What did I mess up?

Help and Feedback Scripting Support
1

Alright. So I was Hired to make a UI but KEEP the scripts he made. So I remade the UI. How ever now I’m trying to figure out how his scripts even worked. I’m not GREAT at scripting so that might be the Issue. So this is the Script he had in the frame full other frames that all have the Button named “Buy”

for i,v in pairs(script.Parent:GetChildren()) do
	if v:IsA("Frame") then
		v.Buy.MouseButton1Click:Connect(function()
			game:GetService("MarketplaceService"):PromptProductPurchase(game:GetService("Players").LocalPlayer, v.Id.Value)
		end)
	end
end

And here is the Script he has in ServerScriptService

local MPS = game:GetService("MarketplaceService")

MPS.PromptProductPurchaseFinished:Connect(function(userID, id, ispurchased)
	
	if ispurchased == true and id == 1528438686 then -- 50 mil
		local player = game.Players:GetPlayerByUserId(userID)
		player:WaitForChild("Robux").Value = player:WaitForChild("Robux").Value + 50000000
	end
	
	if ispurchased == true and id == 1528439226 then -- 100 mil
		local player = game.Players:GetPlayerByUserId(userID)
		player:WaitForChild("Robux").Value = player:WaitForChild("Robux").Value + 10000000000000000000000000000000000000
	end
	
	if ispurchased == true and id == 1528439499 then -- 350M mil
		local player = game.Players:GetPlayerByUserId(userID)
		player:WaitForChild("Robux").Value = player:WaitForChild("Robux").Value + 350000000
	end
	
	if ispurchased == true and id == 1528440163 then -- 1 bil
		local player = game.Players:GetPlayerByUserId(userID)
		player:WaitForChild("Robux").Value = player:WaitForChild("Robux").Value + 1000000000
	end
	
end)

So how do I designate which buy button does what? Like how do I add a Value to it the the game knows which Devproduct to prompt when I hit buy?

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image699×498 146 KB

image

It all worked before but I have no clue on how it worked before I re-did the UI. So like how do I add a Value so it knows?

2 
for i,v in pairs(script.Parent:GetChildren()) do
	if v:IsA("Frame") then
		v.Buy.MouseButton1Click:Connect(function()
			game:GetService("MarketplaceService"):PromptProductPurchase(game:GetService("Players").LocalPlayer, v.Id.Value)
		end)
	end
end

There was a value of some kind, likely a NumberValue, likely with the gamepass or gamestore information included. Try to find that from before you redid the UI. The value items were named “Id”

EDIT: I need to read full posts next time. So the below script shows everything

local MPS = game:GetService("MarketplaceService")

MPS.PromptProductPurchaseFinished:Connect(function(userID, id, ispurchased)
	
	if ispurchased == true and id == 1528438686 then -- 50 mil
		local player = game.Players:GetPlayerByUserId(userID)
		player:WaitForChild("Robux").Value = player:WaitForChild("Robux").Value + 50000000
	end
	
	if ispurchased == true and id == 1528439226 then -- 100 mil
		local player = game.Players:GetPlayerByUserId(userID)
		player:WaitForChild("Robux").Value = player:WaitForChild("Robux").Value + 10000000000000000000000000000000000000
	end
	
	if ispurchased == true and id == 1528439499 then -- 350M mil
		local player = game.Players:GetPlayerByUserId(userID)
		player:WaitForChild("Robux").Value = player:WaitForChild("Robux").Value + 350000000
	end
	
	if ispurchased == true and id == 1528440163 then -- 1 bil
		local player = game.Players:GetPlayerByUserId(userID)
		player:WaitForChild("Robux").Value = player:WaitForChild("Robux").Value + 1000000000
	end
	
end)

Just be sure to create new values under each frame of the store options for the very first code block named Id with each gamepass id matching the frame it’s under.

3

So like something like this should fix it?
image

4

No and please read my edit as I clarified the information I gave since it will help you better understand.

The parent of the value item needs to be the frame itself.

5

Sweet thanks. It works now. Thanks for editing and making it more clear.

1 Like
6

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