/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   join.cpp                                           :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: aortigos <aortigos@student.42malaga.com    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2026/05/15 15:35:16 by aortigos          #+#    #+#             */
/*   Updated: 2026/05/16 11:22:00 by aortigos         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */


#include "../Server/Server.hpp"

void	Server::join_cmd(User &client, std::istringstream &ss)
{
	std::string	args;

	ss >> args;
	if (!client.isRegistered()) return (client.send("You are not registered\r\n"));
	if (args.empty()) return (client.send("No name specified\r\n"));
	
	std::map<std::string, Channel>::iterator it = channels_.find(args);

	if (it == channels_.end())
	{
		channels_[args] = Channel(args);
		channels_[args].addMember(client.getFd());
		channels_[args].addOperator(client.getFd());
		client.joinChannel(args);
		return (client.send("Channel created\r\n"));
	}
	else
	{
		if (it->second.hasMember(client.getFd()))
			client.send("You are already in this channel\r\n");
		else
		{
			client.joinChannel(it->first);
			it->second.addMember(client.getFd());
		}
	}
}