Merge branch 'release/5.3.2' into main

5.3.1

.deploy/heroku/.locales

@@ -16,3 +16,4 @@ sv_SE
 zh-hans_CN
 zh-hant_CN
 fi_FI
+vi_VN

.env.example

@@ -10,40 +10,42 @@ APP_DEBUG=false
 SITE_OWNER=mail@example.com
 
 # The encryption key for your sessions. Keep this very secure.
-# If you generate a new one existing data must be considered LOST.
+# If you generate a new one all existing attachments must be considered LOST.
 # Change it to a string of exactly 32 chars or use something like `php artisan key:generate` to generate it.
 # If you use Docker or similar, you can set this variable from a file by using APP_KEY_FILE
 APP_KEY=SomeRandomStringOf32CharsExactly
 
 #
 # Firefly III will launch using this language (for new users and unauthenticated visitors)
-# For a list of available languages: https://github.com/firefly-iii/firefly-iii/tree/master/resources/lang
+# For a list of available languages: https://github.com/firefly-iii/firefly-iii/tree/main/resources/lang
 #
 # If text is still in English, remember that not everything may have been translated.
 DEFAULT_LANGUAGE=en_US
 
+# The locale defines how numbers are formatted.
+# by default this value is the same as whatever the language is.
+DEFAULT_LOCALE=equal
+
 # Change this value to your preferred time zone.
 # Example: Europe/Amsterdam
 # For a list of supported time zones, see https://en.wikipedia.org/wiki/List_of_tz_database_time_zones
 TZ=Europe/Amsterdam
 
-# This variable must match your installation's external address but keep in mind that
-# it's only used on the command line as a fallback value.
-APP_URL=http://localhost
-
 # TRUSTED_PROXIES is a useful variable when using Docker and/or a reverse proxy.
 # Set it to ** and reverse proxies work just fine.
 TRUSTED_PROXIES=
 
 # The log channel defines where your log entries go to.
-# - Docker + versions <= 4.8.1.8 and before: use "stdout"
-# - Docker + versions >  4.8.1.8: use "docker_out"
-# - For everything else, use 'daily'
-
 # Several other options exist. You can use 'single' for one big fat error log (not recommended).
 # Also available are 'syslog', 'errorlog' and 'stdout' which will log to the system itself.
 # A rotating log option is 'daily', creates 5 files that (surprise) rotate.
 # Default setting 'stack' will log to 'daily' and to 'stdout' at the same time.
+
+# - Docker + versions <= 4.8.1.8 and before: use "stdout"
+# - Docker + versions >  4.8.1.8           : use "docker_out"
+# - Docker + versions >=  5.1.1            : use "stack"
+# - For everything else (als not Docker)   : use 'stack'
+
 LOG_CHANNEL=stack
 
 # Log level. You can set this from least severe to most severe:
@@ -55,14 +57,27 @@ APP_LOG_LEVEL=notice
 # Database credentials. Make sure the database exists. I recommend a dedicated user for Firefly III
 # For other database types, please see the FAQ: https://docs.firefly-iii.org/support/faq
 # If you use Docker or similar, you can set these variables from a file by appending them with _FILE
-# Use "mysql" for MySQL and MariaDB. Use "sqlite" for SQLite.
-DB_CONNECTION=pgsql
-DB_HOST=firefly_iii_db
-DB_PORT=5432
+# Use "pgsql" for PostgreSQL
+# Use "mysql" for MySQL and MariaDB.
+# Use "sqlite" for SQLite.
+DB_CONNECTION=mysql
+DB_HOST=fireflyiiidb
+DB_PORT=3306
 DB_DATABASE=firefly
 DB_USERNAME=firefly
 DB_PASSWORD=secret_firefly_password
 
+# MySQL supports SSL. You can configure it here.
+# If you use Docker or similar, you can set these variables from a file by appending them with _FILE
+MYSQL_USE_SSL=false
+MYSQL_SSL_VERIFY_SERVER_CERT=true
+# You need to set at least of these options
+MYSQL_SSL_CAPATH=/etc/ssl/certs/
+MYSQL_SSL_CA=
+MYSQL_SSL_CERT=
+MYSQL_SSL_KEY=
+MYSQL_SSL_CIPHER=
+
 # PostgreSQL supports SSL. You can configure it here.
 # If you use Docker or similar, you can set these variables from a file by appending them with _FILE
 PGSQL_SSL_MODE=prefer
@@ -95,8 +110,8 @@ COOKIE_SECURE=false
 # If you want Firefly III to mail you, update these settings
 # For instructions, see: https://docs.firefly-iii.org/advanced-installation/email
 # If you use Docker or similar, you can set these variables from a file by appending them with _FILE
-MAIL_DRIVER=log
-MAIL_HOST=smtp.mailtrap.io
+MAIL_MAILER=log
+MAIL_HOST=null
 MAIL_PORT=2525
 MAIL_FROM=changeme@example.com
 MAIL_USERNAME=null
@@ -154,6 +169,23 @@ FIXER_API_KEY=
 # If you use Docker or similar, you can set this variable from a file by appending it with _FILE
 LOGIN_PROVIDER=eloquent
 
+#
+# It's also possible to change the way users are authenticated. You could use Authelia for example.
+# Authentication via the REMOTE_USER header is supported. Change the value below to "remote_user_guard".
+#
+# If you do this please read the documentation for instructions and warnings:
+# https://docs.firefly-iii.org/advanced-installation/authentication
+#
+# This function is available in Firefly III v5.3.0 and higher.
+AUTHENTICATION_GUARD=web
+
+#
+# Likewise, it's impossible to log out users who's authentication is handled by an external system.
+# Enter a custom URL here that will force a logout (your authentication provider can tell you).
+# Setting this variable only works when AUTHENTICATION_GUARD != web
+#
+CUSTOM_LOGOUT_URI=
+
 # LDAP connection configuration
 # OpenLDAP, FreeIPA or ActiveDirectory
 # # If you use Docker or similar, you can set this variable from a file by appending it with _FILE
@@ -168,8 +200,16 @@ ADLDAP_PORT=389
 ADLDAP_TIMEOUT=5
 ADLDAP_BASEDN=""
 ADLDAP_FOLLOW_REFFERALS=false
+
+# SSL/TLS settings
 ADLDAP_USE_SSL=false
 ADLDAP_USE_TLS=false
+ADLDAP_SSL_CACERTDIR=
+ADLDAP_SSL_CACERTFILE=
+ADLDAP_SSL_CERTFILE=
+ADLDAP_SSL_KEYFILE=
+ADLDAP_SSL_CIPHER_SUITE=
+ADLDAP_SSL_REQUIRE_CERT=
 
 # You can set the following variables from a file by appending them with _FILE:
 ADLDAP_ADMIN_USERNAME=
@@ -189,6 +229,7 @@ ADLDAP_AUTH_FIELD=distinguishedname
 
 # Will allow SSO if your server provides an AUTH_USER field.
 # You can set the following variables from a file by appending them with _FILE:
+WINDOWS_SSO_ENABLED=false
 WINDOWS_SSO_DISCOVER=samaccountname
 WINDOWS_SSO_KEY=AUTH_USER
 
@@ -216,8 +257,9 @@ TRACKER_SITE_ID=
 TRACKER_URL=
 
 #
-# Firefly III could (in the future) collect telemetry on how you use Firefly III.
-# In order to allow this, change the following variable to true:
+# Firefly III can collect telemetry on how you use Firefly III. This is opt-in.
+# In order to allow this, change the following variable to true.
+# To read more about this feature, go to this page: https://docs.firefly-iii.org/support/telemetry
 SEND_TELEMETRY=false
 
 # You can fine tune the start-up of a Docker container by editing these environment variables.
@@ -264,7 +306,17 @@ PUSHER_ID=
 DEMO_USERNAME=
 DEMO_PASSWORD=
 USE_ENCRYPTION=false
-IS_SANDSTORM=false
-IS_DOCKER=false
 IS_HEROKU=false
-BUNQ_USE_SANDBOX=false
+FIREFLY_III_LAYOUT=v1
+
+#
+# If you have trouble configuring your Firefly III installation, DON'T BOTHER setting this variable.
+# It won't work. It doesn't do ANYTHING. Don't believe the lies you read online. I'm not joking.
+# This configuration value WILL NOT HELP.
+#
+# This variable is ONLY used in some of the emails Firefly III sends around. Nowhere else.
+# So when configuring anything WEB related this variable doesn't do anything. Nothing
+#
+# If you're stuck I understand you get desperate but look SOMEWHERE ELSE.
+#
+APP_URL=http://localhost

.github/ISSUE_TEMPLATE/Bug_report.md

@@ -16,10 +16,10 @@ I am running Firefly III version x.x.x, and my problem is:
 <!-- Please add extra info here, such as OS, browser, and the output from the /debug page of your Firefly III installation (click the version at the bottom). -->
 
 **Bonus points**
-<!-- Earn bonus points by checking the boxes -->
+<!-- Before you submit, verify the following please: -->
 
-- [ ] Nobody reported this bug before
-- [ ] I have added a stack trace from my log files.
-- [ ] I have added a screenshot.
-- [ ] I was able to replicate it on the demo site https://demo.firefly-iii.org/
-<!-- - [ ] I donated money (this is a joke :wink:)-->
+- I searched and nobody reported this bug before
+- I have added a stack trace from my log files <!-- (see https://bit.ly/FF3-get-debug-info) -->
+- I have added a screenshot.
+- I was able to replicate it on the demo site https://demo.firefly-iii.org/
+<!-- - I donated money (this is a joke ;)-->

.github/ISSUE_TEMPLATE/Custom.md

@@ -16,8 +16,8 @@ I am running Firefly III version x.x.x.
 
 <!-- Complete the following checklist for bonus points -->
 
-- [ ] I have read the FAQ at https://bit.ly/FF3-FAQ
-- [ ] I added a screenshot
-- [ ] I added log files (see https://bit.ly/FF3-get-logs)
-- [ ] I was able to replicate the issue on the demo site.
-<!-- - [ ] I donated money (this is a joke :wink:)-->
+- I have read the FAQ at https://bit.ly/FF3-FAQ
+- I added a screenshot
+- I added log files <!-- (see https://bit.ly/FF3-get-debug-info) -->
+- I was able to replicate the issue on the demo site.
+<!-- - I donated money (this is a joke :wink:)-->

.github/contributing.md

@@ -8,7 +8,7 @@ I am always interested in expanding Firefly III's many features. Just open a tic
 
 ## Pull requests
 
-When contributing to Firefly III, please first discuss the change you wish to make via issue, email, or any other method. I can only accept pull requests against the `develop` branch, never the `master` branch.
+When contributing to Firefly III, please first discuss the change you wish to make via issue, email, or any other method. I can only accept pull requests against the `develop` branch, never the `main` branch.
 
 ## Translations :us: :fr: :de:
 

.github/lock.yml

@@ -32,4 +32,4 @@ setLockReason: true
 #   daysUntilLock: 30
 
 # Repository to extend settings from
-# _extends: repo
+# _extends: repo

.github/pull_request_template.md

@@ -1,8 +1,9 @@
 <!--
-Before you create a new PR, please consider the following two considerations.
+Before you create a new PR, please consider:
 
-1) Pull request for the MASTER branch will be closed.
+1) Pull requests for the MAIN branch will be closed.
 2) We cannot accept pull requests to add new currencies.
+3) DO NOT include translations in your PR. Only English US sentences.
 
 Thanks.
 -->

.github/security.md

@@ -1,12 +1,54 @@
 # Security Policy
 
+Firefly III is an application to manage your personal finances. As such, the developer has adopted this security disclosure and response policy to ensure that critical issues are responsibly handled.
+
 ## Supported Versions
+Only the latest Firefly III release is maintained. Applicable fixes, including security fixes, will not backported to older release branches. Please refer to [releases.md](https://github.com/firefly-iii/firefly-iii/blob/main/releases.md) for details.
 
-Only the latest version of Firefly III is supported. If you're not running the latest version of Firefly III, please upgrade at your earliest convenience.  
+## Reporting a Vulnerability - Private Disclosure Process
+Security is of the highest importance and all security vulnerabilities or suspected security vulnerabilities should be reported to Firefly III privately, to minimize attacks against current users of Firefly III before they are fixed. Vulnerabilities will be investigated and patched on the next patch (or minor) release as soon as possible. This information could be kept entirely internal to the project.  
 
-## Reporting a Vulnerability
+If you know of a publicly disclosed security vulnerability for Firefly III, please **IMMEDIATELY** contact james@firefly-iii.org to inform the Firefly III developer. You can use my [GPG key](https://keybase.io/jc5) for extra security.
 
-If you find something that compromises the security of Firefly III, you should [send me a message](mailto:james@firefly-iii.org) as soon as possible. These issues will be fixed immediately. You can also open an issue, but if you feel the issue is sensitive, please drop me a message instead.
+**IMPORTANT: Do not file public issues on GitHub for security vulnerabilities**
 
-You can use my [GPG key](https://keybase.io/jc5) for extra security. My [GitHub commits](https://github.com/firefly-iii/firefly-iii/commits/master) are almost always signed with this key.
+To report a vulnerability or a security-related issue, please email the private address james@firefly-iii.org with the details of the vulnerability. The email will be received by the developer of Firefly III. Emails will be addressed within 3 business days, including a detailed plan to investigate the issue and any potential workarounds to perform in the meantime. Do not report non-security-impacting bugs through this channel. Use [GitHub issues](https://github.com/firefly-iii/firefly-iii/issues/new/choose) instead.
 
+### Proposed Email Content
+Provide a descriptive subject line and in the body of the email include the following information:
+* Basic identity information, such as your name and your affiliation or company.
+* Detailed steps to reproduce the vulnerability  (POC scripts, screenshots, and compressed packet captures are all helpful to us).
+* Description of the effects of the vulnerability on Firefly III and the related hardware and software configurations, so that the developer can reproduce it.
+* How the vulnerability affects Firefly III usage and an estimation of the attack surface, if there is one.
+* List other projects or dependencies that were used in conjunction with Firefly III to produce the vulnerability.
+
+## When to report a vulnerability
+* When you think Firefly III has a potential security vulnerability.
+* When you suspect a potential vulnerability but you are unsure that it impacts Firefly III.
+* When you know of or suspect a potential vulnerability on another project that is used by Firefly III. For example Firefly III has a dependency on Docker, MySQL, etc.
+  
+## Patch, Release, and Disclosure
+The Firefly III developer will respond to vulnerability reports as follows:
+ 
+1.  The developer will investigate the vulnerability and determine its effects and criticality.
+2.  If the issue is not deemed to be a vulnerability, the developer will follow up with a detailed reason for rejection.
+3.  The developer will initiate a conversation with the reporter within 3 business days.
+4.  If a vulnerability is acknowledged and the timeline for a fix is determined, the developer will work on a plan to communicate with the appropriate community, including identifying mitigating steps that affected users can take to protect themselves until the fix is rolled out.
+5.  The developer will also create a [CVSS](https://www.first.org/cvss/specification-document) using the [CVSS Calculator](https://www.first.org/cvss/calculator/3.0). The developer makes the final call on the calculated CVSS; it is better to move quickly than making the CVSS perfect. Issues may also be reported to [Mitre](https://cve.mitre.org/) using this [scoring calculator](https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator). The CVE will initially be set to private.
+6.  The developer will work on fixing the vulnerability and perform internal testing before preparing to roll out the fix.
+7. A public disclosure date is negotiated by the Firefly III developer and the bug submitter. We prefer to fully disclose the bug as soon as possible once a user mitigation or patch is available. It is reasonable to delay disclosure when the bug or the fix is not yet fully understood, the solution is not well-tested, or for distributor coordination. The timeframe for disclosure is from immediate (especially if it’s already publicly known) to a few weeks. For a critical vulnerability with a straightforward mitigation, we expect report date to public disclosure date to be on the order of 14 business days. The Firefly III developer holds the final say when setting a public disclosure date.
+9.  Once the fix is confirmed, the developer will patch the vulnerability in the next patch or minor release. Upon release of the patched version of Firefly III, we will follow the **Public Disclosure Process**.
+
+### Public Disclosure Process
+The developer publishes a public [advisory](https://github.com/firefly-iii/firefly-iii/security/advisories) to the Firefly III community via GitHub. In most cases, additional communication via Twitter, reddit and other channels will assist in educating Firefly III users and rolling out the patched release to affected users. 
+
+The develop will also publish any mitigating steps users can take until the fix can be applied to their Firefly III instances.
+ 
+## Confidentiality, integrity and availability
+We consider vulnerabilities leading to the compromise of data confidentiality, elevation of privilege, or integrity to be our highest priority concerns. Availability, in particular in areas relating to DoS and resource exhaustion, is also a serious security concern. The Firefly III developer takes all vulnerabilities, potential vulnerabilities, and suspected vulnerabilities seriously and will investigate them in an urgent and expeditious manner.
+
+Note that we do not currently consider the default settings for Firefly III to be secure-by-default. It is necessary for operators to explicitly configure settings, role based access control, and other resource related features in Firefly III to provide a hardened Firefly III environment. We will not act on any security disclosure that relates to a lack of safe defaults. Over time, we will work towards improved safe-by-default configuration, taking into account backwards compatibility.
+
+## Credits
+
+This security policy is based on [Harbor](https://github.com/goharbor/harbor)'s security policy.

.gitignore

@@ -1,4 +1,6 @@
 /node_modules
+/frontend/node_modules
+/frontend/fonts
 /public/hot
 /public/storage
 /storage/*.key

app.json

@@ -3,7 +3,7 @@
   "description": "A free and open source personal finances manager",
   "repository": "https://github.com/firefly-iii/firefly-iii",
   "website": "https://firefly-iii.org/",
-  "logo": "https://raw.githubusercontent.com/firefly-iii/firefly-iii/master/public/mstile-150x150.png",
+  "logo": "https://raw.githubusercontent.com/firefly-iii/firefly-iii/main/public/mstile-150x150.png",
   "keywords": [
     "finance",
     "finances",
@@ -41,7 +41,7 @@
     {
       "plan": "heroku-postgresql",
       "options": {
-        "version": "9.5"
+        "version": "12"
       }
     }
   ],
@@ -58,8 +58,8 @@
   ],
   "env": {
     "APP_KEY": {
-      "description": "This key is used to encrypt your data.",
+      "description": "This key is used to create app cookies en secure attachments.",
       "value": "base64:If1gJN4pyycXTq+WS5TjneDympKuu+8SKvTl6RZnhJg="
     }
   }
-}
+}

app/Api/V1/Controllers/AccountController.php

@@ -31,6 +31,7 @@ use FireflyIII\Repositories\Account\AccountRepositoryInterface;
 use FireflyIII\Support\Http\Api\AccountFilter;
 use FireflyIII\Support\Http\Api\TransactionFilter;
 use FireflyIII\Transformers\AccountTransformer;
+use FireflyIII\Transformers\AttachmentTransformer;
 use FireflyIII\Transformers\PiggyBankTransformer;
 use FireflyIII\Transformers\TransactionGroupTransformer;
 use FireflyIII\User;
@@ -49,8 +50,9 @@ use League\Fractal\Resource\Item;
 class AccountController extends Controller
 {
     use AccountFilter, TransactionFilter;
-    /** @var AccountRepositoryInterface The account repository */
-    private $repository;
+
+    private AccountRepositoryInterface $repository;
+    public const RESOURCE_KEY = 'accounts';
 
     /**
      * AccountController constructor.
@@ -73,6 +75,35 @@ class AccountController extends Controller
         );
     }
 
+    /**
+     * @param Account $account
+     *
+     * @return JsonResponse
+     * @codeCoverageIgnore
+     */
+    public function attachments(Account $account): JsonResponse
+    {
+        $manager    = $this->getManager();
+        $pageSize   = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $collection = $this->repository->getAttachments($account);
+
+        $count       = $collection->count();
+        $attachments = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+
+        // make paginator:
+        $paginator = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.accounts.attachments', [$account->id]) . $this->buildParams());
+
+        /** @var AttachmentTransformer $transformer */
+        $transformer = app(AttachmentTransformer::class);
+        $transformer->setParameters($this->parameters);
+
+        $resource = new FractalCollection($attachments, $transformer, 'attachments');
+        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
+    }
+
     /**
      * Remove the specified resource from storage.
      *
@@ -104,7 +135,7 @@ class AccountController extends Controller
 
         // types to get, page size:
         $types    = $this->mapAccountTypes($this->parameters->get('type'));
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
 
         // get list of accounts. Count it and split it.
         $collection = $this->repository->getAccountsByType($types);
@@ -120,7 +151,7 @@ class AccountController extends Controller
         $transformer = app(AccountTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new FractalCollection($accounts, $transformer, 'accounts');
+        $resource = new FractalCollection($accounts, $transformer, self::RESOURCE_KEY);
         $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
@@ -142,7 +173,7 @@ class AccountController extends Controller
         $manager = $this->getManager();
 
         // types to get, page size:
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
 
         // get list of budgets. Count it and split it.
         $collection = $this->repository->getPiggyBanks($account);
@@ -178,7 +209,7 @@ class AccountController extends Controller
         /** @var AccountTransformer $transformer */
         $transformer = app(AccountTransformer::class);
         $transformer->setParameters($this->parameters);
-        $resource = new Item($account, $transformer, 'accounts');
+        $resource = new Item($account, $transformer, self::RESOURCE_KEY);
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
     }
@@ -200,7 +231,7 @@ class AccountController extends Controller
         $transformer = app(AccountTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($account, $transformer, 'accounts');
+        $resource = new Item($account, $transformer, self::RESOURCE_KEY);
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
     }
@@ -218,7 +249,7 @@ class AccountController extends Controller
      */
     public function transactions(Request $request, Account $account): JsonResponse
     {
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
         $type     = $request->get('type') ?? 'default';
         $this->parameters->set('type', $type);
 
@@ -227,10 +258,8 @@ class AccountController extends Controller
         if (null !== $limit && $limit > 0) {
             $pageSize = $limit;
         }
-
         $types   = $this->mapTransactionTypes($this->parameters->get('type'));
         $manager = $this->getManager();
-
         /** @var User $admin */
         $admin = auth()->user();
 
@@ -240,7 +269,6 @@ class AccountController extends Controller
         $collector->setUser($admin)->setAccounts(new Collection([$account]))
                   ->withAPIInformation()->setLimit($pageSize)->setPage($this->parameters->get('page'))->setTypes($types);
 
-        // set range if necessary:
         if (null !== $this->parameters->get('start') && null !== $this->parameters->get('end')) {
             $collector->setRange($this->parameters->get('start'), $this->parameters->get('end'));
         }
@@ -277,7 +305,7 @@ class AccountController extends Controller
         /** @var AccountTransformer $transformer */
         $transformer = app(AccountTransformer::class);
         $transformer->setParameters($this->parameters);
-        $resource = new Item($account, $transformer, 'accounts');
+        $resource = new Item($account, $transformer, self::RESOURCE_KEY);
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
     }

app/Api/V1/Controllers/AttachmentController.php

@@ -23,10 +23,12 @@ declare(strict_types=1);
 
 namespace FireflyIII\Api\V1\Controllers;
 
+use FireflyIII\Api\V1\Middleware\ApiDemoUser;
 use FireflyIII\Api\V1\Requests\AttachmentStoreRequest;
 use FireflyIII\Api\V1\Requests\AttachmentUpdateRequest;
 use FireflyIII\Exceptions\FireflyException;
 use FireflyIII\Helpers\Attachments\AttachmentHelperInterface;
+use FireflyIII\Http\Middleware\IsDemoUser;
 use FireflyIII\Models\Attachment;
 use FireflyIII\Repositories\Attachment\AttachmentRepositoryInterface;
 use FireflyIII\Transformers\AttachmentTransformer;
@@ -58,6 +60,7 @@ class AttachmentController extends Controller
     public function __construct()
     {
         parent::__construct();
+        $this->middleware(ApiDemoUser::class)->except(['delete', 'download', 'show', 'index']);
         $this->middleware(
             function ($request, $next) {
                 /** @var User $user */
@@ -65,6 +68,7 @@ class AttachmentController extends Controller
                 $this->repository = app(AttachmentRepositoryInterface::class);
                 $this->repository->setUser($user);
 
+
                 return $next($request);
             }
         );
@@ -92,8 +96,8 @@ class AttachmentController extends Controller
      * @param Attachment $attachment
      *
      * @codeCoverageIgnore
-     * @return LaravelResponse
      * @throws   FireflyException
+     * @return LaravelResponse
      */
     public function download(Attachment $attachment): LaravelResponse
     {
@@ -108,7 +112,7 @@ class AttachmentController extends Controller
             if ('' === $content) {
                 throw new FireflyException('200002: File is empty (zero bytes).');
             }
-            $quoted  = sprintf('"%s"', addcslashes(basename($attachment->filename), '"\\'));
+            $quoted = sprintf('"%s"', addcslashes(basename($attachment->filename), '"\\'));
 
             /** @var LaravelResponse $response */
             $response = response($content);
@@ -139,7 +143,7 @@ class AttachmentController extends Controller
         $manager = $this->getManager();
 
         // types to get, page size:
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
 
         // get list of accounts. Count it and split it.
         $collection  = $this->repository->get();
@@ -184,8 +188,8 @@ class AttachmentController extends Controller
      *
      * @param AttachmentStoreRequest $request
      *
-     * @return JsonResponse
      * @throws FireflyException
+     * @return JsonResponse
      */
     public function store(AttachmentStoreRequest $request): JsonResponse
     {

app/Api/V1/Controllers/AvailableBudgetController.php

@@ -92,7 +92,7 @@ class AvailableBudgetController extends Controller
         $manager = $this->getManager();
 
         // types to get, page size:
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
 
         $start = $this->parameters->get('start');
         $end   = $this->parameters->get('end');

app/Api/V1/Controllers/BillController.php

@@ -85,7 +85,7 @@ class BillController extends Controller
     public function attachments(Bill $bill): JsonResponse
     {
         $manager    = $this->getManager();
-        $pageSize   = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize   = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
         $collection = $this->repository->getAttachments($bill);
 
         $count       = $collection->count();
@@ -130,7 +130,7 @@ class BillController extends Controller
     {
         $bills     = $this->repository->getBills();
         $manager   = $this->getManager();
-        $pageSize  = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize  = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
         $count     = $bills->count();
         $bills     = $bills->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
         $paginator = new LengthAwarePaginator($bills, $count, $pageSize, $this->parameters->get('page'));
@@ -158,7 +158,7 @@ class BillController extends Controller
         $manager = $this->getManager();
 
         // types to get, page size:
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
 
         // get list of budgets. Count it and split it.
         $collection = $this->repository->getRulesForBill($bill);
@@ -206,8 +206,8 @@ class BillController extends Controller
      *
      * @param BillRequest $request
      *
-     * @return JsonResponse
      * @throws FireflyException
+     * @return JsonResponse
      */
     public function store(BillRequest $request): JsonResponse
     {
@@ -235,7 +235,7 @@ class BillController extends Controller
      */
     public function transactions(Request $request, Bill $bill): JsonResponse
     {
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
         $type     = $request->get('type') ?? 'default';
         $this->parameters->set('type', $type);
 

app/Api/V1/Controllers/BudgetController.php

@@ -25,13 +25,15 @@ namespace FireflyIII\Api\V1\Controllers;
 
 use Exception;
 use FireflyIII\Api\V1\Requests\BudgetLimitRequest;
-use FireflyIII\Api\V1\Requests\BudgetRequest;
+use FireflyIII\Api\V1\Requests\BudgetStoreRequest;
+use FireflyIII\Api\V1\Requests\BudgetUpdateRequest;
 use FireflyIII\Exceptions\FireflyException;
 use FireflyIII\Helpers\Collector\GroupCollectorInterface;
 use FireflyIII\Models\Budget;
 use FireflyIII\Repositories\Budget\BudgetLimitRepositoryInterface;
 use FireflyIII\Repositories\Budget\BudgetRepositoryInterface;
 use FireflyIII\Support\Http\Api\TransactionFilter;
+use FireflyIII\Transformers\AttachmentTransformer;
 use FireflyIII\Transformers\BudgetLimitTransformer;
 use FireflyIII\Transformers\BudgetTransformer;
 use FireflyIII\Transformers\TransactionGroupTransformer;
@@ -89,7 +91,7 @@ class BudgetController extends Controller
     public function budgetLimits(Budget $budget): JsonResponse
     {
         $manager  = $this->getManager();
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
         $this->parameters->set('budget_id', $budget->id);
         $collection   = $this->blRepository->getBudgetLimits($budget, $this->parameters->get('start'), $this->parameters->get('end'));
         $count        = $collection->count();
@@ -108,6 +110,35 @@ class BudgetController extends Controller
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
     }
 
