Core/Loot: Prevent looting bosses by players that have already completed that encounter

Port From (https://github.com/TrinityCore/TrinityCore/commit/9ce47e6809eecc891904e272b368596fdc55e6a4)
2022-10-06 20:50:10 -04:00
parent 2bba8aeb99
commit 39e9e73277
6 changed files with 57 additions and 14 deletions
@@ -558,6 +558,19 @@ namespace Game.Entities
            SendPacket(transferAborted);
        }

+        public bool IsLockedToDungeonEncounter(uint dungeonEncounterId)
+        {
+            DungeonEncounterRecord dungeonEncounter = CliDB.DungeonEncounterStorage.LookupByKey(dungeonEncounterId);
+            if (dungeonEncounter == null)
+                return false;
+
+            InstanceLock instanceLock = Global.InstanceLockMgr.FindActiveInstanceLock(GetGUID(), new MapDb2Entries(GetMap().GetEntry(), GetMap().GetMapDifficulty()));
+            if (instanceLock == null)
+                return false;
+
+            return (instanceLock.GetData().CompletedEncountersMask & (1u << dungeonEncounter.Bit)) != 0;
+        }
+        
        public override void ProcessTerrainStatusUpdate(ZLiquidStatus oldLiquidStatus, LiquidData newLiquidData)
        {
            // process liquid auras using generic unit code