From eac62c6bb0d54c0cf79b3fdc16f74984d9a0d962 Mon Sep 17 00:00:00 2001
From: ITOH <72305210+itohatweb@users.noreply.github.com>
Date: Sat, 10 Apr 2021 11:15:06 +0200
Subject: [PATCH] fix(handlers/messages): reaction remove event handler logic

---
 .../messages/MESSAGE_REACTION_REMOVE.ts       | 36 ++++---------------
 1 file changed, 7 insertions(+), 29 deletions(-)

diff --git a/src/handlers/messages/MESSAGE_REACTION_REMOVE.ts b/src/handlers/messages/MESSAGE_REACTION_REMOVE.ts
index 721b123cb..e2957810f 100644
--- a/src/handlers/messages/MESSAGE_REACTION_REMOVE.ts
+++ b/src/handlers/messages/MESSAGE_REACTION_REMOVE.ts
@@ -1,6 +1,5 @@
-import { botId, eventHandlers } from "../../bot.ts";
+import { eventHandlers } from "../../bot.ts";
 import { cacheHandlers } from "../../cache.ts";
-import { structures } from "../../structures/mod.ts";
 import { DiscordGatewayPayload } from "../../types/gateway/gateway_payload.ts";
 import { DiscordMessageReactionRemove } from "../../types/messages/message_reaction_remove.ts";
 
@@ -11,35 +10,14 @@ export async function handleMessageReactionRemove(
   const message = await cacheHandlers.get("messages", payload.message_id);
 
   if (message) {
-    const reactionExisted = message.reactions?.find(
-      (reaction) =>
-        reaction.emoji.id === payload.emoji.id &&
-        reaction.emoji.name === payload.emoji.name,
+    const reaction = message.reactions?.find((reaction) =>
+      reaction.emoji.id === payload.emoji.id &&
+      reaction.emoji.name === payload.emoji.name
     );
 
-    if (reactionExisted) reactionExisted.count--;
-    else {
-      const newReaction = {
-        count: 1,
-        me: payload.user_id === botId,
-        emoji: { ...payload.emoji, id: payload.emoji.id || undefined },
-      };
-      message.reactions = message.reactions
-        ? [...message.reactions, newReaction]
-        : [newReaction];
-    }
-
-    await cacheHandlers.set("messages", payload.message_id, message);
-  }
-
-  if (payload.member && payload.guild_id) {
-    const guild = await cacheHandlers.get("guilds", payload.guild_id);
-    if (guild) {
-      const discordenoMember = await structures.createDiscordenoMember(
-        payload.member,
-        guild.id,
-      );
-      await cacheHandlers.set("members", discordenoMember.id, discordenoMember);
+    if (reaction) {
+      reaction.count--;
+      await cacheHandlers.set("messages", payload.message_id, message);
     }
   }