Refactor API code.

app/Api/V1/Controllers/Models/Account/DestroyController.php

@@ -26,8 +26,6 @@ namespace FireflyIII\Api\V1\Controllers\Models\Account;
 use FireflyIII\Api\V1\Controllers\Controller;
 use FireflyIII\Models\Account;
 use FireflyIII\Repositories\Account\AccountRepositoryInterface;
-use FireflyIII\Support\Http\Api\AccountFilter;
-use FireflyIII\Support\Http\Api\TransactionFilter;
 use Illuminate\Http\JsonResponse;
 
 /**
@@ -35,13 +33,10 @@ use Illuminate\Http\JsonResponse;
  */
 class DestroyController extends Controller
 {
-    use AccountFilter, TransactionFilter;
-
     public const RESOURCE_KEY = 'accounts';
 
     private AccountRepositoryInterface $repository;
 
-
     /**
      * AccountController constructor.
      *

app/Api/V1/Controllers/Models/Account/ListController.php

@@ -27,9 +27,7 @@ use FireflyIII\Api\V1\Controllers\Controller;
 use FireflyIII\Helpers\Collector\GroupCollectorInterface;
 use FireflyIII\Models\Account;
 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;
@@ -40,14 +38,13 @@ 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 ListController
  */
 class ListController extends Controller
 {
-    use AccountFilter, TransactionFilter;
+    use TransactionFilter;
 
     public const RESOURCE_KEY = 'accounts';
 
@@ -100,43 +97,6 @@ class ListController extends Controller
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }
 
-    /**
-     * Display a listing of the resource.
-     *
-     * @param Request $request
-     *
-     * @codeCoverageIgnore
-     * @return JsonResponse
-     */
-    public function index(Request $request): JsonResponse
-    {
-        $manager = $this->getManager();
-        $type    = $request->get('type') ?? 'all';
-        $this->parameters->set('type', $type);
-
-        // types to get, page size:
-        $types    = $this->mapAccountTypes($this->parameters->get('type'));
-        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
-
-        // get list of accounts. Count it and split it.
-        $collection = $this->repository->getAccountsByType($types);
-        $count      = $collection->count();
-        $accounts   = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
-
-        // make paginator:
-        $paginator = new LengthAwarePaginator($accounts, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.accounts.index') . $this->buildParams());
-
-        /** @var AccountTransformer $transformer */
-        $transformer = app(AccountTransformer::class);
-        $transformer->setParameters($this->parameters);
-
-        $resource = new FractalCollection($accounts, $transformer, self::RESOURCE_KEY);
-        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
-
-        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
-    }
-
     /**
      * List all piggies.
      *
@@ -173,24 +133,6 @@ class ListController extends Controller
 
     }
 
-    /**
-     * Show single instance.
-     *
-     * @param Account $account
-     *
-     * @return JsonResponse
-     */
-    public function show(Account $account): JsonResponse
-    {
-        $manager = $this->getManager();
-
-        /** @var AccountTransformer $transformer */
-        $transformer = app(AccountTransformer::class);
-        $transformer->setParameters($this->parameters);
-        $resource = new Item($account, $transformer, self::RESOURCE_KEY);
-
-        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
-    }
 
     /**
      * Show all transaction groups related to the account.

app/Api/V1/Controllers/Models/Account/ShowController.php

@@ -0,0 +1,122 @@
+<?php
+/*
+ * ShowController.php
+ * Copyright (c) 2021 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\Models\Account;
+
+
+use FireflyIII\Api\V1\Controllers\Controller;
+use FireflyIII\Models\Account;
+use FireflyIII\Repositories\Account\AccountRepositoryInterface;
+use FireflyIII\Support\Http\Api\AccountFilter;
+use FireflyIII\Transformers\AccountTransformer;
+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 ShowController
+ */
+class ShowController extends Controller
+{
+    use AccountFilter;
+
+    public const RESOURCE_KEY = 'accounts';
+
+    private AccountRepositoryInterface $repository;
+
+    /**
+     * AccountController constructor.
+     *
+     * @codeCoverageIgnore
+     */
+    public function __construct()
+    {
+        parent::__construct();
+        $this->middleware(
+            function ($request, $next) {
+                $this->repository = app(AccountRepositoryInterface::class);
+                $this->repository->setUser(auth()->user());
+
+                return $next($request);
+            }
+        );
+    }
+
+    /**
+     * Display a listing of the resource.
+     *
+     * @param Request $request
+     *
+     * @codeCoverageIgnore
+     * @return JsonResponse
+     */
+    public function index(Request $request): JsonResponse
+    {
+        $manager = $this->getManager();
+        $type    = $request->get('type') ?? 'all';
+        $this->parameters->set('type', $type);
+
+        // types to get, page size:
+        $types    = $this->mapAccountTypes($this->parameters->get('type'));
+        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+
+        // get list of accounts. Count it and split it.
+        $collection = $this->repository->getAccountsByType($types);
+        $count      = $collection->count();
+        $accounts   = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+
+        // make paginator:
+        $paginator = new LengthAwarePaginator($accounts, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.accounts.index') . $this->buildParams());
+
+        /** @var AccountTransformer $transformer */
+        $transformer = app(AccountTransformer::class);
+        $transformer->setParameters($this->parameters);
+
+        $resource = new FractalCollection($accounts, $transformer, self::RESOURCE_KEY);
+        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
+    }
+
+    /**
+     * Show single instance.
+     *
+     * @param Account $account
+     *
+     * @return JsonResponse
+     */
+    public function show(Account $account): JsonResponse
+    {
+        $manager = $this->getManager();
+
+        /** @var AccountTransformer $transformer */
+        $transformer = app(AccountTransformer::class);
+        $transformer->setParameters($this->parameters);
+        $resource = new Item($account, $transformer, self::RESOURCE_KEY);
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
+    }
+
+}

