Problem with Shop Gui cash

Help and Feedback Scripting Support
#1

Hey developers,
I have a shop gui where a player can buy an item but, can’t buy the same item multiple times.

The problem is that though the player can’t buy the same item multiple times it upon clicking the gui button it will still take away their cash.

The script:

local items = game.ReplicatedStorage:WaitForChild("Items")


game.Players.PlayerAdded:Connect(function(plr)
	
	
	local ls = Instance.new("Folder")
	ls.Name = "leaderstats"
	ls.Parent = plr
	
	local cash = Instance.new("IntValue")
	cash.Name = "Cash"
	cash.Value = 1000
	cash.Parent = ls
end)


game.ReplicatedStorage:WaitForChild("OnItemBought").OnServerEvent:Connect(function(plr, itemBought)
	if itemBought and itemBought.ClassName == "Tool" and itemBought.Parent == items then
		local cash = plr.leaderstats.Cash
		if cash.Value >= itemBought.ShopGuiInfo.Price.Value then
			cash.Value -= itemBought.ShopGuiInfo.Price.Value
			if plr.Backpack:FindFirstChild(itemBought.Name) or plr.Character:FindFirstChild(itemBought.Name) then

				return warn("Already owned") 	
			end

			itemBought:Clone().Parent = plr.Backpack
		end
	end
end)

Please help!

#2 
local items = game.ReplicatedStorage:WaitForChild("Items")


game.Players.PlayerAdded:Connect(function(plr)
	
	
	local ls = Instance.new("Folder")
	ls.Name = "leaderstats"
	ls.Parent = plr
	
	local cash = Instance.new("IntValue")
	cash.Name = "Cash"
	cash.Value = 1000
	cash.Parent = ls
end)


game.ReplicatedStorage:WaitForChild("OnItemBought").OnServerEvent:Connect(function(plr, itemBought)
	if itemBought and itemBought.ClassName == "Tool" and itemBought.Parent == items then
		local cash = plr.leaderstats.Cash
		if cash.Value >= itemBought.ShopGuiInfo.Price.Value then
			if plr.Backpack:FindFirstChild(itemBought.Name) or plr.Character:FindFirstChild(itemBought.Name) then

				return warn("Already owned") 	
			end

			cash.Value -= itemBought.ShopGuiInfo.Price.Value
			itemBought:Clone().Parent = plr.Backpack
		end
	end
end)

this should work :smiley:

1 Like
#3

Thank you very much, this worked!

1 Like