using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;



using Nettention.Proud;


using ServerCore; using ServerBase;
using ServerCommon;


using static ClientToGameRes.Types;
using static ServerMessage.Types;



using USER_GUID = System.String;



namespace GameServer
{
    public static class MailNotifyHelper
    {
        public static void send_GS2GS_NTF_NEW_MAIL(string targetServer, USER_GUID targetUserGuid)
        {
            ConditionValidCheckHelper.throwIfFalseWithCondition( () => true != targetServer.isNullOrWhiteSpace()
                                                               , () => $"targetServer is NullOrWhiteSpace !!! - targetServer:{targetServer}, targetUserGuid:{targetUserGuid}");

            var server_logic = GameServerApp.getServerLogic();

            var rabbit_mq_4_game = server_logic.getRabbitMqConnector() as RabbitMQ4Game;
            NullReferenceCheckHelper.throwIfNull(rabbit_mq_4_game, () => $"rabbit_mq_4_game is null !! - targetServer:{targetServer}, targetUserGuid:{targetUserGuid}");

            var ntf_packet = new ServerMessage();
            var ntf_recv_mail = new ReceiveMailNoti();
            ntf_packet.ReceiveMailNoti = ntf_recv_mail;

            ntf_recv_mail.AccountGuid = targetUserGuid;

            rabbit_mq_4_game.SendMessage(targetServer, ntf_packet);
        }


        public static bool send_S2C_NTF_NEW_MAIL(this Player player)
        {
            var mail_action = player.getEntityAction<MailAction>();
            NullReferenceCheckHelper.throwIfNull(mail_action, () => $"mail_action is null !!! - {player.toBasicString()}");
            if (mail_action.isNewReceivedMail() == false)
            {
                return true;
            }

            var noti_packet = new ClientToGame();
            noti_packet.Message = new();
            noti_packet.Message.NewMailNoti = new();

            if (false == GameServerApp.getServerLogic().onSendPacket(player, noti_packet))
            {
                return false;
            }

            return true;
        }

        public static bool send_S2C_NTF_NEW_SYSTEM_MAIL_MAIL(this Player player)
        {
            var mail_action = player.getEntityAction<MailAction>();
            NullReferenceCheckHelper.throwIfNull(mail_action, () => $"mail_action is null !!! - {player.toBasicString()}");
            if (mail_action.isNewSystemMail() == false)
            {
                return true;
            }

            var noti_packet = new ClientToGame();
            noti_packet.Message = new();
            noti_packet.Message.NewMailNoti = new();

            if (false == GameServerApp.getServerLogic().onSendPacket(player, noti_packet))
            {
                return false;
            }

            return true;
        }
    }
}