app/Api/V1/Controllers/Models/Account/StoreController.php

@@ -26,8 +26,6 @@ namespace FireflyIII\Api\V1\Controllers\Models\Account;
 use FireflyIII\Api\V1\Controllers\Controller;
 use FireflyIII\Api\V1\Requests\AccountStoreRequest;
 use FireflyIII\Repositories\Account\AccountRepositoryInterface;
-use FireflyIII\Support\Http\Api\AccountFilter;
-use FireflyIII\Support\Http\Api\TransactionFilter;
 use FireflyIII\Transformers\AccountTransformer;
 use Illuminate\Http\JsonResponse;
 use League\Fractal\Resource\Item;
@@ -37,8 +35,6 @@ use League\Fractal\Resource\Item;
  */
 class StoreController extends Controller
 {
-    use AccountFilter, TransactionFilter;
-
     public const RESOURCE_KEY = 'accounts';
 
     private AccountRepositoryInterface $repository;

app/Api/V1/Controllers/Models/Account/UpdateController.php

@@ -27,8 +27,6 @@ use FireflyIII\Api\V1\Controllers\Controller;
 use FireflyIII\Api\V1\Requests\AccountUpdateRequest;
 use FireflyIII\Models\Account;
 use FireflyIII\Repositories\Account\AccountRepositoryInterface;
-use FireflyIII\Support\Http\Api\AccountFilter;
-use FireflyIII\Support\Http\Api\TransactionFilter;
 use FireflyIII\Transformers\AccountTransformer;
 use Illuminate\Http\JsonResponse;
 use League\Fractal\Resource\Item;
@@ -38,8 +36,6 @@ use League\Fractal\Resource\Item;
  */
 class UpdateController extends Controller
 {
-    use AccountFilter, TransactionFilter;
-
     public const RESOURCE_KEY = 'accounts';
 
     private AccountRepositoryInterface $repository;

app/Api/V1/Controllers/Models/Budget/DestroyController.php

@@ -51,6 +51,7 @@ class DestroyController extends Controller
             }
         );
     }
+
     /**
      * Remove the specified resource from storage.
      *

app/Api/V1/Controllers/Models/Budget/ListController.php

@@ -30,7 +30,6 @@ 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;
 use FireflyIII\User;
 use Illuminate\Http\JsonResponse;
@@ -38,7 +37,6 @@ 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 ListController
@@ -46,8 +44,9 @@ use League\Fractal\Resource\Item;
 class ListController extends Controller
 {
     use TransactionFilter;
+
     private BudgetLimitRepositoryInterface $blRepository;
-    private BudgetRepositoryInterface $repository;
+    private BudgetRepositoryInterface      $repository;
 
     /**
      * ListController constructor.
@@ -69,36 +68,6 @@ class ListController extends Controller
         );
     }
 
-    /**
-     * Display a listing of the resource.
-     *
-     * @param Budget $budget
-     *
-     * @return JsonResponse
-     * @codeCoverageIgnore
-     */
-    public function budgetLimits(Budget $budget): JsonResponse
-    {
-        $manager  = $this->getManager();
-        $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();
-        $budgetLimits = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
-        $paginator    = new LengthAwarePaginator($budgetLimits, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.budgets.budget_limits', [$budget->id]) . $this->buildParams());
-
-        /** @var BudgetLimitTransformer $transformer */
-        $transformer = app(BudgetLimitTransformer::class);
-        $transformer->setParameters($this->parameters);
-
-
-        $resource = new FractalCollection($budgetLimits, $transformer, 'budget_limits');
-        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
-
-        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
-    }
-
     /**
      * @param Budget $budget
      *
@@ -108,7 +77,7 @@ class ListController extends Controller
     public function attachments(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;
         $collection = $this->repository->getAttachments($budget);
 
         $count       = $collection->count();
@@ -131,58 +100,33 @@ class ListController extends Controller
     /**
      * Display a listing of the resource.
      *
-     * @return JsonResponse
-     * @codeCoverageIgnore
-     */
-    public function index(): JsonResponse
-    {
-        $manager = $this->getManager();
-
-        // types to get, page size:
-        $pageSize = (int) app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
-
-        // get list of budgets. Count it and split it.
-        $collection = $this->repository->getBudgets();
-        $count      = $collection->count();
-        $budgets    = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
-
-        // make paginator:
-        $paginator = new LengthAwarePaginator($budgets, $count, $pageSize, $this->parameters->get('page'));
-        $paginator->setPath(route('api.v1.budgets.index') . $this->buildParams());
-
-        /** @var BudgetTransformer $transformer */
-        $transformer = app(BudgetTransformer::class);
-        $transformer->setParameters($this->parameters);
-
-        $resource = new FractalCollection($budgets, $transformer, 'budgets');
-        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
-
-        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
-    }
-
-    /**
-     * Show a budget.
-     *
      * @param Budget $budget
      *
      * @return JsonResponse
      * @codeCoverageIgnore
      */
-    public function show(Budget $budget): JsonResponse
+    public function budgetLimits(Budget $budget): JsonResponse
     {
-        $manager = $this->getManager();
+        $manager  = $this->getManager();
+        $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();
+        $budgetLimits = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+        $paginator    = new LengthAwarePaginator($budgetLimits, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.budgets.budget_limits', [$budget->id]) . $this->buildParams());
 
