Core/Players: PlayerChoice improvements

Port From (https://github.com/TrinityCore/TrinityCore/commit/e59059e1bd2f67691e2da0105771b0cb55b123a4)

Source/Game/Scripting/CoreScripts.cs

@@ -703,9 +703,6 @@ namespace Game.Scripting
 
         // Called when a player completes a movie
         public virtual void OnMovieComplete(Player player, uint movieId) { }
-
-        // Called when a player choose a response from a PlayerChoice
-        public virtual void OnPlayerChoiceResponse(Player player, uint choiceId, uint responseId) { }
     }
 
     public class AccountScript : ScriptObject
@@ -892,4 +889,16 @@ namespace Game.Scripting
         // Called when a game event is triggered
         public virtual void OnTrigger(WorldObject obj, WorldObject invoker, uint eventId) { }
     }
+
+    public class PlayerChoiceScript : ScriptObject
+    {
+        public PlayerChoiceScript(string name) : base(name)
+        {
+            Global.ScriptMgr.AddScript(this);
+        }
+
+        public override bool IsDatabaseBound() { return true; }
+
+        public virtual void OnResponse(WorldObject obj, Player player, PlayerChoice choice, PlayerChoiceResponse response, ushort clientIdentifier) { }
+    }
 }

Source/Game/Scripting/ScriptManager.cs

@@ -915,9 +915,12 @@ namespace Game.Scripting
         {
             ForEach<PlayerScript>(p => p.OnMovieComplete(player, movieId));
         }
-        public void OnPlayerChoiceResponse(Player player, uint choiceId, uint responseId)
+        public void OnPlayerChoiceResponse(WorldObject obj, Player player, PlayerChoice choice, PlayerChoiceResponse response, ushort clientIdentifier)
         {
-            ForEach<PlayerScript>(p => p.OnPlayerChoiceResponse(player, choiceId, responseId));
+            Cypher.Assert(choice != null);
+            Cypher.Assert(response != null);
+
+            ForEach<PlayerChoiceScript>(p => p.OnResponse(obj, player, choice, response, clientIdentifier));
         }
 
         // Account