const { Events } = require('discord.js');

module.exports = {
	name: Events.GuildMemberRemove,
	async execute(member) {
		try {
			const api = require('../api');
			// Get the welcome/leave settings from the API
			const welcomeLeaveSettings = await api.getWelcomeLeaveSettings(member.guild.id) || { leave: { enabled: false } };
			const leave = welcomeLeaveSettings.leave;

			if (leave && leave.enabled && leave.channel) {
				const channel = member.guild.channels.cache.get(leave.channel);
				if (channel) {
					try {
						const message = (leave.message || '{user} has left the server.').replace('{user}', member.user.toString());
						await channel.send(message);
					} catch (error) {
						console.error(`Could not send leave message to channel ${leave.channel} in guild ${member.guild.id}:`, error);
					}
				}
			}
		} catch (error) {
			console.error(`Error in guildMemberRemove event for guild ${member.guild.id}:`, error);
		}
	}
};