-        /** @var BudgetTransformer $transformer */
-        $transformer = app(BudgetTransformer::class);
+        /** @var BudgetLimitTransformer $transformer */
+        $transformer = app(BudgetLimitTransformer::class);
         $transformer->setParameters($this->parameters);
 
-        $resource = new Item($budget, $transformer, 'budgets');
+
+        $resource = new FractalCollection($budgetLimits, $transformer, 'budget_limits');
+        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
 
         return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
     }
 
-
-
     /**
      * Show all transactions.
      *
@@ -195,7 +139,7 @@ class ListController 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');

app/Api/V1/Controllers/Models/Budget/ShowController.php

@@ -0,0 +1,117 @@
+<?php
+/*
+ * ShowController.php
+ * Copyright (c) 2021 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\Models\Budget;
+
+
+use FireflyIII\Api\V1\Controllers\Controller;
+use FireflyIII\Models\Budget;
+use FireflyIII\Repositories\Budget\BudgetLimitRepositoryInterface;
+use FireflyIII\Repositories\Budget\BudgetRepositoryInterface;
+use FireflyIII\Transformers\BudgetTransformer;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Pagination\LengthAwarePaginator;
+use League\Fractal\Pagination\IlluminatePaginatorAdapter;
+use League\Fractal\Resource\Collection as FractalCollection;
+use League\Fractal\Resource\Item;
+
+/**
+ * Class ShowController
+ */
+class ShowController extends Controller
+{
+    private BudgetLimitRepositoryInterface $blRepository;
+    private BudgetRepositoryInterface      $repository;
+
+    /**
+     * ListController constructor.
+     *
+     * @codeCoverageIgnore
+     */
+    public function __construct()
+    {
+        parent::__construct();
+        $this->middleware(
+            function ($request, $next) {
+                $this->repository   = app(BudgetRepositoryInterface::class);
+                $this->blRepository = app(BudgetLimitRepositoryInterface::class);
+                $this->repository->setUser(auth()->user());
+                $this->blRepository->setUser(auth()->user());
+
+                return $next($request);
+            }
+        );
+    }
+
+    /**
+     * Display a listing of the resource.
+     *
+     * @return JsonResponse
+     * @codeCoverageIgnore
+     */
+    public function index(): JsonResponse
+    {
+        $manager = $this->getManager();
+
+        // types to get, page size:
+        $pageSize = (int)app('preferences')->getForUser(auth()->user(), 'listPageSize', 50)->data;
+
+        // get list of budgets. Count it and split it.
+        $collection = $this->repository->getBudgets();
+        $count      = $collection->count();
+        $budgets    = $collection->slice(($this->parameters->get('page') - 1) * $pageSize, $pageSize);
+
+        // make paginator:
+        $paginator = new LengthAwarePaginator($budgets, $count, $pageSize, $this->parameters->get('page'));
+        $paginator->setPath(route('api.v1.budgets.index') . $this->buildParams());
+
+        /** @var BudgetTransformer $transformer */
+        $transformer = app(BudgetTransformer::class);
+        $transformer->setParameters($this->parameters);
+
+        $resource = new FractalCollection($budgets, $transformer, 'budgets');
+        $resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
+    }
+
+    /**
+     * Show a budget.
+     *
+     * @param Budget $budget
+     *
+     * @return JsonResponse
+     * @codeCoverageIgnore
+     */
+    public function show(Budget $budget): JsonResponse
+    {
+        $manager = $this->getManager();
+
+        /** @var BudgetTransformer $transformer */
+        $transformer = app(BudgetTransformer::class);
+        $transformer->setParameters($this->parameters);
+
+        $resource = new Item($budget, $transformer, 'budgets');
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
+    }
+
+}

app/Api/V1/Controllers/Models/Budget/UpdateController.php

@@ -54,6 +54,7 @@ class UpdateController extends Controller
             }
         );
     }
+
     /**
      * Update a budget.
      *

