const Command = require("../../base/Command.js"),
	Discord = require("discord.js");

class Warn extends Command {
	constructor (client) {
		super(client, {
			name: "warn",
			dirname: __dirname,
			enabled: true,
			guildOnly: true,
			aliases: [],
			memberPermissions: [ "MANAGE_MESSAGES" ],
			botPermissions: [ "SEND_MESSAGES", "EMBED_LINKS" ],
			nsfw: false,
			ownerOnly: false,
			cooldown: 2000
		});
	}

	async run (message, args, data) {
		const member = await this.client.resolveMember(args[0], message.guild);
		if (!member)  return message.error("moderation/warn:MISSING_MEMBER");
		if (member.user.bot) return message.error("misc:BOT_USER");

		const memberData = await this.client.findOrCreateMember({ id: member.id, guildID: message.guild.id });

		if (member.id === message.author.id) return message.error("moderation/warn:YOURSELF");

		const memberPosition = member.roles.highest.position;
		const moderationPosition = message.member.roles.highest.position;
		if (message.member.ownerID !== message.author.id && !(moderationPosition > memberPosition)) return message.error("moderation/ban:SUPERIOR");

		const reason = args.slice(1).join(" ");
		if (!reason) return message.error("moderation/warn:MISSING_REASON");

		// Gets current member sanctions
		const sanctions = memberData.sanctions.filter((s) => s.type === "warn").length;
		const banCount = data.guild.plugins.warnsSanctions.ban;
		const kickCount = data.guild.plugins.warnsSanctions.kick;

		data.guild.casesCount++;
		data.guild.save();

		const caseInfo = {
			channel: message.channel.id,
			moderator: message.author.id,
			date: Date.now(),
			type: "warn",
			case: data.guild.casesCount,
			reason
		};

		const embed = new Discord.MessageEmbed()
			.addField(message.translate("common:USER"), `\`${member.user.tag}\` (${member.user.toString()})`)
			.addField(message.translate("common:MODERATOR"), `\`${message.author.tag}\` (${message.author.toString()}`)
			.addField(message.translate("common:REASON"), reason, true);

		if (banCount) {
			if (sanctions >= banCount) {
				member.send(message.translate("moderation/ban:BANNED_DM", { username: member.user, moderator: message.author.tag, server: message.guild.name, reason }));
				caseInfo.type = "ban";
				embed.setAuthor(message.translate("moderation/ban:CASE", { count: data.guild.casesCount }))
					.setColor("#e02316");
				message.guild.members.ban(member).catch(() => {});
				message.success("moderation/setwarns:AUTO_BAN", { username: member.user.tag, count: banCount });
			};
		};

		if (kickCount) {
			if (sanctions >= kickCount) {
				member.send(message.translate("moderation/kick:KICKED_DM", { username: member.user, moderator: message.author.tag, server: message.guild.name, reason }));
				caseInfo.type = "kick";
				embed.setAuthor(message.translate("moderation/kick:CASE", { count: data.guild.casesCount }))
					.setColor("#e88709");
				member.kick().catch(() => {});
				message.success("moderation/setwarns:AUTO_KICK", { username: member.user.tag, count: kickCount });
			};
		};

		member.send(message.translate("moderation/warn:WARNED_DM", { username: member.user.tag, server: message.guild.name, moderator: message.author.tag, reason }));
		caseInfo.type = "warn";
		embed.setAuthor(message.translate("moderation/warn:CASE", { caseNumber: data.guild.casesCount }))
			.setColor("#8c14e2");
		message.success("moderation/warn:WARNED", { username: member.user.tag, reason });

		memberData.sanctions.push(caseInfo);
		memberData.save();

		if (data.guild.plugins.modlogs) {
			const channel = message.guild.channels.cache.get(data.guild.plugins.modlogs);
			if (!channel) return;
			channel.send(embed);
		};
	}
};

module.exports = Warn;