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GameServer/Contents/GameMode/Mode-Battle/Manage/BattleInstanceJoinSuccessHandler.cs

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+
+
+using ServerCore; 
+using ServerBase;
+using ServerCommon;
+
+
+namespace GameServer;
+
+public class BattleInstanceJoinSuccessHandler : GameModeJoinSuccessHandlerBase
+{
+    private readonly BattleInstanceRoom m_battle_instance_room;
+    public BattleInstanceJoinSuccessHandler(Player player, InstanceRoom instanceRoom) 
+        : base(player, EPlaceType.BattleRoom)
+    {
+        var room_id = instanceRoom.getMap().m_room_id;
+        var battle_instance_room = BattleInstanceManager.It.getBattleInstanceRoom(room_id);
+        NullReferenceCheckHelper.throwIfNull(battle_instance_room, () => $"m_battle_instance_room is null !!!");
+
+        m_battle_instance_room = battle_instance_room;
+    }
+
+    public override Result joinSuccessValidate()
+    {
+        var result = BattleRoomHelper.checkBattleActive(m_place_type);
+        if (result.isFail()) return result;
+        return result;
+    }
+
+    public override async Task<Result> joinSuccessConfirmation()
+    {
+        var result = new Result();
+        string err_msg = string.Empty;
+        
+        var room_id = m_battle_instance_room.m_instance_room.getMap().m_room_id;
+        var battle_instance_attribute = m_battle_instance_room.getEntityAttribute<BattleInstanceSnapshotAttribute>();
+        NullReferenceCheckHelper.throwIfNull(battle_instance_attribute, () => $"battle_instance_attribute is null !!!");
+        
+        (result, var pos_meta_guid) = BattleRoomHelper.getRandomRespawnPos(battle_instance_attribute, m_battle_instance_room);
+        if (result.isFail())
+        {
+            return result;
+        }
+        
+        if (false == m_battle_instance_room.m_respawn_pos_anchors_meta.Contains(pos_meta_guid))
+        {
+            err_msg = $"respawn pos meta not exist idx : {pos_meta_guid}";
+            result.setFail(ServerErrorCode.BattleInstanceUsableSpawnPointNotExist, err_msg);
+            return result;
+        }
+        
+        using (var releaser = await m_battle_instance_room.getAsyncLock())
+        {
+            var now = DateTimeHelper.Current;
+            var next_respawn_time = now.AddSeconds(m_battle_instance_room.m_ffa_config_meta.PlayerRespawnTime);
+
+            battle_instance_attribute.m_combat_pod_mode.m_respawns.AddOrUpdate(pos_meta_guid, next_respawn_time, (key, old) => next_respawn_time);
+
+            var location_action = m_player.getEntityAction<LocationAction>();
+            NullReferenceCheckHelper.throwIfNull(location_action, () => $"location_action is null !!! - {m_player.toBasicString()}");
+            
+            
+            var currenct_pos = location_action.getCurrentPos();
+            if (false == m_battle_instance_room.m_instance_room.getMap().getAnchors().TryGetValue(pos_meta_guid, out var anchorInfo))
+            {
+                err_msg = $"anchorInfo not exist idx : {pos_meta_guid}";
+                result.setFail(ServerErrorCode.BattleInstanceNotExistAnchors, err_msg);
+                return result;
+            }
+
+            currenct_pos = anchorInfo.AnchorPos.Clone();
+            currenct_pos.Z += 100;
+            location_action.tryUpdateCurrentPos(currenct_pos); 
+        }
+
+        return result;
+    }
+
+    public override async Task<Result> joinSuccessNotify()
+    {
+        var result = new Result();
+        m_player.send_S2C_NTF_SET_LOCATION();
+        result = await BattleInstanceManager.It.sendNtfAboutBattleInstance(m_battle_instance_room, m_player);
+        if (result.isFail()) return result;
+        return result;
+    }
+
+
+    public override void joinSuccessWriteLog()
+    {
+        var room_id = m_battle_instance_room.m_instance_room.getMap().m_room_id;
+        var user_guid = m_player.getUserGuid();
+        var user_nickname = m_player.getUserNickname();
+        
+        var battle_instance_attribute = m_battle_instance_room.getEntityAttribute<BattleInstanceSnapshotAttribute>();
+        NullReferenceCheckHelper.throwIfNull(battle_instance_attribute, () => $"battle_instance_attribute is null !!!");
+        
+        var currenct_round = battle_instance_attribute.m_combat_pod_mode.m_current_round;
+
+        var log_action = new LogActionEx(LogActionType.BattleInstanceJoin);
+        var invoker = new BattleRoomJoinBusinessLog(user_guid, user_nickname, room_id, currenct_round);
+        BusinessLogger.collectLogs(log_action, m_player, new List<ILogInvoker>(){invoker});
+    }
+}