+    /**
+     * @param Budget $budget
+     *
+     * @return JsonResponse
+     * @codeCoverageIgnore
+     */
+    public function attachments(Budget $budget): JsonResponse
+    {
+        $manager    = $this->getManager();
+        $pageSize   = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $collection = $this->repository->getAttachments($budget);
+
+        $count       = $collection->count();
+        $attachments = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+
+        // make paginator:
+        $paginator = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.budgets.attachments', [$budget->id]) . $this->buildParams());
+
+        /** @var AttachmentTransformer $transformer */
+        $transformer = app(AttachmentTransformer::class);
+        $transformer->setParameters($this->parameters);
+
+        $resource = new FractalCollection($attachments, $transformer, 'attachments');
+        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
+    }
+
     /**
      * Remove the specified resource from storage.
      *
@@ -134,7 +165,7 @@ class BudgetController extends Controller
         $manager = $this->getManager();
 
         // types to get, page size:
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
 
         // get list of budgets. Count it and split it.
         $collection = $this->repository->getBudgets();
@@ -179,13 +210,13 @@ class BudgetController extends Controller
     /**
      * Store a budget.
      *
-     * @param BudgetRequest $request
+     * @param BudgetStoreRequest $request
      *
-     * @return JsonResponse
      * @throws FireflyException
      *
+     * @return JsonResponse
      */
-    public function store(BudgetRequest $request): JsonResponse
+    public function store(BudgetStoreRequest $request): JsonResponse
     {
         $budget  = $this->repository->store($request->getAll());
         $manager = $this->getManager();
@@ -205,8 +236,8 @@ class BudgetController extends Controller
      * @param BudgetLimitRequest $request
      * @param Budget             $budget
      *
-     * @return JsonResponse
      * @throws Exception
+     * @return JsonResponse
      */
     public function storeBudgetLimit(BudgetLimitRequest $request, Budget $budget): JsonResponse
     {
@@ -236,7 +267,7 @@ class BudgetController extends Controller
      */
     public function transactions(Request $request, Budget $budget): JsonResponse
     {
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
 
         // user can overrule page size with limit parameter.
         $limit = $this->parameters->get('limit');
@@ -291,12 +322,12 @@ class BudgetController extends Controller
     /**
      * Update a budget.
      *
-     * @param BudgetRequest $request
-     * @param Budget        $budget
+     * @param BudgetUpdateRequest $request
+     * @param Budget              $budget
      *
      * @return JsonResponse
      */
-    public function update(BudgetRequest $request, Budget $budget): JsonResponse
+    public function update(BudgetUpdateRequest $request, Budget $budget): JsonResponse
     {
         $data    = $request->getAll();
         $budget  = $this->repository->update($budget, $data);

app/Api/V1/Controllers/BudgetLimitController.php

@@ -102,9 +102,9 @@ class BudgetLimitController extends Controller
     public function index(Request $request): JsonResponse
     {
         $manager  = $this->getManager();
-        $budgetId = (int)($request->get('budget_id') ?? 0);
+        $budgetId = (int) ($request->get('budget_id') ?? 0);
         $budget   = $this->repository->findNull($budgetId);
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
         $this->parameters->set('budget_id', $budgetId);
 
         $collection = new Collection;
@@ -156,16 +156,16 @@ class BudgetLimitController extends Controller
      *
      * @param BudgetLimitRequest $request
      *
-     * @return JsonResponse
      * @throws FireflyException
      *
+     * @return JsonResponse
      */
     public function store(BudgetLimitRequest $request): JsonResponse
     {
         $data   = $request->getAll();
         $budget = $this->repository->findNull($data['budget_id']);
         if (null === $budget) {
-            throw new FireflyException('200004: Budget does not exist.');
+            throw new FireflyException('200004: Budget does not exist.'); // @codeCoverageIgnore
         }
         $data['budget'] = $budget;
         $budgetLimit    = $this->blRepository->storeBudgetLimit($data);
@@ -191,7 +191,7 @@ class BudgetLimitController extends Controller
      */
     public function transactions(Request $request, BudgetLimit $budgetLimit): JsonResponse
     {
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
         $type     = $request->get('type') ?? 'default';
         $this->parameters->set('type', $type);
 

app/Api/V1/Controllers/CategoryController.php

@@ -29,6 +29,7 @@ use FireflyIII\Helpers\Collector\GroupCollectorInterface;
 use FireflyIII\Models\Category;
 use FireflyIII\Repositories\Category\CategoryRepositoryInterface;
 use FireflyIII\Support\Http\Api\TransactionFilter;
+use FireflyIII\Transformers\AttachmentTransformer;
 use FireflyIII\Transformers\CategoryTransformer;
 use FireflyIII\Transformers\TransactionGroupTransformer;
 use FireflyIII\User;
@@ -71,6 +72,35 @@ class CategoryController extends Controller
         );
     }
 
+    /**
+     * @param Category $category
+     *
+     * @return JsonResponse
+     * @codeCoverageIgnore
+     */
+    public function attachments(Category $category): JsonResponse
+    {
+        $manager    = $this->getManager();
+        $pageSize   = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $collection = $this->repository->getAttachments($category);
+
+        $count       = $collection->count();
+        $attachments = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+
+        // make paginator:
+        $paginator = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.categories.attachments', [$category->id]) . $this->buildParams());
+
+        /** @var AttachmentTransformer $transformer */
+        $transformer = app(AttachmentTransformer::class);
+        $transformer->setParameters($this->parameters);
+
+        $resource = new FractalCollection($attachments, $transformer, 'attachments');
+        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
+    }
+
     /**
      * Remove the specified resource from storage.
      *
@@ -97,7 +127,7 @@ class CategoryController extends Controller
         $manager = $this->getManager();
 
         // types to get, page size:
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
 
         // get list of budgets. Count it and split it.
         $collection = $this->repository->getCategories();
@@ -146,13 +176,13 @@ class CategoryController extends Controller
      *
      * @param CategoryRequest $request
      *
-     * @return JsonResponse
      * @throws FireflyException
+     * @return JsonResponse
      */
     public function store(CategoryRequest $request): JsonResponse
     {
         $category = $this->repository->store($request->getAll());
-        $manager = $this->getManager();
+        $manager  = $this->getManager();
 
         /** @var CategoryTransformer $transformer */
         $transformer = app(CategoryTransformer::class);
@@ -175,7 +205,7 @@ class CategoryController extends Controller
      */
     public function transactions(Request $request, Category $category): JsonResponse
     {
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
         $type     = $request->get('type') ?? 'default';
         $this->parameters->set('type', $type);
 

app/Api/V1/Controllers/Chart/AccountController.php

@@ -42,10 +42,8 @@ use Illuminate\Http\JsonResponse;
 class AccountController extends Controller
 {
     use ApiSupport;
-    /** @var CurrencyRepositoryInterface */
-    private $currencyRepository;
-    /** @var AccountRepositoryInterface */
-    private $repository;
+    private CurrencyRepositoryInterface $currencyRepository;
+    private AccountRepositoryInterface $repository;
 
     /**
      * AccountController constructor.
@@ -99,10 +97,10 @@ class AccountController extends Controller
 
         // loop the end balances. This is an array for each account ($expenses)
         foreach ($endBalances as $accountId => $expenses) {
-            $accountId = (int)$accountId;
+            $accountId = (int) $accountId;
             // loop each expense entry (each entry can be a different currency).
             foreach ($expenses as $currencyId => $endAmount) {
-                $currencyId = (int)$currencyId;
+                $currencyId = (int) $currencyId;
 
                 // see if there is an accompanying start amount.
                 // grab the difference and find the currency.
@@ -114,7 +112,7 @@ class AccountController extends Controller
                     $tempData[] = [
                         'name'        => $accountNames[$accountId],
                         'difference'  => $diff,
-                        'diff_float'  => (float)$diff,
+                        'diff_float'  => (float) $diff,
                         'currency_id' => $currencyId,
                     ];
                 }
@@ -196,6 +194,8 @@ class AccountController extends Controller
                 'currency_code'           => $currency->code,
                 'currency_symbol'         => $currency->symbol,
                 'currency_decimal_places' => $currency->decimal_places,
+                'start_date'              => $start->format('Y-m-d'),
+                'end_date'                => $end->format('Y-m-d'),
                 'type'                    => 'line', // line, area or bar
                 'yAxisID'                 => 0, // 0, 1, 2
                 'entries'                 => [],
@@ -247,10 +247,10 @@ class AccountController extends Controller
 
         // loop the end balances. This is an array for each account ($expenses)
         foreach ($endBalances as $accountId => $expenses) {
-            $accountId = (int)$accountId;
+            $accountId = (int) $accountId;
             // loop each expense entry (each entry can be a different currency).
             foreach ($expenses as $currencyId => $endAmount) {
-                $currencyId = (int)$currencyId;
+                $currencyId = (int) $currencyId;
 
                 // see if there is an accompanying start amount.
                 // grab the difference and find the currency.
@@ -263,7 +263,7 @@ class AccountController extends Controller
                         'name'        => $accountNames[$accountId],
                         'difference'  => bcmul($diff, '-1'),
                         //  For some reason this line is never covered in code coverage:
-                        'diff_float'  => ((float)$diff) * -1, // @codeCoverageIgnore
+                        'diff_float'  => ((float) $diff) * -1, // @codeCoverageIgnore
                         'currency_id' => $currencyId,
                     ];
                 }

app/Api/V1/Controllers/Chart/AvailableBudgetController.php

@@ -83,9 +83,9 @@ class AvailableBudgetController extends Controller
                 $spent = $spentInfo['amount'];
             }
         }
-        $left = bcadd($availableBudget->amount, (string)$spent);
+        $left = bcadd($availableBudget->amount, (string) $spent);
         // left less than zero? Set to zero.
-        if (bccomp($left, '0') === -1) {
+        if (-1 === bccomp($left, '0')) {
             $left = '0';
         }
 

app/Api/V1/Controllers/Chart/BudgetController.php

@@ -0,0 +1,298 @@
+<?php
+/**
+ * BudgetController.php
+ * Copyright (c) 2020 james@firefly-iii.org
+ *
+ * This file is part of Firefly III (https://github.com/firefly-iii).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+declare(strict_types=1);
+
+namespace FireflyIII\Api\V1\Controllers\Chart;
+
+
+use Carbon\Carbon;
+use FireflyIII\Api\V1\Controllers\Controller;
+use FireflyIII\Api\V1\Requests\DateRequest;
+use FireflyIII\Models\Budget;
+use FireflyIII\Models\BudgetLimit;
+use FireflyIII\Repositories\Budget\BudgetLimitRepositoryInterface;
+use FireflyIII\Repositories\Budget\BudgetRepositoryInterface;
+use FireflyIII\Repositories\Budget\OperationsRepositoryInterface;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Support\Collection;
+
+/**
+ * Class BudgetController
+ */
+class BudgetController extends Controller
+{
+    private BudgetLimitRepositoryInterface $blRepository;
+    private OperationsRepositoryInterface  $opsRepository;
+    private BudgetRepositoryInterface      $repository;
+
+    /**
+     * BudgetController constructor.
+     *
+     * @codeCoverageIgnore
+     */
+    public function __construct()
+    {
+        parent::__construct();
+
+        $this->middleware(
+            function ($request, $next) {
+                //$this->generator     = app(GeneratorInterface::class);
+                $this->repository    = app(BudgetRepositoryInterface::class);
+                $this->opsRepository = app(OperationsRepositoryInterface::class);
+                $this->blRepository  = app(BudgetLimitRepositoryInterface::class);
+
+                //$this->nbRepository  = app(NoBudgetRepositoryInterface::class);
+
+                return $next($request);
+            }
+        );
+    }
+
+    /**
+     * [
+     *   'label'                   => 'label for entire set'
+     *   'currency_id'             => 0,
+     *   'currency_code'           => 'EUR',
+     *   'currency_symbol'         => '$',
+     *   'currency_decimal_places' => 2,
+     *   'type'                    => 'bar', // line, area or bar
+     *   'yAxisID'                 => 0, // 0, 1, 2
+     *   'entries'                 => ['a' => 1, 'b' => 4],
+     * ],
+     *
+     * @param DateRequest $request
+     *
+     * @return JsonResponse
+     */
+    public function overview(DateRequest $request): JsonResponse
+    {
+        $dates         = $request->getAll();
+        $budgets       = $this->repository->getActiveBudgets();
+        $budgetNames   = [];
+        $currencyNames = [];
+        $sets          = [];
+        /** @var Budget $budget */
+        foreach ($budgets as $budget) {
+            $expenses = $this->getExpenses($budget, $dates['start'], $dates['end']);
+            $expenses = $this->filterNulls($expenses);
+            foreach ($expenses as $set) {
+                $budgetNames[]   = $set['budget_name'];
+                $currencyNames[] = $set['currency_name'];
+                $sets[]          = $set;
+            }
+        }
+        $budgetNames   = array_unique($budgetNames);
+        $currencyNames = array_unique($currencyNames);
+        $basic         = $this->createSets($budgetNames, $currencyNames);
+        $filled        = $this->fillSets($basic, $sets);
+        $keys          = array_values($filled);
+
+        return response()->json($keys);
+    }
+
+    /**
+     * @param Collection $limits
+     * @param Carbon     $start
+     * @param Carbon     $end
+     *
+     * @return array
+     */
+    protected function getExpenses(Budget $budget, Carbon $start, Carbon $end): array
+    {
+        $limits = $this->blRepository->getBudgetLimits($budget, $start, $end);
+        if (0 === $limits->count()) {
+            return $this->getExpenseInRange($budget, $start, $end);
+        }
+        $arr = [];
+        /** @var BudgetLimit $limit */
+        foreach ($limits as $limit) {
+            $arr[] = $this->getExpensesForLimit($limit);
+        }
+
+        return $arr;
+    }
+
+    /**
+     * @param array $budgetNames
+     * @param array $currencyNames
+     *
+     * @return array
+     */
+    private function createSets(array $budgetNames, array $currencyNames): array
+    {
+        $return = [];
+        foreach ($currencyNames as $currencyName) {
+            $entries = [];
+            foreach ($budgetNames as $budgetName) {
+                $label           = sprintf('%s (%s)', $budgetName, $currencyName);
+                $entries[$label] = '0';
+            }
+
+            // left
+            $return['left'] = [
+                'label'         => sprintf('%s (%s)', trans('firefly.left'), $currencyName),
+                'data_type'     => 'left',
+                'currency_name' => $currencyName,
+                'type'          => 'bar',
+                'yAxisID'       => 0, // 0, 1, 2
+                'entries'       => $entries,
+            ];
+
+            // spent_capped
+            $return['spent_capped'] = [
+                'label'         => sprintf('%s (%s)', trans('firefly.spent'), $currencyName),
+                'data_type'     => 'spent_capped',
+                'currency_name' => $currencyName,
+                'type'          => 'bar',
+                'yAxisID'       => 0, // 0, 1, 2
+                'entries'       => $entries,
+            ];
+
+            // overspent
+            $return['overspent'] = [
+                'label'         => sprintf('%s (%s)', trans('firefly.overspent'), $currencyName),
+                'data_type'     => 'overspent',
+                'currency_name' => $currencyName,
+                'type'          => 'bar',
+                'yAxisID'       => 0, // 0, 1, 2
+                'entries'       => $entries,
+            ];
+
+        }
+
+        return $return;
+    }
+
+    /**
+     * @param array $basic
+     * @param array $sets
+     *
+     * @return array
+     */
+    private function fillSets(array $basic, array $sets): array
+    {
+        foreach ($sets as $set) {
+            $label                                    = $set['label'];
+            //$basic['spent']['entries'][$label]        = $set['entries']['spent'];
+            $basic['spent_capped']['entries'][$label] = $set['entries']['spent_capped'];
+            $basic['left']['entries'][$label]         = $set['entries']['left'];
+            $basic['overspent']['entries'][$label]    = $set['entries']['overspent'];
+        }
+
+        return $basic;
+    }
+
+    /**
+     * @param array $expenses
+     *
+     * @return array
+     */
+    private function filterNulls(array $expenses): array
+    {
+        $return = [];
+        /** @var array|null $arr */
+        foreach ($expenses as $arr) {
+            if (null !== $arr) {
+                $return[] = $arr;
+            }
+        }
+
+        return $return;
+    }
+
+    /**
+     * @param Budget $budget
+     * @param Carbon $start
+     * @param Carbon $end
+     *
+     * @return array
+     */
+    private function getExpenseInRange(Budget $budget, Carbon $start, Carbon $end): array
+    {
+        $spent  = $this->opsRepository->sumExpenses($start, $end, null, new Collection([$budget]), null);
+        $return = [];
+        /** @var array $set */
+        foreach ($spent as $set) {
+            $current                            = [
+                'label'                   => sprintf('%s (%s)', $budget->name, $set['currency_name']),
+                'budget_name'             => $budget->name,
+                'start_date'              => $start->format('Y-m-d'),
+                'end_date'                => $end->format('Y-m-d'),
+                'currency_id'             => (int) $set['currency_id'],
+                'currency_code'           => $set['currency_code'],
+                'currency_name'           => $set['currency_name'],
+                'currency_symbol'         => $set['currency_symbol'],
+                'currency_decimal_places' => (int) $set['currency_decimal_places'],
+                'type'                    => 'bar', // line, area or bar,
+                'entries'                 => [],
+            ];
+            $sumSpent                           = bcmul($set['sum'], '-1'); // spent
+            $current['entries']['spent']        = $sumSpent;
+            $current['entries']['amount']       = '0';
+            $current['entries']['spent_capped'] = $sumSpent;
+            $current['entries']['left']         = '0';
+            $current['entries']['overspent']    = '0';
+            $return[]                           = $current;
+        }
+
+        return $return;
+    }
+
+    /**
+     * @param BudgetLimit $limit
+     *
+     * @return array|null
+     */
+    private function getExpensesForLimit(BudgetLimit $limit): ?array
+    {
+        $budget   = $limit->budget;
+        $spent    = $this->opsRepository->sumExpenses($limit->start_date, $limit->end_date, null, new Collection([$budget]), $limit->transactionCurrency);
+        $currency = $limit->transactionCurrency;
+        // when limited to a currency, the count is always one. Or it's empty.
+        $set = array_shift($spent);
+        if (null === $set) {
+            return null;
+        }
+        $return                            = [
+            'label'                   => sprintf('%s (%s)', $budget->name, $set['currency_name']),
+            'budget_name'             => $budget->name,
+            'start_date'              => $limit->start_date->format('Y-m-d'),
+            'end_date'                => $limit->end_date->format('Y-m-d'),
+            'currency_id'             => (int) $currency->id,
+            'currency_code'           => $currency->code,
+            'currency_name'           => $currency->name,
+            'currency_symbol'         => $currency->symbol,
+            'currency_decimal_places' => (int) $currency->decimal_places,
+            'type'                    => 'bar', // line, area or bar,
+            'entries'                 => [],
+        ];
+        $sumSpent                          = bcmul($set['sum'], '-1'); // spent
+        $return['entries']['spent']        = $sumSpent;
+        $return['entries']['amount']       = $limit->amount;
+        $return['entries']['spent_capped'] = 1 === bccomp($sumSpent, $limit->amount) ? $limit->amount : $sumSpent;
+        $return['entries']['left']         = 1 === bccomp($limit->amount, $sumSpent) ? bcadd($set['sum'], $limit->amount) : '0'; // left
+        $return['entries']['overspent']    = 1 === bccomp($limit->amount, $sumSpent) ? '0' : bcmul(bcadd($set['sum'], $limit->amount), '-1'); // overspent
+
+        return $return;
+    }
+
+}

app/Api/V1/Controllers/Chart/CategoryController.php

@@ -74,8 +74,6 @@ class CategoryController extends Controller
      * @param DateRequest $request
      *
      * @return JsonResponse
-     *
-     * TODO after 4.8,0, simplify
      */
     public function overview(DateRequest $request): JsonResponse
     {
@@ -89,50 +87,29 @@ class CategoryController extends Controller
 
         $tempData      = [];
         $spentWith     = $this->opsRepository->listExpenses($start, $end);
-        $earnedWith    = $this->opsRepository->listIncome($start, $end);
-        $spentWithout  = $this->noCatRepository->listExpenses($start, $end); // refactored
-        $earnedWithout = $this->noCatRepository->listIncome($start, $end); // refactored
+        $spentWithout  = $this->noCatRepository->listExpenses($start, $end);
         $categories    = [];
 
 
-        foreach ([$spentWith, $earnedWith, $spentWithout, $earnedWithout] as $set) {
+        foreach ([$spentWith, $spentWithout,] as $set) {
             foreach ($set as $currency) {
                 foreach ($currency['categories'] as $category) {
                     $categories[] = $category['name'];
-                    $inKey        = sprintf('%d-i', $currency['currency_id']);
                     $outKey       = sprintf('%d-e', $currency['currency_id']);
-                    // make data arrays if not yet present.
-                    $tempData[$inKey]  = $tempData[$inKey] ?? [
-                            'currency_id'             => $currency['currency_id'],
-                            'label'                   => (string)trans('firefly.box_earned_in_currency', ['currency' => $currency['currency_name']]),
-                            'currency_code'           => $currency['currency_code'],
-                            'currency_symbol'         => $currency['currency_symbol'],
-                            'currency_decimal_places' => $currency['currency_decimal_places'],
-                            'type'                    => 'bar', // line, area or bar
-                            'yAxisID'                 => 0, // 0, 1, 2
-                            'entries'                 => [
-                                // per category:
-                                // "category" => 5,
-                            ],
-                        ];
                     $tempData[$outKey] = $tempData[$outKey] ?? [
                             'currency_id'             => $currency['currency_id'],
-                            'label'                   => (string)trans('firefly.box_spent_in_currency', ['currency' => $currency['currency_name']]),
+                            'label'                   => (string) trans('firefly.box_spent_in_currency', ['currency' => $currency['currency_name']]),
                             'currency_code'           => $currency['currency_code'],
                             'currency_symbol'         => $currency['currency_symbol'],
                             'currency_decimal_places' => $currency['currency_decimal_places'],
                             'type'                    => 'bar', // line, area or bar
                             'yAxisID'                 => 0, // 0, 1, 2
-                            'entries'                 => [
-                                // per category:
-                                // "category" => 5,
-                            ],
+                            'entries'                 => [],
                         ];
 
                     foreach ($category['transaction_journals'] as $journal) {
                         // is it expense or income?
-                        $letter                                  = -1 === bccomp($journal['amount'], '0') ? 'e' : 'i';
-                        $currentKey                              = sprintf('%d-%s', $currency['currency_id'], $letter);
+                        $currentKey                              = sprintf('%d-%s', $currency['currency_id'], 'e');
                         $name                                    = $category['name'];
                         $tempData[$currentKey]['entries'][$name] = $tempData[$currentKey]['entries'][$name] ?? '0';
                         $tempData[$currentKey]['entries'][$name] = bcadd($tempData[$currentKey]['entries'][$name], $journal['amount']);
@@ -141,49 +118,6 @@ class CategoryController extends Controller
             }
         }
 
-//        foreach ([] as $set) {
-//            foreach ($set as $currency) {
-//                $inKey        = sprintf('%d-i', $currency['currency_id']);
-//                $outKey       = sprintf('%d-e', $currency['currency_id']);
-//                $categories[] = (string)trans('firefly.no_category');
-//                // make data arrays if not yet present.
-//                $tempData[$inKey]  = $tempData[$inKey] ?? [
-//                        'currency_id'             => $currency['currency_id'],
-//                        'label'                   => (string)trans('firefly.box_earned_in_currency', ['currency' => $currency['currency_name']]),
-//                        'currency_code'           => $currency['currency_code'],
-//                        'currency_symbol'         => $currency['currency_symbol'],
-//                        'currency_decimal_places' => $currency['currency_decimal_places'],
-//                        'type'                    => 'bar', // line, area or bar
-//                        'yAxisID'                 => 0, // 0, 1, 2
-//                        'entries'                 => [
-//                            // per category:
-//                            // "category" => 5,
-//                        ],
-//                    ];
-//                $tempData[$outKey] = $tempData[$outKey] ?? [
-//                        'currency_id'             => $currency['currency_id'],
-//                        'label'                   => (string)trans('firefly.box_spent_in_currency', ['currency' => $currency['currency_name']]),
-//                        'currency_code'           => $currency['currency_code'],
-//                        'currency_symbol'         => $currency['currency_symbol'],
-//                        'currency_decimal_places' => $currency['currency_decimal_places'],
-//                        'type'                    => 'bar', // line, area or bar
-//                        'yAxisID'                 => 0, // 0, 1, 2
-//                        'entries'                 => [
-//                            // per category:
-//                            // "category" => 5,
-//                        ],
-//                    ];
-//                foreach ($currency['transaction_journals'] as $journal) {
-//                    // is it expense or income?
-//                    $letter                                  = -1 === bccomp($journal['amount'], '0') ? 'e' : 'i';
-//                    $currentKey                              = sprintf('%d-%s', $currency['currency_id'], $letter);
-//                    $name                                    = (string)trans('firefly.no_category');
-//                    $tempData[$currentKey]['entries'][$name] = $tempData[$currentKey]['entries'][$name] ?? '0';
-//                    $tempData[$currentKey]['entries'][$name] = bcadd($tempData[$currentKey]['entries'][$name], $journal['amount']);
-//                }
-//            }
-//        }
-
         // re-sort every spent array and add 0 for missing entries.
         foreach ($tempData as $index => $set) {
             $oldSet = $set['entries'];

app/Api/V1/Controllers/ConfigurationController.php

@@ -51,7 +51,6 @@ class ConfigurationController extends Controller
         parent::__construct();
         $this->middleware(
             function ($request, $next) {
-                /** @noinspection UnusedConstructorDependenciesInspection */
                 $this->repository = app(UserRepositoryInterface::class);
                 /** @var User $admin */
                 $admin = auth()->user();
@@ -109,13 +108,12 @@ class ConfigurationController extends Controller
         $lastCheck = app('fireflyconfig')->get('last_update_check');
         /** @var Configuration $singleUser */
         $singleUser = app('fireflyconfig')->get('single_user_mode');
-        $data       = [
+
+        return [
             'is_demo_site'            => null === $isDemoSite ? null : $isDemoSite->data,
-            'permission_update_check' => null === $updateCheck ? null : (int)$updateCheck->data,
-            'last_update_check'       => null === $lastCheck ? null : (int)$lastCheck->data,
+            'permission_update_check' => null === $updateCheck ? null : (int) $updateCheck->data,
+            'last_update_check'       => null === $lastCheck ? null : (int) $lastCheck->data,
             'single_user_mode'        => null === $singleUser ? null : $singleUser->data,
         ];
-
-        return $data;
     }
 }

app/Api/V1/Controllers/Controller.php

@@ -104,7 +104,7 @@ class Controller extends BaseController
     private function getParameters(): ParameterBag
     {
         $bag  = new ParameterBag;
-        $page = (int)request()->get('page');
+        $page = (int) request()->get('page');
         if (0 === $page) {
             $page = 1;
         }
@@ -131,7 +131,7 @@ class Controller extends BaseController
         foreach ($integers as $integer) {
             $value = request()->query->get($integer);
             if (null !== $value) {
-                $bag->set($integer, (int)$value);
+                $bag->set($integer, (int) $value);
             }
         }
 

app/Api/V1/Controllers/CurrencyController.php

@@ -116,7 +116,7 @@ class CurrencyController extends Controller
 
         // types to get, page size:
         $types    = $this->mapAccountTypes($this->parameters->get('type'));
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
 
         // get list of accounts. Count it and split it.
         /** @var AccountRepositoryInterface $accountRepository */
@@ -126,7 +126,7 @@ class CurrencyController extends Controller
         // filter list on currency preference:
         $collection = $unfiltered->filter(
             static function (Account $account) use ($currency, $accountRepository) {
-                $currencyId = (int)$accountRepository->getMetaValue($account, 'currency_id');
+                $currencyId = (int) $accountRepository->getMetaValue($account, 'currency_id');
 
                 return $currencyId === $currency->id;
             }
@@ -165,7 +165,7 @@ class CurrencyController extends Controller
 
         $manager = $this->getManager();
         // types to get, page size:
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
 
         // get list of available budgets. Count it and split it.
 
