able to duplicate channel with only joining

src/actions/dynamicChannel/dynamicChannel.service.ts

@@ -0,0 +1,52 @@
+import config from "config";
+import client from "lib/client";
+import { getRandomInt } from "lib/utils";
+import { } from "./dynamicChannel.components.ts";
+import {
+    Client,
+    EmbedBuilder,
+    type Message,
+    type CacheType,
+    type GuildMember,
+    type Interaction,
+    type OmitPartialGroupDMChannel,
+    VoiceState,
+    VoiceChannel,
+    StageChannel,
+    Events,
+    type VoiceBasedChannel,
+} from "discord.js";
+
+export class DynamicChannelService {
+    async handleInteraction(interaction: Interaction<CacheType>) {
+        // todo
+    }
+
+    async createChannel(oldState: VoiceState, newState: VoiceState, channel: VoiceBasedChannel): Promise<StageChannel | VoiceChannel> {
+        console.log("createChannel()");
+
+        const newChannel = await channel.clone({
+            name: channel.name + " " + newState.member?.displayName,
+            position: channel.position
+        });
+
+        return newChannel;
+    }
+
+    async deleteChannel(oldState: VoiceState, newState: VoiceState, newChannel: StageChannel | VoiceChannel, channelListeners: Map<any, any>, channelListener: (oldState: VoiceState, newState: VoiceState) => void) {
+
+        console.log("deleteChannel()");
+
+        if (oldState.channelId === newChannel.id || newState.channelId === newChannel.id) {
+
+            if (newChannel.members.size === 0) {
+                newChannel.delete()
+                    .catch(console.error);
+
+                client.removeListener(Events.VoiceStateUpdate, channelListener);
+                channelListeners.delete(newChannel.id);
+            }
+        }
+        return channelListeners;
+    }
+}