Require user to be in voice channel

src/commands/clear.ts

@@ -12,6 +12,8 @@ export default class implements Command {
     ['clear', 'clears all songs in queue except currently playing']
   ];
 
+  public requiresVC = true;
+
   private readonly queueManager: QueueManager;
 
   constructor(@inject(TYPES.Managers.Queue) queueManager: QueueManager) {

src/commands/disconnect.ts

@@ -13,6 +13,8 @@ export default class implements Command {
     ['disconnect', 'pauses and disconnects player']
   ];
 
+  public requiresVC = true;
+
   private readonly playerManager: PlayerManager;
 
   constructor(@inject(TYPES.Managers.Player) playerManager: PlayerManager) {

src/commands/fseek.ts

@@ -15,6 +15,8 @@ export default class implements Command {
     ['fseek 10', 'skips forward in current song by 10 seconds']
   ];
 
+  public requiresVC = true;
+
   private readonly playerManager: PlayerManager;
   private readonly queueManager: QueueManager;
 

src/commands/index.ts

@@ -4,5 +4,6 @@ export default interface Command {
   name: string;
   aliases: string[];
   examples: string[][];
+  requiresVC?: boolean;
   execute: (msg: Message, args: string[]) => Promise<void>;
 }

src/commands/pause.ts

@@ -14,6 +14,8 @@ export default class implements Command {
     ['pause', 'pauses currently playing song']
   ];
 
+  public requiresVC = true;
+
   private readonly playerManager: PlayerManager;
 
   constructor(@inject(TYPES.Managers.Player) playerManager: PlayerManager) {

src/commands/play.ts

@@ -26,6 +26,8 @@ export default class implements Command {
     ['play https://open.spotify.com/playlist/37i9dQZF1DX94qaYRnkufr?si=r2fOVL_QQjGxFM5MWb84Xw', 'adds all songs from playlist to the queue']
   ];
 
+  public requiresVC = true;
+
   private readonly queueManager: QueueManager;
   private readonly playerManager: PlayerManager;
   private readonly getSongs: GetSongs;
@@ -37,16 +39,11 @@ export default class implements Command {
   }
 
   public async execute(msg: Message, args: string []): Promise<void> {
-    const [targetVoiceChannel, nInChannel] = getMostPopularVoiceChannel(msg.guild!);
+    const [targetVoiceChannel] = getMostPopularVoiceChannel(msg.guild!);
 
     const res = new LoadingMessage(msg.channel as TextChannel);
     await res.start();
 
-    if (nInChannel === 0) {
-      await res.stop(errorMsg('all voice channels are empty'));
-      return;
-    }
-
     const queue = this.queueManager.get(msg.guild!.id);
     const player = this.playerManager.get(msg.guild!.id);
 

src/commands/seek.ts

@@ -17,6 +17,8 @@ export default class implements Command {
     ['seek 1:00:00', 'seeks to 1 hour from beginning of song']
   ];
 
+  public requiresVC = true;
+
   private readonly playerManager: PlayerManager;
   private readonly queueManager: QueueManager;
 

src/commands/shuffle.ts

@@ -13,6 +13,8 @@ export default class implements Command {
     ['shuffle', 'shuffles the current queue']
   ];
 
+  public requiresVC = true;
+
   private readonly queueManager: QueueManager;
 
   constructor(@inject(TYPES.Managers.Queue) queueManager: QueueManager) {

src/commands/skip.ts

@@ -13,6 +13,8 @@ export default class implements Command {
     ['skip', 'skips the current song']
   ];
 
+  public requiresVC = true;
+
   private readonly queueManager: QueueManager;
   private readonly playerManager: PlayerManager;
 

src/commands/unskip.ts

@@ -14,6 +14,8 @@ export default class implements Command {
     ['unskip', 'goes back in the queue by one song']
   ];
 
+  public requiresVC = true;
+
   private readonly queueManager: QueueManager;
   private readonly playerManager: PlayerManager;