@@ -209,7 +209,7 @@ class CurrencyController extends Controller
 
         /** @var BillRepositoryInterface $repository */
         $repository = app(BillRepositoryInterface::class);
-        $pageSize   = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize   = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
         $unfiltered = $repository->getBills();
 
         // filter and paginate list:
@@ -249,7 +249,7 @@ class CurrencyController extends Controller
         $blRepository = app(BudgetLimitRepositoryInterface::class);
 
         $manager      = $this->getManager();
-        $pageSize     = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize     = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
         $collection   = $blRepository->getAllBudgetLimitsByCurrency($currency, $this->parameters->get('start'), $this->parameters->get('end'));
         $count        = $collection->count();
         $budgetLimits = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
@@ -278,7 +278,7 @@ class CurrencyController extends Controller
     {
         // create some objects:
         $manager    = $this->getManager();
-        $pageSize   = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize   = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
         $collection = $this->repository->getExchangeRates($currency);
 
 
@@ -302,9 +302,9 @@ class CurrencyController extends Controller
      *
      * @param TransactionCurrency $currency
      *
-     * @return JsonResponse
      * @throws FireflyException
      * @codeCoverageIgnore
+     * @return JsonResponse
      */
     public function delete(TransactionCurrency $currency): JsonResponse
     {
@@ -391,7 +391,7 @@ class CurrencyController extends Controller
      */
     public function index(): JsonResponse
     {
-        $pageSize   = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize   = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
         $collection = $this->repository->getAll();
         $count      = $collection->count();
         // slice them:
@@ -455,7 +455,7 @@ class CurrencyController extends Controller
     {
         $manager = $this->getManager();
         // types to get, page size:
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
 
         // get list of budgets. Count it and split it.
         /** @var RecurringRepositoryInterface $repository */
@@ -506,7 +506,7 @@ class CurrencyController extends Controller
     public function rules(TransactionCurrency $currency): JsonResponse
     {
         $manager  = $this->getManager();
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
 
         // get list of budgets. Count it and split it.
         /** @var RuleRepositoryInterface $repository */
@@ -567,13 +567,34 @@ class CurrencyController extends Controller
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
     }
 
+    /**
+     * Show a currency.
+     *
+     * @return JsonResponse
+     * @codeCoverageIgnore
+     */
+    public function showDefault(): JsonResponse
+    {
+        $manager  = $this->getManager();
+        $currency = app('amount')->getDefaultCurrencyByUser(auth()->user());
+        $this->parameters->set('defaultCurrency', $currency);
+        
+        /** @var CurrencyTransformer $transformer */
+        $transformer = app(CurrencyTransformer::class);
+        $transformer->setParameters($this->parameters);
+
+        $resource = new Item($currency, $transformer, 'currencies');
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
+    }
+
     /**
      * Store new currency.
      *
      * @param CurrencyRequest $request
      *
-     * @return JsonResponse
      * @throws FireflyException
+     * @return JsonResponse
      */
     public function store(CurrencyRequest $request): JsonResponse
     {
@@ -607,7 +628,7 @@ class CurrencyController extends Controller
      */
     public function transactions(Request $request, TransactionCurrency $currency): JsonResponse
     {
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
         $type     = $request->get('type') ?? 'default';
         $this->parameters->set('type', $type);
 

app/Api/V1/Controllers/CurrencyExchangeRateController.php

@@ -69,8 +69,8 @@ class CurrencyExchangeRateController extends Controller
      *
      * @param Request $request
      *
-     * @return JsonResponse
      * @throws FireflyException
+     * @return JsonResponse
      */
     public function index(Request $request): JsonResponse
     {

app/Api/V1/Controllers/Data/DestroyController.php

@@ -0,0 +1,278 @@
+<?php
+/**
+ * DestroyController.php
+ * Copyright (c) 2020 james@firefly-iii.org
+ *
+ * This file is part of Firefly III (https://github.com/firefly-iii).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+declare(strict_types=1);
+
+namespace FireflyIII\Api\V1\Controllers\Data;
+
+use FireflyIII\Api\V1\Controllers\Controller;
+use FireflyIII\Api\V1\Requests\DataDestroyRequest;
+use FireflyIII\Exceptions\FireflyException;
+use FireflyIII\Models\Account;
+use FireflyIII\Models\AccountType;
+use FireflyIII\Models\TransactionJournal;
+use FireflyIII\Models\TransactionType;
+use FireflyIII\Repositories\Account\AccountRepositoryInterface;
+use FireflyIII\Repositories\Bill\BillRepositoryInterface;
+use FireflyIII\Repositories\Budget\AvailableBudgetRepositoryInterface;
+use FireflyIII\Repositories\Budget\BudgetLimitRepositoryInterface;
+use FireflyIII\Repositories\Budget\BudgetRepositoryInterface;
+use FireflyIII\Repositories\Category\CategoryRepositoryInterface;
+use FireflyIII\Repositories\Journal\JournalRepositoryInterface;
+use FireflyIII\Repositories\ObjectGroup\ObjectGroupRepositoryInterface;
+use FireflyIII\Repositories\PiggyBank\PiggyBankRepositoryInterface;
+use FireflyIII\Repositories\Recurring\RecurringRepositoryInterface;
+use FireflyIII\Repositories\RuleGroup\RuleGroupRepositoryInterface;
+use FireflyIII\Repositories\Tag\TagRepositoryInterface;
+use FireflyIII\Services\Internal\Destroy\AccountDestroyService;
+use FireflyIII\Services\Internal\Destroy\JournalDestroyService;
+use Illuminate\Http\JsonResponse;
+
+/**
+ * Class DestroyController
+ */
+class DestroyController extends Controller
+{
+    /**
+     * @return JsonResponse
+     */
+    public function destroy(DataDestroyRequest $request): JsonResponse
+    {
+        $objects = $request->getObjects();
+
+        switch ($objects) {
+            default:
+                throw new FireflyException(sprintf('This endpoint can\'t handle object "%s"', $objects));
+            case 'budgets':
+                $this->destroyBudgets();
+                break;
+            case 'bills':
+                $this->destroyBills();
+                break;
+            case 'piggy_banks':
+                $this->destroyPiggyBanks();
+                break;
+            case 'rules':
+                $this->destroyRules();
+                break;
+            case 'recurring':
+                $this->destroyRecurringTransactions();
+                break;
+            case 'categories':
+                $this->destroyCategories();
+                break;
+            case 'tags':
+                $this->destroyTags();
+                break;
+            case 'object_groups':
+                $this->destroyObjectGroups();
+                break;
+            case 'accounts':
+                $this->destroyAccounts(
+                    [
+                        AccountType::ASSET, AccountType::DEFAULT,
+                        AccountType::BENEFICIARY, AccountType::EXPENSE,
+                        AccountType::REVENUE, AccountType::INITIAL_BALANCE,
+                        AccountType::DEBT, AccountType::LOAN, AccountType::MORTGAGE, AccountType::CREDITCARD,
+                    ]
+                );
+                break;
+            case 'asset_accounts':
+                $this->destroyAccounts(
+                    [
+                        AccountType::ASSET, AccountType::DEFAULT,
+                    ]
+                );
+                break;
+            case 'expense_accounts':
+                $this->destroyAccounts(
+                    [
+                        AccountType::BENEFICIARY, AccountType::EXPENSE,
+                    ]
+                );
+                break;
+            case 'revenue_accounts':
+                $this->destroyAccounts(
+                    [
+                        AccountType::REVENUE,
+                    ]
+                );
+                break;
+            case 'liabilities':
+                $this->destroyAccounts(
+                    [
+                        AccountType::DEBT, AccountType::LOAN, AccountType::MORTGAGE, AccountType::CREDITCARD,
+                    ]
+                );
+                break;
+            case 'transactions':
+                $this->destroyTransactions(
+                    [
+                        TransactionType::WITHDRAWAL,
+                        TransactionType::DEPOSIT,
+                        TransactionType::TRANSFER,
+                        TransactionType::RECONCILIATION,
+                        TransactionType::OPENING_BALANCE,
+                    ]
+                );
+                break;
+            case 'withdrawals':
+                $this->destroyTransactions(
+                    [
+                        TransactionType::WITHDRAWAL,
+                    ]
+                );
+                break;
+            case 'deposits':
+                $this->destroyTransactions(
+                    [
+                        TransactionType::DEPOSIT,
+                    ]
+                );
+                break;
+            case 'transfers':
+                $this->destroyTransactions(
+                    [
+                        TransactionType::TRANSFER,
+                    ]
+                );
+                break;
+        }
+
+        return response()->json([], 204);
+    }
+
+    /**
+     * @param array $types
+     */
+    private function destroyAccounts(array $types): void
+    {
+        /** @var AccountRepositoryInterface $repository */
+        $repository = app(AccountRepositoryInterface::class);
+        $collection = $repository->getAccountsByType($types);
+        $service    = app(AccountDestroyService::class);
+        /** @var Account $account */
+        foreach ($collection as $account) {
+            $service->destroy($account, null);
+        }
+    }
+
+    /**
+     *
+     */
+    private function destroyBills(): void
+    {
+        /** @var BillRepositoryInterface $repository */
+        $repository = app(BillRepositoryInterface::class);
+        $repository->destroyAll();
+    }
+
+    /**
+     *
+     */
+    private function destroyBudgets(): void
+    {
+        /** @var AvailableBudgetRepositoryInterface $abRepository */
+        $abRepository = app(AvailableBudgetRepositoryInterface::class);
+        $abRepository->destroyAll();
+
+        /** @var BudgetLimitRepositoryInterface $blRepository */
+        $blRepository = app(BudgetLimitRepositoryInterface::class);
+        $blRepository->destroyAll();
+
+        /** @var BudgetRepositoryInterface $budgetRepository */
+        $budgetRepository = app(BudgetRepositoryInterface::class);
+        $budgetRepository->destroyAll();
+    }
+
+    /**
+     *
+     */
+    private function destroyCategories(): void
+    {
+        /** @var CategoryRepositoryInterface $categoryRepos */
+        $categoryRepos = app(CategoryRepositoryInterface::class);
+        $categoryRepos->destroyAll();
+    }
+
+    private function destroyObjectGroups(): void
+    {
+        /** @var ObjectGroupRepositoryInterface $repository */
+        $repository = app(ObjectGroupRepositoryInterface::class);
+        $repository->deleteAll();
+    }
+
+    /**
+     *
+     */
+    private function destroyPiggyBanks(): void
+    {
+        /** @var PiggyBankRepositoryInterface $repository */
+        $repository = app(PiggyBankRepositoryInterface::class);
+        $repository->destroyAll();
+    }
+
+    /**
+     *
+     */
+    private function destroyRecurringTransactions(): void
+    {
+        /** @var RecurringRepositoryInterface $repository */
+        $repository = app(RecurringRepositoryInterface::class);
+        $repository->destroyAll();
+    }
+
+    /**
+     *
+     */
+    private function destroyRules(): void
+    {
+        /** @var RuleGroupRepositoryInterface $repository */
+        $repository = app(RuleGroupRepositoryInterface::class);
+        $repository->destroyAll();
+    }
+
+    /**
+     *
+     */
+    private function destroyTags(): void
+    {
+        /** @var TagRepositoryInterface $tagRepository */
+        $tagRepository = app(TagRepositoryInterface::class);
+        $tagRepository->destroyAll();
+    }
+
+    /**
+     * @param array $types
+     */
+    private function destroyTransactions(array $types): void
+    {
+        /** @var JournalRepositoryInterface $repository */
+        $repository = app(JournalRepositoryInterface::class);
+        $journals = $repository->findByType($types);
+        $service = app(JournalDestroyService::class);
+        /** @var TransactionJournal $journal */
+        foreach($journals as $journal) {
+            $service->destroy($journal);
+        }
+    }
+
+}

app/Api/V1/Controllers/ImportController.php

@@ -1,178 +0,0 @@
-<?php
-/**
- * ImportController.php
- * Copyright (c) 2019 james@firefly-iii.org
- *
- * This file is part of Firefly III (https://github.com/firefly-iii).
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-declare(strict_types=1);
-
-namespace FireflyIII\Api\V1\Controllers;
-
-use FireflyIII\Helpers\Collector\GroupCollectorInterface;
-use FireflyIII\Models\ImportJob;
-use FireflyIII\Repositories\ImportJob\ImportJobRepositoryInterface;
-use FireflyIII\Support\Http\Api\TransactionFilter;
-use FireflyIII\Transformers\ImportJobTransformer;
-use FireflyIII\Transformers\TransactionGroupTransformer;
-use FireflyIII\User;
-use Illuminate\Http\JsonResponse;
-use Illuminate\Http\Request;
-use Illuminate\Pagination\LengthAwarePaginator;
-use Illuminate\Support\Collection;
-use League\Fractal\Pagination\IlluminatePaginatorAdapter;
-use League\Fractal\Resource\Collection as FractalCollection;
-use League\Fractal\Resource\Item;
-
-/**
- * Class ImportController
- */
-class ImportController extends Controller
-{
-    use TransactionFilter;
-    /** @var ImportJobRepositoryInterface Import job repository. */
-    private $repository;
-
-    /**
-     * ImportController constructor.
-     *
-     * @codeCoverageIgnore
-     */
-    public function __construct()
-    {
-        parent::__construct();
-        $this->middleware(
-            function ($request, $next) {
-                /** @var User $user */
-                $user             = auth()->user();
-                $this->repository = app(ImportJobRepositoryInterface::class);
-                $this->repository->setUser($user);
-
-                return $next($request);
-            }
-        );
-    }
-
-    /**
-     * @return JsonResponse
-     * @codeCoverageIgnore
-     */
-    public function listAll(): JsonResponse
-    {
-        // create some objects:
-        $manager  = $this->getManager();
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
-
-        // get list of accounts. Count it and split it.
-        $collection = $this->repository->get();
-        $count      = $collection->count();
-        $importJobs = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
-
-        // make paginator:
-        $paginator = new LengthAwarePaginator($importJobs, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.import.list') . $this->buildParams());
-
-        /** @var ImportJobTransformer $transformer */
-        $transformer = app(ImportJobTransformer::class);
-        $transformer->setParameters($this->parameters);
-
-        $resource = new FractalCollection($importJobs, $transformer, 'import_jobs');
-        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
-
-        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
-    }
-
-    /**
-     * @param ImportJob $importJob
-     *
-     * @return JsonResponse
-     * @codeCoverageIgnore
-     */
-    public function show(ImportJob $importJob): JsonResponse
-    {
-        $manager = $this->getManager();
-        /** @var ImportJobTransformer $transformer */
-        $transformer = app(ImportJobTransformer::class);
-        $transformer->setParameters($this->parameters);
-
-        $resource = new Item($importJob, $transformer, 'import_jobs');
-
-        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
-    }
-
-    /**
-     * Show all transactions
-     *
-     * @param Request   $request
-     * @param ImportJob $importJob
-     *
-     * @return JsonResponse
-     * @codeCoverageIgnore
-     */
-    public function transactions(Request $request, ImportJob $importJob): JsonResponse
-    {
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
-        $type     = $request->get('type') ?? 'default';
-        $this->parameters->set('type', $type);
-
-        $types   = $this->mapTransactionTypes($this->parameters->get('type'));
-        $manager = $this->getManager();
-
-        $tag          = $importJob->tag;
-        $transactions = new Collection();
-        $paginator    = new LengthAwarePaginator($transactions, 0, $pageSize);
-        $paginator->setPath(route('api.v1.import.transactions', [$importJob->key]) . $this->buildParams());
-
-        if (null !== $tag) {
-            /** @var User $admin */
-            $admin = auth()->user();
-
-            // use new group collector:
-            /** @var GroupCollectorInterface $collector */
-            $collector = app(GroupCollectorInterface::class);
-            $collector
-                ->setUser($admin)
-                // filter on tag.
-                ->setTag($tag)
-                // all info needed for the API:
-                ->withAPIInformation()
-                // set page size:
-                ->setLimit($pageSize)
-                // set page to retrieve
-                ->setPage($this->parameters->get('page'))
-                // set types of transactions to return.
-                ->setTypes($types);
-
-            if (null !== $this->parameters->get('start') && null !== $this->parameters->get('end')) {
-                $collector->setRange($this->parameters->get('start'), $this->parameters->get('end'));
-            }
-            $paginator = $collector->getPaginatedGroups();
-            $paginator->setPath(route('api.v1.transactions.index') . $this->buildParams());
-            $transactions = $paginator->getCollection();
-        }
-
-        /** @var TransactionGroupTransformer $transformer */
-        $transformer = app(TransactionGroupTransformer::class);
-        $transformer->setParameters($this->parameters);
-
-        $resource = new FractalCollection($transactions, $transformer, 'transactions');
-        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
-
-        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
-    }
-
-}

app/Api/V1/Controllers/LinkTypeController.php

@@ -79,9 +79,9 @@ class LinkTypeController extends Controller
      *
      * @param LinkType $linkType
      *
-     * @return JsonResponse
      * @throws FireflyException
      * @codeCoverageIgnore
+     * @return JsonResponse
      */
     public function delete(LinkType $linkType): JsonResponse
     {
@@ -103,7 +103,7 @@ class LinkTypeController extends Controller
     {
         // create some objects:
         $manager  = $this->getManager();
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
 
         // get list of accounts. Count it and split it.
         $collection = $this->repository->get();
@@ -151,8 +151,8 @@ class LinkTypeController extends Controller
      *
      * @param LinkTypeRequest $request
      *
-     * @return JsonResponse
      * @throws FireflyException
+     * @return JsonResponse
      */
     public function store(LinkTypeRequest $request): JsonResponse
     {
@@ -187,7 +187,7 @@ class LinkTypeController extends Controller
      */
     public function transactions(Request $request, LinkType $linkType): JsonResponse
     {
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
         $type     = $request->get('type') ?? 'default';
         $this->parameters->set('type', $type);
 
@@ -241,8 +241,8 @@ class LinkTypeController extends Controller
      * @param LinkTypeRequest $request
      * @param LinkType        $linkType
      *
-     * @return JsonResponse
      * @throws FireflyException
+     * @return JsonResponse
      */
     public function update(LinkTypeRequest $request, LinkType $linkType): JsonResponse
     {

app/Api/V1/Controllers/ObjectGroupController.php

@@ -0,0 +1,196 @@
+<?php
+/**
+ * GroupController.php
+ * Copyright (c) 2019 james@firefly-iii.org
+ *
+ * This file is part of Firefly III (https://github.com/firefly-iii).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+declare(strict_types=1);
+
+namespace FireflyIII\Api\V1\Controllers;
+
+use FireflyIII\Api\V1\Requests\ObjectGroupUpdateRequest;
+use FireflyIII\Models\Account;
+use FireflyIII\Models\ObjectGroup;
+use FireflyIII\Repositories\ObjectGroup\ObjectGroupRepositoryInterface;
+use FireflyIII\Transformers\ObjectGroupTransformer;
+use FireflyIII\Transformers\PiggyBankTransformer;
+use FireflyIII\User;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+use Illuminate\Pagination\LengthAwarePaginator;
+use League\Fractal\Pagination\IlluminatePaginatorAdapter;
+use League\Fractal\Resource\Collection as FractalCollection;
+use League\Fractal\Resource\Item;
+
+/**
+ * Class GroupController.
+ *
+ */
+class ObjectGroupController extends Controller
+{
+    private ObjectGroupRepositoryInterface $repository;
+
+    /**
+     * ObjectGroupController constructor.
+     *
+     * @codeCoverageIgnore
+     */
+    public function __construct()
+    {
+        parent::__construct();
+        $this->middleware(
+            function ($request, $next) {
+                /** @var User $user */
+                $user             = auth()->user();
+                $this->repository = app(ObjectGroupRepositoryInterface::class);
+                $this->repository->setUser($user);
+
+                return $next($request);
+            }
+        );
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     *
+     * @param ObjectGroup $objectGroup
+     *
+     * @codeCoverageIgnore
+     * @return JsonResponse
+     */
+    public function delete(ObjectGroup $objectGroup): JsonResponse
+    {
+        $this->repository->destroy($objectGroup);
+
+        return response()->json([], 204);
+    }
+
+    /**
+     * Display a listing of the resource.
+     *
+     * @param Request $request
+     *
+     * @codeCoverageIgnore
+     * @return JsonResponse
+     */
+    public function index(Request $request): JsonResponse
+    {
+        $manager = $this->getManager();
+
+        // types to get, page size:
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+
+        // get list of accounts. Count it and split it.
+        $collection   = $this->repository->get();
+        $count        = $collection->count();
+        $objectGroups = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+
+        // make paginator:
+        $paginator = new LengthAwarePaginator($objectGroups, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.object-groups.index') . $this->buildParams());
+
+        /** @var ObjectGroupTransformer $transformer */
+        $transformer = app(ObjectGroupTransformer::class);
+        $transformer->setParameters($this->parameters);
+
+        $resource = new FractalCollection($objectGroups, $transformer, 'object_groups');
+        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
+    }
+
+
+    /**
+     * List all piggies under the object group.
+     *
+     * @param ObjectGroup $objectGroup
+     *
+     * @return JsonResponse
+     * @codeCoverageIgnore
+     *
+     */
+    public function piggyBanks(ObjectGroup $objectGroup): JsonResponse
+    {
+        // create some objects:
+        $manager = $this->getManager();
+
+        // types to get, page size:
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+
+        // get list of piggy banks. Count it and split it.
+        $collection = $this->repository->getPiggyBanks($objectGroup);
+        $count      = $collection->count();
+        $piggyBanks = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+
+        // make paginator:
+        $paginator = new LengthAwarePaginator($piggyBanks, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.object-groups.piggy_banks', [$objectGroup->id]) . $this->buildParams());
+
+        /** @var PiggyBankTransformer $transformer */
+        $transformer = app(PiggyBankTransformer::class);
+        $transformer->setParameters($this->parameters);
+
+        $resource = new FractalCollection($piggyBanks, $transformer, 'piggy_banks');
+        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
+
+    }
+
+    /**
+     * Show single instance.
+     *
+     * @param ObjectGroup $objectGroup
+     *
+     * @return JsonResponse
+     */
+    public function show(ObjectGroup $objectGroup): JsonResponse
+    {
+        $manager = $this->getManager();
+
+        /** @var ObjectGroupTransformer $transformer */
+        $transformer = app(ObjectGroupTransformer::class);
+        $transformer->setParameters($this->parameters);
+        $resource = new Item($objectGroup, $transformer, 'object_groups');
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
+    }
+
+    /**
+     * Update object.
+     *
+     * @param ObjectGroupUpdateRequest $request
+     * @param Account                  $account
+     *
+     * @return JsonResponse
+     */
+    public function update(ObjectGroupUpdateRequest $request, ObjectGroup $objectGroup): JsonResponse
+    {
+        $data = $request->getUpdateData();
+        $this->repository->update($objectGroup, $data);
+        $this->repository->sort();
+        $manager = $this->getManager();
+
+        /** @var ObjectGroupTransformer $transformer */
+        $transformer = app(ObjectGroupTransformer::class);
+        $transformer->setParameters($this->parameters);
+        $resource = new Item($objectGroup, $transformer, 'object_groups');
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
+    }
+}

app/Api/V1/Controllers/PiggyBankController.php

@@ -24,9 +24,11 @@ declare(strict_types=1);
 namespace FireflyIII\Api\V1\Controllers;
 
 use FireflyIII\Api\V1\Requests\PiggyBankRequest;
+use FireflyIII\Api\V1\Requests\PiggyBankStoreRequest;
 use FireflyIII\Exceptions\FireflyException;
 use FireflyIII\Models\PiggyBank;
 use FireflyIII\Repositories\PiggyBank\PiggyBankRepositoryInterface;
+use FireflyIII\Transformers\AttachmentTransformer;
 use FireflyIII\Transformers\PiggyBankEventTransformer;
 use FireflyIII\Transformers\PiggyBankTransformer;
 use FireflyIII\User;
@@ -83,6 +85,36 @@ class PiggyBankController extends Controller
         return response()->json([], 204);
     }
 
+
+    /**
+     * @param PiggyBank $piggyBank
+     *
+     * @return JsonResponse
+     * @codeCoverageIgnore
+     */
+    public function attachments(PiggyBank $piggyBank): JsonResponse
+    {
+        $manager    = $this->getManager();
+        $pageSize   = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $collection = $this->repository->getAttachments($piggyBank);
+
+        $count       = $collection->count();
+        $attachments = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+
+        // make paginator:
+        $paginator = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.piggy_banks.attachments', [$piggyBank->id]) . $this->buildParams());
+
+        /** @var AttachmentTransformer $transformer */
+        $transformer = app(AttachmentTransformer::class);
+        $transformer->setParameters($this->parameters);
+
+        $resource = new FractalCollection($attachments, $transformer, 'attachments');
+        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
+    }
+
     /**
      * List all of them.
      *
@@ -93,7 +125,7 @@ class PiggyBankController extends Controller
     {
         $manager = $this->getManager();
         // types to get, page size:
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
 
         // get list of budgets. Count it and split it.
         $collection = $this->repository->getPiggyBanks();
@@ -126,7 +158,7 @@ class PiggyBankController extends Controller
     public function piggyBankEvents(PiggyBank $piggyBank): JsonResponse
     {
         // types to get, page size:
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
         $manager  = $this->getManager();
 
         $collection = $this->repository->getEvents($piggyBank);
@@ -173,15 +205,15 @@ class PiggyBankController extends Controller
     /**
      * Store new object.
      *
-     * @param PiggyBankRequest $request
+     * @param PiggyBankStoreRequest $request
      *
-     * @return JsonResponse
      * @throws FireflyException
+     * @return JsonResponse
      */
-    public function store(PiggyBankRequest $request): JsonResponse
+    public function store(PiggyBankStoreRequest $request): JsonResponse
     {
         $piggyBank = $this->repository->store($request->getAll());
-        $manager = $this->getManager();
+        $manager   = $this->getManager();
 
         /** @var PiggyBankTransformer $transformer */
         $transformer = app(PiggyBankTransformer::class);
@@ -209,7 +241,6 @@ class PiggyBankController extends Controller
             $this->repository->setCurrentAmount($piggyBank, $data['current_amount']);
         }
 
-
         $manager = $this->getManager();
         /** @var PiggyBankTransformer $transformer */
         $transformer = app(PiggyBankTransformer::class);

app/Api/V1/Controllers/PreferenceController.php

@@ -147,10 +147,10 @@ class PreferenceController extends Controller
                 $newValue = explode(',', $data['data']);
                 break;
             case 'listPageSize':
-                $newValue = (int)$data['data'];
+                $newValue = (int) $data['data'];
                 break;
             case 'customFiscalYear':
-                $newValue = 1 === (int)$data['data'];
+                $newValue = 1 === (int) $data['data'];
                 break;
         }
         $result = app('preferences')->set($preference->name, $newValue);

app/Api/V1/Controllers/RecurrenceController.php

@@ -99,7 +99,7 @@ class RecurrenceController extends Controller
         $manager = $this->getManager();
 
         // types to get, page size:
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
 
         // get list of budgets. Count it and split it.
         $collection = $this->repository->getAll();
@@ -149,8 +149,8 @@ class RecurrenceController extends Controller
      *
      * @param RecurrenceStoreRequest $request
      *
-     * @return JsonResponse
      * @throws FireflyException
+     * @return JsonResponse
      */
     public function store(RecurrenceStoreRequest $request): JsonResponse
     {
@@ -178,7 +178,7 @@ class RecurrenceController extends Controller
      */
     public function transactions(Request $request, Recurrence $recurrence): JsonResponse
     {
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
         $type     = $request->get('type') ?? 'default';
         $this->parameters->set('type', $type);
 
@@ -224,9 +224,9 @@ class RecurrenceController extends Controller
     }
 
     /**
-     * @return JsonResponse
      * @throws FireflyException
      * @codeCoverageIgnore
+     * @return JsonResponse
      */
     public function trigger(): JsonResponse
     {

app/Api/V1/Controllers/RuleController.php

@@ -105,7 +105,7 @@ class RuleController extends Controller
         $manager = $this->getManager();
 
         // types to get, page size:
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
 
         // get list of budgets. Count it and split it.
         $collection = $this->ruleRepository->getAll();
@@ -214,12 +214,12 @@ class RuleController extends Controller
      * @param RuleTestRequest $request
      * @param Rule            $rule
      *
-     * @return JsonResponse
      * @throws FireflyException
+     * @return JsonResponse
      */
     public function testRule(RuleTestRequest $request, Rule $rule): JsonResponse
     {
-        $pageSize   = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize   = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
         $parameters = $request->getTestParameters();
         /** @var Rule $rule */
         Log::debug(sprintf('Now testing rule #%d, "%s"', $rule->id, $rule->title));

app/Api/V1/Controllers/RuleGroupController.php

@@ -106,7 +106,7 @@ class RuleGroupController extends Controller
     {
         $manager = $this->getManager();
         // types to get, page size:
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
 
         // get list of rule groups. Count it and split it.
         $collection = $this->ruleGroupRepository->get();
@@ -177,7 +177,7 @@ class RuleGroupController extends Controller
     {
         $manager = $this->getManager();
         // types to get, page size:
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
 
         // get list of budgets. Count it and split it.
         $collection = $this->ruleGroupRepository->getRules($group);
@@ -246,13 +246,13 @@ class RuleGroupController extends Controller
      * @param RuleGroupTestRequest $request
      * @param RuleGroup            $group
      *
-     * @return JsonResponse
      * @throws FireflyException
      *
+     * @return JsonResponse
      */
     public function testGroup(RuleGroupTestRequest $request, RuleGroup $group): JsonResponse
     {
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
         Log::debug('Now in testGroup()');
         /** @var Collection $rules */
         $rules = $this->ruleGroupRepository->getActiveRules($group);
@@ -305,8 +305,8 @@ class RuleGroupController extends Controller
      * @param RuleGroupTriggerRequest $request
      * @param RuleGroup               $group
      *
-     * @return JsonResponse
      * @throws Exception
+     * @return JsonResponse
      */
     public function triggerGroup(RuleGroupTriggerRequest $request, RuleGroup $group): JsonResponse
     {

app/Api/V1/Controllers/Search/AccountController.php

@@ -1,7 +1,8 @@
 <?php
+
 /**
  * AccountController.php
- * Copyright (c) 2019 james@firefly-iii.org
+ * Copyright (c) 2020 james@firefly-iii.org
  *
  * This file is part of Firefly III (https://github.com/firefly-iii).
  *
@@ -19,8 +20,9 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-namespace FireflyIII\Api\V1\Controllers\Search;
+declare(strict_types=1);
 
