using Google.Protobuf;
using Google.Protobuf.WellKnownTypes;


using ServerCore;
using ServerBase;
using ServerCommon;
using ServerCommon.BusinessLogDomain;
using MetaAssets;


using USER_GUID = System.String;


namespace GameServer;

public class NotifyChangePartyNameHandler
{
    public async Task recvChangePartyNameHandler(ServerMessage.Types.ExchangePartyNameNoti notify)
    {
        var global_party = GameServerApp.getServerLogic().findGlobalEntity<GlobalParty>();
        ArgumentNullException.ThrowIfNull(global_party);

        var party = global_party.getParty(notify.PartyGuid);
        ArgumentNullException.ThrowIfNull(party);

        var party_info_action = party.getEntityAction<GlobalPartyDetailInfoAction>();
        ArgumentNullException.ThrowIfNull(party_info_action);

        // 1. 파티명 변경
        var result = await party_info_action.changePartyName(notify.NewPartyName, false);
        if (result.isFail()) return;
        
        // 2. 파티명 변경 알림
        var message = new ClientToGame()
        {
            Message = new()
            {
                ExchangePartyNameNoti = new()
                {
                    NewPartyName = notify.NewPartyName
                }
            }
        };
        PartyHelper.BroadcastToClients(party, message, new List<USER_GUID>());
    }
}