app/Api/V1/Controllers/Models/Transaction/DestroyController.php

@@ -0,0 +1,96 @@
+<?php
+/*
+ * DestroyController.php
+ * Copyright (c) 2021 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\Models\Transaction;
+
+
+use FireflyIII\Api\V1\Controllers\Controller;
+use FireflyIII\Events\DestroyedTransactionGroup;
+use FireflyIII\Models\TransactionGroup;
+use FireflyIII\Models\TransactionJournal;
+use FireflyIII\Repositories\Journal\JournalRepositoryInterface;
+use FireflyIII\Support\Http\Api\TransactionFilter;
+use FireflyIII\User;
+use Illuminate\Http\JsonResponse;
+
+/**
+ * Class DestroyController
+ */
+class DestroyController extends Controller
+{
+    private JournalRepositoryInterface $repository;
+
+
+    /**
+     * TransactionController constructor.
+     *
+     * @codeCoverageIgnore
+     */
+    public function __construct()
+    {
+        parent::__construct();
+        $this->middleware(
+            function ($request, $next) {
+                /** @var User $admin */
+                $admin = auth()->user();
+
+                $this->repository = app(JournalRepositoryInterface::class);
+                $this->repository->setUser($admin);
+
+                return $next($request);
+            }
+        );
+    }
+
+
+    /**
+     * Remove the specified resource from storage.
+     *
+     * @param TransactionGroup $transactionGroup
+     *
+     * @return JsonResponse
+     * @codeCoverageIgnore
+     */
+    public function destroy(TransactionGroup $transactionGroup): JsonResponse
+    {
+        $this->repository->destroyGroup($transactionGroup);
+        // trigger just after destruction
+        event(new DestroyedTransactionGroup($transactionGroup));
+
+        return response()->json([], 204);
+    }
+
+
+    /**
+     * Remove the specified resource from storage.
+     *
+     * @param TransactionJournal $transactionJournal
+     *
+     * @codeCoverageIgnore
+     * @return JsonResponse
+     */
+    public function destroyJournal(TransactionJournal $transactionJournal): JsonResponse
+    {
+        $this->repository->destroyJournal($transactionJournal);
+
+        return response()->json([], 204);
+    }
+}

app/Api/V1/Controllers/Models/Transaction/ListController.php

@@ -0,0 +1,135 @@
+<?php
+/*
+ * ListController.php
+ * Copyright (c) 2021 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\Models\Transaction;
+
+
+use FireflyIII\Api\V1\Controllers\Controller;
+use FireflyIII\Models\TransactionGroup;
+use FireflyIII\Models\TransactionJournal;
+use FireflyIII\Repositories\Journal\JournalAPIRepositoryInterface;
+use FireflyIII\Repositories\Journal\JournalRepositoryInterface;
+use FireflyIII\Support\Http\Api\TransactionFilter;
+use FireflyIII\Transformers\AttachmentTransformer;
+use FireflyIII\Transformers\PiggyBankEventTransformer;
+use FireflyIII\Transformers\TransactionLinkTransformer;
+use FireflyIII\User;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Support\Collection;
+use League\Fractal\Resource\Collection as FractalCollection;
+
+/**
+ * Class ListController
+ */
+class ListController extends Controller
+{
+    private JournalAPIRepositoryInterface $journalAPIRepository;
+
+    /**
+     * TransactionController constructor.
+     *
+     * @codeCoverageIgnore
+     */
+    public function __construct()
+    {
+        parent::__construct();
+        $this->middleware(
+            function ($request, $next) {
+                /** @var User $admin */
+                $admin = auth()->user();
+
+                $this->journalAPIRepository = app(JournalAPIRepositoryInterface::class);
+                $this->journalAPIRepository->setUser($admin);
+
+                return $next($request);
+            }
+        );
+    }
+
+
+    /**
+     * @param TransactionGroup $transactionGroup
+     *
+     * @return JsonResponse
+     * @codeCoverageIgnore
+     */
+    public function attachments(TransactionGroup $transactionGroup): JsonResponse
+    {
+        $manager     = $this->getManager();
+        $attachments = new Collection;
+        foreach ($transactionGroup->transactionJournals as $transactionJournal) {
+            $attachments = $this->journalAPIRepository->getAttachments($transactionJournal)->merge($attachments);
+        }
+
+        /** @var AttachmentTransformer $transformer */
+        $transformer = app(AttachmentTransformer::class);
+        $transformer->setParameters($this->parameters);
+
+        $resource = new FractalCollection($attachments, $transformer, 'attachments');
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
+    }
+
+
+    /**
+     * @param TransactionGroup $transactionGroup
+     *
+     * @return JsonResponse
+     * @codeCoverageIgnore
+     */
+    public function piggyBankEvents(TransactionGroup $transactionGroup): JsonResponse
+    {
+        $manager = $this->getManager();
+        $events  = new Collection;
+        foreach ($transactionGroup->transactionJournals as $transactionJournal) {
+            $events = $this->journalAPIRepository->getPiggyBankEvents($transactionJournal)->merge($events);
+        }
+
+        /** @var PiggyBankEventTransformer $transformer */
+        $transformer = app(PiggyBankEventTransformer::class);
+        $transformer->setParameters($this->parameters);
+
+        $resource = new FractalCollection($events, $transformer, 'piggy_bank_events');
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
+    }
+
+
+    /**
+     * @param TransactionJournal $transactionJournal
+     *
+     * @return JsonResponse
+     * @codeCoverageIgnore
+     */
+    public function transactionLinks(TransactionJournal $transactionJournal): JsonResponse
+    {
+        $manager      = $this->getManager();
+        $journalLinks = $this->journalAPIRepository->getJournalLinks($transactionJournal);
+
+        /** @var TransactionLinkTransformer $transformer */
+        $transformer = app(TransactionLinkTransformer::class);
+        $transformer->setParameters($this->parameters);
+
+        $resource = new FractalCollection($journalLinks, $transformer, 'transaction_links');
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
+    }
+}

