Filter out emojis from the list which the bot cannot display

TruckersMP · Jul 10, 2020 · 955aab4 · 955aab4
1 parent 3333a5a
commit 955aab4
Showing 1 changed file with 10 additions and 1 deletion.
diff --git a/src/managers/emoji.manager.ts b/src/managers/emoji.manager.ts
@@ -10,7 +10,7 @@ export class EmojiManager {
     static generateList(guild: Guild): string[] {
         const entries: string[] = [];
 
-        const emojis = guild.emojis.cache.sort(this.sortEmojis);
+        const emojis = guild.emojis.cache.filter(this.filterEmojis).sort(this.sortEmojis);
         for (const [, emoji] of emojis) {
             entries.push(`${emoji} \`:${emoji.name}:\``);
         }
@@ -58,6 +58,15 @@ export class EmojiManager {
         return <TextChannel>channel;
     }
 
+    /**
+     * Filter emojis so the bot can display them.
+     *
+     * @param emoji
+     */
+    protected static filterEmojis(emoji: GuildEmoji): boolean {
+        return !emoji.managed;
+    }
+
     /**
      * Sort emojis by their name in the ascending order.
      *