Update OpenItemAction.h

src/strategy/actions/OpenItemAction.h

@@ -1,20 +1,31 @@
+/*
+ * Copyright (C) 2016+ AzerothCore <www.azerothcore.org>, released under GNU GPL v2 license,
+ * you may redistribute it and/or modify it under version 2 of the License, or (at your option), any later version.
+ */
+
 #ifndef _PLAYERBOT_OPENITEMACTION_H
 #define _PLAYERBOT_OPENITEMACTION_H
 
 #include "Action.h"
-#include "Item.h"
 
-class PlayerbotAI;
+class Player;
+class Item;
+class Event;
 
 class OpenItemAction : public Action
 {
 public:
-    OpenItemAction(PlayerbotAI* botAI) : Action(botAI, "open item") {}
+    OpenItemAction(PlayerbotAI* botAI) : Action(botAI, "open item") { }
 
+    // The main function that is executed when the action is triggered
     bool Execute(Event event) override;
 
 private:
+    // Checks if the given item can be opened (i.e., has the openable flag)
     bool CanOpenItem(Item* item);
+
+    // Performs the action of opening the item
+    void OpenItem(Item* item, uint8 bag, uint8 slot);
 };
 
 #endif