app/Api/V1/Controllers/Models/Transaction/ShowController.php

@@ -0,0 +1,146 @@
+<?php
+/*
+ * ShowController.php
+ * Copyright (c) 2021 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\Models\Transaction;
+
+
+use FireflyIII\Api\V1\Controllers\Controller;
+use FireflyIII\Helpers\Collector\GroupCollectorInterface;
+use FireflyIII\Models\TransactionGroup;
+use FireflyIII\Models\TransactionJournal;
+use FireflyIII\Support\Http\Api\TransactionFilter;
+use FireflyIII\Transformers\TransactionGroupTransformer;
+use FireflyIII\User;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+use League\Fractal\Pagination\IlluminatePaginatorAdapter;
+use League\Fractal\Resource\Collection as FractalCollection;
+use League\Fractal\Resource\Item;
+use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
+
+/**
+ * Class ShowController
+ */
+class ShowController extends Controller
+{
+    use TransactionFilter;
+
+    /**
+     * Show all transactions.
+     *
+     * @param Request $request
+     *
+     * @return JsonResponse
+     * @codeCoverageIgnore
+     */
+    public function index(Request $request): 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();
+        /** @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($pageSize)
+            // set page to retrieve
+            ->setPage($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', self::CONTENT_TYPE);
+    }
+
+
+    /**
+     * Show a single transaction.
+     *
+     * @param TransactionGroup $transactionGroup
+     *
+     * @return JsonResponse
+     * @codeCoverageIgnore
+     */
+    public function show(TransactionGroup $transactionGroup): JsonResponse
+    {
+        $manager = $this->getManager();
+        /** @var User $admin */
+        $admin = auth()->user();
+        // use new group collector:
+        /** @var GroupCollectorInterface $collector */
+        $collector = app(GroupCollectorInterface::class);
+        $collector
+            ->setUser($admin)
+            // filter on transaction group.
+            ->setTransactionGroup($transactionGroup)
+            // all info needed for the API:
+            ->withAPIInformation();
+
+        $selectedGroup = $collector->getGroups()->first();
+        if (null === $selectedGroup) {
+            throw new NotFoundHttpException();
+        }
+        /** @var TransactionGroupTransformer $transformer */
+        $transformer = app(TransactionGroupTransformer::class);
+        $transformer->setParameters($this->parameters);
+        $resource = new Item($selectedGroup, $transformer, 'transactions');
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
+    }
+
+    /**
+     * Show a single transaction, by transaction journal.
+     *
+     * @param TransactionJournal $transactionJournal
+     *
+     * @return JsonResponse
+     * @codeCoverageIgnore
+     */
+    public function showByJournal(TransactionJournal $transactionJournal): JsonResponse
+    {
+        return $this->show($transactionJournal->transactionGroup);
+    }
+
+}

app/Api/V1/Controllers/Models/Transaction/StoreController.php

@@ -0,0 +1,131 @@
+<?php
+/*
+ * StoreController.php
+ * Copyright (c) 2021 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\Models\Transaction;
+
+
+use FireflyIII\Api\V1\Controllers\Controller;
+use FireflyIII\Api\V1\Requests\TransactionStoreRequest;
+use FireflyIII\Events\StoredTransactionGroup;
+use FireflyIII\Exceptions\DuplicateTransactionException;
+use FireflyIII\Exceptions\FireflyException;
+use FireflyIII\Helpers\Collector\GroupCollectorInterface;
+use FireflyIII\Repositories\TransactionGroup\TransactionGroupRepositoryInterface;
+use FireflyIII\Rules\IsDuplicateTransaction;
+use FireflyIII\Support\Http\Api\TransactionFilter;
+use FireflyIII\Transformers\TransactionGroupTransformer;
+use FireflyIII\User;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Validation\ValidationException;
+use League\Fractal\Resource\Item;
+
+/**
+ * Class StoreController
+ */
+class StoreController extends Controller
+{
+    use TransactionFilter;
+
+    private TransactionGroupRepositoryInterface $groupRepository;
+
+
+    /**
+     * TransactionController constructor.
+     *
+     * @codeCoverageIgnore
+     */
+    public function __construct()
+    {
+        parent::__construct();
+        $this->middleware(
+            function ($request, $next) {
+                /** @var User $admin */
+                $admin = auth()->user();
+
+                $this->groupRepository = app(TransactionGroupRepositoryInterface::class);
+                $this->groupRepository->setUser($admin);
+
+                return $next($request);
+            }
+        );
+    }
+
+
+    /**
+     * Store a new transaction.
+     *
+     * @param TransactionStoreRequest $request
+     *
+     * @return JsonResponse
+     * @throws FireflyException|ValidationException
+     */
+    public function store(TransactionStoreRequest $request): JsonResponse
+    {
+        Log::debug('Now in API TransactionController::store()');
+        $data         = $request->getAll();
+        $data['user'] = auth()->user()->id;
+
+        Log::channel('audit')
+           ->info('Store new transaction over API.', $data);
+
+        try {
+            $transactionGroup = $this->groupRepository->store($data);
+        } catch (DuplicateTransactionException $e) {
+            Log::warning('Caught a duplicate transaction. Return error message.');
+            $validator = Validator::make(
+                ['transactions' => [['description' => $e->getMessage()]]], ['transactions.0.description' => new IsDuplicateTransaction]
+            );
+            throw new ValidationException($validator);
+        } catch (FireflyException $e) {
+            Log::warning('Caught an exception. Return error message.');
+            Log::error($e->getMessage());
+            $message   = sprintf('Internal exception: %s', $e->getMessage());
+            $validator = Validator::make(['transactions' => [['description' => $message]]], ['transactions.0.description' => new IsDuplicateTransaction]);
+            throw new ValidationException($validator);
+        }
+        app('preferences')->mark();
+        event(new StoredTransactionGroup($transactionGroup, $data['apply_rules'] ?? true));
+
+        $manager = $this->getManager();
+        /** @var User $admin */
+        $admin = auth()->user();
+        // use new group collector:
+        /** @var GroupCollectorInterface $collector */
+        $collector = app(GroupCollectorInterface::class);
+        $collector
+            ->setUser($admin)
+            // filter on transaction group.
+            ->setTransactionGroup($transactionGroup)
+            // all info needed for the API:
+            ->withAPIInformation();
+
+        $selectedGroup = $collector->getGroups()->first();
+        if (null === $selectedGroup) {
+            throw new FireflyException('Cannot find transaction. Possibly, a rule deleted this transaction after its creation.');
+        }
+        /** @var TransactionGroupTransformer $transformer */
+        $transformer = app(TransactionGroupTransformer::class);
+        $transformer->setParameters($this->parameters);
+        $resource = new Item($selectedGroup, $transformer, 'transactions');
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
+    }
+}