+namespace FireflyIII\Api\V1\Controllers\Search;
 
 use FireflyIII\Api\V1\Controllers\Controller;
 use FireflyIII\Support\Http\Api\AccountFilter;
@@ -41,8 +43,7 @@ class AccountController extends Controller
 {
     use AccountFilter;
 
-    /** @var array */
-    private $validFields;
+    private array $validFields;
 
     public function __construct()
     {
@@ -97,5 +98,4 @@ class AccountController extends Controller
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
     }
-
-}
+}

app/Api/V1/Controllers/Search/TransactionController.php

@@ -1,7 +1,8 @@
 <?php
+
 /**
  * TransactionController.php
- * Copyright (c) 2019 james@firefly-iii.org
+ * Copyright (c) 2020 james@firefly-iii.org
  *
  * This file is part of Firefly III (https://github.com/firefly-iii).
  *
@@ -19,51 +20,51 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-namespace FireflyIII\Api\V1\Controllers\Search;
+declare(strict_types=1);
 
+namespace FireflyIII\Api\V1\Controllers\Search;
 
 use FireflyIII\Api\V1\Controllers\Controller;
 use FireflyIII\Support\Search\SearchInterface;
-use FireflyIII\Support\Search\TransactionSearch;
+use FireflyIII\Transformers\TransactionGroupTransformer;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
-use Illuminate\Http\Response;
+use League\Fractal\Pagination\IlluminatePaginatorAdapter;
+use League\Fractal\Resource\Collection;
 
 /**
  * Class TransactionController
  */
 class TransactionController extends Controller
 {
-    /** @var string */
-    const SEARCH_ALL = 'all';
-    /** @var string */
-    const SEARCH_DESCRIPTION = 'description';
-    /** @var string */
-    const SEARCH_NOTES = 'notes';
-    /** @var string */
-    const SEARCH_ACCOUNTS = 'accounts';
-    /** @var array */
-    private $validFields;
-
-    public function __construct()
-    {
-        parent::__construct();
-        $this->validFields = [
-            self::SEARCH_ALL,
-            self::SEARCH_DESCRIPTION,
-            self::SEARCH_NOTES,
-            self::SEARCH_ACCOUNTS,
-        ];
-    }
-
     /**
-     * @param Request $request
+     * @param Request         $request
+     * @param SearchInterface $searcher
      *
-     * @return JsonResponse|Response
+     * @return JsonResponse
      */
-    public function search(Request $request)
+    public function search(Request $request, SearchInterface $searcher): JsonResponse
     {
-        die('the route is present but nobody\'s home.');
-    }
+        $manager = $this->getManager();
+        $fullQuery = (string) $request->get('query');
+        $page      = 0 === (int) $request->get('page') ? 1 : (int) $request->get('page');
 
-}
+        $searcher->parseQuery($fullQuery);
+        $searcher->setPage($page);
+        $searcher->setLimit((int) config('firefly.search_result_limit'));
+        $groups     = $searcher->searchTransactions();
+        $parameters = ['search' => $fullQuery];
+        $url        = route('api.v1.search.transactions') . '?' . http_build_query($parameters);
+        $groups->setPath($url);
+        $transactions = $groups->getCollection();
+
+        /** @var TransactionGroupTransformer $transformer */
+        $transformer = app(TransactionGroupTransformer::class);
+        $transformer->setParameters($this->parameters);
+
+        $resource = new Collection($transactions, $transformer, 'transactions');
+        $resource->setPaginator(new IlluminatePaginatorAdapter($groups));
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
+    }
+}

app/Api/V1/Controllers/Search/TransferController.php

@@ -1,116 +0,0 @@
-<?php
-/**
- * TransferController.php
- * Copyright (c) 2019 james@firefly-iii.org
- *
- * This file is part of Firefly III (https://github.com/firefly-iii).
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-namespace FireflyIII\Api\V1\Controllers\Search;
-
-
-use FireflyIII\Api\V1\Controllers\Controller;
-use FireflyIII\Api\V1\Requests\Search\TransferRequest;
-use FireflyIII\Exceptions\FireflyException;
-use FireflyIII\Helpers\Collector\GroupCollectorInterface;
-use FireflyIII\Support\Search\TransferSearch;
-use FireflyIII\Transformers\TransactionGroupTransformer;
-use FireflyIII\User;
-use Illuminate\Http\JsonResponse;
-use Illuminate\Http\Request;
-use Illuminate\Http\Response;
-use League\Fractal\Pagination\IlluminatePaginatorAdapter;
-use League\Fractal\Resource\Collection as FractalCollection;
-
-/**
- * Class TransferController
- */
-class TransferController extends Controller
-{
-    /**
-     * @param Request $request
-     *
-     * @return JsonResponse|Response
-     * @throws FireflyException
-     */
-    public function search(TransferRequest $request)
-    {
-        // configure transfer search to search for a > b
-        $search = app(TransferSearch::class);
-        $search->setSource($request->get('source'));
-        $search->setDestination($request->get('destination'));
-        $search->setAmount($request->get('amount'));
-        $search->setDescription($request->get('description'));
-        $search->setDate($request->get('date'));
-
-        $left = $search->search();
-
-        // configure transfer search to search for b > a
-        $search->setSource($request->get('destination'));
-        $search->setDestination($request->get('source'));
-        $search->setAmount($request->get('amount'));
-        $search->setDescription($request->get('description'));
-        $search->setDate($request->get('date'));
-
-        $right = $search->search();
-
-        // add parameters to URL:
-        $this->parameters->set('source', $request->get('source'));
-        $this->parameters->set('destination', $request->get('destination'));
-        $this->parameters->set('amount', $request->get('amount'));
-        $this->parameters->set('description', $request->get('description'));
-        $this->parameters->set('date', $request->get('date'));
-
-        // get all journal ID's.
-        $total = $left->merge($right)->unique('id')->pluck('id')->toArray();
-        if (0 === count($total)) {
-            // forces search to be empty.
-            $total = [-1];
-        }
-
-        // collector to return results.
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
-        $manager  = $this->getManager();
-        /** @var User $admin */
-        $admin = auth()->user();
-
-        // use new group collector:
-        /** @var GroupCollectorInterface $collector */
-        $collector = app(GroupCollectorInterface::class);
-        $collector
-            ->setUser($admin)
-            // all info needed for the API:
-            ->withAPIInformation()
-            // set page size:
-            ->setLimit($pageSize)
-            // set page to retrieve
-            ->setPage(1)
-            ->setJournalIds($total);
-
-        $paginator = $collector->getPaginatedGroups();
-        $paginator->setPath(route('api.v1.search.transfers') . $this->buildParams());
-        $transactions = $paginator->getCollection();
-
-        /** @var TransactionGroupTransformer $transformer */
-        $transformer = app(TransactionGroupTransformer::class);
-        $transformer->setParameters($this->parameters);
-
-        $resource = new FractalCollection($transactions, $transformer, 'transactions');
-        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
-
-        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
-    }
-}

app/Api/V1/Controllers/SummaryController.php

@@ -24,7 +24,6 @@ declare(strict_types=1);
 
 namespace FireflyIII\Api\V1\Controllers;
 
-
 use Carbon\Carbon;
 use Exception;
 use FireflyIII\Api\V1\Requests\DateRequest;
@@ -42,7 +41,6 @@ use FireflyIII\Repositories\Budget\OperationsRepositoryInterface;
 use FireflyIII\Repositories\Currency\CurrencyRepositoryInterface;
 use FireflyIII\User;
 use Illuminate\Http\JsonResponse;
-use Illuminate\Support\Collection;
 
 /**
  * Class SummaryController
@@ -98,8 +96,8 @@ class SummaryController extends Controller
     /**
      * @param DateRequest $request
      *
-     * @return JsonResponse
      * @throws Exception
+     * @return JsonResponse
      */
     public function basic(DateRequest $request): JsonResponse
     {
@@ -125,7 +123,6 @@ class SummaryController extends Controller
         }
 
         return response()->json($return);
-
     }
 
     /**
@@ -152,25 +149,6 @@ class SummaryController extends Controller
         return $result;
     }
 
-    /**
-     * This method will scroll through the results of the spentInPeriodMc() array and return the correct info.
-     *
-     * @param array               $spentInfo
-     * @param TransactionCurrency $currency
-     *
-     * @return string
-     */
-    private function findInSpentArray(array $spentInfo, TransactionCurrency $currency): string
-    {
-        foreach ($spentInfo as $array) {
-            if ($array['currency_id'] === $currency->id) {
-                return (string)$array['amount'];
-            }
-        }
-
-        return '0'; // @codeCoverageIgnore
-    }
-
     /**
      * @param Carbon $start
      * @param Carbon $end
@@ -198,8 +176,7 @@ class SummaryController extends Controller
         $set = $collector->getExtractedJournals();
         /** @var array $transactionJournal */
         foreach ($set as $transactionJournal) {
-
-            $currencyId           = (int)$transactionJournal['currency_id'];
+            $currencyId           = (int) $transactionJournal['currency_id'];
             $incomes[$currencyId] = $incomes[$currencyId] ?? '0';
             $incomes[$currencyId] = bcadd($incomes[$currencyId], bcmul($transactionJournal['amount'], '-1'));
             $sums[$currencyId]    = $sums[$currencyId] ?? '0';
@@ -221,7 +198,7 @@ class SummaryController extends Controller
 
         /** @var array $transactionJournal */
         foreach ($set as $transactionJournal) {
-            $currencyId            = (int)$transactionJournal['currency_id'];
+            $currencyId            = (int) $transactionJournal['currency_id'];
             $expenses[$currencyId] = $expenses[$currencyId] ?? '0';
             $expenses[$currencyId] = bcadd($expenses[$currencyId], $transactionJournal['amount']);
             $sums[$currencyId]     = $sums[$currencyId] ?? '0';
@@ -295,7 +272,7 @@ class SummaryController extends Controller
         $return       = [];
         foreach ($paidAmount as $currencyId => $amount) {
             $amount   = bcmul($amount, '-1');
-            $currency = $this->currencyRepos->findNull((int)$currencyId);
+            $currency = $this->currencyRepos->findNull((int) $currencyId);
             if (null === $currency) {
                 continue;
             }
@@ -315,7 +292,7 @@ class SummaryController extends Controller
 
         foreach ($unpaidAmount as $currencyId => $amount) {
             $amount   = bcmul($amount, '-1');
-            $currency = $this->currencyRepos->findNull((int)$currencyId);
+            $currency = $this->currencyRepos->findNull((int) $currencyId);
             if (null === $currency) {
                 continue;
             }
@@ -340,8 +317,8 @@ class SummaryController extends Controller
      * @param Carbon $start
      * @param Carbon $end
      *
-     * @return array
      * @throws Exception
+     * @return array
      */
     private function getLeftToSpendInfo(Carbon $start, Carbon $end): array
     {
@@ -360,7 +337,7 @@ class SummaryController extends Controller
             $days   = $today->diffInDays($end) + 1;
             $perDay = '0';
             if (0 !== $days && bccomp($leftToSpend, '0') > -1) {
-                $perDay = bcdiv($leftToSpend, (string)$days);
+                $perDay = bcdiv($leftToSpend, (string) $days);
             }
 
             $return[] = [
@@ -373,14 +350,18 @@ class SummaryController extends Controller
                 'currency_decimal_places' => $row['currency_decimal_places'],
                 'value_parsed'            => app('amount')->formatFlat($row['currency_symbol'], $row['currency_decimal_places'], $leftToSpend, false),
                 'local_icon'              => 'money',
-                'sub_title'               => (string)trans(
-                    'firefly.box_spend_per_day', ['amount' => app('amount')->formatFlat(
-                    $row['currency_symbol'], $row['currency_decimal_places'], $perDay, false
-                )]
+                'sub_title'               => (string) trans(
+                    'firefly.box_spend_per_day',
+                    ['amount' => app('amount')->formatFlat(
+                        $row['currency_symbol'],
+                        $row['currency_decimal_places'],
+                        $perDay,
+                        false
+                    )]
                 ),
             ];
-
         }
+
         return $return;
     }
 
@@ -443,5 +424,4 @@ class SummaryController extends Controller
 
         return $return;
     }
-
 }

app/Api/V1/Controllers/TagController.php

@@ -25,12 +25,13 @@ namespace FireflyIII\Api\V1\Controllers;
 
 use Carbon\Carbon;
 use FireflyIII\Api\V1\Requests\DateRequest;
-use FireflyIII\Api\V1\Requests\TagUpdateRequest;
 use FireflyIII\Api\V1\Requests\TagStoreRequest;
+use FireflyIII\Api\V1\Requests\TagUpdateRequest;
 use FireflyIII\Helpers\Collector\GroupCollectorInterface;
 use FireflyIII\Models\Tag;
 use FireflyIII\Repositories\Tag\TagRepositoryInterface;
 use FireflyIII\Support\Http\Api\TransactionFilter;
+use FireflyIII\Transformers\AttachmentTransformer;
 use FireflyIII\Transformers\TagTransformer;
 use FireflyIII\Transformers\TransactionGroupTransformer;
 use FireflyIII\User;
@@ -117,7 +118,7 @@ class TagController extends Controller
     {
         $manager = $this->getManager();
         // types to get, page size:
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
 
         // get list of budgets. Count it and split it.
         $collection = $this->repository->get();
@@ -138,6 +139,36 @@ class TagController extends Controller
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
     }
 
+
+    /**
+     * @param Tag $tag
+     *
+     * @return JsonResponse
+     * @codeCoverageIgnore
+     */
+    public function attachments(Tag $tag): JsonResponse
+    {
+        $manager    = $this->getManager();
+        $pageSize   = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $collection = $this->repository->getAttachments($tag);
+
+        $count       = $collection->count();
+        $attachments = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+
+        // make paginator:
+        $paginator = new LengthAwarePaginator($attachments, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.tags.attachments', [$tag->id]) . $this->buildParams());
+
+        /** @var AttachmentTransformer $transformer */
+        $transformer = app(AttachmentTransformer::class);
+        $transformer->setParameters($this->parameters);
+
+        $resource = new FractalCollection($attachments, $transformer, 'attachments');
+        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
+    }
+
     /**
      * List single resource.
      *
@@ -190,7 +221,7 @@ class TagController extends Controller
      */
     public function transactions(Request $request, Tag $tag): JsonResponse
     {
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
         $type     = $request->get('type') ?? 'default';
         $this->parameters->set('type', $type);
 
@@ -236,7 +267,7 @@ class TagController extends Controller
      * Update a rule.
      *
      * @param TagUpdateRequest $request
-     * @param Tag        $tag
+     * @param Tag              $tag
      *
      * @return JsonResponse
      */
@@ -288,8 +319,8 @@ class TagController extends Controller
         ];
         /** @var Tag $tag */
         foreach ($tags as $tag) {
-            $earned = (float)$this->repository->earnedInPeriod($tag, $start, $end);
-            $spent  = (float)$this->repository->spentInPeriod($tag, $start, $end);
+            $earned = (float) $this->repository->earnedInPeriod($tag, $start, $end);
+            $spent  = (float) $this->repository->spentInPeriod($tag, $start, $end);
             $size   = ($spent * -1) + $earned;
             $min    = $min ?? $size;
             if ($size > 0) {

app/Api/V1/Controllers/TransactionController.php

@@ -110,7 +110,6 @@ class TransactionController extends Controller
         $resource = new FractalCollection($attachments, $transformer, 'attachments');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
-
     }
 
     /**
@@ -153,7 +152,7 @@ class TransactionController extends Controller
      */
     public function index(Request $request): JsonResponse
     {
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
         $type     = $request->get('type') ?? 'default';
         $this->parameters->set('type', $type);
 
@@ -215,7 +214,6 @@ class TransactionController extends Controller
         $resource = new FractalCollection($events, $transformer, 'piggy_bank_events');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
-
     }
 
     /**
@@ -271,6 +269,7 @@ class TransactionController extends Controller
      *
      * @param TransactionStoreRequest $request
      *
+     * @throws FireflyException
      * @return JsonResponse
      */
     public function store(TransactionStoreRequest $request): JsonResponse
@@ -285,7 +284,7 @@ class TransactionController extends Controller
         try {
             $transactionGroup = $this->groupRepository->store($data);
         } catch (DuplicateTransactionException $e) {
-            Log::warning('Caught a duplicate. Return error message.');
+            Log::warning('Caught a duplicate transaction. Return error message.');
             // return bad validation message.
             // TODO use Laravel's internal validation thing to do this.
             $response = [
@@ -296,7 +295,7 @@ class TransactionController extends Controller
             ];
 
             return response()->json($response, 422);
-        } catch(FireflyException $e) {
+        } catch (FireflyException $e) {
             Log::warning('Caught an exception. Return error message.');
             Log::error($e->getMessage());
             // return bad validation message.
@@ -304,7 +303,7 @@ class TransactionController extends Controller
             $response = [
                 'message' => 'The given data was invalid.',
                 'errors'  => [
-                    'transactions.0.description' => [sprintf('Internal exception: %s',$e->getMessage())],
+                    'transactions.0.description' => [sprintf('Internal exception: %s', $e->getMessage())],
                 ],
             ];
 
@@ -328,7 +327,7 @@ class TransactionController extends Controller
 
         $selectedGroup = $collector->getGroups()->first();
         if (null === $selectedGroup) {
-            throw new NotFoundHttpException(); // @codeCoverageIgnore
+            throw new FireflyException('Cannot find transaction. Possibly, a rule deleted this transaction after its creation.');
         }
         /** @var TransactionGroupTransformer $transformer */
         $transformer = app(TransactionGroupTransformer::class);
@@ -379,6 +378,5 @@ class TransactionController extends Controller
         $resource = new Item($selectedGroup, $transformer, 'transactions');
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', 'application/vnd.api+json');
-
     }
 }

app/Api/V1/Controllers/TransactionLinkController.php

@@ -105,7 +105,7 @@ class TransactionLinkController extends Controller
         $name = $request->get('name');
 
         // types to get, page size:
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
         $linkType = $this->repository->findByName($name);
 
         // get list of transaction links. Count it and split it.
@@ -155,8 +155,8 @@ class TransactionLinkController extends Controller
      *
      * @param TransactionLinkRequest $request
      *
-     * @return JsonResponse
      * @throws FireflyException
+     * @return JsonResponse
      */
     public function store(TransactionLinkRequest $request): JsonResponse
     {
@@ -186,8 +186,8 @@ class TransactionLinkController extends Controller
      * @param TransactionLinkRequest $request
      * @param TransactionJournalLink $journalLink
      *
-     * @return JsonResponse
      * @throws FireflyException
+     * @return JsonResponse
      */
     public function update(TransactionLinkRequest $request, TransactionJournalLink $journalLink): JsonResponse
     {

app/Api/V1/Controllers/UserController.php

@@ -70,9 +70,9 @@ class UserController extends Controller
      *
      * @param User $user
      *
-     * @return JsonResponse
      * @throws FireflyException
      * @codeCoverageIgnore
+     * @return JsonResponse
      */
     public function delete(User $user): JsonResponse
     {
@@ -95,7 +95,7 @@ class UserController extends Controller
     public function index(): JsonResponse
     {
         // user preferences
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
         $manager  = $this->getManager();
 
         // build collection

app/Api/V1/Middleware/ApiDemoUser.php

@@ -1,6 +1,6 @@
 <?php
 /**
- * IsSandStormUser.php
+ * ApiDemoUser.php
  * Copyright (c) 2019 james@firefly-iii.org
  *
  * This file is part of Firefly III (https://github.com/firefly-iii).
@@ -20,38 +20,40 @@
  */
 declare(strict_types=1);
 
-namespace FireflyIII\Http\Middleware;
+namespace FireflyIII\Api\V1\Middleware;
 
 use Closure;
+use FireflyIII\Repositories\User\UserRepositoryInterface;
+use FireflyIII\User;
 use Illuminate\Http\Request;
-use Illuminate\Support\Facades\Auth;
-
 
 /**
- * Class IsSandStormUser.
+ * Class ApiDemoUser.
  */
-class IsSandStormUser
+class ApiDemoUser
 {
     /**
-     * Handle an incoming request. May not be a limited user (ie. Sandstorm env. or demo user).
+     * Handle an incoming request.
      *
-     * @param \Illuminate\Http\Request $request
-     * @param \Closure                 $next
-     * @param string|null              $guard
+     * @param Request $request
+     * @param Closure $next
      *
      * @return mixed
      */
-    public function handle(Request $request, Closure $next, $guard = null)
+    public function handle(Request $request, Closure $next)
     {
-        if (Auth::guard($guard)->guest()) {
-            // don't care when not logged in, usual stuff applies:
+        /** @var User $user */
+        $user = $request->user();
+
+        if (null === $user) {
             return $next($request);
         }
 
-        if (1 === (int)getenv('SANDSTORM')) {
-            app('session')->flash('warning', (string)trans('firefly.sandstorm_not_available'));
+        /** @var UserRepositoryInterface $repository */
+        $repository = app(UserRepositoryInterface::class);
 
-            return response()->redirectTo(route('index'));
+        if ($repository->hasRole($user, 'demo')) {
+            return response('', 403);
         }
 
         return $next($request);

app/Api/V1/Requests/AccountStoreRequest.php

@@ -126,7 +126,7 @@ class AccountStoreRequest extends Request
             'interest_period'      => 'required_if:type,liability|in:daily,monthly,yearly',
             'notes'                => 'min:0|max:65536',
         ];
-        $rules = Location::requestRules($rules);
+        $rules          = Location::requestRules($rules);
 
         return $rules;
     }

app/Api/V1/Requests/AccountUpdateRequest.php

@@ -105,7 +105,7 @@ class AccountUpdateRequest extends Request
         $types          = implode(',', array_keys(config('firefly.subTitlesByIdentifier')));
         $ccPaymentTypes = implode(',', array_keys(config('firefly.ccTypes')));
 
-        $rules          = [
+        $rules = [
             'name'                 => sprintf('min:1|uniqueAccountForUser:%d', $account->id),
             'type'                 => sprintf('in:%s', $types),
             'iban'                 => 'iban|nullable',

app/Api/V1/Requests/AttachmentStoreRequest.php

@@ -23,9 +23,6 @@ declare(strict_types=1);
 
 namespace FireflyIII\Api\V1\Requests;
 
-use FireflyIII\Models\Bill;
-use FireflyIII\Models\ImportJob;
-use FireflyIII\Models\TransactionJournal;
 use FireflyIII\Rules\IsValidAttachmentModel;
 
 /**
@@ -69,14 +66,14 @@ class AttachmentStoreRequest extends Request
      */
     public function rules(): array
     {
-        $models = implode(
-            ',',
-            [
-                str_replace('FireflyIII\\Models\\', '', Bill::class),
-                str_replace('FireflyIII\\Models\\', '', ImportJob::class),
-                str_replace('FireflyIII\\Models\\', '', TransactionJournal::class),
-            ]
+        $models = config('firefly.valid_attachment_models');
+        $models = array_map(
+
+            static function (string $className) {
+                return str_replace('FireflyIII\\Models\\', '', $className);
+            }, $models
         );
+        $models = implode(',', $models);
         $model  = $this->string('attachable_type');
 
         return [

app/Api/V1/Requests/AvailableBudgetRequest.php

@@ -64,15 +64,13 @@ class AvailableBudgetRequest extends Request
      */
     public function rules(): array
     {
-        $rules = [
+        return [
             'currency_id'   => 'numeric|exists:transaction_currencies,id',
             'currency_code' => 'min:3|max:3|exists:transaction_currencies,code',
-            'amount'        => 'required|numeric|more:0',
+            'amount'        => 'required|numeric|gt:0',
             'start'         => 'required|date|before:end',
             'end'           => 'required|date|after:start',
         ];
-
-        return $rules;
     }
 
 

app/Api/V1/Requests/BillRequest.php

@@ -60,7 +60,7 @@ class BillRequest extends Request
             $active = $this->boolean('active');
         }
 
-        $data = [
+        return [
             'name'          => $this->string('name'),
             'amount_min'    => $this->string('amount_min'),
             'amount_max'    => $this->string('amount_max'),
@@ -70,10 +70,9 @@ class BillRequest extends Request
             'repeat_freq'   => $this->string('repeat_freq'),
             'skip'          => $this->integer('skip'),
             'active'        => $active,
+            'order'         => $this->integer('order'),
             'notes'         => $this->nlString('notes'),
         ];
-
-        return $data;
     }
 
