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 })
}