Refactoring, comments & overall improvements

modules/music/commands/seek.ts

@@ -0,0 +1,51 @@
+import { ChatInputCommandInteraction, SlashCommandBuilder } from "discord.js";
+
+import Client from "$lib/client.js";
+import logger from "$lib/logger.js";
+
+import replies from "../lib/replies.js";
+import { controller } from "../module.js";
+
+async function execute(client: Client, interaction: ChatInputCommandInteraction) {
+    if (!interaction.isChatInputCommand() || !interaction.inCachedGuild() || !interaction.channel) {
+        logger.warn("Interaction rejected.", { interaction });
+
+        return;
+    }
+
+    const hours = interaction.options.getInteger("hrs") ?? 0;
+    const minutes = interaction.options.getInteger("mins") ?? 0;
+    const seconds = interaction.options.getInteger("secs") ?? 0;
+
+    const player = controller.get(interaction.guild, interaction.channel);
+
+    if (!player) {
+        await interaction.reply(replies.notExists());
+
+        return;
+    }
+
+    if (!player.resource) {
+        await interaction.reply(replies.notPlaying());
+
+        return;
+    }
+
+    const prevTime = player.resource.playbackDuration / 1000;
+
+    const nextTime = hours * 3600 + minutes * 60 + seconds;
+
+    player.seek(nextTime * 1000);
+
+    await interaction.reply(replies.seeked(prevTime, nextTime));
+}
+
+const data = new SlashCommandBuilder()
+    .setName("seek")
+    .setDescription("Fast-forward/Fast-reverse by the given time.")
+    .addIntegerOption((option) => option.setName("hrs").setDescription("Hours to seek."))
+    .addIntegerOption((option) => option.setName("mins").setDescription("Minutes to seek."))
+    .addIntegerOption((option) => option.setName("secs").setDescription("Seconds to seek."))
+    .setDMPermission(false);
+
+export { data, execute };