     /**
@@ -85,13 +84,13 @@ class BillRequest extends Request
     public function rules(): array
     {
         $rules = [
-            'name'          => 'required|between:1,255|uniqueObjectForUser:bills,name',
-            'amount_min'    => 'required|numeric|more:0',
-            'amount_max'    => 'required|numeric|more:0',
+            'name'          => 'between:1,255|uniqueObjectForUser:bills,name',
+            'amount_min'    => 'numeric|gt:0',
+            'amount_max'    => 'numeric|gt:0',
             'currency_id'   => 'numeric|exists:transaction_currencies,id',
             'currency_code' => 'min:3|max:3|exists:transaction_currencies,code',
-            'date'          => 'required|date',
-            'repeat_freq'   => 'required|in:weekly,monthly,quarterly,half-year,yearly',
+            'date'          => 'date',
+            'repeat_freq'   => 'in:weekly,monthly,quarterly,half-year,yearly',
             'skip'          => 'between:0,31',
             'active'        => [new IsBoolean],
             'notes'         => 'between:1,65536',
@@ -121,10 +120,10 @@ class BillRequest extends Request
         $validator->after(
             static function (Validator $validator) {
                 $data = $validator->getData();
-                $min  = (float)($data['amount_min'] ?? 0);
-                $max  = (float)($data['amount_max'] ?? 0);
+                $min  = (float) ($data['amount_min'] ?? 0);
+                $max  = (float) ($data['amount_max'] ?? 0);
                 if ($min > $max) {
-                    $validator->errors()->add('amount_min', (string)trans('validation.amount_min_over_max'));
+                    $validator->errors()->add('amount_min', (string) trans('validation.amount_min_over_max'));
                 }
             }
         );

app/Api/V1/Requests/BudgetLimitRequest.php

@@ -70,7 +70,7 @@ class BudgetLimitRequest extends Request
             'budget_id'     => 'required|exists:budgets,id|belongsToUser:budgets,id',
             'start'         => 'required|before:end|date',
             'end'           => 'required|after:start|date',
-            'amount'        => 'required|more:0',
+            'amount'        => 'required|gt:0',
             'currency_id'   => 'numeric|exists:transaction_currencies,id',
             'currency_code' => 'min:3|max:3|exists:transaction_currencies,code',
         ];

app/Api/V1/Requests/BudgetStoreRequest.php

@@ -0,0 +1,106 @@
+<?php
+/**
+ * BudgetStoreRequest.php
+ * Copyright (c) 2019 james@firefly-iii.org
+ *
+ * This file is part of Firefly III (https://github.com/firefly-iii).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+declare(strict_types=1);
+
+namespace FireflyIII\Api\V1\Requests;
+
+use FireflyIII\Rules\IsBoolean;
+use Illuminate\Validation\Validator;
+
+/**
+ * Class BudgetStoreRequest
+ *
+ * @codeCoverageIgnore
+ */
+class BudgetStoreRequest extends Request
+{
+    /**
+     * Authorize logged in users.
+     *
+     * @return bool
+     */
+    public function authorize(): bool
+    {
+        // Only allow authenticated users
+        return auth()->check();
+    }
+
+    /**
+     * Get all data from the request.
+     *
+     * @return array
+     */
+    public function getAll(): array
+    {
+        $active = true;
+        if (null !== $this->get('active')) {
+            $active = $this->boolean('active');
+        }
+
+        return [
+            'name'                      => $this->string('name'),
+            'active'                    => $active,
+            'order'                     => 0,
+            'auto_budget_type'          => $this->string('auto_budget_type'),
+            'transaction_currency_id'   => $this->integer('auto_budget_currency_id'),
+            'transaction_currency_code' => $this->string('auto_budget_currency_code'),
+            'auto_budget_amount'        => $this->string('auto_budget_amount'),
+            'auto_budget_period'        => $this->string('auto_budget_period'),
+        ];
+    }
+
+    /**
+     * The rules that the incoming request must be matched against.
+     *
+     * @return array
+     */
+    public function rules(): array
+    {
+        return [
+            'name'                      => 'required|between:1,100|uniqueObjectForUser:budgets,name',
+            'active'                    => [new IsBoolean],
+            'auto_budget_type'          => 'in:reset,rollover,none',
+            'auto_budget_currency_id'   => 'exists:transaction_currencies,id',
+            'auto_budget_currency_code' => 'exists:transaction_currencies,code',
+            'auto_budget_amount'        => 'min:0|max:1000000000',
+            'auto_budget_period'        => 'in:daily,weekly,monthly,quarterly,half_year,yearly',
+        ];
+    }
+
+
+    /**
+     * Configure the validator instance with special rules for after the basic validation rules.
+     *
+     * @param Validator $validator
+     *
+     * @return void
+     */
+    public function withValidator(Validator $validator): void
+    {
+        $validator->after(
+            function (Validator $validator) {
+                // validate all account info
+                $this->validateAutoBudgetAmount($validator);
+            }
+        );
+    }
+}

app/Api/V1/Requests/BudgetUpdateRequest.php

@@ -0,0 +1,107 @@
+<?php
+/**
+ * BudgetUpdateRequest.php
+ * Copyright (c) 2019 james@firefly-iii.org
+ *
+ * This file is part of Firefly III (https://github.com/firefly-iii).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+declare(strict_types=1);
+
+namespace FireflyIII\Api\V1\Requests;
+
+use FireflyIII\Rules\IsBoolean;
+use Illuminate\Validation\Validator;
+
+/**
+ * Class BudgetUpdateRequest
+ *
+ * @codeCoverageIgnore
+ */
+class BudgetUpdateRequest extends Request
+{
+    /**
+     * Authorize logged in users.
+     *
+     * @return bool
+     */
+    public function authorize(): bool
+    {
+        // Only allow authenticated users
+        return auth()->check();
+    }
+
+    /**
+     * Get all data from the request.
+     *
+     * @return array
+     */
+    public function getAll(): array
+    {
+        $active = true;
+        if (null !== $this->get('active')) {
+            $active = $this->boolean('active');
+        }
+
+        return [
+            'name'                      => $this->string('name'),
+            'active'                    => $active,
+            'order'                     => 0,
+            'auto_budget_type'          => $this->string('auto_budget_type'),
+            'transaction_currency_id'   => $this->integer('auto_budget_currency_id'),
+            'transaction_currency_code' => $this->string('auto_budget_currency_code'),
+            'auto_budget_amount'        => $this->string('auto_budget_amount'),
+            'auto_budget_period'        => $this->string('auto_budget_period'),
+        ];
+    }
+
+    /**
+     * The rules that the incoming request must be matched against.
+     *
+     * @return array
+     */
+    public function rules(): array
+    {
+        $budget = $this->route()->parameter('budget');
+
+        return [
+            'name'                      => sprintf('required|between:1,100|uniqueObjectForUser:budgets,name,%d', $budget->id),
+            'active'                    => [new IsBoolean],
+            'auto_budget_type'          => 'in:reset,rollover,none',
+            'auto_budget_currency_id'   => 'exists:transaction_currencies,id',
+            'auto_budget_currency_code' => 'exists:transaction_currencies,code',
+            'auto_budget_amount'        => 'min:0|max:1000000000',
+            'auto_budget_period'        => 'in:daily,weekly,monthly,quarterly,half_year,yearly',
+        ];
+    }
+
+    /**
+     * Configure the validator instance with special rules for after the basic validation rules.
+     *
+     * @param Validator $validator
+     *
+     * @return void
+     */
+    public function withValidator(Validator $validator): void
+    {
+        $validator->after(
+            function (Validator $validator) {
+                // validate all account info
+                $this->validateAutoBudgetAmount($validator);
+            }
+        );
+    }
+}

app/Api/V1/Requests/DataDestroyRequest.php

@@ -1,7 +1,7 @@
 <?php
 /**
- * RabobankDescription.php
- * Copyright (c) 2019 james@firefly-iii.org
+ * DataDestroyRequest.php
+ * Copyright (c) 2020 james@firefly-iii.org
  *
  * This file is part of Firefly III (https://github.com/firefly-iii).
  *
@@ -18,52 +18,49 @@
  * You should have received a copy of the GNU Affero General Public License
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
+
 declare(strict_types=1);
 
-namespace FireflyIII\Import\Specifics;
+namespace FireflyIII\Api\V1\Requests;
 
 /**
- * Class RabobankDescription.
- *
- * @codeCoverageIgnore
- * @deprecated
+ * Class DataDestroyRequest
  */
-class RabobankDescription implements SpecificInterface
+class DataDestroyRequest extends Request
 {
     /**
-     * Description of this specific.
+     * Authorize logged in users.
      *
-     * @return string
-     * @codeCoverageIgnore
+     * @return bool
      */
-    public static function getDescription(): string
+    public function authorize(): bool
     {
-        return 'import.specific_rabo_descr';
+        // Only allow authenticated users
+        return auth()->check() && !auth()->user()->hasRole('demo');
     }
 
     /**
-     * Name of this specific.
+     * Get all data from the request.
      *
      * @return string
-     * @codeCoverageIgnore
      */
-    public static function getName(): string
+    public function getObjects(): string
     {
-        return 'import.specific_rabo_name';
+        return $this->get('objects') ?? '';
     }
 
     /**
-     * Run the specific.
-     *
-     * @param array $row
+     * The rules that the incoming request must be matched against.
      *
      * @return array
-     *
      */
-    public function run(array $row): array
+    public function rules(): array
     {
-        $row = array_values($row);
+        $valid = 'budgets,bills,piggy_banks,rules,recurring,categories,tags,object_groups' .
+                 ',accounts,asset_accounts,expense_accounts,revenue_accounts,liabilities,transactions,withdrawals,deposits,transfers';
 
-        return $row;
+        return [
+            'objects' => sprintf('min:1|string|in:%s', $valid),
+        ];
     }
 }

app/Api/V1/Requests/ObjectGroupUpdateRequest.php

@@ -1,6 +1,7 @@
 <?php
+
 /**
- * BudgetRequest.php
+ * ObjectGroupUpdateRequest.php
  * Copyright (c) 2019 james@firefly-iii.org
  *
  * This file is part of Firefly III (https://github.com/firefly-iii).
@@ -23,17 +24,14 @@ declare(strict_types=1);
 
 namespace FireflyIII\Api\V1\Requests;
 
-use FireflyIII\Models\Budget;
-use FireflyIII\Rules\IsBoolean;
-
 /**
- * Class BudgetRequest
+ * Class AccountObjectGroupUpdateRequestUpdateRequest
  *
  * @codeCoverageIgnore
- * TODO AFTER 4.8,0: split this into two request classes.
  */
-class BudgetRequest extends Request
+class ObjectGroupUpdateRequest extends Request
 {
+
     /**
      * Authorize logged in users.
      *
@@ -46,21 +44,13 @@ class BudgetRequest extends Request
     }
 
     /**
-     * Get all data from the request.
-     *
      * @return array
      */
-    public function getAll(): array
+    public function getUpdateData(): array
     {
-        $active = true;
-        if (null !== $this->get('active')) {
-            $active = $this->boolean('active');
-        }
-
         return [
-            'name'   => $this->string('name'),
-            'active' => $active,
-            'order'  => 0,
+            'title' => $this->string('title'),
+            'order' => $this->integer('order'),
         ];
     }
 
@@ -71,21 +61,11 @@ class BudgetRequest extends Request
      */
     public function rules(): array
     {
-        $rules = [
-            'name'   => 'required|between:1,100|uniqueObjectForUser:budgets,name',
-            'active' => [new IsBoolean],
-        ];
-        switch ($this->method()) {
-            default:
-                break;
-            case 'PUT':
-            case 'PATCH':
-                /** @var Budget $budget */
-                $budget        = $this->route()->parameter('budget');
-                $rules['name'] = sprintf('required|between:1,100|uniqueObjectForUser:budgets,name,%d', $budget->id);
-                break;
-        }
+        $objectGroup = $this->route()->parameter('objectGroup');
 
-        return $rules;
+        return [
+            'title' => sprintf('min:1|uniqueObjectGroup:%d', $objectGroup->id),
+            'order' => 'numeric',
+        ];
     }
 }

app/Api/V1/Requests/PiggyBankRequest.php

@@ -63,6 +63,7 @@ class PiggyBankRequest extends Request
             'startdate'      => $this->date('start_date'),
             'targetdate'     => $this->date('target_date'),
             'notes'          => $this->nlString('notes'),
+            'order'          => $this->integer('order'),
         ];
     }
 
@@ -90,7 +91,7 @@ class PiggyBankRequest extends Request
                 $piggyBank               = $this->route()->parameter('piggyBank');
                 $rules['name']           = 'between:1,255|uniquePiggyBankForUser:' . $piggyBank->id;
                 $rules['account_id']     = ['belongsToUser:accounts', new IsAssetAccountId];
-                $rules['target_amount']  = 'numeric|more:0';
+                $rules['target_amount']  = 'numeric|gt:0';
                 $rules['current_amount'] = ['numeric', new ZeroOrMore, new LessThanPiggyTarget];
                 break;
         }

app/Api/V1/Requests/PiggyBankStoreRequest.php

@@ -0,0 +1,86 @@
+<?php
+/**
+ * PiggyBankStoreRequest.php
+ * Copyright (c) 2019 james@firefly-iii.org
+ *
+ * This file is part of Firefly III (https://github.com/firefly-iii).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+declare(strict_types=1);
+
+namespace FireflyIII\Api\V1\Requests;
+
+use FireflyIII\Rules\ZeroOrMore;
+
+/**
+ *
+ * Class PiggyBankStoreRequest
+ *
+ * @codeCoverageIgnore
+ */
+class PiggyBankStoreRequest extends Request
+{
+    /**
+     * Authorize logged in users.
+     *
+     * @return bool
+     */
+    public function authorize(): bool
+    {
+        // Only allow authenticated users
+        return auth()->check();
+    }
+
+    /**
+     * Get all data from the request.
+     *
+     * @return array
+     */
+    public function getAll(): array
+    {
+        return [
+            'name'            => $this->string('name'),
+            'account_id'      => $this->integer('account_id'),
+            'targetamount'    => $this->string('target_amount'),
+            'current_amount'  => $this->string('current_amount'),
+            'startdate'       => $this->date('start_date'),
+            'targetdate'      => $this->date('target_date'),
+            'notes'           => $this->nlString('notes'),
+            'object_group_id' => $this->integer('object_group_id'),
+            'object_group'    => $this->string('object_group_name'),
+        ];
+    }
+
+    /**
+     * The rules that the incoming request must be matched against.
+     *
+     * @return array
+     */
+    public function rules(): array
+    {
+        return [
+            'name'            => 'required|between:1,255|uniquePiggyBankForUser',
+            'current_amount'  => ['numeric', new ZeroOrMore, 'lte:target_amount'],
+            'account_id'      => 'required|numeric|belongsToUser:accounts,id',
+            'object_group_id' => 'numeric|belongsToUser:object_groups,id',
+            'target_amount'   => ['numeric', new ZeroOrMore, 'lte:target_amount', 'required'],
+            'start_date'      => 'date|nullable',
+            'target_date'     => 'date|nullable|after:start_date',
+            'notes'           => 'max:65000',
+        ];
+    }
+
+}

app/Api/V1/Requests/RecurrenceStoreRequest.php

@@ -26,6 +26,7 @@ namespace FireflyIII\Api\V1\Requests;
 use Carbon\Carbon;
 use FireflyIII\Rules\BelongsUser;
 use FireflyIII\Rules\IsBoolean;
+use FireflyIII\Validation\CurrencyValidation;
 use FireflyIII\Validation\RecurrenceValidation;
 use FireflyIII\Validation\TransactionValidation;
 use Illuminate\Validation\Validator;
@@ -35,7 +36,7 @@ use Illuminate\Validation\Validator;
  */
 class RecurrenceStoreRequest extends Request
 {
-    use RecurrenceValidation, TransactionValidation;
+    use RecurrenceValidation, TransactionValidation, CurrencyValidation;
 
     /**
      * Authorize logged in users.
@@ -63,7 +64,8 @@ class RecurrenceStoreRequest extends Request
         if (null !== $this->get('apply_rules')) {
             $applyRules = $this->boolean('apply_rules');
         }
-        $return = [
+
+        return [
             'recurrence'   => [
                 'type'         => $this->string('type'),
                 'title'        => $this->string('title'),
@@ -77,8 +79,6 @@ class RecurrenceStoreRequest extends Request
             'transactions' => $this->getTransactionData(),
             'repetitions'  => $this->getRepetitionData(),
         ];
-
-        return $return;
     }
 
     /**
@@ -104,8 +104,8 @@ class RecurrenceStoreRequest extends Request
             'repetitions.*.skip'                   => 'required|numeric|between:0,31',
             'repetitions.*.weekend'                => 'required|numeric|min:1|max:4',
             'transactions.*.description'           => 'required|between:1,255',
-            'transactions.*.amount'                => 'required|numeric|more:0',
-            'transactions.*.foreign_amount'        => 'numeric|more:0',
+            'transactions.*.amount'                => 'required|numeric|gt:0',
+            'transactions.*.foreign_amount'        => 'numeric|gt:0',
             'transactions.*.currency_id'           => 'numeric|exists:transaction_currencies,id',
             'transactions.*.currency_code'         => 'min:3|max:3|exists:transaction_currencies,code',
             'transactions.*.foreign_currency_id'   => 'numeric|exists:transaction_currencies,id',
@@ -168,8 +168,8 @@ class RecurrenceStoreRequest extends Request
             $return[] = [
                 'type'    => $repetition['type'],
                 'moment'  => $repetition['moment'],
-                'skip'    => (int)$repetition['skip'],
-                'weekend' => (int)$repetition['weekend'],
+                'skip'    => (int) $repetition['skip'],
+                'weekend' => (int) $repetition['weekend'],
             ];
         }
 
@@ -193,29 +193,7 @@ class RecurrenceStoreRequest extends Request
         }
         /** @var array $transaction */
         foreach ($transactions as $transaction) {
-            $return[] = [
-                'amount'                => $transaction['amount'],
-                'currency_id'           => isset($transaction['currency_id']) ? (int)$transaction['currency_id'] : null,
-                'currency_code'         => $transaction['currency_code'] ?? null,
-                'foreign_amount'        => $transaction['foreign_amount'] ?? null,
-                'foreign_currency_id'   => isset($transaction['foreign_currency_id']) ? (int)$transaction['foreign_currency_id'] : null,
-                'foreign_currency_code' => $transaction['foreign_currency_code'] ?? null,
-                'source_id'             => isset($transaction['source_id']) ? (int)$transaction['source_id'] : null,
-                'source_name'           => isset($transaction['source_name']) ? (string)$transaction['source_name'] : null,
-                'destination_id'        => isset($transaction['destination_id']) ? (int)$transaction['destination_id'] : null,
-                'destination_name'      => isset($transaction['destination_name']) ? (string)$transaction['destination_name'] : null,
-                'description'           => $transaction['description'],
-                'type'                  => $this->string('type'),
-
-                // new and updated fields:
-                'piggy_bank_id'         => isset($transaction['piggy_bank_id']) ? (int)$transaction['piggy_bank_id'] : null,
-                'piggy_bank_name'       => $transaction['piggy_bank_name'] ?? null,
-                'tags'                  => $transaction['tags'] ?? [],
-                'budget_id'             => isset($transaction['budget_id']) ? (int)$transaction['budget_id'] : null,
-                'budget_name'           => $transaction['budget_name'] ?? null,
-                'category_id'           => isset($transaction['category_id']) ? (int)$transaction['category_id'] : null,
-                'category_name'         => $transaction['category_name'] ?? null,
-            ];
+            $return[] = $this->getSingleRecurrenceData($transaction);
         }
 
         return $return;

app/Api/V1/Requests/RecurrenceUpdateRequest.php

@@ -26,6 +26,7 @@ namespace FireflyIII\Api\V1\Requests;
 use FireflyIII\Models\Recurrence;
 use FireflyIII\Rules\BelongsUser;
 use FireflyIII\Rules\IsBoolean;
+use FireflyIII\Validation\CurrencyValidation;
 use FireflyIII\Validation\RecurrenceValidation;
 use FireflyIII\Validation\TransactionValidation;
 use Illuminate\Validation\Validator;
@@ -35,7 +36,7 @@ use Illuminate\Validation\Validator;
  */
 class RecurrenceUpdateRequest extends Request
 {
-    use RecurrenceValidation, TransactionValidation;
+    use RecurrenceValidation, TransactionValidation, CurrencyValidation;
 
     /**
      * Authorize logged in users.
@@ -63,7 +64,8 @@ class RecurrenceUpdateRequest extends Request
         if (null !== $this->get('apply_rules')) {
             $applyRules = $this->boolean('apply_rules');
         }
-        $return = [
+
+        return [
             'recurrence'   => [
                 'type'              => $this->nullableString('type'),
                 'title'             => $this->nullableString('title'),
@@ -78,8 +80,6 @@ class RecurrenceUpdateRequest extends Request
             'transactions' => $this->getTransactionData(),
             'repetitions'  => $this->getRepetitionData(),
         ];
-
-        return $return;
     }
 
     /**
@@ -107,8 +107,8 @@ class RecurrenceUpdateRequest extends Request
             'repetitions.*.weekend' => 'required|numeric|min:1|max:4',
 
             'transactions.*.description'           => 'required|between:1,255',
-            'transactions.*.amount'                => 'required|numeric|more:0',
-            'transactions.*.foreign_amount'        => 'numeric|more:0',
+            'transactions.*.amount'                => 'required|numeric|gt:0',
+            'transactions.*.foreign_amount'        => 'numeric|gt:0',
             'transactions.*.currency_id'           => 'numeric|exists:transaction_currencies,id',
             'transactions.*.currency_code'         => 'min:3|max:3|exists:transaction_currencies,code',
             'transactions.*.foreign_currency_id'   => 'numeric|exists:transaction_currencies,id',
@@ -141,7 +141,7 @@ class RecurrenceUpdateRequest extends Request
     {
         $validator->after(
             function (Validator $validator) {
-                $this->validateOneRecurrenceTransactionUpdate($validator);
+                $this->validateOneRecurrenceTransaction($validator);
                 $this->validateOneRepetitionUpdate($validator);
                 $this->validateRecurrenceRepetition($validator);
                 $this->validateRepetitionMoment($validator);
@@ -170,8 +170,8 @@ class RecurrenceUpdateRequest extends Request
             $return[] = [
                 'type'    => $repetition['type'],
                 'moment'  => $repetition['moment'],
-                'skip'    => (int)$repetition['skip'],
-                'weekend' => (int)$repetition['weekend'],
+                'skip'    => (int) $repetition['skip'],
+                'weekend' => (int) $repetition['weekend'],
             ];
         }
 
@@ -195,29 +195,7 @@ class RecurrenceUpdateRequest extends Request
         }
         /** @var array $transaction */
         foreach ($transactions as $transaction) {
-            $return[] = [
-                'amount'                => $transaction['amount'],
-                'currency_id'           => isset($transaction['currency_id']) ? (int)$transaction['currency_id'] : null,
-                'currency_code'         => $transaction['currency_code'] ?? null,
-                'foreign_amount'        => $transaction['foreign_amount'] ?? null,
-                'foreign_currency_id'   => isset($transaction['foreign_currency_id']) ? (int)$transaction['foreign_currency_id'] : null,
-                'foreign_currency_code' => $transaction['foreign_currency_code'] ?? null,
-                'source_id'             => isset($transaction['source_id']) ? (int)$transaction['source_id'] : null,
-                'source_name'           => isset($transaction['source_name']) ? (string)$transaction['source_name'] : null,
-                'destination_id'        => isset($transaction['destination_id']) ? (int)$transaction['destination_id'] : null,
-                'destination_name'      => isset($transaction['destination_name']) ? (string)$transaction['destination_name'] : null,
-                'description'           => $transaction['description'],
-                'type'                  => $this->string('type'),
-
-                // new and updated fields:
-                'piggy_bank_id'         => isset($transaction['piggy_bank_id']) ? (int)$transaction['piggy_bank_id'] : null,
-                'piggy_bank_name'       => $transaction['piggy_bank_name'] ?? null,
-                'tags'                  => $transaction['tags'] ?? [],
-                'budget_id'             => isset($transaction['budget_id']) ? (int)$transaction['budget_id'] : null,
-                'budget_name'           => $transaction['budget_name'] ?? null,
-                'category_id'           => isset($transaction['category_id']) ? (int)$transaction['category_id'] : null,
-                'category_name'         => $transaction['category_name'] ?? null,
-            ];
+            $return[] = $this->getSingleRecurrenceData($transaction);
         }
 
         return $return;

app/Api/V1/Requests/Request.php

@@ -34,4 +34,36 @@ use FireflyIII\Http\Requests\Request as FireflyIIIRequest;
  */
 class Request extends FireflyIIIRequest
 {
+    /**
+     * @param array $transaction
+     *
+     * @return array
+     */
+    protected function getSingleRecurrenceData(array $transaction): array
+    {
+        return [
+            'amount'                => $transaction['amount'],
+            'currency_id'           => isset($transaction['currency_id']) ? (int) $transaction['currency_id'] : null,
+            'currency_code'         => $transaction['currency_code'] ?? null,
+            'foreign_amount'        => $transaction['foreign_amount'] ?? null,
+            'foreign_currency_id'   => isset($transaction['foreign_currency_id']) ? (int) $transaction['foreign_currency_id'] : null,
+            'foreign_currency_code' => $transaction['foreign_currency_code'] ?? null,
+            'source_id'             => isset($transaction['source_id']) ? (int) $transaction['source_id'] : null,
+            'source_name'           => isset($transaction['source_name']) ? (string) $transaction['source_name'] : null,
+            'destination_id'        => isset($transaction['destination_id']) ? (int) $transaction['destination_id'] : null,
+            'destination_name'      => isset($transaction['destination_name']) ? (string) $transaction['destination_name'] : null,
+            'description'           => $transaction['description'],
+            'type'                  => $this->string('type'),
+
+            // new and updated fields:
+            'piggy_bank_id'         => isset($transaction['piggy_bank_id']) ? (int) $transaction['piggy_bank_id'] : null,
+            'piggy_bank_name'       => $transaction['piggy_bank_name'] ?? null,
+            'tags'                  => $transaction['tags'] ?? [],
+            'budget_id'             => isset($transaction['budget_id']) ? (int) $transaction['budget_id'] : null,
+            'budget_name'           => $transaction['budget_name'] ?? null,
+            'category_id'           => isset($transaction['category_id']) ? (int) $transaction['category_id'] : null,
+            'category_name'         => $transaction['category_name'] ?? null,
+        ];
+    }
+
 }

app/Api/V1/Requests/RuleGroupTestRequest.php

@@ -54,7 +54,7 @@ class RuleGroupTestRequest extends Request
      */
     public function getTestParameters(): array
     {
-        $return = [
+        return [
             'page'          => $this->getPage(),
             'start_date'    => $this->getDate('start_date'),
             'end_date'      => $this->getDate('end_date'),
@@ -62,9 +62,6 @@ class RuleGroupTestRequest extends Request
             'trigger_limit' => $this->getTriggerLimit(),
             'accounts'      => $this->getAccounts(),
         ];
-
-
-        return $return;
     }
 
     /**
@@ -80,7 +77,7 @@ class RuleGroupTestRequest extends Request
      */
     private function getAccounts(): Collection
     {
-        $accountList = '' === (string)$this->query('accounts') ? [] : explode(',', $this->query('accounts'));
+        $accountList = '' === (string) $this->query('accounts') ? [] : explode(',', $this->query('accounts'));
         $accounts    = new Collection;
 
         /** @var AccountRepositoryInterface $accountRepository */
@@ -88,7 +85,7 @@ class RuleGroupTestRequest extends Request
 
         foreach ($accountList as $accountId) {
             Log::debug(sprintf('Searching for asset account with id "%s"', $accountId));
-            $account = $accountRepository->findNull((int)$accountId);
+            $account = $accountRepository->findNull((int) $accountId);
             if ($this->validAccount($account)) {
                 /** @noinspection NullPointerExceptionInspection */
                 Log::debug(sprintf('Found account #%d ("%s") and its an asset account', $account->id, $account->name));
@@ -117,7 +114,7 @@ class RuleGroupTestRequest extends Request
      */
     private function getPage(): int
     {
-        return 0 === (int)$this->query('page') ? 1 : (int)$this->query('page');
+        return 0 === (int) $this->query('page') ? 1 : (int) $this->query('page');
 
     }
 
@@ -126,7 +123,7 @@ class RuleGroupTestRequest extends Request
      */
     private function getSearchLimit(): int
     {
-        return 0 === (int)$this->query('search_limit') ? (int)config('firefly.test-triggers.limit') : (int)$this->query('search_limit');
+        return 0 === (int) $this->query('search_limit') ? (int) config('firefly.test-triggers.limit') : (int) $this->query('search_limit');
     }
 
     /**
@@ -134,7 +131,7 @@ class RuleGroupTestRequest extends Request
      */
     private function getTriggerLimit(): int
     {
-        return 0 === (int)$this->query('triggered_limit') ? (int)config('firefly.test-triggers.range') : (int)$this->query('triggered_limit');
+        return 0 === (int) $this->query('triggered_limit') ? (int) config('firefly.test-triggers.range') : (int) $this->query('triggered_limit');
     }
 
     /**

app/Api/V1/Requests/RuleGroupTriggerRequest.php

@@ -54,14 +54,11 @@ class RuleGroupTriggerRequest extends Request
      */
     public function getTriggerParameters(): array
     {
-        $return = [
+        return [
             'start_date' => $this->getDate('start_date'),
             'end_date'   => $this->getDate('end_date'),
             'accounts'   => $this->getAccounts(),
         ];
-
-
-        return $return;
     }
 
     /**
@@ -80,7 +77,7 @@ class RuleGroupTriggerRequest extends Request
      */
     private function getAccounts(): Collection
     {
-        $accountList = '' === (string)$this->query('accounts') ? [] : explode(',', $this->query('accounts'));
+        $accountList = '' === (string) $this->query('accounts') ? [] : explode(',', $this->query('accounts'));
         $accounts    = new Collection;
 
         /** @var AccountRepositoryInterface $accountRepository */
@@ -88,7 +85,7 @@ class RuleGroupTriggerRequest extends Request
 
         foreach ($accountList as $accountId) {
             Log::debug(sprintf('Searching for asset account with id "%s"', $accountId));
-            $account = $accountRepository->findNull((int)$accountId);
+            $account = $accountRepository->findNull((int) $accountId);
             if ($this->validAccount($account)) {
                 /** @noinspection NullPointerExceptionInspection */
                 Log::debug(sprintf('Found account #%d ("%s") and its an asset account', $account->id, $account->name));

app/Api/V1/Requests/RuleStoreRequest.php

@@ -65,7 +65,7 @@ class RuleStoreRequest extends Request
             $stopProcessing = $this->boolean('stop_processing');
         }
 
-        $data = [
+        return [
             'title'            => $this->string('title'),
             'description'      => $this->string('description'),
             'rule_group_id'    => $this->integer('rule_group_id'),
@@ -77,8 +77,6 @@ class RuleStoreRequest extends Request
             'triggers'         => $this->getRuleTriggers(),
             'actions'          => $this->getRuleActions(),
         ];
-
-        return $data;
     }
 
     /**
@@ -94,7 +92,8 @@ class RuleStoreRequest extends Request
         // some triggers and actions require text:
         $contextTriggers = implode(',', config('firefly.context-rule-triggers'));
         $contextActions  = implode(',', config('firefly.context-rule-actions'));
-        $rules           = [
+
+        return [
             'title'                      => 'required|between:1,100|uniqueObjectForUser:rules,title',
             'description'                => 'between:1,5000|nullable',
             'rule_group_id'              => 'required|belongsToUser:rule_groups|required_without:rule_group_title',
@@ -112,8 +111,6 @@ class RuleStoreRequest extends Request
             'stop_processing'            => [new IsBoolean],
             'active'                     => [new IsBoolean],
         ];
-
-        return $rules;
     }
 
     /**
@@ -144,7 +141,7 @@ class RuleStoreRequest extends Request
         $actions = $data['actions'] ?? [];
         // need at least one trigger
         if (0 === count($actions)) {
-            $validator->errors()->add('title', (string)trans('validation.at_least_one_action'));
+            $validator->errors()->add('title', (string) trans('validation.at_least_one_action'));
         }
     }
 
@@ -159,7 +156,7 @@ class RuleStoreRequest extends Request
         $triggers = $data['triggers'] ?? [];
         // need at least one trigger
         if (0 === count($triggers)) {
-            $validator->errors()->add('title', (string)trans('validation.at_least_one_trigger'));
+            $validator->errors()->add('title', (string) trans('validation.at_least_one_trigger'));
         }
     }
 
