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


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



namespace GameServer;

public class NotifyCancelSummonHandler
{
    public async Task recvCancelSummonHandler(ServerMessage.Types.CancelSummonPartyMemberNoti notify)
    {
        var global_party = GameServerApp.getServerLogic().findGlobalEntity<GlobalParty>();
        NullReferenceCheckHelper.throwIfNull(global_party, () => $"global_party is null !!!");
        var global_party_action = global_party.getEntityAction<GlobalPartyAction>();
        NullReferenceCheckHelper.throwIfNull(global_party_action, () => $"global_party_action is null !!!");

        // 1. 파티 정보 조회
        var party = global_party_action.getGlobalPartyDetail(notify.PartyGuid);
        if (null == party) return;

        // 2. Member 정보 수정
        var party_member_attribute = party.getEntityAttribute<PartyMemberAttribute>();
        NullReferenceCheckHelper.throwIfNull(party_member_attribute, () => $"party_member_attribute is null !!!");
        foreach (var cancel_member in notify.CancelSummonUserGuids)
        {
            if (!party_member_attribute.getPartyMembers().TryGetValue(cancel_member, out var member)) continue;
            member.Summon.clear();
         
            // 2-2.cache 수정
            var member_action = party.getEntityAction<GlobalPartyDetailMemberAction>();
            NullReferenceCheckHelper.throwIfNull(member_action, () => $"member_action is null !!!");
            _ = await member_action.changeMember(member);
        }
        
        // 3. 해당 멤버 전송
        var client_message = new ClientToGame
        {
            Message = new ClientToGameMessage
            {
                NtfCancelSummonPartyMember = new()
            }
        };

        var player_manger = GameServerApp.getServerLogic().getPlayerManager();
        ArgumentNullException.ThrowIfNull(player_manger);
        foreach (var notify_user in notify.CancelSummonUserGuids)
        {
            if (!player_manger.tryGetUserByPrimaryKey(notify_user, out var player)) continue;
            
            PartyHelper.sendToClient(client_message, player.getHostId());   
        }
    }
}