Developer Product Value?
I am trying to work on this in my game, and when I buy the product it does not give me my credits.
local service = game:GetService("MarketplaceService")
local player = game.Players.LocalPlayer
local buyButton = script.Parent
local productId = 23429504
buyButton.MouseButton1Click:connect(function()
game:GetService("MarketplaceService"):PromptProductPurchase(game.Players.LocalPlayer, productId)
if service:PlayerOwnsAsset(game.Players.LocalPlayer, productId) then
game.Players.LocalPlayer = game.Players.LocalPlayer + 10
end
end)
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2 answers
In order for you to obtain anything from buying a Developer Product, you need to define the ProcessReceipt of MarketPlaceService.
Read more here
NOTE: The ProcessReceipt can only be defined in a server script(regular script) - attempting to define it in a localscript will cause it to not work.
Your script would error, to fix this figure out where the cash is. This is the server's side of the script.
function CompletePurchase()
--This will error below, may need to know what you really want it to do.
game.Players.LocalPlayer = game.Players.LocalPlayer + 10
end
local MarketplaceService = Game:GetService("MarketplaceService")
local ds = game:GetService("DataStoreService"):GetDataStore("PurchaseHistory")
local productId = 23429504
MarketplaceService.ProcessReceipt = function(receiptInfo)
for i, player in ipairs(game.Players:GetChildren()) do
if player.userId == receiptInfo.PlayerId then
if receiptInfo.ProductId == productId then
CompletePurchase()
end
end
end
local playerProductKey = "player_" .. receiptInfo.PlayerId .. "_purchase_" .. receiptInfo.PurchaseId
ds:IncrementAsync(playerProductKey, 1)
return Enum.ProductPurchaseDecision.PurchaseGranted
end
Here's the player's side:
local buy = script.Parent
local productId = 23429504
buy.MouseButton1Click:connect(function()
game:GetService("MarketplaceService"):PromptProductPurchase(game.Players.LocalPlayer, productId)
end)
I will say that I don't know where the BuyButton is, so you'll have to change buy to where its at. The server's side goes in the model. The player's side goes in a local script in the StarterPack and possibly in the model in which that may make it even easier. Tell me if there's any errors.
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