local MarketplaceService = game:GetService("MarketplaceService")
local CoreGui = game:GetService("CoreGui")
local TweenService = game:GetService("TweenService")
local UserInputService = game:GetService("UserInputService")
local Players = game:GetService("Players")
local StarterGui = game:GetService("StarterGui")
local localPlayer = Players.LocalPlayer;

-- [[ DIUBAH: Pembolehubah pengurusan keadaan yang dipertingkatkan ]]
local autoBuyLoops = {}
local purchaseCounts = {}
local productFramesMap = {}
local activeButtonResets = setmetatable({}, { __mode = "k" }) -- Jadual untuk menjejak coroutine set semula butang

task.spawn(function()
	local success, message = pcall(function()
		if MarketplaceService.SignalPromptProductPurchaseFinished and typeof(MarketplaceService.SignalPromptProductPurchaseFinished) == "function" then
			return "MarketplaceService:SignalPromptProductPurchaseFinished() detected."
		else
			return "MarketplaceService:SignalPromptProductPurchaseFinished() not found."
		end
	end)
	
	local notificationTitle = "Function Check"
	local notificationText = success and message or "An error occurred during function check."

	StarterGui:SetCore("SendNotification", {
		Title = notificationTitle,
		Text = notificationText,
		Duration = 5,
	})
end)

local function Finished(productInfo)
	local productId = productInfo.ProductId
	
	pcall(function()
		MarketplaceService:SignalPromptProductPurchaseFinished(localPlayer.UserId, productId, true)
	end)
	
	purchaseCounts[productId] = (purchaseCounts[productId] or 0) + 1
	local frame = productFramesMap[productId]
	if frame and frame.Parent then
		local countLabel = frame:FindFirstChild("PurchaseCountLabel")
		if countLabel then
			countLabel.Text = "Total Purchases: " .. purchaseCounts[productId]
		end
	end
end

--[[ Gui Setup ]]
local mainGui = Instance.new("ScreenGui")
mainGui.ZIndexBehavior = Enum.ZIndexBehavior.Sibling;
mainGui.Parent = CoreGui;

local tooltipFrame = Instance.new("Frame")
tooltipFrame.Name = "DescriptionTooltip"
tooltipFrame.BackgroundColor3 = Color3.fromRGB(20, 20, 20)
tooltipFrame.BackgroundTransparency = 0.2
tooltipFrame.BorderSizePixel = 0
tooltipFrame.Size = UDim2.new(0, 200, 0, 50)
tooltipFrame.Visible = false
tooltipFrame.ZIndex = 10
tooltipFrame.Parent = mainGui
Instance.new("UICorner", tooltipFrame).CornerRadius = UDim.new(0, 5)
local tooltipStroke = Instance.new("UIStroke", tooltipFrame)
tooltipStroke.Color = Color3.fromRGB(120, 120, 120)
tooltipStroke.Thickness = 1
local tooltipPadding = Instance.new("UIPadding", tooltipFrame)
tooltipPadding.PaddingTop = UDim.new(0, 5)
tooltipPadding.PaddingBottom = UDim.new(0, 5)
tooltipPadding.PaddingLeft = UDim.new(0, 5)
tooltipPadding.PaddingRight = UDim.new(0, 5)
local tooltipLabel = Instance.new("TextLabel", tooltipFrame)
tooltipLabel.Name = "TooltipLabel"
tooltipLabel.Font = Enum.Font.Gotham
tooltipLabel.Text = "Ini adalah deskripsi produk."
tooltipLabel.TextColor3 = Color3.fromRGB(255, 255, 255)
tooltipLabel.TextSize = 14
tooltipLabel.TextWrapped = true -- [[ DIKEKALKAN: Memastikan pembalutan perkataan ]]
tooltipLabel.TextXAlignment = Enum.TextXAlignment.Left
tooltipLabel.TextYAlignment = Enum.TextYAlignment.Top
tooltipLabel.BackgroundTransparency = 1
tooltipLabel.AutomaticSize = Enum.AutomaticSize.Y
tooltipLabel.Size = UDim2.new(1, 0, 0, 0)

local developerProductsFrame = Instance.new("TextButton")
developerProductsFrame.Font = Enum.Font.GothamBold;
developerProductsFrame.Text = "Product Faker V2"
developerProductsFrame.TextColor3 = Color3.fromRGB(255, 255, 255)
developerProductsFrame.TextSize = 16;
developerProductsFrame.AutoButtonColor = false;
developerProductsFrame.BackgroundColor3 = Color3.fromRGB(46, 46, 46)
developerProductsFrame.BorderSizePixel = 0;
developerProductsFrame.Position = UDim2.new(0.35, 0, 0.3, 0)
developerProductsFrame.Size = UDim2.new(0, 252, 0, 35)
developerProductsFrame.Parent = mainGui;
Instance.new("UICorner", developerProductsFrame).CornerRadius = UDim.new(0, 6)