app/Api/V1/Controllers/Models/Transaction/UpdateController.php

@@ -0,0 +1,108 @@
+<?php
+/*
+ * UpdateController.php
+ * Copyright (c) 2021 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\Models\Transaction;
+
+
+use FireflyIII\Api\V1\Controllers\Controller;
+use FireflyIII\Api\V1\Requests\TransactionUpdateRequest;
+use FireflyIII\Events\UpdatedTransactionGroup;
+use FireflyIII\Helpers\Collector\GroupCollectorInterface;
+use FireflyIII\Models\TransactionGroup;
+use FireflyIII\Repositories\TransactionGroup\TransactionGroupRepositoryInterface;
+use FireflyIII\Transformers\TransactionGroupTransformer;
+use FireflyIII\User;
+use Illuminate\Http\JsonResponse;
+use League\Fractal\Resource\Item;
+use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
+
+/**
+ * Class UpdateController
+ */
+class UpdateController extends Controller
+{
+    private TransactionGroupRepositoryInterface $groupRepository;
+
+    /**
+     * TransactionController constructor.
+     *
+     * @codeCoverageIgnore
+     */
+    public function __construct()
+    {
+        parent::__construct();
+        $this->middleware(
+            function ($request, $next) {
+                /** @var User $admin */
+                $admin = auth()->user();
+
+                $this->groupRepository = app(TransactionGroupRepositoryInterface::class);
+                $this->groupRepository->setUser($admin);
+
+                return $next($request);
+            }
+        );
+    }
+
+
+    /**
+     * Update a transaction.
+     *
+     * @param TransactionUpdateRequest $request
+     * @param TransactionGroup         $transactionGroup
+     *
+     * @return JsonResponse
+     */
+    public function update(TransactionUpdateRequest $request, TransactionGroup $transactionGroup): JsonResponse
+    {
+        Log::debug('Now in update routine.');
+        $data             = $request->getAll();
+        $transactionGroup = $this->groupRepository->update($transactionGroup, $data);
+        $manager          = $this->getManager();
+
+        app('preferences')->mark();
+        event(new UpdatedTransactionGroup($transactionGroup, $data['apply_rules'] ?? true));
+
+        /** @var User $admin */
+        $admin = auth()->user();
+        // use new group collector:
+        /** @var GroupCollectorInterface $collector */
+        $collector = app(GroupCollectorInterface::class);
+        $collector
+            ->setUser($admin)
+            // filter on transaction group.
+            ->setTransactionGroup($transactionGroup)
+            // all info needed for the API:
+            ->withAPIInformation();
+
+        $selectedGroup = $collector->getGroups()->first();
+        if (null === $selectedGroup) {
+            throw new NotFoundHttpException(); // @codeCoverageIgnore
+        }
+        /** @var TransactionGroupTransformer $transformer */
+        $transformer = app(TransactionGroupTransformer::class);
+        $transformer->setParameters($this->parameters);
+        $resource = new Item($selectedGroup, $transformer, 'transactions');
+
+        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
+    }
+
+}

