up tableau thèmes

src/Twig/TagEmojiExtension.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace App\Twig;
+
+use Twig\Extension\AbstractExtension;
+use Twig\TwigFunction;
+use App\Controller\AdminController;
+
+class TagEmojiExtension extends AbstractExtension
+{
+    public function getFunctions(): array
+    {
+        return [
+            new TwigFunction('tag_emoji', [self::class, 'getTagEmoji']),
+        ];
+    }
+
+    public static function getTagEmoji(?string $mainTag): string
+    {
+        return AdminController::getTagEmoji($mainTag);
+    }
+}