# This is a comment. It's like a sticky note on your code that the game ignores.
# We are defining a script that runs on the ShopButton entity.

using { /Fortnite.com/Devices }
using { /Verse.org/Simulation }

# This is our main script block. Think of it as the "Brain" of the button.
BlackMarketLogic := class(creative_script):

    # This is a VARIABLE. It’s a container for our button.
    # We call it 'shop_button' and it holds a 'conditional_button_device'.
    shop_button: conditional_button_device = conditional_button_device{}

    # This is another VARIABLE for our item granter.
    # We call it 'reward_granter'.
    reward_granter: item_granter_device = item_granter_device{}

    # This function runs when the script starts. It's like loading the map.
    OnBegin<override>()<suspends>: void =
        # Here we are "Registering" an event.
        # Think of this as setting up a trap. We don't know when it triggers,
        # but when it does, we want to run 'OnButtonPressed'.
        # shop_button.ActivatedEvent.Register(self, OnButtonPressed)
        # Note: In Verse, we often use 'Bind' or direct event registration.
        # For simplicity in this beginner example, we'll assume a direct trigger flow.
        
        # Let's register the event listener.
        shop_button.ActivatedEvent += func(event: conditional_button_device_activated_event):
            OnButtonPressed(event)

    # This is a FUNCTION. A function is like a recipe.
    # It takes an input (the event) and does something.
    OnButtonPressed(event: conditional_button_device_activated_event)<suspends>: void =
        # The button was pressed AND the currency check passed!
        # Now we need to give the player the item.
        
        # Get the player who pressed the button.
        # 'event.Get_Instigator()' gets the player who triggered the event.
        player := event.Get_Instigator()
        
        if (player != null):
            # Grant the item to the player.
            # 'Grant()' is the function that says "Here, take this."
            reward_granter.Grant(player)
            
            # Optional: Send a message to the player.
            # "Thanks for your money!"
            player.Send_message("Item Granted! Enjoy your gear.")