Réécriture complète 4.0

src/commands/player/previous.ts

@@ -1,15 +1,18 @@
-import { SlashCommandBuilder, ChatInputCommandInteraction } from 'discord.js'
-import { useHistory } from 'discord-player'
-
-export default {
-	data: new SlashCommandBuilder()
-		.setName('previous')
-		.setDescription('Joue la musique précédente.'),
-	async execute(interaction: ChatInputCommandInteraction) {
-		let history = useHistory(interaction.guild?.id ?? '')
-		if (!history) return await interaction.reply('Il n\'y a pas d\'historique de musique !')
-
-		await history.previous()
-		return await interaction.reply('Musique précédente jouée !')
-	}
-}
+import { SlashCommandBuilder, MessageFlags } from "discord.js"
+import type { ChatInputCommandInteraction } from "discord.js"
+import { useHistory } from "discord-player"
+import { t } from "@/utils/i18n"
+
+export const data = new SlashCommandBuilder()
+	.setName("previous")
+	.setDescription("Play the previous song")
+	.setNameLocalizations({ fr: "precedent" })
+	.setDescriptionLocalizations({ fr: "Joue la musique précédente" })
+
+export async function execute(interaction: ChatInputCommandInteraction) {
+	const history = useHistory(interaction.guild?.id ?? "")
+	if (!history) return interaction.reply({ content: t(interaction.locale, "player.no_session"), flags: MessageFlags.Ephemeral })
+
+	await history.previous()
+	return interaction.reply({ content: t(interaction.locale, "player.previous_played"), flags: MessageFlags.Ephemeral })
+}