Wire up configuration option for auto announce next song

schema.prisma

@@ -28,6 +28,7 @@ model Setting {
   playlistLimit                  Int      @default(50)
   secondsToWaitAfterQueueEmpties Int      @default(30)
   leaveIfNoListeners             Boolean  @default(true)
+  autoAnnounceNextSong           Boolean  @default(false)
   createdAt                      DateTime @default(now())
   updatedAt                      DateTime @updatedAt
 }

src/commands/config.ts

@@ -33,6 +33,13 @@ export default class implements Command {
         .setName('value')
         .setDescription('whether to leave when everyone else leaves')
         .setRequired(true)))
+    .addSubcommand(subcommand => subcommand
+      .setName('set-auto-announce-new-song')
+      .setDescription('set whether to announce the next song in the queue automatically')
+      .addBooleanOption(option => option
+        .setName('value')
+        .setDescription('whether to announce the next song in the queue automatically')
+        .setRequired(true)))
     .addSubcommand(subcommand => subcommand
       .setName('get')
       .setDescription('show all settings'));
@@ -97,6 +104,23 @@ export default class implements Command {
         break;
       }
 
+      case 'set-auto-announce-next-song': {
+        const value = interaction.options.getBoolean('value')!;
+
+        await prisma.setting.update({
+          where: {
+            guildId: interaction.guild!.id,
+          },
+          data: {
+            autoAnnounceNextSong: value,
+          },
+        });
+
+        await interaction.reply('👍 auto announce setting updated');
+
+        break;
+      }
+
       case 'get': {
         const embed = new EmbedBuilder().setTitle('Config');
 
@@ -108,6 +132,7 @@ export default class implements Command {
             ? 'never leave'
             : `${config.secondsToWaitAfterQueueEmpties}s`,
           'Leave if there are no listeners': config.leaveIfNoListeners ? 'yes' : 'no',
+          'Auto announce next song in queue': config.autoAnnounceNextSong ? 'yes' : 'no',
         };
 
         let description = '';

src/services/player.ts

@@ -65,8 +65,8 @@ export default class {
   public guildId: string;
   public loopCurrentSong = false;
   public loopCurrentQueue = false;
-  public currentChannel: VoiceChannel;
-    private queue: QueuedSong[] = [];
+  public currentChannel: VoiceChannel = null;
+  private queue: QueuedSong[] = [];
   private queuePosition = 0;
   private audioPlayer: AudioPlayer | null = null;
   private nowPlaying: QueuedSong | null = null;
@@ -562,9 +562,15 @@ export default class {
 
     if (newState.status === AudioPlayerStatus.Idle && this.status === STATUS.PLAYING) {
       await this.forward(1);
-      await this.currentChannel.send({
-        embeds: this.getCurrent() ? [buildPlayingMessageEmbed(this)] : [],
-      });
+
+      //auto announce the next song if set up to
+      const settings = await getGuildSettings(this.guildId);
+      const {autoAnnounceNextSong} = settings;
+      if (autoAnnounceNextSong == true) {
+        await this.currentChannel.send({
+          embeds: this.getCurrent() ? [buildPlayingMessageEmbed(this)] : [],
+        });
+      }
     }
   }