Remove some deprecated functions.

app/Providers/FireflyServiceProvider.php

@@ -61,6 +61,7 @@ use FireflyIII\Support\Steam;
 use FireflyIII\Support\Twig\AmountFormat;
 use FireflyIII\Support\Twig\General;
 use FireflyIII\Support\Twig\Journal;
+use FireflyIII\Support\Twig\Loader\AccountLoader;
 use FireflyIII\Support\Twig\Loader\TransactionJournalLoader;
 use FireflyIII\Support\Twig\Loader\TransactionLoader;
 use FireflyIII\Support\Twig\PiggyBank;
@@ -93,6 +94,7 @@ class FireflyServiceProvider extends ServiceProvider
         $config = app('config');
         Twig::addExtension(new Functions($config));
         Twig::addRuntimeLoader(new TransactionLoader);
+        Twig::addRuntimeLoader(new AccountLoader);
         Twig::addRuntimeLoader(new TransactionJournalLoader);
         Twig::addExtension(new PiggyBank);
         Twig::addExtension(new General);

app/Support/Twig/Extension/Account.php

@@ -0,0 +1,51 @@
+<?php
+/**
+ * Account.php
+ * Copyright (c) 2018 thegrumpydictator@gmail.com
+ *
+ * This file is part of Firefly III.
+ *
+ * Firefly III is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Firefly III 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Firefly III. If not, see <http://www.gnu.org/licenses/>.
+ */
+declare(strict_types=1);
+
+namespace FireflyIII\Support\Twig\Extension;
+
+use FireflyIII\Models\Account as AccountModel;
+use FireflyIII\Repositories\Account\AccountRepositoryInterface;
+use Twig_Extension;
+
+/**
+ * Class Account.
+ */
+class Account extends Twig_Extension
+{
+    /**
+     * @param AccountModel $account
+     * @param string       $field
+     *
+     * @return string
+     */
+    public function getMetaField(AccountModel $account, string $field): string
+    {
+        /** @var AccountRepositoryInterface $repository */
+        $repository = app(AccountRepositoryInterface::class);
+        $result     = $repository->getMetaValue($account, $field);
+        if (null === $result) {
+            return '';
+        }
+
+        return $result;
+    }
+}

app/Support/Twig/General.php

@@ -29,6 +29,7 @@ use Route;
 use Twig_Extension;
 use Twig_SimpleFilter;
 use Twig_SimpleFunction;
+use FireflyIII\Support\Twig\Extension\Account as AccountExtension;
 
 /**
  * Class TwigSupport.
@@ -58,12 +59,11 @@ class General extends Twig_Extension
             $this->getCurrencySymbol(),
             $this->phpdate(),
             $this->env(),
-            //$this->getAmountFromJournal(),
             $this->activeRouteStrict(),
-            //$this->steamPositive(),
             $this->activeRoutePartial(),
             $this->activeRoutePartialWhat(),
             $this->formatDate(),
+            new Twig_SimpleFunction('accountGetMetaField', [AccountExtension::class, 'getMetaField']),
         ];
     }
 

app/Support/Twig/Loader/AccountLoader.php

@@ -0,0 +1,52 @@
+<?php
+/**
+ * AccountLoader.php
+ * Copyright (c) 2018 thegrumpydictator@gmail.com
+ *
+ * This file is part of Firefly III.
+ *
+ * Firefly III is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Firefly III 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Firefly III. If not, see <http://www.gnu.org/licenses/>.
+ */
+declare(strict_types=1);
+
+namespace FireflyIII\Support\Twig\Loader;
+
+use FireflyIII\Support\Twig\Extension\Account;
+use Twig_RuntimeLoaderInterface;
+
+/**
+ * Class AccountLoader.
+ */
+class AccountLoader implements Twig_RuntimeLoaderInterface
+{
+    /**
+     * Creates the runtime implementation of a Twig element (filter/function/test).
+     *
+     * @param string $class A runtime class
+     *
+     * @return object|null The runtime instance or null if the loader does not know how to create the runtime for this class
+     */
+    public function load($class)
+    {
+        // implement the logic to create an instance of $class
+        // and inject its dependencies
+        // most of the time, it means using your dependency injection container
+
+        if (Account::class === $class) {
+            return app(Account::class);
+        }
+
+        return null;
+    }
+}

resources/views/list/accounts.twig

@@ -40,7 +40,7 @@
                     {% endfor %}
                 </td>
             {% endif %}
-            <td class="hidden-sm hidden-xs">{{ account.iban }}{% if account.iban == '' %}{{ account.getMeta('accountNumber') }}{% endif %}</td>
+            <td class="hidden-sm hidden-xs">{{ account.iban }}{% if account.iban == '' %}{{ accountGetMetaField(account, 'accountNumber') }}{% endif %}</td>
             <td data-value="{{ account.endBalance }}" style="text-align: right;">
                 <span style="margin-right:5px;">
                 {{ formatAmountByAccount(account, account.endBalance) }}

resources/views/reports/index.twig

@@ -41,8 +41,8 @@
                                     {% for account in accounts %}
                                         <option
                                                 value="{{ account.id }}"
-                                                label="{{ account.name }}{% if account.getMeta('accountRole') == 'sharedAsset' %} ({{ 'shared'|_|lower }}){% endif %}">
-                                            {{ account.name }}{% if account.getMeta('accountRole') == 'sharedAsset' %} ({{ 'shared'|_|lower }}){% endif %}
+                                                label="{{ account.name }}{% if accountGetMetaField(account, 'accountRole') == 'sharedAsset' %} ({{ 'shared'|_|lower }}){% endif %}">
+                                            {{ account.name }}{% if accountGetMetaField(account, 'accountRole') == 'sharedAsset' %} ({{ 'shared'|_|lower }}){% endif %}
                                         </option>
                                     {% endfor %}
                                 </select>