@@ -175,8 +172,8 @@ class RuleStoreRequest extends Request
                 $return[] = [
                     'type'            => $action['type'],
                     'value'           => $action['value'],
-                    'active'          => $this->convertBoolean((string)($action['active'] ?? 'false')),
-                    'stop_processing' => $this->convertBoolean((string)($action['stop_processing'] ?? 'false')),
+                    'active'          => $this->convertBoolean((string) ($action['active'] ?? 'false')),
+                    'stop_processing' => $this->convertBoolean((string) ($action['stop_processing'] ?? 'false')),
                 ];
             }
         }
@@ -196,8 +193,8 @@ class RuleStoreRequest extends Request
                 $return[] = [
                     'type'            => $trigger['type'],
                     'value'           => $trigger['value'],
-                    'active'          => $this->convertBoolean((string)($trigger['active'] ?? 'false')),
-                    'stop_processing' => $this->convertBoolean((string)($trigger['stop_processing'] ?? 'false')),
+                    'active'          => $this->convertBoolean((string) ($trigger['active'] ?? 'false')),
+                    'stop_processing' => $this->convertBoolean((string) ($trigger['stop_processing'] ?? 'false')),
                 ];
             }
         }

app/Api/V1/Requests/RuleTestRequest.php

@@ -54,7 +54,7 @@ class RuleTestRequest extends Request
      */
     public function getTestParameters(): array
     {
-        $return = [
+        return [
             'page'          => $this->getPage(),
             'start_date'    => $this->getDate('start_date'),
             'end_date'      => $this->getDate('end_date'),
@@ -62,9 +62,6 @@ class RuleTestRequest extends Request
             'trigger_limit' => $this->getTriggerLimit(),
             'accounts'      => $this->getAccounts(),
         ];
-
-
-        return $return;
     }
 
     /**
@@ -80,7 +77,7 @@ class RuleTestRequest extends Request
      */
     private function getAccounts(): Collection
     {
-        $accountList = '' === (string)$this->query('accounts') ? [] : explode(',', $this->query('accounts'));
+        $accountList = '' === (string) $this->query('accounts') ? [] : explode(',', $this->query('accounts'));
         $accounts    = new Collection;
 
         /** @var AccountRepositoryInterface $accountRepository */
@@ -88,7 +85,7 @@ class RuleTestRequest extends Request
 
         foreach ($accountList as $accountId) {
             Log::debug(sprintf('Searching for asset account with id "%s"', $accountId));
-            $account = $accountRepository->findNull((int)$accountId);
+            $account = $accountRepository->findNull((int) $accountId);
             if ($this->validAccount($account)) {
                 /** @noinspection NullPointerExceptionInspection */
                 Log::debug(sprintf('Found account #%d ("%s") and its an asset account', $account->id, $account->name));
@@ -117,7 +114,7 @@ class RuleTestRequest extends Request
      */
     private function getPage(): int
     {
-        return 0 === (int)$this->query('page') ? 1 : (int)$this->query('page');
+        return 0 === (int) $this->query('page') ? 1 : (int) $this->query('page');
 
     }
 
@@ -126,7 +123,7 @@ class RuleTestRequest extends Request
      */
     private function getSearchLimit(): int
     {
-        return 0 === (int)$this->query('search_limit') ? (int)config('firefly.test-triggers.limit') : (int)$this->query('search_limit');
+        return 0 === (int) $this->query('search_limit') ? (int) config('firefly.test-triggers.limit') : (int) $this->query('search_limit');
     }
 
     /**
@@ -134,7 +131,7 @@ class RuleTestRequest extends Request
      */
     private function getTriggerLimit(): int
     {
-        return 0 === (int)$this->query('triggered_limit') ? (int)config('firefly.test-triggers.range') : (int)$this->query('triggered_limit');
+        return 0 === (int) $this->query('triggered_limit') ? (int) config('firefly.test-triggers.range') : (int) $this->query('triggered_limit');
     }
 
     /**

app/Api/V1/Requests/RuleTriggerRequest.php

@@ -53,14 +53,11 @@ class RuleTriggerRequest extends Request
      */
     public function getTriggerParameters(): array
     {
-        $return = [
+        return [
             'start_date' => $this->getDate('start_date'),
             'end_date'   => $this->getDate('end_date'),
             'accounts'   => $this->getAccounts(),
         ];
-
-
-        return $return;
     }
 
     /**
@@ -79,7 +76,7 @@ class RuleTriggerRequest extends Request
      */
     private function getAccounts(): Collection
     {
-        $accountList = '' === (string)$this->query('accounts') ? [] : explode(',', $this->query('accounts'));
+        $accountList = '' === (string) $this->query('accounts') ? [] : explode(',', $this->query('accounts'));
         $accounts    = new Collection;
 
         /** @var AccountRepositoryInterface $accountRepository */
@@ -87,7 +84,7 @@ class RuleTriggerRequest extends Request
 
         foreach ($accountList as $accountId) {
             Log::debug(sprintf('Searching for asset account with id "%s"', $accountId));
-            $account = $accountRepository->findNull((int)$accountId);
+            $account = $accountRepository->findNull((int) $accountId);
             if ($this->validAccount($account)) {
                 /** @noinspection NullPointerExceptionInspection */
                 Log::debug(sprintf('Found account #%d ("%s") and its an asset account', $account->id, $account->name));

app/Api/V1/Requests/RuleUpdateRequest.php

@@ -65,7 +65,7 @@ class RuleUpdateRequest extends Request
             $stopProcessing = $this->boolean('stop_processing');
         }
 
-        $data = [
+        return [
             'title'            => $this->nullableString('title'),
             'description'      => $this->nullableString('description'),
             'rule_group_id'    => $this->nullableInteger('rule_group_id'),
@@ -77,8 +77,6 @@ class RuleUpdateRequest extends Request
             'triggers'         => $this->getRuleTriggers(),
             'actions'          => $this->getRuleActions(),
         ];
-
-        return $data;
     }
 
     /**
@@ -95,7 +93,8 @@ class RuleUpdateRequest extends Request
         // some triggers and actions require text:
         $contextTriggers = implode(',', config('firefly.context-rule-triggers'));
         $contextActions  = implode(',', config('firefly.context-rule-actions'));
-        $rules           = [
+
+        return [
             'title'                      => sprintf('between:1,100|uniqueObjectForUser:rules,title,%d', $rule->id),
             'description'                => 'between:1,5000|nullable',
             'rule_group_id'              => 'belongsToUser:rule_groups',
@@ -113,8 +112,6 @@ class RuleUpdateRequest extends Request
             'stop_processing'            => [new IsBoolean],
             'active'                     => [new IsBoolean],
         ];
-
-        return $rules;
     }
 
     /**
@@ -145,7 +142,7 @@ class RuleUpdateRequest extends Request
         $actions = $data['actions'] ?? null;
         // need at least one action
         if (is_array($actions) && 0 === count($actions)) {
-            $validator->errors()->add('title', (string)trans('validation.at_least_one_action'));
+            $validator->errors()->add('title', (string) trans('validation.at_least_one_action'));
         }
     }
 
@@ -160,7 +157,7 @@ class RuleUpdateRequest extends Request
         $triggers = $data['triggers'] ?? null;
         // need at least one trigger
         if (is_array($triggers) && 0 === count($triggers)) {
-            $validator->errors()->add('title', (string)trans('validation.at_least_one_trigger'));
+            $validator->errors()->add('title', (string) trans('validation.at_least_one_trigger'));
         }
     }
 
@@ -179,8 +176,8 @@ class RuleUpdateRequest extends Request
                 $return[] = [
                     'type'            => $action['type'],
                     'value'           => $action['value'],
-                    'active'          => $this->convertBoolean((string)($action['active'] ?? 'false')),
-                    'stop_processing' => $this->convertBoolean((string)($action['stop_processing'] ?? 'false')),
+                    'active'          => $this->convertBoolean((string) ($action['active'] ?? 'false')),
+                    'stop_processing' => $this->convertBoolean((string) ($action['stop_processing'] ?? 'false')),
                 ];
             }
         }
@@ -203,8 +200,8 @@ class RuleUpdateRequest extends Request
                 $return[] = [
                     'type'            => $trigger['type'],
                     'value'           => $trigger['value'],
-                    'active'          => $this->convertBoolean((string)($trigger['active'] ?? 'false')),
-                    'stop_processing' => $this->convertBoolean((string)($trigger['stop_processing'] ?? 'false')),
+                    'active'          => $this->convertBoolean((string) ($trigger['active'] ?? 'false')),
+                    'stop_processing' => $this->convertBoolean((string) ($trigger['stop_processing'] ?? 'false')),
                 ];
             }
         }

app/Api/V1/Requests/Search/TransferRequest.php

@@ -1,7 +1,8 @@
 <?php
+
 /**
  * TransferRequest.php
- * Copyright (c) 2019 james@firefly-iii.org
+ * Copyright (c) 2020 james@firefly-iii.org
  *
  * This file is part of Firefly III (https://github.com/firefly-iii).
  *
@@ -19,8 +20,9 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-namespace FireflyIII\Api\V1\Requests\Search;
+declare(strict_types=1);
 
+namespace FireflyIII\Api\V1\Requests\Search;
 
 use FireflyIII\Api\V1\Requests\Request;
 use FireflyIII\Rules\IsTransferAccount;
@@ -49,10 +51,9 @@ class TransferRequest extends Request
         return [
             'source'      => ['required', new IsTransferAccount],
             'destination' => ['required', new IsTransferAccount],
-            'amount'      => 'required|numeric|more:0',
+            'amount'      => 'required|numeric|gt:0',
             'description' => 'required|min:1',
             'date'        => 'required|date',
         ];
     }
-
-}
+}

app/Api/V1/Requests/TransactionLinkRequest.php

@@ -110,8 +110,8 @@ class TransactionLinkRequest extends Request
         $journalRepos->setUser($user);
 
         $data      = $validator->getData();
-        $inwardId  = (int)($data['inward_id'] ?? 0);
-        $outwardId = (int)($data['outward_id'] ?? 0);
+        $inwardId  = (int) ($data['inward_id'] ?? 0);
+        $outwardId = (int) ($data['outward_id'] ?? 0);
         $inward    = $journalRepos->findNull($inwardId);
         $outward   = $journalRepos->findNull($outwardId);
 

app/Api/V1/Requests/TransactionStoreRequest.php

@@ -28,6 +28,8 @@ use FireflyIII\Rules\BelongsUser;
 use FireflyIII\Rules\IsBoolean;
 use FireflyIII\Rules\IsDateOrTime;
 use FireflyIII\Support\NullArrayObject;
+use FireflyIII\Validation\CurrencyValidation;
+use FireflyIII\Validation\GroupValidation;
 use FireflyIII\Validation\TransactionValidation;
 use Illuminate\Validation\Validator;
 use Log;
@@ -37,7 +39,7 @@ use Log;
  */
 class TransactionStoreRequest extends Request
 {
-    use TransactionValidation;
+    use TransactionValidation, GroupValidation, CurrencyValidation;
 
     /**
      * Authorize logged in users.
@@ -60,14 +62,13 @@ class TransactionStoreRequest extends Request
     public function getAll(): array
     {
         Log::debug('get all data in TransactionStoreRequest');
-        $data = [
+
+        return [
             'group_title'             => $this->string('group_title'),
             'error_if_duplicate_hash' => $this->boolean('error_if_duplicate_hash'),
             'apply_rules'             => $this->boolean('apply_rules', true),
             'transactions'            => $this->getTransactionData(),
         ];
-
-        return $data;
     }
 
     /**
@@ -78,7 +79,8 @@ class TransactionStoreRequest extends Request
     public function rules(): array
     {
         Log::debug('Collect rules of TransactionStoreRequest');
-        $rules = [
+
+        return [
             // basic fields for group:
             'group_title'                          => 'between:1,1000|nullable',
             'error_if_duplicate_hash'              => [new IsBoolean],
@@ -96,7 +98,7 @@ class TransactionStoreRequest extends Request
             'transactions.*.foreign_currency_code' => 'min:3|max:3|exists:transaction_currencies,code|nullable',
 
             // amount
-            'transactions.*.amount'                => 'required|numeric|more:0',
+            'transactions.*.amount'                => 'required|numeric|gt:0',
             'transactions.*.foreign_amount'        => 'numeric',
 
             // description
@@ -156,8 +158,6 @@ class TransactionStoreRequest extends Request
             'transactions.*.invoice_date'          => 'date|nullable',
         ];
 
-        return $rules;
-
 
     }
 
@@ -214,63 +214,63 @@ class TransactionStoreRequest extends Request
             $return[] = [
                 'type'  => $this->stringFromValue($object['type']),
                 'date'  => $this->dateFromValue($object['date']),
-                'order' => $this->integerFromValue((string)$object['order']),
+                'order' => $this->integerFromValue((string) $object['order']),
 
-                'currency_id'           => $this->integerFromValue((string)$object['currency_id']),
+                'currency_id'           => $this->integerFromValue((string) $object['currency_id']),
                 'currency_code'         => $this->stringFromValue($object['currency_code']),
 
                 // foreign currency info:
-                'foreign_currency_id'   => $this->integerFromValue((string)$object['foreign_currency_id']),
-                'foreign_currency_code' => $this->stringFromValue($object['foreign_currency_code']),
+                'foreign_currency_id'   => $this->integerFromValue((string) $object['foreign_currency_id']),
+                'foreign_currency_code' => $this->stringFromValue((string) $object['foreign_currency_code']),
 
                 // amount and foreign amount. Cannot be 0.
-                'amount'                => $this->stringFromValue((string)$object['amount']),
-                'foreign_amount'        => $this->stringFromValue((string)$object['foreign_amount']),
+                'amount'                => $this->stringFromValue((string) $object['amount']),
+                'foreign_amount'        => $this->stringFromValue((string) $object['foreign_amount']),
 
                 // description.
                 'description'           => $this->stringFromValue($object['description']),
 
                 // source of transaction. If everything is null, assume cash account.
-                'source_id'             => $this->integerFromValue((string)$object['source_id']),
-                'source_name'           => $this->stringFromValue($object['source_name']),
-                'source_iban'           => $this->stringFromValue($object['source_iban']),
-                'source_number'         => $this->stringFromValue($object['source_number']),
-                'source_bic'            => $this->stringFromValue($object['source_bic']),
+                'source_id'             => $this->integerFromValue((string) $object['source_id']),
+                'source_name'           => $this->stringFromValue((string) $object['source_name']),
+                'source_iban'           => $this->stringFromValue((string) $object['source_iban']),
+                'source_number'         => $this->stringFromValue((string) $object['source_number']),
+                'source_bic'            => $this->stringFromValue((string) $object['source_bic']),
 
                 // destination of transaction. If everything is null, assume cash account.
-                'destination_id'        => $this->integerFromValue((string)$object['destination_id']),
-                'destination_name'      => $this->stringFromValue($object['destination_name']),
-                'destination_iban'      => $this->stringFromValue($object['destination_iban']),
-                'destination_number'    => $this->stringFromValue($object['destination_number']),
-                'destination_bic'       => $this->stringFromValue($object['destination_bic']),
+                'destination_id'        => $this->integerFromValue((string) $object['destination_id']),
+                'destination_name'      => $this->stringFromValue((string) $object['destination_name']),
+                'destination_iban'      => $this->stringFromValue((string) $object['destination_iban']),
+                'destination_number'    => $this->stringFromValue((string) $object['destination_number']),
+                'destination_bic'       => $this->stringFromValue((string) $object['destination_bic']),
 
                 // budget info
-                'budget_id'             => $this->integerFromValue((string)$object['budget_id']),
-                'budget_name'           => $this->stringFromValue($object['budget_name']),
+                'budget_id'             => $this->integerFromValue((string) $object['budget_id']),
+                'budget_name'           => $this->stringFromValue((string) $object['budget_name']),
 
                 // category info
-                'category_id'           => $this->integerFromValue((string)$object['category_id']),
-                'category_name'         => $this->stringFromValue($object['category_name']),
+                'category_id'           => $this->integerFromValue((string) $object['category_id']),
+                'category_name'         => $this->stringFromValue((string) $object['category_name']),
 
                 // journal bill reference. Optional. Will only work for withdrawals
-                'bill_id'               => $this->integerFromValue((string)$object['bill_id']),
-                'bill_name'             => $this->stringFromValue($object['bill_name']),
+                'bill_id'               => $this->integerFromValue((string) $object['bill_id']),
+                'bill_name'             => $this->stringFromValue((string) $object['bill_name']),
 
                 // piggy bank reference. Optional. Will only work for transfers
-                'piggy_bank_id'         => $this->integerFromValue((string)$object['piggy_bank_id']),
-                'piggy_bank_name'       => $this->stringFromValue($object['piggy_bank_name']),
+                'piggy_bank_id'         => $this->integerFromValue((string) $object['piggy_bank_id']),
+                'piggy_bank_name'       => $this->stringFromValue((string) $object['piggy_bank_name']),
 
                 // some other interesting properties
-                'reconciled'            => $this->convertBoolean((string)$object['reconciled']),
-                'notes'                 => $this->nlStringFromValue($object['notes']),
+                'reconciled'            => $this->convertBoolean((string) $object['reconciled']),
+                'notes'                 => $this->nlStringFromValue((string) $object['notes']),
                 'tags'                  => $this->arrayFromValue($object['tags']),
 
                 // all custom fields:
-                'internal_reference'    => $this->stringFromValue((string)$object['internal_reference']),
-                'external_id'           => $this->stringFromValue((string)$object['external_id']),
+                'internal_reference'    => $this->stringFromValue((string) $object['internal_reference']),
+                'external_id'           => $this->stringFromValue((string) $object['external_id']),
                 'original_source'       => sprintf('ff3-v%s|api-v%s', config('firefly.version'), config('firefly.api_version')),
                 'recurrence_id'         => $this->integerFromValue($object['recurrence_id']),
-                'bunq_payment_id'       => $this->stringFromValue((string)$object['bunq_payment_id']),
+                'bunq_payment_id'       => $this->stringFromValue((string) $object['bunq_payment_id']),
 
                 'sepa_cc'       => $this->stringFromValue($object['sepa_cc']),
                 'sepa_ct_op'    => $this->stringFromValue($object['sepa_ct_op']),

app/Api/V1/Requests/TransactionUpdateRequest.php

@@ -28,6 +28,7 @@ use FireflyIII\Models\TransactionGroup;
 use FireflyIII\Rules\BelongsUser;
 use FireflyIII\Rules\IsBoolean;
 use FireflyIII\Rules\IsDateOrTime;
+use FireflyIII\Validation\GroupValidation;
 use FireflyIII\Validation\TransactionValidation;
 use Illuminate\Validation\Validator;
 use Log;
@@ -37,7 +38,7 @@ use Log;
  */
 class TransactionUpdateRequest extends Request
 {
-    use TransactionValidation;
+    use TransactionValidation, GroupValidation;
 
     /** @var array Array values. */
     private $arrayFields;
@@ -154,7 +155,7 @@ class TransactionUpdateRequest extends Request
      */
     public function rules(): array
     {
-        $rules = [
+        return [
             // basic fields for group:
             'group_title'                          => 'between:1,1000',
             'apply_rules'                          => [new IsBoolean],
@@ -171,7 +172,7 @@ class TransactionUpdateRequest extends Request
             'transactions.*.foreign_currency_code' => 'min:3|max:3|exists:transaction_currencies,code',
 
             // amount
-            'transactions.*.amount'                => 'numeric|more:0|max:100000000000',
+            'transactions.*.amount'                => 'numeric|gt:0|max:100000000000',
             'transactions.*.foreign_amount'        => 'numeric|gte:0',
 
             // description
@@ -222,8 +223,6 @@ class TransactionUpdateRequest extends Request
             'transactions.*.payment_date'          => 'date|nullable',
             'transactions.*.invoice_date'          => 'date|nullable',
         ];
-
-        return $rules;
     }
 
     /**
@@ -264,21 +263,122 @@ class TransactionUpdateRequest extends Request
                 // TODO if the transaction_journal_id is empty, some fields are mandatory, like the amount!
 
                 // all journals must have a description
-                //$this->validateDescriptions($validator);
 
                 //                // validate foreign currency info
-                //                $this->validateForeignCurrencyInformation($validator);
                 //
 
                 //
                 //                // make sure all splits have valid source + dest info
-                //                $this->validateSplitAccounts($validator);
                 //                 the group must have a description if > 1 journal.
-                //                $this->validateGroupDescription($validator);
             }
         );
     }
 
+    /**
+     * @param array $current
+     * @param array $transaction
+     *
+     * @return array
+     */
+    private function getArrayData(array $current, array $transaction): array
+    {
+        foreach ($this->arrayFields as $fieldName) {
+            if (array_key_exists($fieldName, $transaction)) {
+                $current[$fieldName] = $this->arrayFromValue($transaction[$fieldName]);
+            }
+        }
+
+        return $current;
+    }
+
+    /**
+     * @param array $current
+     * @param array $transaction
+     *
+     * @return array
+     */
+    private function getBooleanData(array $current, array $transaction): array
+    {
+        foreach ($this->booleanFields as $fieldName) {
+            if (array_key_exists($fieldName, $transaction)) {
+                $current[$fieldName] = $this->convertBoolean((string) $transaction[$fieldName]);
+            }
+        }
+
+        return $current;
+    }
+
+    /**
+     * @param array $current
+     * @param array $transaction
+     *
+     * @return array
+     */
+    private function getDateData(array $current, array $transaction): array
+    {
+        foreach ($this->dateFields as $fieldName) {
+            Log::debug(sprintf('Now at date field %s', $fieldName));
+            if (array_key_exists($fieldName, $transaction)) {
+                $current[$fieldName] = $this->dateFromValue((string) $transaction[$fieldName]);
+                Log::debug(sprintf('New value: "%s"', (string) $transaction[$fieldName]));
+            }
+        }
+
+        return $current;
+    }
+
+    /**
+     * For each field, add it to the array if a reference is present in the request:
+     *
+     * @param array $current
+     *
+     * @return array
+     */
+    private function getIntegerData(array $current, array $transaction): array
+    {
+        foreach ($this->integerFields as $fieldName) {
+            if (array_key_exists($fieldName, $transaction)) {
+                $current[$fieldName] = $this->integerFromValue((string) $transaction[$fieldName]);
+            }
+        }
+
+        return $current;
+    }
+
+    /**
+     * @param array $current
+     * @param array $transaction
+     *
+     * @return array
+     */
+    private function getNlStringData(array $current, array $transaction): array
+    {
+        foreach ($this->textareaFields as $fieldName) {
+            if (array_key_exists($fieldName, $transaction)) {
+                $current[$fieldName] = $this->nlStringFromValue((string) $transaction[$fieldName]);
+            }
+        }
+
+        return $current;
+    }
+
+    /**
+     * @param array $current
+     * @param array $transaction
+     *
+     * @return array
+     */
+    private function getStringData(array $current, array $transaction): array
+    {
+        foreach ($this->stringFields as $fieldName) {
+            if (array_key_exists($fieldName, $transaction)) {
+                $current[$fieldName] = $this->stringFromValue((string) $transaction[$fieldName]);
+            }
+        }
+
+        return $current;
+    }
+
     /**
      * Get transaction data.
      *
@@ -292,48 +392,15 @@ class TransactionUpdateRequest extends Request
          * @var int   $index
          * @var array $transaction
          */
-        foreach ($this->get('transactions') as $index => $transaction) {
+        foreach ($this->get('transactions') as $transaction) {
             // default response is to update nothing in the transaction:
-            $current = [];
-
-            // for each field, add it to the array if a reference is present in the request:
-            foreach ($this->integerFields as $fieldName) {
-                if (array_key_exists($fieldName, $transaction)) {
-                    $current[$fieldName] = $this->integerFromValue((string)$transaction[$fieldName]);
-                }
-            }
-
-            foreach ($this->stringFields as $fieldName) {
-                if (array_key_exists($fieldName, $transaction)) {
-                    $current[$fieldName] = $this->stringFromValue((string)$transaction[$fieldName]);
-                }
-            }
-
-            foreach ($this->textareaFields as $fieldName) {
-                if (array_key_exists($fieldName, $transaction)) {
-                    $current[$fieldName] = $this->nlStringFromValue((string)$transaction[$fieldName]);
-                }
-            }
-
-            foreach ($this->dateFields as $fieldName) {
-                Log::debug(sprintf('Now at date field %s', $fieldName));
-                if (array_key_exists($fieldName, $transaction)) {
-                    $current[$fieldName] = $this->dateFromValue((string)$transaction[$fieldName]);
-                    Log::debug(sprintf('New value: "%s"', (string)$transaction[$fieldName]));
-                }
-            }
-
-            foreach ($this->booleanFields as $fieldName) {
-                if (array_key_exists($fieldName, $transaction)) {
-                    $current[$fieldName] = $this->convertBoolean((string)$transaction[$fieldName]);
-                }
-            }
-
-            foreach ($this->arrayFields as $fieldName) {
-                if (array_key_exists($fieldName, $transaction)) {
-                    $current[$fieldName] = $this->arrayFromValue($transaction[$fieldName]);
-                }
-            }
+            $current  = [];
+            $current  = $this->getIntegerData($current, $transaction);
+            $current  = $this->getStringData($current, $transaction);
+            $current  = $this->getNlStringData($current, $transaction);
+            $current  = $this->getDateData($current, $transaction);
+            $current  = $this->getBooleanData($current, $transaction);
+            $current  = $this->getArrayData($current, $transaction);
             $return[] = $current;
         }
 

app/Api/V1/Requests/UserStoreRequest.php

@@ -69,14 +69,13 @@ class UserStoreRequest extends Request
         if (null !== $this->get('blocked')) {
             $blocked = $this->boolean('blocked');
         }
-        $data = [
+
+        return [
             'email'        => $this->string('email'),
             'blocked'      => $blocked,
             'blocked_code' => $this->string('blocked_code'),
             'role'         => $this->string('role'),
         ];
-
-        return $data;
     }
 
     /**

app/Api/V1/Requests/UserUpdateRequest.php

@@ -69,14 +69,13 @@ class UserUpdateRequest extends Request
         if (null !== $this->get('blocked')) {
             $blocked = $this->boolean('blocked');
         }
-        $data = [
+
+        return [
             'email'        => $this->string('email'),
             'blocked'      => $blocked,
             'blocked_code' => $this->string('blocked_code'),
             'role'         => $this->string('role'),
         ];
-
-        return $data;
     }
 
     /**
@@ -86,15 +85,14 @@ class UserUpdateRequest extends Request
      */
     public function rules(): array
     {
-        $user  = $this->route()->parameter('user');
-        $rules = [
+        $user = $this->route()->parameter('user');
+
+        return [
             'email'        => sprintf('email|unique:users,email,%d', $user->id),
             'blocked'      => [new IsBoolean],
             'blocked_code' => 'in:email_changed',
             'role'         => 'in:owner,demo,',
         ];
-
-        return $rules;
     }
 
 }

app/Console/Commands/Correction/CorrectDatabase.php

@@ -30,6 +30,7 @@ use Schema;
 
 /**
  * Class CorrectDatabase
+ *
  * @codeCoverageIgnore
  */
 class CorrectDatabase extends Command
@@ -73,7 +74,7 @@ class CorrectDatabase extends Command
             'firefly-iii:fix-ob-currencies',
             'firefly-iii:fix-long-descriptions',
             'firefly-iii:fix-recurring-transactions',
-            'firefly-iii:restore-oauth-keys'
+            'firefly-iii:restore-oauth-keys',
         ];
         foreach ($commands as $command) {
             $this->line(sprintf('Now executing %s', $command));

app/Console/Commands/Correction/CorrectOpeningBalanceCurrencies.php

@@ -1,4 +1,5 @@
 <?php
+
 /**
  * CorrectOpeningBalanceCurrencies.php
  * Copyright (c) 2020 james@firefly-iii.org
@@ -19,6 +20,8 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
+declare(strict_types=1);
+
 namespace FireflyIII\Console\Commands\Correction;
 
 use FireflyIII\Models\Account;
@@ -111,15 +114,12 @@ class CorrectOpeningBalanceCurrencies extends Command
      */
     private function getAccount(TransactionJournal $journal): ?Account
     {
-        $excluded     = [];
         $transactions = $journal->transactions()->with(['account', 'account.accountType'])->get();
         /** @var Transaction $transaction */
         foreach ($transactions as $transaction) {
             $account = $transaction->account;
-            if (null !== $account) {
-                if (AccountType::INITIAL_BALANCE !== $account->accountType->type) {
-                    return $account;
-                }
+            if ((null !== $account) && AccountType::INITIAL_BALANCE !== $account->accountType->type) {
+                return $account;
             }
         }
 

app/Console/Commands/Correction/CreateAccessTokens.php

@@ -50,8 +50,8 @@ class CreateAccessTokens extends Command
     /**
      * Execute the console command.
      *
-     * @return int
      * @throws Exception
+     * @return int
      */
     public function handle(): int
     {

app/Console/Commands/Correction/CreateLinkTypes.php

@@ -47,7 +47,7 @@ class CreateLinkTypes extends Command
     /**
      * Execute the console command.
      *
-     * @return mixed
+     * @return int
      */
     public function handle(): int
     {

app/Console/Commands/Correction/DeleteEmptyGroups.php

@@ -25,7 +25,6 @@ namespace FireflyIII\Console\Commands\Correction;
 
 use Exception;
 use FireflyIII\Models\TransactionGroup;
-use FireflyIII\Models\TransactionJournal;
 use Illuminate\Console\Command;
 use Log;
 
