Scripts/Quests: Implemented new quest scripting hook, OnQuestAcknowledgeAutoAccept, used when player closes quest frame after viewing details of autoaccept quests

Port From (https://github.com/TrinityCore/TrinityCore/commit/f269f60d8a5f6b0982eb46dc583e2618c98931fb)

Source/Game/Handlers/QuestHandler.cs

@@ -574,6 +574,19 @@ namespace Game
             }
         }
 
+        [WorldPacketHandler(ClientOpcodes.QuestGiverCloseQuest)]
+        void HandleQuestgiverCloseQuest(QuestGiverCloseQuest questGiverCloseQuest)
+        {
+            if (_player.FindQuestSlot(questGiverCloseQuest.QuestID) >= SharedConst.MaxQuestLogSize)
+                return;
+
+            Quest quest = Global.ObjectMgr.GetQuestTemplate(questGiverCloseQuest.QuestID);
+            if (quest == null)
+                return;
+
+            Global.ScriptMgr.OnQuestAcknowledgeAutoAccept(_player, quest);
+        }
+
         [WorldPacketHandler(ClientOpcodes.PushQuestToParty)]
         void HandlePushQuestToParty(PushQuestToParty packet)
         {

Source/Game/Networking/Packets/QuestPackets.cs

@@ -406,6 +406,18 @@ namespace Game.Networking.Packets
         public bool FromScript; // 0 - standart complete quest mode with npc, 1 - auto-complete mode
     }
 
+    public class QuestGiverCloseQuest : ClientPacket
+    {
+        public QuestGiverCloseQuest(WorldPacket packet) : base(packet) { }
+
+        public override void Read()
+        {
+            QuestID = _worldPacket.ReadUInt32();
+        }
+
+        public uint QuestID;
+    }
+    
     public class QuestGiverQuestDetails : ServerPacket
     {
         public QuestGiverQuestDetails() : base(ServerOpcodes.QuestGiverQuestDetails) { }

Source/Game/Scripting/CoreScripts.cs

@@ -792,6 +792,9 @@ namespace Game.Scripting
         // Called when a quest status change
         public virtual void OnQuestStatusChange(Player player, Quest quest, QuestStatus oldStatus, QuestStatus newStatus) { }
 
+        // Called for auto accept quests when player closes quest UI after seeing initial quest details
+        public virtual void OnAcknowledgeAutoAccept(Player player, Quest quest) { }
+
         // Called when a quest objective data change
         public virtual void OnQuestObjectiveChange(Player player, Quest quest, QuestObjective objective, int oldAmount, int newAmount) { }
     }

Source/Game/Scripting/ScriptManager.cs

@@ -1188,6 +1188,13 @@ namespace Game.Scripting
 
             RunScript<QuestScript>(script => script.OnQuestStatusChange(player, quest, oldStatus, newStatus), quest.ScriptId);
         }
+        public void OnQuestAcknowledgeAutoAccept(Player player, Quest quest)
+        {
+            Cypher.Assert(player);
+            Cypher.Assert(quest != null);
+
+            RunScript<QuestScript>(script => script.OnAcknowledgeAutoAccept(player, quest), quest.ScriptId);
+        }
         public void OnQuestObjectiveChange(Player player, Quest quest, QuestObjective objective, int oldAmount, int newAmount)
         {
             Cypher.Assert(player);