app/Api/V1/Controllers/TransactionController.php

@@ -1,394 +0,0 @@
-<?php
-
-/**
- * TransactionController.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\TransactionStoreRequest;
-use FireflyIII\Api\V1\Requests\TransactionUpdateRequest;
-use FireflyIII\Events\DestroyedTransactionGroup;
-use FireflyIII\Events\StoredTransactionGroup;
-use FireflyIII\Events\UpdatedTransactionGroup;
-use FireflyIII\Exceptions\DuplicateTransactionException;
-use FireflyIII\Exceptions\FireflyException;
-use FireflyIII\Helpers\Collector\GroupCollectorInterface;
-use FireflyIII\Models\TransactionGroup;
-use FireflyIII\Models\TransactionJournal;
-use FireflyIII\Repositories\Journal\JournalAPIRepositoryInterface;
-use FireflyIII\Repositories\Journal\JournalRepositoryInterface;
-use FireflyIII\Repositories\TransactionGroup\TransactionGroupRepositoryInterface;
-use FireflyIII\Rules\IsDuplicateTransaction;
-use FireflyIII\Support\Http\Api\TransactionFilter;
-use FireflyIII\Transformers\AttachmentTransformer;
-use FireflyIII\Transformers\PiggyBankEventTransformer;
-use FireflyIII\Transformers\TransactionGroupTransformer;
-use FireflyIII\Transformers\TransactionLinkTransformer;
-use FireflyIII\User;
-use Illuminate\Http\JsonResponse;
-use Illuminate\Http\Request;
-use Illuminate\Support\Collection;
-use Illuminate\Validation\ValidationException;
-use League\Fractal\Pagination\IlluminatePaginatorAdapter;
-use League\Fractal\Resource\Collection as FractalCollection;
-use League\Fractal\Resource\Item;
-use Log;
-use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
-use Validator;
-
-/**
- * Class TransactionController
- */
-class TransactionController extends Controller
-{
-    use TransactionFilter;
-
-    private TransactionGroupRepositoryInterface $groupRepository;
-    private JournalAPIRepositoryInterface       $journalAPIRepository;
-    private JournalRepositoryInterface          $repository;
-
-
-    /**
-     * TransactionController constructor.
-     *
-     * @codeCoverageIgnore
-     */
-    public function __construct()
-    {
-        parent::__construct();
-        $this->middleware(
-            function ($request, $next) {
-                /** @var User $admin */
-                $admin = auth()->user();
-
-                $this->repository           = app(JournalRepositoryInterface::class);
-                $this->groupRepository      = app(TransactionGroupRepositoryInterface::class);
-                $this->journalAPIRepository = app(JournalAPIRepositoryInterface::class);
-                $this->repository->setUser($admin);
-                $this->groupRepository->setUser($admin);
-                $this->journalAPIRepository->setUser($admin);
-
-                return $next($request);
-            }
-        );
-    }
-
-    /**
-     * @param TransactionGroup $transactionGroup
-     *
-     * @return JsonResponse
-     * @codeCoverageIgnore
-     */
-    public function attachments(TransactionGroup $transactionGroup): JsonResponse
-    {
-        $manager     = $this->getManager();
-        $attachments = new Collection;
-        foreach ($transactionGroup->transactionJournals as $transactionJournal) {
-            $attachments = $this->journalAPIRepository->getAttachments($transactionJournal)->merge($attachments);
-        }
-
-        /** @var AttachmentTransformer $transformer */
-        $transformer = app(AttachmentTransformer::class);
-        $transformer->setParameters($this->parameters);
-
-        $resource = new FractalCollection($attachments, $transformer, 'attachments');
-
-        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
-    }
-
-    /**
-     * @param TransactionJournal $transactionJournal
-     *
-     * @return JsonResponse
-     * @codeCoverageIgnore
-     */
-    public function transactionLinks(TransactionJournal $transactionJournal): JsonResponse
-    {
-        $manager      = $this->getManager();
-        $journalLinks = $this->journalAPIRepository->getJournalLinks($transactionJournal);
-
-        /** @var TransactionLinkTransformer $transformer */
-        $transformer = app(TransactionLinkTransformer::class);
-        $transformer->setParameters($this->parameters);
-
-        $resource = new FractalCollection($journalLinks, $transformer, 'transaction_links');
-
-        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
-    }
-
-    /**
-     * Remove the specified resource from storage.
-     *
-     * @param TransactionGroup $transactionGroup
-     *
-     * @return JsonResponse
-     * @codeCoverageIgnore
-     */
-    public function delete(TransactionGroup $transactionGroup): JsonResponse
-    {
-        $this->repository->destroyGroup($transactionGroup);
-        // trigger just after destruction
-        event(new DestroyedTransactionGroup($transactionGroup));
-
-        return response()->json([], 204);
-    }
-
-    /**
-     * Remove the specified resource from storage.
-     *
-     * @param TransactionJournal $transactionJournal
-     *
-     * @codeCoverageIgnore
-     * @return JsonResponse
-     */
-    public function deleteJournal(TransactionJournal $transactionJournal): JsonResponse
-    {
-        $this->repository->destroyJournal($transactionJournal);
-
-        return response()->json([], 204);
-    }
-
-    /**
-     * Show all transactions.
-     *
-     * @param Request $request
-     *
-     * @return JsonResponse
-     * @codeCoverageIgnore
-     */
-    public function index(Request $request): 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();
-        /** @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($pageSize)
-            // set page to retrieve
-            ->setPage($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', self::CONTENT_TYPE);
-    }
-
-    /**
-     * @param TransactionGroup $transactionGroup
-     *
-     * @return JsonResponse
-     * @codeCoverageIgnore
-     */
-    public function piggyBankEvents(TransactionGroup $transactionGroup): JsonResponse
-    {
-        $manager = $this->getManager();
-        $events  = new Collection;
-        foreach ($transactionGroup->transactionJournals as $transactionJournal) {
-            $events = $this->journalAPIRepository->getPiggyBankEvents($transactionJournal)->merge($events);
-        }
-
-        /** @var PiggyBankEventTransformer $transformer */