@@ -50,16 +49,17 @@ class DeleteEmptyGroups extends Command
     /**
      * Execute the console command.
      *
-     * @return mixed
      * @throws Exception;
+     *
+     * @return int
      */
     public function handle(): int
     {
         Log::debug(sprintf('Now in %s', __METHOD__));
-        $start  = microtime(true);
-        $groupIds  =
-            TransactionGroup
-            ::leftJoin('transaction_journals','transaction_groups.id','=','transaction_journals.transaction_group_id')
+        $start = microtime(true);
+        $groupIds
+               = TransactionGroup
+            ::leftJoin('transaction_journals', 'transaction_groups.id', '=', 'transaction_journals.transaction_group_id')
             ->whereNull('transaction_journals.id')->get(['transaction_groups.id'])->pluck('id')->toArray();
 
         $total = count($groupIds);

app/Console/Commands/Correction/DeleteEmptyJournals.php

@@ -58,7 +58,6 @@ class DeleteEmptyJournals extends Command
         $this->deleteUnevenJournals();
         $this->deleteEmptyJournals();
 
-
         return 0;
     }
 
@@ -101,18 +100,18 @@ class DeleteEmptyJournals extends Command
             ->get([DB::raw('COUNT(transactions.transaction_journal_id) as the_count'), 'transaction_journal_id']);
         $total = 0;
         foreach ($set as $row) {
-            $count = (int)$row->the_count;
+            $count = (int) $row->the_count;
             if (1 === $count % 2) {
                 // uneven number, delete journal and transactions:
                 try {
-                    TransactionJournal::find((int)$row->transaction_journal_id)->delete();
+                    TransactionJournal::find((int) $row->transaction_journal_id)->delete();
                     // @codeCoverageIgnoreStart
                 } catch (Exception $e) {
                     Log::info(sprintf('Could not delete journal: %s', $e->getMessage()));
                 }
                 // @codeCoverageIgnoreEnd
 
-                Transaction::where('transaction_journal_id', (int)$row->transaction_journal_id)->delete();
+                Transaction::where('transaction_journal_id', (int) $row->transaction_journal_id)->delete();
                 $this->info(sprintf('Deleted transaction journal #%d because it had an uneven number of transactions.', $row->transaction_journal_id));
                 $total++;
             }

app/Console/Commands/Correction/DeleteOrphanedTransactions.php

@@ -51,8 +51,8 @@ class DeleteOrphanedTransactions extends Command
     /**
      * Execute the console command.
      *
-     * @return int
      * @throws Exception
+     * @return int
      */
     public function handle(): int
     {
@@ -79,7 +79,7 @@ class DeleteOrphanedTransactions extends Command
         /** @var Transaction $transaction */
         foreach ($set as $transaction) {
             // delete journals
-            $journal = TransactionJournal::find((int)$transaction->transaction_journal_id);
+            $journal = TransactionJournal::find((int) $transaction->transaction_journal_id);
             if ($journal) {
                 try {
                     $journal->delete();
@@ -89,10 +89,13 @@ class DeleteOrphanedTransactions extends Command
                 }
                 // @codeCoverageIgnoreEnd
             }
-            Transaction::where('transaction_journal_id', (int)$transaction->transaction_journal_id)->delete();
+            Transaction::where('transaction_journal_id', (int) $transaction->transaction_journal_id)->delete();
             $this->line(
-                sprintf('Deleted transaction journal #%d because account #%d was already deleted.',
-                        $transaction->transaction_journal_id, $transaction->account_id)
+                sprintf(
+                    'Deleted transaction journal #%d because account #%d was already deleted.',
+                    $transaction->transaction_journal_id,
+                    $transaction->account_id
+                )
             );
             $count++;
         }
@@ -120,7 +123,7 @@ class DeleteOrphanedTransactions extends Command
             );
         /** @var stdClass $entry */
         foreach ($set as $entry) {
-            $transaction = Transaction::find((int)$entry->transaction_id);
+            $transaction = Transaction::find((int) $entry->transaction_id);
             $transaction->delete();
             $this->info(
                 sprintf(
@@ -134,6 +137,5 @@ class DeleteOrphanedTransactions extends Command
         if (0 === $count) {
             $this->info('No orphaned transactions.');
         }
-
     }
 }

app/Console/Commands/Correction/DeleteZeroAmount.php

@@ -49,6 +49,7 @@ class DeleteZeroAmount extends Command
 
     /**
      * Execute the console command.
+     *
      * @return int
      */
     public function handle(): int

app/Console/Commands/Correction/EnableCurrencies.php

@@ -52,7 +52,7 @@ class EnableCurrencies extends Command
     /**
      * Execute the console command.
      *
-     * @return mixed
+     * @return int
      */
     public function handle(): int
     {
@@ -62,28 +62,28 @@ class EnableCurrencies extends Command
         /** @var Collection $meta */
         $meta = AccountMeta::where('name', 'currency_id')->groupBy('data')->get(['data']);
         foreach ($meta as $entry) {
-            $found[] = (int)$entry->data;
+            $found[] = (int) $entry->data;
         }
 
         // get all from journals:
         /** @var Collection $journals */
         $journals = TransactionJournal::groupBy('transaction_currency_id')->get(['transaction_currency_id']);
         foreach ($journals as $entry) {
-            $found[] = (int)$entry->transaction_currency_id;
+            $found[] = (int) $entry->transaction_currency_id;
         }
 
         // get all from transactions
         /** @var Collection $transactions */
         $transactions = Transaction::groupBy('transaction_currency_id')->get(['transaction_currency_id']);
         foreach ($transactions as $entry) {
-            $found[] = (int)$entry->transaction_currency_id;
+            $found[] = (int) $entry->transaction_currency_id;
         }
 
         // get all from budget limits
         /** @var Collection $limits */
         $limits = BudgetLimit::groupBy('transaction_currency_id')->get(['transaction_currency_id']);
         foreach ($limits as $entry) {
-            $found[] = (int)$entry->transaction_currency_id;
+            $found[] = (int) $entry->transaction_currency_id;
         }
 
         $found = array_unique($found);

app/Console/Commands/Correction/FixAccountTypes.php

@@ -49,20 +49,20 @@ class FixAccountTypes extends Command
      * @var string
      */
     protected $signature = 'firefly-iii:fix-account-types';
+    /** @var int */
+    private $count;
     /** @var array */
     private $expected;
     /** @var AccountFactory */
     private $factory;
     /** @var array */
     private $fixable;
-    /** @var int */
-    private $count;
 
     /**
      * Execute the console command.
      *
-     * @return int
      * @throws FireflyException
+     * @return int
      */
     public function handle(): int
     {
@@ -109,23 +109,12 @@ class FixAccountTypes extends Command
         return 0;
     }
 
-    /**
-     * Laravel will execute ALL __construct() methods for ALL commands whenever a SINGLE command is
-     * executed. This leads to noticeable slow-downs and class calls. To prevent this, this method should
-     * be called from the handle method instead of using the constructor to initialize the command.
-     *
-     * @codeCoverageIgnore
-     */
-    private function stupidLaravel(): void
-    {
-        $this->count = 0;
-    }
-
     /**
      * @param TransactionJournal $journal
-     * @param string $type
-     * @param Transaction $source
-     * @param Transaction $dest
+     * @param string             $type
+     * @param Transaction        $source
+     * @param Transaction        $dest
+     *
      * @throws FireflyException
      */
     private function fixJournal(TransactionJournal $journal, string $type, Transaction $source, Transaction $dest): void
@@ -167,9 +156,12 @@ class FixAccountTypes extends Command
                 $dest->save();
                 $this->info(
                     sprintf(
-                        'Transaction journal #%d, destination account changed from #%d ("%s") to #%d ("%s").', $journal->id,
-                        $oldDest->id, $oldDest->name,
-                        $result->id, $result->name
+                        'Transaction journal #%d, destination account changed from #%d ("%s") to #%d ("%s").',
+                        $journal->id,
+                        $oldDest->id,
+                        $oldDest->name,
+                        $result->id,
+                        $result->name
                     )
                 );
                 $this->inspectJournal($journal);
@@ -184,9 +176,12 @@ class FixAccountTypes extends Command
                 $source->save();
                 $this->info(
                     sprintf(
-                        'Transaction journal #%d, source account changed from #%d ("%s") to #%d ("%s").', $journal->id,
-                        $oldSource->id, $oldSource->name,
-                        $result->id, $result->name
+                        'Transaction journal #%d, source account changed from #%d ("%s") to #%d ("%s").',
+                        $journal->id,
+                        $oldSource->id,
+                        $oldSource->name,
+                        $result->id,
+                        $result->name
                     )
                 );
                 $this->inspectJournal($journal);
@@ -198,7 +193,6 @@ class FixAccountTypes extends Command
                 break;
 
         }
-
     }
 
     /**
@@ -274,4 +268,15 @@ class FixAccountTypes extends Command
         }
     }
 
+    /**
+     * Laravel will execute ALL __construct() methods for ALL commands whenever a SINGLE command is
+     * executed. This leads to noticeable slow-downs and class calls. To prevent this, this method should
+     * be called from the handle method instead of using the constructor to initialize the command.
+     *
+     * @codeCoverageIgnore
+     */
+    private function stupidLaravel(): void
+    {
+        $this->count = 0;
+    }
 }

app/Console/Commands/Correction/FixGroupAccounts.php

@@ -0,0 +1,81 @@
+<?php
+
+/**
+ * FixGroupAccounts.php
+ * Copyright (c) 2020 james@firefly-iii.org
+ *
+ * This file is part of Firefly III (https://github.com/firefly-iii).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+declare(strict_types=1);
+
+namespace FireflyIII\Console\Commands\Correction;
+
+use DB;
+use FireflyIII\Events\UpdatedTransactionGroup;
+use FireflyIII\Handlers\Events\UpdatedGroupEventHandler;
+use FireflyIII\Models\TransactionGroup;
+use FireflyIII\Models\TransactionJournal;
+use Illuminate\Console\Command;
+
+/**
+ * Class FixGroupAccounts
+ */
+class FixGroupAccounts extends Command
+{
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Unify the source / destination accounts of split groups.';
+    /**
+     * The name and signature of the console command.
+     *
+     * @var string
+     */
+    protected $signature = 'firefly-iii:unify-group-accounts';
+
+    /**
+     * Execute the console command.
+     *
+     * @return int
+     */
+    public function handle(): int
+    {
+        // select transaction_group_id, count(transaction_group_id) as the_count from transaction_journals group by transaction_group_id having the_count > 1
+        $groups = [];
+        $res    = TransactionJournal
+            ::groupBy('transaction_group_id')
+            ->get(['transaction_group_id', DB::raw('COUNT(transaction_group_id) as the_count')]);
+        foreach ($res as $journal) {
+            if ((int) $journal->the_count > 1) {
+                $groups[] = (int) $journal->transaction_group_id;
+            }
+        }
+        $handler = new UpdatedGroupEventHandler;
+        foreach($groups as $groupId) {
+            $group = TransactionGroup::find($groupId);
+            $event = new UpdatedTransactionGroup($group);
+            $handler->unifyAccounts($event);
+        }
+
+        $this->line('Updated inconsistent transaction groups.');
+
+
+        return 0;
+    }
+}

app/Console/Commands/Correction/FixLongDescriptions.php

@@ -1,4 +1,5 @@
 <?php
+
 /**
  * FixLongDescriptions.php
  * Copyright (c) 2020 james@firefly-iii.org
@@ -19,6 +20,8 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
+declare(strict_types=1);
+
 namespace FireflyIII\Console\Commands\Correction;
 
 use FireflyIII\Models\TransactionGroup;
@@ -51,7 +54,7 @@ class FixLongDescriptions extends Command
      */
     public function handle(): int
     {
-        $start = microtime(true);
+        $start    = microtime(true);
         $journals = TransactionJournal::get(['id', 'description']);
         /** @var TransactionJournal $journal */
         foreach ($journals as $journal) {
@@ -65,7 +68,7 @@ class FixLongDescriptions extends Command
         $groups = TransactionGroup::get(['id', 'title']);
         /** @var TransactionGroup $group */
         foreach ($groups as $group) {
-            if (strlen($group->title) > self::MAX_LENGTH) {
+            if (strlen((string)$group->title) > self::MAX_LENGTH) {
                 $group->title = substr($group->title, 0, self::MAX_LENGTH);
                 $group->save();
                 $this->line(sprintf('Truncated description of transaction group #%d', $group->id));
@@ -73,6 +76,7 @@ class FixLongDescriptions extends Command
         }
         $end = round(microtime(true) - $start, 2);
         $this->info(sprintf('Verified all transaction group and journal title lengths in %s seconds.', $end));
+
         return 0;
     }
 }

app/Console/Commands/Correction/FixPiggies.php

@@ -54,7 +54,7 @@ class FixPiggies extends Command
     /**
      * Execute the console command.
      *
-     * @return mixed
+     * @return int
      */
     public function handle(): int
     {

app/Console/Commands/Correction/FixRecurringTransactions.php

@@ -1,4 +1,5 @@
 <?php
+
 /**
  * FixRecurringTransactions.php
  * Copyright (c) 2020 james@firefly-iii.org
@@ -19,6 +20,8 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
+declare(strict_types=1);
+
 namespace FireflyIII\Console\Commands\Correction;
 
 use FireflyIII\Models\Recurrence;
@@ -51,22 +54,12 @@ class FixRecurringTransactions extends Command
     /** @var UserRepositoryInterface */
     private $userRepos;
 
-    /**
-     * Create a new command instance.
-     *
-     * @return void
-     */
-    public function __construct()
-    {
-        parent::__construct();
-    }
-
     /**
      * Execute the console command.
      *
-     * @return mixed
+     * @return int
      */
-    public function handle()
+    public function handle(): int
     {
         $start = microtime(true);
         $this->stupidLaravel();

app/Console/Commands/Correction/FixUnevenAmount.php

@@ -63,8 +63,8 @@ class FixUnevenAmount extends Command
                       ->get(['transaction_journal_id', DB::raw('SUM(amount) AS the_sum')]);
         /** @var stdClass $entry */
         foreach ($journals as $entry) {
-            if (0 !== bccomp((string)$entry->the_sum, '0')) {
-                $this->fixJournal((int)$entry->transaction_journal_id);
+            if (0 !== bccomp((string) $entry->the_sum, '0')) {
+                $this->fixJournal((int) $entry->transaction_journal_id);
                 $count++;
             }
         }
@@ -94,7 +94,8 @@ class FixUnevenAmount extends Command
         if (null === $source) {
             $this->error(
                 sprintf(
-                    'Journal #%d ("%s") has no source transaction. It will be deleted to maintain database consistency.', $journal->id ?? 0,
+                    'Journal #%d ("%s") has no source transaction. It will be deleted to maintain database consistency.',
+                    $journal->id ?? 0,
                     $journal->description ?? ''
                 )
             );
@@ -104,7 +105,7 @@ class FixUnevenAmount extends Command
             return;
         }
 
-        $amount = bcmul('-1', (string)$source->amount);
+        $amount = bcmul('-1', (string) $source->amount);
 
         // fix amount of destination:
         /** @var Transaction $destination */
@@ -113,7 +114,8 @@ class FixUnevenAmount extends Command
         if (null === $destination) {
             $this->error(
                 sprintf(
-                    'Journal #%d ("%s") has no destination transaction. It will be deleted to maintain database consistency.', $journal->id ?? 0,
+                    'Journal #%d ("%s") has no destination transaction. It will be deleted to maintain database consistency.',
+                    $journal->id ?? 0,
                     $journal->description ?? ''
                 )
             );

app/Console/Commands/Correction/RemoveBills.php

@@ -48,7 +48,7 @@ class RemoveBills extends Command
     /**
      * Execute the console command.
      *
-     * @return mixed
+     * @return int
      */
     public function handle(): int
     {

app/Console/Commands/CreateDatabase.php

@@ -1,6 +1,5 @@
 <?php
 
-
 /**
  * CreateDatabase.php
  * Copyright (c) 2020 james@firefly-iii.org
@@ -21,6 +20,8 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
+declare(strict_types=1);
+
 namespace FireflyIII\Console\Commands;
 
 use Illuminate\Console\Command;
@@ -49,9 +50,9 @@ class CreateDatabase extends Command
     /**
      * Execute the console command.
      *
-     * @return mixed
+     * @return int
      */
-    public function handle()
+    public function handle(): int
     {
         if ('mysql' !== env('DB_CONNECTION')) {
             $this->info(sprintf('CreateDB does not apply to "%s", skipped.', env('DB_CONNECTION')));

app/Console/Commands/DecryptDatabase.php

@@ -30,6 +30,7 @@ use FireflyIII\Exceptions\FireflyException;
 use FireflyIII\Models\Preference;
 use Illuminate\Console\Command;
 use Illuminate\Contracts\Encryption\DecryptException;
+use JsonException;
 use Log;
 
 /**
@@ -54,8 +55,8 @@ class DecryptDatabase extends Command
     /**
      * Execute the console command.
      *
-     * @return int
      * @throws FireflyException
+     * @return int
      */
     public function handle(): int
     {
@@ -92,11 +93,15 @@ class DecryptDatabase extends Command
                     // A separate routine for preferences:
                     if ('preferences' === $table) {
                         // try to json_decrypt the value.
-                        $value = json_decode($value, true) ?? $value;
+                        try {
+                            $value = json_decode($value, true, 512, JSON_THROW_ON_ERROR) ?? $value;
+                        } catch(JsonException $e) {
+                            Log::error($e->getMessage());
+                        }
                         Log::debug(sprintf('Decrypted field "%s" "%s" to "%s" in table "%s" (row #%d)', $field, $original, print_r($value, true), $table, $id));
 
                         /** @var Preference $object */
-                        $object = Preference::find((int)$id);
+                        $object = Preference::find((int) $id);
                         if (null !== $object) {
                             $object->data = $value;
                             $object->save();
@@ -131,7 +136,7 @@ class DecryptDatabase extends Command
         $configName = sprintf('is_decrypted_%s', $table);
         $configVar  = app('fireflyconfig')->get($configName, false);
         if (null !== $configVar) {
-            return (bool)$configVar->data;
+            return (bool) $configVar->data;
         }
 
         return false;
@@ -142,8 +147,9 @@ class DecryptDatabase extends Command
      * Tries to decrypt data. Will only throw an exception when the MAC is invalid.
      *
      * @param $value
-     * @return string
+     *
      * @throws FireflyException
+     * @return string
      */
     private function tryDecrypt($value)
     {
@@ -153,7 +159,6 @@ class DecryptDatabase extends Command
             if ('The MAC is invalid.' === $e->getMessage()) {
                 throw new FireflyException($e->getMessage()); // @codeCoverageIgnore
             }
-            Log::debug(sprintf('Could not decrypt. %s', $e->getMessage()));
         }
 
         return $value;

app/Console/Commands/Export/ExportData.php

@@ -1,4 +1,5 @@
 <?php
+
 /**
  * ExportData.php
  * Copyright (c) 2020 james@firefly-iii.org
@@ -19,9 +20,12 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
+declare(strict_types=1);
+
 namespace FireflyIII\Console\Commands\Export;
 
 use Carbon\Carbon;
+use Exception;
 use FireflyIII\Console\Commands\VerifiesAccessToken;
 use FireflyIII\Exceptions\FireflyException;
 use FireflyIII\Models\AccountType;
@@ -32,6 +36,7 @@ use FireflyIII\User;
 use Illuminate\Console\Command;
 use Illuminate\Support\Collection;
 use InvalidArgumentException;
+use League\Csv\CannotInsertRecord;
 use Log;
 
 /**
@@ -76,21 +81,12 @@ class ExportData extends Command
     /** @var User */
     private $user;
 
-    /**
-     * Create a new command instance.
-     *
-     * @return void
-     */
-    public function __construct()
-    {
-        parent::__construct();
-    }
-
     /**
      * Execute the console command.
      *
-     * @return int
      * @throws FireflyException
+     * @throws CannotInsertRecord
+     * @return int
      */
     public function handle(): int
     {
@@ -142,8 +138,12 @@ class ExportData extends Command
             $this->exportData($options, $data);
         } catch (FireflyException $e) {
             $this->error(sprintf('Could not store data: %s', $e->getMessage()));
+
+            app('telemetry')->feature('system.command.errored', $this->signature);
+            return 1;
         }
 
+        app('telemetry')->feature('system.command.executed', $this->signature);
         return 0;
     }
 
@@ -171,8 +171,8 @@ class ExportData extends Command
     }
 
     /**
-     * @return Collection
      * @throws FireflyException
+     * @return Collection
      */
     private function getAccountsParameter(): Collection
     {
@@ -180,7 +180,7 @@ class ExportData extends Command
         $accounts    = new Collection;
         $accountList = $this->option('accounts');
         $types       = [AccountType::ASSET, AccountType::LOAN, AccountType::DEBT, AccountType::MORTGAGE];
-        if (null !== $accountList && '' !== (string)$accountList) {
+        if (null !== $accountList && '' !== (string) $accountList) {
             $accountIds = explode(',', $accountList);
             $accounts   = $this->accountRepository->getAccountsById($accountIds);
         }
@@ -204,8 +204,9 @@ class ExportData extends Command
     /**
      * @param string $field
      *
-     * @return Carbon
      * @throws FireflyException
+     * @throws Exception
+     * @return Carbon
      */
     private function getDateParameter(string $field): Carbon
     {
@@ -239,12 +240,13 @@ class ExportData extends Command
     }
 
     /**
-     * @return string
      * @throws FireflyException
+     *
+     * @return string
      */
     private function getExportDirectory(): string
     {
-        $directory = $this->option('export_directory');
+        $directory = (string) $this->option('export_directory');
         if (null === $directory) {
             $directory = './';
         }
@@ -256,8 +258,8 @@ class ExportData extends Command
     }
 
     /**
-     * @return array
      * @throws FireflyException
+     * @return array
      */
     private function parseOptions(): array
     {

app/Console/Commands/Import/CreateCSVImport.php

@@ -1,332 +0,0 @@
-<?php
-/**
- * CreateCSVImport.php
- * Copyright (c) 2020 james@firefly-iii.org
- *
- * This file is part of Firefly III (https://github.com/firefly-iii).
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-/** @noinspection MultipleReturnStatementsInspection */
-
-declare(strict_types=1);
-
-namespace FireflyIII\Console\Commands\Import;
-
-use Exception;
-use FireflyIII\Console\Commands\VerifiesAccessToken;
-use FireflyIII\Exceptions\FireflyException;
-use FireflyIII\Import\Routine\RoutineInterface;
-use FireflyIII\Import\Storage\ImportArrayStorage;
-use FireflyIII\Models\ImportJob;
-use FireflyIII\Repositories\ImportJob\ImportJobRepositoryInterface;
-use FireflyIII\Repositories\User\UserRepositoryInterface;
-use FireflyIII\User;
-use Illuminate\Console\Command;
-use Log;
-
-/**
- * Class CreateCSVImport.
- */
-class CreateCSVImport extends Command
-{
-    use VerifiesAccessToken;
-    /**
-     * The console command description.
-     *
-     * @var string
-     */
-    protected $description = 'Use this command to create a new CSV file import.';
-    /**
-     * The name and signature of the console command.
-     *
-     * @var string
-     */
-    protected $signature
-        = 'firefly-iii:csv-import
-                            {file? : The CSV file to import.}
-                            {configuration? : The configuration file to use for the import.}
-                            {--user=1 : The user ID that the import should import for.}
-                            {--token= : The user\'s access token.}';
-    /** @var UserRepositoryInterface */
-    private $userRepository;
-    /** @var ImportJobRepositoryInterface */
-    private $importRepository;
-    /** @var ImportJob */
-    private $importJob;
-
-    /**
-     * Run the command.
-     */
-    public function handle(): int
-    {
-        $this->stupidLaravel();
-        // @codeCoverageIgnoreStart
-        if (!$this->verifyAccessToken()) {
-            $this->errorLine('Invalid access token.');
-
-            return 1;
-        }
-
-        if (!$this->validArguments()) {
-            $this->errorLine('Invalid arguments.');
-
-            return 1;
-        }
-        // @codeCoverageIgnoreEnd
-        /** @var User $user */
-        $user          = $this->userRepository->findNull((int)$this->option('user'));
-        $file          = (string)$this->argument('file');
-        $configuration = (string)$this->argument('configuration');
-
-        $this->importRepository->setUser($user);
-
-        $configurationData = json_decode(file_get_contents($configuration), true);
-        $this->importJob   = $this->importRepository->create('file');
-
-
-        // inform user (and log it)
-        $this->infoLine(sprintf('Import file        : %s', $file));
-        $this->infoLine(sprintf('Configuration file : %s', $configuration));
-        $this->infoLine(sprintf('User               : #%d (%s)', $user->id, $user->email));
-        $this->infoLine(sprintf('Job                : %s', $this->importJob->key));
-
-        try {
-            $this->storeFile($file);
-        } catch (FireflyException $e) {
-            $this->errorLine($e->getMessage());
-
-            return 1;
-        }
-
-        // job is ready to go
-        $this->importRepository->setConfiguration($this->importJob, $configurationData);
-        $this->importRepository->setStatus($this->importJob, 'ready_to_run');
-
-        $this->infoLine('The import routine has started. The process is not visible. Please wait.');
-        Log::debug('Go for import!');
-
-
-        // keep repeating this call until job lands on "provider_finished"
-        try {
-            $this->processFile();
-        } catch (FireflyException $e) {
-            $this->errorLine($e->getMessage());
-
-            return 1;
-        }
-
-        // then store data:
-        try {
-            $this->storeData();
-        } catch (FireflyException $e) {
-            $this->errorLine($e->getMessage());
-
-            return 1;
-        }
-
-        // give feedback:
-        $this->giveFeedback();
-
-        // clear cache for user:
-        app('preferences')->setForUser($user, 'lastActivity', microtime());
-
-        return 0;
-    }
-
-    /**
-     * Laravel will execute ALL __construct() methods for ALL commands whenever a SINGLE command is
-     * executed. This leads to noticeable slow-downs and class calls. To prevent this, this method should
-     * be called from the handle method instead of using the constructor to initialize the command.
-     *
-     * @codeCoverageIgnore
-     */
-    private function stupidLaravel(): void
-    {
-        $this->userRepository   = app(UserRepositoryInterface::class);
-        $this->importRepository = app(ImportJobRepositoryInterface::class);
-    }
-
-    /**
-     * @param string $message
-     * @param array|null $data
-     * @codeCoverageIgnore
-     */
-    private function errorLine(string $message, array $data = null): void
-    {
-        Log::error($message, $data ?? []);
-        $this->error($message);
-
-    }
-
-    /**
-     * @param string $message
-     * @param array $data
-     * @codeCoverageIgnore
-     */
-    private function infoLine(string $message, array $data = null): void
-    {
-        Log::info($message, $data ?? []);
-        $this->line($message);
-    }
-
-    /**
-     * Verify user inserts correct arguments.
-     *
-     * @noinspection MultipleReturnStatementsInspection
-     * @return bool
-     * @codeCoverageIgnore
-     */
-    private function validArguments(): bool
-    {
-        $file          = (string)$this->argument('file');
-        $configuration = (string)$this->argument('configuration');
-        $cwd           = getcwd();
-        $enabled       = (bool)config('import.enabled.file');
-
-        if (false === $enabled) {
-            $this->errorLine('CSV Provider is not enabled.');
-
-            return false;
-        }
-
-        if (!file_exists($file)) {
-            $this->errorLine(sprintf('Firefly III cannot find file "%s" (working directory: "%s").', $file, $cwd));
-
-            return false;
-        }
-
-        if (!file_exists($configuration)) {
-            $this->errorLine(sprintf('Firefly III cannot find configuration file "%s" (working directory: "%s").', $configuration, $cwd));
-
-            return false;
-        }
-
-        $configurationData = json_decode(file_get_contents($configuration), true);
-        if (null === $configurationData) {
-            $this->errorLine(sprintf('Firefly III cannot read the contents of configuration file "%s" (working directory: "%s").', $configuration, $cwd));
-
-            return false;
-        }
-
-        return true;
-    }
-
-    /**
-     * Store the supplied file as an attachment to this job.
-     *
-     * @param string $file
-     * @throws FireflyException
-     */
-    private function storeFile(string $file): void
-    {
-        // store file as attachment.
-        if ('' !== $file) {
-            $messages = $this->importRepository->storeCLIUpload($this->importJob, 'import_file', $file);
-            if ($messages->count() > 0) {
-                throw new FireflyException($messages->first());
-            }
-        }
-    }
-
-    /**
-     * Keep repeating import call until job lands on "provider_finished".
-     *
-     * @throws FireflyException
-     */
-    private function processFile(): void
-    {
-        $className = config('import.routine.file');
-        $valid     = ['provider_finished'];
-        $count     = 0;
-
-        while (!in_array($this->importJob->status, $valid, true) && $count < 6) {
-            Log::debug(sprintf('Now in loop #%d.', $count + 1));
-            /** @var RoutineInterface $routine */
-            $routine = app($className);
-            $routine->setImportJob($this->importJob);
-            try {
-                $routine->run();
-            } catch (FireflyException|Exception $e) {
-                $message = 'The import routine crashed: ' . $e->getMessage();
-                Log::error($message);
-                Log::error($e->getTraceAsString());
-
-                // set job errored out:
-                $this->importRepository->setStatus($this->importJob, 'error');
-                throw new FireflyException($message);
-            }
-            $count++;
-        }
-        $this->importRepository->setStatus($this->importJob, 'provider_finished');
-        $this->importJob->status = 'provider_finished';
-    }
-
-    /**
-     *
-     * @throws FireflyException
-     */
-    private function storeData(): void
-    {
-        if ('provider_finished' === $this->importJob->status) {
-            $this->infoLine('Import has finished. Please wait for storage of data.');
-            // set job to be storing data:
-            $this->importRepository->setStatus($this->importJob, 'storing_data');
-
-            /** @var ImportArrayStorage $storage */
-            $storage = app(ImportArrayStorage::class);
-            $storage->setImportJob($this->importJob);
-
-            try {
-                $storage->store();
-            } catch (FireflyException|Exception $e) {
-                $message = 'The import routine crashed: ' . $e->getMessage();
-                Log::error($message);
-                Log::error($e->getTraceAsString());
-
-                // set job errored out:
-                $this->importRepository->setStatus($this->importJob, 'error');
-                throw new FireflyException($message);
-
-            }
-            // set storage to be finished:
-            $this->importRepository->setStatus($this->importJob, 'storage_finished');
-        }
-    }
-
-    /**
-     *
-     */
-    private function giveFeedback(): void
-    {
-        $this->infoLine('Job has finished.');
-
-
-        if (null !== $this->importJob->tag) {
-            $this->infoLine(sprintf('%d transaction(s) have been imported.', $this->importJob->tag->transactionJournals->count()));
-            $this->infoLine(sprintf('You can find your transactions under tag "%s"', $this->importJob->tag->tag));
-        }
-
-        if (null === $this->importJob->tag) {
-            $this->errorLine('No transactions have been imported :(.');
-        }
-        if (count($this->importJob->errors) > 0) {
-            $this->infoLine(sprintf('%d error(s) occurred:', count($this->importJob->errors)));
-            foreach ($this->importJob->errors as $err) {
-                $this->errorLine('- ' . $err);
-            }
-        }
-    }
-}

app/Console/Commands/Integrity/ReportIntegrity.php

@@ -30,6 +30,7 @@ use Schema;
 
