using System;
using System.Collections.Generic;
using System.Text.RegularExpressions;
using ExitGames.Client.Photon.Chat;

namespace CLre_server.Tweaks.Chat
{
    public static class ModeratorCommands
    {
        [ChatCommand("KICK", "kick ([\\w\\d\\-_]+)")]
        public static void KickInButt(Match messageMatch, ChatClient connection, string sender)
        {
            if (!API.MainServer.Moderator.Instance.IsModerator(sender))
            {
                connection.PublishMessage(ChatListener.ChatName, "Ban failure: You're not a mod :(");
                return;
            }
            string target = messageMatch.Groups[1].Value;
#if DEBUG
            API.Utility.Logging.MetaLog($"/kick {target}");
#endif
            if (API.MainServer.Moderator.Instance.DisconnectPlayerById(target))
            {
                connection.PublishMessage(ChatListener.ChatName, $"Adios {target}");
            } 
            else if (API.MainServer.Moderator.Instance.DisconnectPlayerByName(target))
            {
                connection.PublishMessage(ChatListener.ChatName, $"Bye bye {target}");
            }
            else
            {
                connection.PublishMessage(ChatListener.ChatName, "Kick failure: User not found :(");
            }
        }
        
        [ChatCommand("BAN", "ban ([\\w\\d\\-_]+)")]
        public static void BanishIdiot(Match messageMatch, ChatClient connection, string sender)
        {
            if (!API.MainServer.Moderator.Instance.IsModerator(sender))
            {
                connection.PublishMessage(ChatListener.ChatName, "Ban failure: You're not a mod :(");
                return;
            }
            string target = messageMatch.Groups[1].Value;
#if DEBUG
            API.Utility.Logging.MetaLog($"/ban {target}");
#endif
            if (API.MainServer.Moderator.Instance.BanPlayerById(target))
            {
                connection.PublishMessage(ChatListener.ChatName, $"And {target} is no more!");
            } 
            else if (API.MainServer.Moderator.Instance.BanPlayerByName(target))
            {
                connection.PublishMessage(ChatListener.ChatName, $"And {target} was never seen again...");
            }
            else
            {
                connection.PublishMessage(ChatListener.ChatName, $"Ban warning: {target} was added to ban list but was not connected to this server...");
            }
        }

        [ChatCommand("(SH)OPIFY", "(mod|op) ([\\w\\d\\-_]+)")]
        public static void GoPro(Match messageMatch, ChatClient connection, string sender)
        {
            if (!API.MainServer.Moderator.Instance.IsModerator(sender))
            {
                connection.PublishMessage(ChatListener.ChatName, "Op failure: You're not a mod :(");
                return;
            }
            string target = messageMatch.Groups[2].Value;
#if DEBUG
            API.Utility.Logging.MetaLog($"/op {target}");
#endif
            List<string> moderators = new List<string>(CLre.Config.moderators);
            moderators.Add(target);
            CLre.Config.moderators = moderators.ToArray();
            connection.PublishMessage(ChatListener.ChatName, $"Promoted {target} to moderator");
        }
        
        [ChatCommand("De(SH)OPIFY", "(demod|deop) ([\\w\\d\\-_]+)")]
        public static void AntiProton(Match messageMatch, ChatClient connection, string sender)
        {
            if (!API.MainServer.Moderator.Instance.IsModerator(sender))
            {
                connection.PublishMessage(ChatListener.ChatName, "DeOp failure: You're not a mod :(");
                return;
            }
            string target = messageMatch.Groups[2].Value;
#if DEBUG
            API.Utility.Logging.MetaLog($"/deop {target}");
#endif
            List<string> moderators = new List<string>(CLre.Config.moderators);
            if (moderators.Remove(target))
            {
                CLre.Config.moderators = moderators.ToArray();
                connection.PublishMessage(ChatListener.ChatName, $"Demoted {target} to regular user");
            }
            connection.PublishMessage(ChatListener.ChatName, "DeOp failure: User not found :(");
        }

        [ChatCommand("ECHO", "echo (.+)$")]
        public static void EchoEchoEcho(Match messageMatch, ChatClient connection, string sender)
        {
            string target = messageMatch.Groups[1].Value;
#if DEBUG
            API.Utility.Logging.MetaLog($"/echo {target}");
#endif
            connection.PublishMessage(ChatListener.ChatName, target);
        }
    }
}