local closeButton = Instance.new("TextButton")
closeButton.Font = Enum.Font.GothamBold;
closeButton.Text = "X";
closeButton.TextColor3 = Color3.fromRGB(255, 255, 255);
closeButton.TextSize = 18;
closeButton.BackgroundColor3 = Color3.fromRGB(200, 50, 50);
closeButton.BorderSizePixel = 0;
closeButton.Position = UDim2.new(1, -32, 0, 2.5);
closeButton.Size = UDim2.new(0, 30, 0, 30);
closeButton.Parent = developerProductsFrame;
Instance.new("UICorner", closeButton).CornerRadius = UDim.new(0, 6)

local searchBox = Instance.new("TextBox")
searchBox.Name = "SearchBox";
searchBox.Font = Enum.Font.Gotham;
searchBox.Text = "";
searchBox.PlaceholderText = "Search by name...";
searchBox.TextColor3 = Color3.fromRGB(230, 230, 230);
searchBox.TextSize = 14;
searchBox.BackgroundColor3 = Color3.fromRGB(30, 30, 30);
searchBox.Position = UDim2.new(0, 0, 1, 2);
searchBox.Size = UDim2.new(1, 0, 0, 30);
searchBox.Parent = developerProductsFrame;
Instance.new("UICorner", searchBox).CornerRadius = UDim.new(0, 6)

task.delay(0.3, function()
	local buyAllProductsButton = Instance.new("TextButton")
	buyAllProductsButton.Name = "BuyAllProductsButton";
	buyAllProductsButton.Font = Enum.Font.GothamBold;
	buyAllProductsButton.Text = "Buy All Products";
	buyAllProductsButton.TextColor3 = Color3.fromRGB(255, 255, 255);
	buyAllProductsButton.TextSize = 14;
	buyAllProductsButton.BackgroundColor3 = Color3.fromRGB(150, 50, 50);
	buyAllProductsButton.BorderSizePixel = 0;
	buyAllProductsButton.Position = UDim2.new(0, 0, 1, 34);
	buyAllProductsButton.Size = UDim2.new(1, 0, 0, 30);
	buyAllProductsButton.Parent = developerProductsFrame;
	Instance.new("UICorner", buyAllProductsButton).CornerRadius = UDim.new(0, 6)
end)

local containerFrame = Instance.new("Frame")
containerFrame.BackgroundColor3 = Color3.fromRGB(46, 46, 46);
containerFrame.BorderSizePixel = 0;
containerFrame.Position = UDim2.new(0, 0, 1, 66);
containerFrame.Size = UDim2.new(0, 252, 0, 441);
containerFrame.Parent = developerProductsFrame;
Instance.new("UICorner").Parent = containerFrame;
Instance.new("UIStroke", containerFrame).Color = Color3.fromRGB(113, 113, 113)

local scrollingFrame = Instance.new("ScrollingFrame")
scrollingFrame.AutomaticCanvasSize = Enum.AutomaticSize.Y;
scrollingFrame.ScrollBarThickness = 5;
scrollingFrame.Active = true;
scrollingFrame.BackgroundTransparency = 1;
scrollingFrame.BorderSizePixel = 0;
scrollingFrame.Size = UDim2.new(1, 0, 1, 0);
scrollingFrame.Parent = containerFrame;
Instance.new("UIListLayout", scrollingFrame).SortOrder = Enum.SortOrder.LayoutOrder;

--[[ Template Produk ]]
local exampleProductFrame = Instance.new("Frame")
exampleProductFrame.BackgroundTransparency = 1;
exampleProductFrame.BorderSizePixel = 0;
exampleProductFrame.Size = UDim2.new(1, 0, 0, 95);
exampleProductFrame.Visible = false;
exampleProductFrame.Name = "ExampleFrame";
exampleProductFrame.Parent = scrollingFrame;