 /**
  * Class ReportIntegrity
+ *
  * @codeCoverageIgnore
  */
 class ReportIntegrity extends Command

app/Console/Commands/Integrity/ReportSum.php

@@ -69,7 +69,7 @@ class ReportSum extends Command
 
         /** @var User $user */
         foreach ($userRepository->all() as $user) {
-            $sum = (string)$user->transactions()->sum('amount');
+            $sum = (string) $user->transactions()->sum('amount');
             if (0 !== bccomp($sum, '0')) {
                 $message = sprintf('Error: Transactions for user #%d (%s) are off by %s!', $user->id, $user->email, $sum);
                 $this->error($message);

app/Console/Commands/Integrity/RestoreOAuthKeys.php

@@ -1,4 +1,5 @@
 <?php
+
 /**
  * RestoreOAuthKeys.php
  * Copyright (c) 2020 james@firefly-iii.org
@@ -19,12 +20,13 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
+declare(strict_types=1);
+
 namespace FireflyIII\Console\Commands\Integrity;
 
-use Artisan;
-use Crypt;
 use FireflyIII\Support\System\OAuthKeys;
 use Illuminate\Console\Command;
+use Log;
 
 /**
  * Class RestoreOAuthKeys
@@ -93,7 +95,9 @@ class RestoreOAuthKeys extends Command
      */
     private function restoreOAuthKeys(): void
     {
+        Log::debug('Going to restoreOAuthKeys()');
         if (!$this->keysInDatabase() && !$this->keysOnDrive()) {
+            Log::debug('Keys are not in DB and keys are not on the drive.');
             $this->generateKeys();
             $this->storeKeysInDB();
             $this->line('Generated and stored new keys.');
@@ -101,12 +105,14 @@ class RestoreOAuthKeys extends Command
             return;
         }
         if ($this->keysInDatabase() && !$this->keysOnDrive()) {
+            Log::debug('Keys are in DB and keys are not on the drive. Restore.');
             $this->restoreKeysFromDB();
             $this->line('Restored OAuth keys from database.');
 
             return;
         }
         if (!$this->keysInDatabase() && $this->keysOnDrive()) {
+            Log::debug('Keys are not in DB and keys are on the drive. Save in DB.');
             $this->storeKeysInDB();
             $this->line('Stored OAuth keys in database.');
 
@@ -122,4 +128,4 @@ class RestoreOAuthKeys extends Command
     {
         OAuthKeys::storeKeysInDB();
     }
-}
+}

app/Console/Commands/ScanAttachments.php

@@ -63,8 +63,7 @@ class ScanAttachments extends Command
         $disk        = Storage::disk('upload');
         /** @var Attachment $attachment */
         foreach ($attachments as $attachment) {
-            $fileName         = $attachment->fileName();
-            $decryptedContent = '';
+            $fileName = $attachment->fileName();
             try {
                 $encryptedContent = $disk->get($fileName);
             } catch (FileNotFoundException $e) {
@@ -87,6 +86,7 @@ class ScanAttachments extends Command
             $this->line(sprintf('Fixed attachment #%d', $attachment->id));
         }
 
+        app('telemetry')->feature('system.command.executed', $this->signature);
         return 0;
     }
 }

app/Console/Commands/SetLatestVersion.php

@@ -1,6 +1,5 @@
 <?php
 
-
 /**
  * SetLatestVersion.php
  * Copyright (c) 2020 james@firefly-iii.org
@@ -21,6 +20,8 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
+declare(strict_types=1);
+
 namespace FireflyIII\Console\Commands;
 
 use Illuminate\Console\Command;
@@ -43,16 +44,6 @@ class SetLatestVersion extends Command
      */
     protected $signature = 'firefly-iii:set-latest-version {--james-is-cool}';
 
-    /**
-     * Create a new command instance.
-     *
-     * @return void
-     */
-    public function __construct()
-    {
-        parent::__construct();
-    }
-
     /**
      * Execute the console command.
      *
@@ -69,8 +60,7 @@ class SetLatestVersion extends Command
         app('fireflyconfig')->set('ff3_version', config('firefly.version'));
         $this->line('Updated version.');
 
-        //Telemetry::string('db_version', config('firefly.db_version'));
-        //Telemetry::string('ff3_version', config('firefly.version'));
+        app('telemetry')->feature('system.command.executed', $this->signature);
 
         return 0;
     }

app/Console/Commands/Tools/ApplyRules.php

@@ -60,7 +60,7 @@ class ApplyRules extends Command
      */
     protected $signature
         = 'firefly-iii:apply-rules
-                            {--user=1 : The user ID that the import should import for.}
+                            {--user=1 : The user ID.}
                             {--token= : The user\'s access token.}
                             {--accounts= : A comma-separated list of asset accounts or liabilities to apply your rules to.}
                             {--rule_groups= : A comma-separated list of rule groups to apply. Take the ID\'s of these rule groups from the Firefly III interface.}
@@ -68,35 +68,32 @@ class ApplyRules extends Command
                             {--all_rules : If set, will overrule both settings and simply apply ALL of your rules.}
                             {--start_date= : The date of the earliest transaction to be included (inclusive). If omitted, will be your very first transaction ever. Format: YYYY-MM-DD}
                             {--end_date= : The date of the latest transaction to be included (inclusive). If omitted, will be your latest transaction ever. Format: YYYY-MM-DD}';
-
-    /** @var Collection */
-    private $accounts;
     /** @var array */
     private $acceptedAccounts;
+    /** @var Collection */
+    private $accounts;
+    /** @var bool */
+    private $allRules;
     /** @var Carbon */
     private $endDate;
+    /** @var Collection */
+    private $groups;
+    /** @var RuleGroupRepositoryInterface */
+    private $ruleGroupRepository;
     /** @var array */
     private $ruleGroupSelection;
+    /** @var RuleRepositoryInterface */
+    private $ruleRepository;
     /** @var array */
     private $ruleSelection;
     /** @var Carbon */
     private $startDate;
-    /** @var Collection */
-    private $groups;
-    /** @var bool */
-    private $allRules;
-
-    /** @var RuleRepositoryInterface */
-    private $ruleRepository;
-
-    /** @var RuleGroupRepositoryInterface */
-    private $ruleGroupRepository;
 
     /**
      * Execute the console command.
      *
-     * @return int
      * @throws FireflyException
+     * @return int
      */
     public function handle(): int
     {
@@ -115,6 +112,7 @@ class ApplyRules extends Command
 
         $result = $this->verifyInput();
         if (false === $result) {
+            app('telemetry')->feature('system.command.errored', $this->signature);
             return 1;
         }
 
@@ -132,6 +130,9 @@ class ApplyRules extends Command
             $this->warn('    --rules=1,2,...');
             $this->warn('    --rule_groups=1,2,...');
             $this->warn('    --all_rules');
+
+            app('telemetry')->feature('system.command.errored', $this->signature);
+            return 1;
         }
 
         /** @var GroupCollectorInterface $collector */
@@ -166,9 +167,53 @@ class ApplyRules extends Command
         $this->line('');
         $this->line('Done!');
 
+        app('telemetry')->feature('system.command.executed', $this->signature);
         return 0;
     }
 
+    /**
+     * @return array
+     */
+    private function getRulesToApply(): array
+    {
+        $rulesToApply = [];
+        /** @var RuleGroup $group */
+        foreach ($this->groups as $group) {
+            $rules = $this->ruleGroupRepository->getActiveStoreRules($group);
+            /** @var Rule $rule */
+            foreach ($rules as $rule) {
+                // if in rule selection, or group in selection or all rules, it's included.
+                $test = $this->includeRule($rule, $group);
+                if (true === $test) {
+                    Log::debug(sprintf('Will include rule #%d "%s"', $rule->id, $rule->title));
+                    $rulesToApply[] = $rule->id;
+                }
+            }
+        }
+
+        return $rulesToApply;
+    }
+
+    /**
+     */
+    private function grabAllRules(): void
+    {
+        $this->groups = $this->ruleGroupRepository->getActiveGroups();
+    }
+
+    /**
+     * @param Rule      $rule
+     * @param RuleGroup $group
+     *
+     * @return bool
+     */
+    private function includeRule(Rule $rule, RuleGroup $group): bool
+    {
+        return in_array($group->id, $this->ruleGroupSelection, true)
+               || in_array($rule->id, $this->ruleSelection, true)
+               || $this->allRules;
+    }
+
     /**
      * Laravel will execute ALL __construct() methods for ALL commands whenever a SINGLE command is
      * executed. This leads to noticeable slow-downs and class calls. To prevent this, this method should
@@ -189,8 +234,8 @@ class ApplyRules extends Command
     }
 
     /**
-     * @return bool
      * @throws FireflyException
+     * @return bool
      */
     private function verifyInput(): bool
     {
@@ -212,8 +257,8 @@ class ApplyRules extends Command
     }
 
     /**
-     * @return bool
      * @throws FireflyException
+     * @return bool
      */
     private function verifyInputAccounts(): bool
     {
@@ -240,7 +285,7 @@ class ApplyRules extends Command
 
 
         foreach ($accountList as $accountId) {
-            $accountId = (int)$accountId;
+            $accountId = (int) $accountId;
             $account   = $accountRepository->findNull($accountId);
             if (null !== $account && in_array($account->accountType->type, $this->acceptedAccounts, true)) {
                 $finalList->push($account);
@@ -258,66 +303,6 @@ class ApplyRules extends Command
 
     }
 
-    /**
-     * @return bool
-     */
-    private function verifyInputRuleGroups(): bool
-    {
-        $ruleGroupString = $this->option('rule_groups');
-        if (null === $ruleGroupString || '' === $ruleGroupString) {
-            // can be empty.
-            return true;
-        }
-        $ruleGroupList = explode(',', $ruleGroupString);
-        // @codeCoverageIgnoreStart
-        if (0 === count($ruleGroupList)) {
-            // can be empty.
-            return true;
-        }
-        // @codeCoverageIgnoreEnd
-        foreach ($ruleGroupList as $ruleGroupId) {
-            $ruleGroup = $this->ruleGroupRepository->find((int)$ruleGroupId);
-            if ($ruleGroup->active) {
-                $this->ruleGroupSelection[] = $ruleGroup->id;
-            }
-            if (false === $ruleGroup->active) {
-                $this->warn(sprintf('Will ignore inactive rule group #%d ("%s")', $ruleGroup->id, $ruleGroup->title));
-            }
-        }
-
-        return true;
-    }
-
-    /**
-     * @return bool
-     */
-    private function verifyInputRules(): bool
-    {
-        $ruleString = $this->option('rules');
-        if (null === $ruleString || '' === $ruleString) {
-            // can be empty.
-            return true;
-        }
-        $ruleList = explode(',', $ruleString);
-
-        // @codeCoverageIgnoreStart
-        if (0 === count($ruleList)) {
-            // can be empty.
-
-            return true;
-        }
-        // @codeCoverageIgnoreEnd
-
-        foreach ($ruleList as $ruleId) {
-            $rule = $this->ruleRepository->find((int)$ruleId);
-            if (null !== $rule && $rule->active) {
-                $this->ruleSelection[] = $rule->id;
-            }
-        }
-
-        return true;
-    }
-
     /**
      * @throws FireflyException
      */
@@ -355,44 +340,62 @@ class ApplyRules extends Command
     }
 
     /**
-     */
-    private function grabAllRules(): void
-    {
-        $this->groups = $this->ruleGroupRepository->getActiveGroups();
-    }
-
-    /**
-     * @param Rule $rule
-     * @param RuleGroup $group
      * @return bool
      */
-    private function includeRule(Rule $rule, RuleGroup $group): bool
+    private function verifyInputRuleGroups(): bool
     {
-        return in_array($group->id, $this->ruleGroupSelection, true) ||
-               in_array($rule->id, $this->ruleSelection, true) ||
-               $this->allRules;
-    }
-
-    /**
-     * @return array
-     */
-    private function getRulesToApply(): array
-    {
-        $rulesToApply = [];
-        /** @var RuleGroup $group */
-        foreach ($this->groups as $group) {
-            $rules = $this->ruleGroupRepository->getActiveStoreRules($group);
-            /** @var Rule $rule */
-            foreach ($rules as $rule) {
-                // if in rule selection, or group in selection or all rules, it's included.
-                $test = $this->includeRule($rule, $group);
-                if (true === $test) {
-                    Log::debug(sprintf('Will include rule #%d "%s"', $rule->id, $rule->title));
-                    $rulesToApply[] = $rule->id;
-                }
+        $ruleGroupString = $this->option('rule_groups');
+        if (null === $ruleGroupString || '' === $ruleGroupString) {
+            // can be empty.
+            return true;
+        }
+        $ruleGroupList = explode(',', $ruleGroupString);
+        // @codeCoverageIgnoreStart
+        if (0 === count($ruleGroupList)) {
+            // can be empty.
+            return true;
+        }
+        // @codeCoverageIgnoreEnd
+        foreach ($ruleGroupList as $ruleGroupId) {
+            $ruleGroup = $this->ruleGroupRepository->find((int) $ruleGroupId);
+            if ($ruleGroup->active) {
+                $this->ruleGroupSelection[] = $ruleGroup->id;
+            }
+            if (false === $ruleGroup->active) {
+                $this->warn(sprintf('Will ignore inactive rule group #%d ("%s")', $ruleGroup->id, $ruleGroup->title));
             }
         }
 
-        return $rulesToApply;
+        return true;
+    }
+
+    /**
+     * @return bool
+     */
+    private function verifyInputRules(): bool
+    {
+        $ruleString = $this->option('rules');
+        if (null === $ruleString || '' === $ruleString) {
+            // can be empty.
+            return true;
+        }
+        $ruleList = explode(',', $ruleString);
+
+        // @codeCoverageIgnoreStart
+        if (0 === count($ruleList)) {
+            // can be empty.
+
+            return true;
+        }
+        // @codeCoverageIgnoreEnd
+
+        foreach ($ruleList as $ruleId) {
+            $rule = $this->ruleRepository->find((int) $ruleId);
+            if (null !== $rule && $rule->active) {
+                $this->ruleSelection[] = $rule->id;
+            }
+        }
+
+        return true;
     }
 }

app/Console/Commands/Tools/Cron.php

@@ -27,9 +27,12 @@ namespace FireflyIII\Console\Commands\Tools;
 use Carbon\Carbon;
 use Exception;
 use FireflyIII\Exceptions\FireflyException;
+use FireflyIII\Support\Cronjobs\AutoBudgetCronjob;
 use FireflyIII\Support\Cronjobs\RecurringCronjob;
+use FireflyIII\Support\Cronjobs\TelemetryCronjob;
 use Illuminate\Console\Command;
 use InvalidArgumentException;
+use Log;
 
 /**
  * Class Cron
@@ -56,45 +59,137 @@ class Cron extends Command
 
     /**
      * @return int
-     * @throws Exception
      */
     public function handle(): int
     {
         $date = null;
         try {
             $date = new Carbon($this->option('date'));
-        } catch (InvalidArgumentException $e) {
+        } catch (InvalidArgumentException|Exception $e) {
             $this->error(sprintf('"%s" is not a valid date', $this->option('date')));
             $e->getMessage();
         }
+        $force = (bool) $this->option('force');
 
+        /*
+         * Fire recurring transaction cron job.
+         */
+        try {
+            $this->recurringCronJob($force, $date);
+        } catch (FireflyException $e) {
+            Log::error($e->getMessage());
+            Log::error($e->getTraceAsString());
+            $this->error($e->getMessage());
+        }
 
+        /*
+         * Fire auto-budget cron job:
+         */
+        try {
+            $this->autoBudgetCronJob($force, $date);
+        } catch (FireflyException $e) {
+            Log::error($e->getMessage());
+            Log::error($e->getTraceAsString());
+            $this->error($e->getMessage());
+        }
+
+        /*
+         * Fire telemetry cron job
+         */
+        try {
+            $this->telemetryCronJob($force, $date);
+        } catch (FireflyException $e) {
+            Log::error($e->getMessage());
+            Log::error($e->getTraceAsString());
+            $this->error($e->getMessage());
+        }
+
+        $this->info('More feedback on the cron jobs can be found in the log files.');
+
+        app('telemetry')->feature('system.command.executed', $this->signature);
+        return 0;
+    }
+
+    /**
+     * @param bool        $force
+     * @param Carbon|null $date
+     *
+     * @throws FireflyException
+     * @throws Exception
+     */
+    private function autoBudgetCronJob(bool $force, ?Carbon $date): void
+    {
+        $autoBudget = new AutoBudgetCronjob;
+        $autoBudget->setForce($force);
+        // set date in cron job:
+        if (null !== $date) {
+            $autoBudget->setDate($date);
+        }
+
+        $result = $autoBudget->fire();
+
+        if (false === $result) {
+            $this->line('The auto budget cron job did not fire.');
+        }
+        if (true === $result) {
+            $this->line('The auto budget cron job fired successfully.');
+        }
+
+    }
+
+    /**
+     * @param bool        $force
+     * @param Carbon|null $date
+     *
+     * @throws FireflyException
+     */
+    private function recurringCronJob(bool $force, ?Carbon $date): void
+    {
         $recurring = new RecurringCronjob;
-        $recurring->setForce($this->option('force'));
+        $recurring->setForce($force);
 
         // set date in cron job:
         if (null !== $date) {
             $recurring->setDate($date);
         }
 
-        try {
-            $result = $recurring->fire();
-        } catch (FireflyException $e) {
-            $this->error($e->getMessage());
+        $result = $recurring->fire();
 
-            return 0;
-        }
         if (false === $result) {
             $this->line('The recurring transaction cron job did not fire.');
         }
         if (true === $result) {
             $this->line('The recurring transaction cron job fired successfully.');
         }
-
-        $this->info('More feedback on the cron jobs can be found in the log files.');
-
-        return 0;
     }
 
+    /**
+     * @param bool        $force
+     * @param Carbon|null $date
+     */
+    private function telemetryCronJob(bool $force, ?Carbon $date): void
+    {
+        if (false === config('firefly.send_telemetry') || false === config('firefly.feature_flags.telemetry')) {
+            // if not configured to do anything with telemetry, do nothing.
+            return;
+        }
+        $telemetry = new TelemetryCronJob;
+        $telemetry->setForce($force);
+
+        // set date in cron job:
+        if (null !== $date) {
+            $telemetry->setDate($date);
+        }
+
+        $result = $telemetry->fire();
+
+        if (false === $result) {
+            $this->line('The telemetry cron job did not fire.');
+        }
+        if (true === $result) {
+            $this->line('The telemetry cron job fired successfully.');
+        }
+
+    }
 
 }

app/Console/Commands/Upgrade/AccountCurrencies.php

@@ -54,10 +54,10 @@ class AccountCurrencies extends Command
     protected $signature = 'firefly-iii:account-currencies {--F|force : Force the execution of this command.}';
     /** @var AccountRepositoryInterface */
     private $accountRepos;
-    /** @var UserRepositoryInterface */
-    private $userRepos;
     /** @var int */
     private $count;
+    /** @var UserRepositoryInterface */
+    private $userRepos;
 
     /**
      * Each (asset) account must have a reference to a preferred currency. If the account does not have one, it's forced upon the account.
@@ -87,9 +87,31 @@ class AccountCurrencies extends Command
         $this->info(sprintf('Verified and fixed account currencies in %s seconds.', $end));
         $this->markAsExecuted();
 
+
         return 0;
     }
 
+    /**
+     * @return bool
+     */
+    private function isExecuted(): bool
+    {
+        $configVar = app('fireflyconfig')->get(self::CONFIG_NAME, false);
+        if (null !== $configVar) {
+            return (bool) $configVar->data;
+        }
+
+        return false; // @codeCoverageIgnore
+    }
+
+    /**
+     *
+     */
+    private function markAsExecuted(): void
+    {
+        app('fireflyconfig')->set(self::CONFIG_NAME, true);
+    }
+
     /**
      * Laravel will execute ALL __construct() methods for ALL commands whenever a SINGLE command is
      * executed. This leads to noticeable slow-downs and class calls. To prevent this, this method should
@@ -105,29 +127,7 @@ class AccountCurrencies extends Command
     }
 
     /**
-     * @return bool
-     */
-    private function isExecuted(): bool
-    {
-        $configVar = app('fireflyconfig')->get(self::CONFIG_NAME, false);
-        if (null !== $configVar) {
-            return (bool)$configVar->data;
-        }
-
-        return false; // @codeCoverageIgnore
-    }
-
-
-    /**
-     *
-     */
-    private function markAsExecuted(): void
-    {
-        app('fireflyconfig')->set(self::CONFIG_NAME, true);
-    }
-
-    /**
-     * @param Account $account
+     * @param Account             $account
      * @param TransactionCurrency $currency
      */
     private function updateAccount(Account $account, TransactionCurrency $currency): void
@@ -135,13 +135,13 @@ class AccountCurrencies extends Command
         Log::debug(sprintf('Now in updateAccount(%d, %s)', $account->id, $currency->code));
         $this->accountRepos->setUser($account->user);
 
-        $accountCurrency = (int)$this->accountRepos->getMetaValue($account, 'currency_id');
+        $accountCurrency = (int) $this->accountRepos->getMetaValue($account, 'currency_id');
         Log::debug(sprintf('Account currency is #%d', $accountCurrency));
 
-        $openingBalance  = $this->accountRepos->getOpeningBalance($account);
-        $obCurrency      = 0;
+        $openingBalance = $this->accountRepos->getOpeningBalance($account);
+        $obCurrency     = 0;
         if (null !== $openingBalance) {
-            $obCurrency = (int)$openingBalance->transaction_currency_id;
+            $obCurrency = (int) $openingBalance->transaction_currency_id;
             Log::debug('Account has opening balance.');
         }
         Log::debug(sprintf('Account OB currency is #%d.', $obCurrency));
@@ -178,7 +178,8 @@ class AccountCurrencies extends Command
                 static function (Transaction $transaction) use ($accountCurrency) {
                     $transaction->transaction_currency_id = $accountCurrency;
                     $transaction->save();
-                });
+                }
+            );
             $this->line(sprintf('Account #%d ("%s") now has a correct currency for opening balance.', $account->id, $account->name));
             $this->count++;
 
@@ -194,7 +195,7 @@ class AccountCurrencies extends Command
     {
         Log::debug('Now in updateAccountCurrencies()');
         $users               = $this->userRepos->all();
-        $defaultCurrencyCode = (string)config('firefly.default_currency', 'EUR');
+        $defaultCurrencyCode = (string) config('firefly.default_currency', 'EUR');
         Log::debug(sprintf('Default currency is %s', $defaultCurrencyCode));
         foreach ($users as $user) {
             $this->updateCurrenciesForUser($user, $defaultCurrencyCode);
@@ -202,7 +203,7 @@ class AccountCurrencies extends Command
     }
 
     /**
-     * @param User $user
+     * @param User   $user
      * @param string $systemCurrencyCode
      */
     private function updateCurrenciesForUser(User $user, string $systemCurrencyCode): void

app/Console/Commands/Upgrade/BackToJournals.php

@@ -111,9 +111,9 @@ class BackToJournals extends Command
         $chunks       = array_chunk($transactions, 500);
 
         foreach ($chunks as $chunk) {
-            $set   = DB::table('transactions')
-                       ->whereIn('transactions.id', $chunk)
-                       ->get(['transaction_journal_id'])->pluck('transaction_journal_id')->toArray();
+            $set = DB::table('transactions')
+                     ->whereIn('transactions.id', $chunk)
+                     ->get(['transaction_journal_id'])->pluck('transaction_journal_id')->toArray();
             /** @noinspection SlowArrayOperationsInLoopInspection */
             $array = array_merge($array, $set);
         }
@@ -128,7 +128,7 @@ class BackToJournals extends Command
     {
         $configVar = app('fireflyconfig')->get(self::CONFIG_NAME, false);
         if (null !== $configVar) {
-            return (bool)$configVar->data;
+            return (bool) $configVar->data;
         }
 
         return false; // @codeCoverageIgnore
@@ -141,7 +141,7 @@ class BackToJournals extends Command
     {
         $configVar = app('fireflyconfig')->get(MigrateToGroups::CONFIG_NAME, false);
         if (null !== $configVar) {
-            return (bool)$configVar->data;
+            return (bool) $configVar->data;
         }
 
         return false; // @codeCoverageIgnore
@@ -212,7 +212,7 @@ class BackToJournals extends Command
         // both have a budget, but they don't match.
         if (null !== $budget && null !== $journalBudget && $budget->id !== $journalBudget->id) {
             // sync to journal:
-            $journal->budgets()->sync([(int)$budget->id]);
+            $journal->budgets()->sync([(int) $budget->id]);
 
             return;
         }
@@ -220,7 +220,7 @@ class BackToJournals extends Command
         // transaction has a budget, but the journal doesn't.
         if (null !== $budget && null === $journalBudget) {
             // sync to journal:
-            $journal->budgets()->sync([(int)$budget->id]);
+            $journal->budgets()->sync([(int) $budget->id]);
         }
     }
 
@@ -271,12 +271,12 @@ class BackToJournals extends Command
         // both have a category, but they don't match.
         if (null !== $category && null !== $journalCategory && $category->id !== $journalCategory->id) {
             // sync to journal:
-            $journal->categories()->sync([(int)$category->id]);
+            $journal->categories()->sync([(int) $category->id]);
         }
 
         // transaction has a category, but the journal doesn't.
         if (null !== $category && null === $journalCategory) {
-            $journal->categories()->sync([(int)$category->id]);
+            $journal->categories()->sync([(int) $category->id]);
         }
     }
 }

app/Console/Commands/Upgrade/BudgetLimitCurrency.php

@@ -102,7 +102,7 @@ class BudgetLimitCurrency extends Command
     {
         $configVar = app('fireflyconfig')->get(self::CONFIG_NAME, false);
         if (null !== $configVar) {
-            return (bool)$configVar->data;
+            return (bool) $configVar->data;
         }
 
         return false; // @codeCoverageIgnore