-        $transformer = app(PiggyBankEventTransformer::class);
-        $transformer->setParameters($this->parameters);
-
-        $resource = new FractalCollection($events, $transformer, 'piggy_bank_events');
-
-        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
-    }
-
-    /**
-     * Show a single transaction, by transaction journal.
-     *
-     * @param TransactionJournal $transactionJournal
-     *
-     * @return JsonResponse
-     * @codeCoverageIgnore
-     */
-    public function showByJournal(TransactionJournal $transactionJournal): JsonResponse
-    {
-        return $this->show($transactionJournal->transactionGroup);
-    }
-
-    /**
-     * Show a single transaction.
-     *
-     * @param TransactionGroup $transactionGroup
-     *
-     * @return JsonResponse
-     * @codeCoverageIgnore
-     */
-    public function show(TransactionGroup $transactionGroup): JsonResponse
-    {
-        $manager = $this->getManager();
-        /** @var User $admin */
-        $admin = auth()->user();
-        // use new group collector:
-        /** @var GroupCollectorInterface $collector */
-        $collector = app(GroupCollectorInterface::class);
-        $collector
-            ->setUser($admin)
-            // filter on transaction group.
-            ->setTransactionGroup($transactionGroup)
-            // all info needed for the API:
-            ->withAPIInformation();
-
-        $selectedGroup = $collector->getGroups()->first();
-        if (null === $selectedGroup) {
-            throw new NotFoundHttpException();
-        }
-        /** @var TransactionGroupTransformer $transformer */
-        $transformer = app(TransactionGroupTransformer::class);
-        $transformer->setParameters($this->parameters);
-        $resource = new Item($selectedGroup, $transformer, 'transactions');
-
-        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
-    }
-
-    /**
-     * Store a new transaction.
-     *
-     * @param TransactionStoreRequest $request
-     *
-     * @return JsonResponse
-     * @throws FireflyException|ValidationException
-     */
-    public function store(TransactionStoreRequest $request): JsonResponse
-    {
-        Log::debug('Now in API TransactionController::store()');
-        $data         = $request->getAll();
-        $data['user'] = auth()->user()->id;
-
-        Log::channel('audit')
-           ->info('Store new transaction over API.', $data);
-
-        try {
-            $transactionGroup = $this->groupRepository->store($data);
-        } catch (DuplicateTransactionException $e) {
-            Log::warning('Caught a duplicate transaction. Return error message.');
-            $validator = Validator::make(
-                ['transactions' => [['description' => $e->getMessage()]]], ['transactions.0.description' => new IsDuplicateTransaction]
-            );
-            throw new ValidationException($validator);
-        } catch (FireflyException $e) {
-            Log::warning('Caught an exception. Return error message.');
-            Log::error($e->getMessage());
-            $message   = sprintf('Internal exception: %s', $e->getMessage());
-            $validator = Validator::make(['transactions' => [['description' => $message]]], ['transactions.0.description' => new IsDuplicateTransaction]);
-            throw new ValidationException($validator);
-        }
-        app('preferences')->mark();
-        event(new StoredTransactionGroup($transactionGroup, $data['apply_rules'] ?? true));
-
-        $manager = $this->getManager();
-        /** @var User $admin */
-        $admin = auth()->user();
-        // use new group collector:
-        /** @var GroupCollectorInterface $collector */
-        $collector = app(GroupCollectorInterface::class);
-        $collector
-            ->setUser($admin)
-            // filter on transaction group.
-            ->setTransactionGroup($transactionGroup)
-            // all info needed for the API:
-            ->withAPIInformation();
-
-        $selectedGroup = $collector->getGroups()->first();
-        if (null === $selectedGroup) {
-            throw new FireflyException('Cannot find transaction. Possibly, a rule deleted this transaction after its creation.');
-        }
-        /** @var TransactionGroupTransformer $transformer */
-        $transformer = app(TransactionGroupTransformer::class);
-        $transformer->setParameters($this->parameters);
-        $resource = new Item($selectedGroup, $transformer, 'transactions');
-
-        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
-    }
-
-
-    /**
-     * Update a transaction.
-     *
-     * @param TransactionUpdateRequest $request
-     * @param TransactionGroup         $transactionGroup
-     *
-     * @return JsonResponse
-     */
-    public function update(TransactionUpdateRequest $request, TransactionGroup $transactionGroup): JsonResponse
-    {
-        Log::debug('Now in update routine.');
-        $data             = $request->getAll();
-        $transactionGroup = $this->groupRepository->update($transactionGroup, $data);
-        $manager          = $this->getManager();
-
-        app('preferences')->mark();
-        event(new UpdatedTransactionGroup($transactionGroup, $data['apply_rules'] ?? true));
-
-        /** @var User $admin */
-        $admin = auth()->user();
-        // use new group collector:
-        /** @var GroupCollectorInterface $collector */
-        $collector = app(GroupCollectorInterface::class);
-        $collector
-            ->setUser($admin)
-            // filter on transaction group.
-            ->setTransactionGroup($transactionGroup)
-            // all info needed for the API:
-            ->withAPIInformation();
-
-        $selectedGroup = $collector->getGroups()->first();
-        if (null === $selectedGroup) {
-            throw new NotFoundHttpException(); // @codeCoverageIgnore
-        }
-        /** @var TransactionGroupTransformer $transformer */
-        $transformer = app(TransactionGroupTransformer::class);
-        $transformer->setParameters($this->parameters);
-        $resource = new Item($selectedGroup, $transformer, 'transactions');
-
-        return response()->json($manager->createData($resource)->toArray())->header('Content-Type', self::CONTENT_TYPE);
-    }
-}