From d1fdd980e8dedaa32dfc853e14567558b8431c56 Mon Sep 17 00:00:00 2001
From: Awilum <awilum@msn.com>
Date: Tue, 28 Jan 2020 19:17:26 +0300
Subject: [PATCH] feat(admin-plugin): add IconTwigExtension

---
 site/plugins/admin/dependencies.php           |  4 ++
 .../templates/system/api/delivery/index.html  | 10 ++--
 .../admin/twig/IconAdminTwigExtension.php     | 48 +++++++++++++++++++
 3 files changed, 58 insertions(+), 4 deletions(-)
 create mode 100644 site/plugins/admin/twig/IconAdminTwigExtension.php

diff --git a/site/plugins/admin/dependencies.php b/site/plugins/admin/dependencies.php
index 826698b3..dd4edaec 100644
--- a/site/plugins/admin/dependencies.php
+++ b/site/plugins/admin/dependencies.php
@@ -30,6 +30,10 @@ $flextype->registry->set('admin_navigation.settings.api', ['title' => __('admin_
 // Add Global Vars Admin Twig Extension
 $flextype->view->addExtension(new GlobalVarsAdminTwigExtension($flextype));
 
+// Add Icon Admin Twig Extension
+$flextype->view->addExtension(new IconAdminTwigExtension($flextype));
+
+
 $flextype['DashboardController'] = static function ($container) {
     return new DashboardController($container);
 };
diff --git a/site/plugins/admin/templates/system/api/delivery/index.html b/site/plugins/admin/templates/system/api/delivery/index.html
index 1290258c..dae42389 100644
--- a/site/plugins/admin/templates/system/api/delivery/index.html
+++ b/site/plugins/admin/templates/system/api/delivery/index.html
@@ -42,13 +42,15 @@
                             </button>
                             <div class="js-dropdown dropdown">
                                 <a class="dropdown__item" href="{{ path_for('admin.api_tokens.edit') }}?api={{ api }}&api_token={{ token.dirname }}">
-                                    <i class="dropdown__icon">{{ filesystem_read(PATH_PLUGINS ~ '/admin/assets/icons/solid/edit.svg')|raw }}</i>
-                                    {{ tr('admin_edit') }}</a>
+                                    <i class="dropdown__icon">{{ icon('fas fa-edit') }}</i>
+                                    {{ tr('admin_edit') }}
+                                </a>
                                 <div class="dropdown__divider"></div>
                                 <a class="dropdown__item" href="javascript:;" onclick="event.preventDefault();
                           document.getElementById('delete-api-token-id-{{ token.dirname }}').submit();">
-                                    <i class="dropdown__icon">{{ filesystem_read(PATH_PLUGINS ~ '/admin/assets/icons/solid/trash-alt.svg')|raw }}</i>
-                                    {{ tr('admin_delete') }}</a>
+                                    <i class="dropdown__icon">{{ icon('fas fa-trash-alt') }}</i>
+                                    {{ tr('admin_delete') }}
+                                </a>
                                 <form id="delete-api-token-id-{{ token.dirname }}" action="{{ path_for('admin.api_tokens.deleteProcess') }}" method="POST" style="display: none;">
                                     {{ csrf() }}
                                     <input type="hidden" name="api" value="{{ api }}">
diff --git a/site/plugins/admin/twig/IconAdminTwigExtension.php b/site/plugins/admin/twig/IconAdminTwigExtension.php
new file mode 100644
index 00000000..74150c84
--- /dev/null
+++ b/site/plugins/admin/twig/IconAdminTwigExtension.php
@@ -0,0 +1,48 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * Flextype (http://flextype.org)
+ * Founded by Sergey Romanenko and maintained by Flextype Community.
+ */
+
+namespace Flextype;
+
+use Flextype\Component\Filesystem\Filesystem;
+use Twig_Extension;
+use Twig_SimpleFunction;
+
+class IconAdminTwigExtension extends Twig_Extension
+{
+    /**
+     * Callback for twig.
+     *
+     * @return array
+     */
+    public function getFunctions() : array
+    {
+        return [
+            new Twig_SimpleFunction('icon', [$this, 'icon'], ['is_safe' => ['html']])
+        ];
+    }
+
+    public function icon($value)
+    {
+        $icon_parts = explode(" ", $value);
+
+        if ($icon_parts[0] == 'fas') {
+            $icon_category = 'solid';
+        } elseif ($icon_parts[0] == 'fab') {
+            $icon_category = 'brands';
+        } elseif ($icon_parts[0] == 'far') {
+            $icon_category = 'regular';
+        }
+
+        $icon_name = str_replace("fa-", "", $icon_parts[1]);
+
+        $icon = Filesystem::read(PATH['plugins'] . '/admin/assets/icons/' . $icon_category . '/' . $icon_name . '.svg');
+
+        return $icon;
+    }
+}