local hoverBg = Instance.new("Frame", exampleProductFrame)
hoverBg.BackgroundColor3 = Color3.fromRGB(60, 60, 60); hoverBg.BackgroundTransparency = 1; hoverBg.BorderSizePixel = 0; hoverBg.Size = UDim2.new(1, 0, 1, 0); hoverBg.Name = "HoverBg"; Instance.new("UICorner", hoverBg).CornerRadius = UDim.new(0, 6)
local nameLabel = Instance.new("TextLabel", exampleProductFrame)
nameLabel.Name = "NameLabel"; nameLabel.Font = Enum.Font.Gotham; nameLabel.Text = "Product Name:"; nameLabel.TextColor3 = Color3.fromRGB(255, 255, 255); nameLabel.TextSize = 14; nameLabel.TextXAlignment = Enum.TextXAlignment.Left; nameLabel.BackgroundTransparency = 1; nameLabel.Position = UDim2.new(0.048, 0, 0.1, 0); nameLabel.Size = UDim2.new(0.6, 0, 0, 21)
local idLabel = Instance.new("TextLabel", exampleProductFrame)
idLabel.Name = "IDLabel"; idLabel.Font = Enum.Font.Gotham; idLabel.Text = "Product ID:"; idLabel.TextColor3 = Color3.fromRGB(255, 255, 255); idLabel.TextSize = 14; idLabel.TextXAlignment = Enum.TextXAlignment.Left; idLabel.BackgroundTransparency = 1; idLabel.Position = UDim2.new(0.048, 0, 0.3, 0); idLabel.Size = UDim2.new(0.6, 0, 0, 21)
local priceLabel = Instance.new("TextLabel", exampleProductFrame)
priceLabel.Name = "PriceLabel"; priceLabel.Font = Enum.Font.Gotham; priceLabel.Text = "Product Price:"; priceLabel.TextColor3 = Color3.fromRGB(255, 255, 255); priceLabel.TextSize = 14; priceLabel.TextXAlignment = Enum.TextXAlignment.Left; priceLabel.BackgroundTransparency = 1; priceLabel.Position = UDim2.new(0.048, 0, 0.5, 0); priceLabel.Size = UDim2.new(0.6, 0, 0, 21)
local purchaseCountLabel = Instance.new("TextLabel", exampleProductFrame)
purchaseCountLabel.Name = "PurchaseCountLabel"; purchaseCountLabel.Font = Enum.Font.Gotham; purchaseCountLabel.Text = "Total Purchases: 0"; purchaseCountLabel.TextColor3 = Color3.fromRGB(200, 200, 200); purchaseCountLabel.TextSize = 14; purchaseCountLabel.TextXAlignment = Enum.TextXAlignment.Left; purchaseCountLabel.BackgroundTransparency = 1; purchaseCountLabel.Position = UDim2.new(0.048, 0, 0.7, 0); purchaseCountLabel.Size = UDim2.new(0.6, 0, 0, 21)
local divider = Instance.new("Frame", exampleProductFrame)
divider.Name = "Divider"; divider.BackgroundColor3 = Color3.fromRGB(102, 102, 102); divider.BorderSizePixel = 0; divider.Position = UDim2.new(0, 0, 1, 0); divider.Size = UDim2.new(1, 0, 0, 2)
local clickDetector = Instance.new("TextButton", exampleProductFrame)
clickDetector.Name = "Click"; clickDetector.Text = ""; clickDetector.TextTransparency = 1; clickDetector.BackgroundTransparency = 1; clickDetector.Size = UDim2.new(1, 0, 1, 0)
local autoBuyButton = Instance.new("TextButton", exampleProductFrame)
autoBuyButton.Name = "AutoBuyButton"; autoBuyButton.Font = Enum.Font.GothamBold; autoBuyButton.Text = "Auto Buy"; autoBuyButton.TextColor3 = Color3.fromRGB(255, 255, 255); autoBuyButton.TextSize = 12; autoBuyButton.BackgroundColor3 = Color3.fromRGB(80, 80, 80); autoBuyButton.Position = UDim2.new(0.65, 0, 0.07, 0); autoBuyButton.Size = UDim2.new(0, 80, 0, 21); Instance.new("UICorner", autoBuyButton).CornerRadius = UDim.new(0, 4)
local copyButton = Instance.new("TextButton", exampleProductFrame)
copyButton.Name = "CopyButton"; copyButton.Font = Enum.Font.GothamBold; copyButton.Text = "Copy ID"; copyButton.TextColor3 = Color3.fromRGB(255, 255, 255); copyButton.TextSize = 12; copyButton.BackgroundColor3 = Color3.fromRGB(70, 70, 70); copyButton.Position = UDim2.new(0.65, 0, 0.38, 0); copyButton.Size = UDim2.new(0, 80, 0, 21); Instance.new("UICorner", copyButton).CornerRadius = UDim.new(0, 4)
local buyButton = Instance.new("TextButton", exampleProductFrame)
buyButton.Name = "BuyButton"; buyButton.Font = Enum.Font.GothamBold; buyButton.Text = "Buy Product"; buyButton.TextColor3 = Color3.fromRGB(255, 255, 255); buyButton.TextSize = 12; buyButton.BackgroundColor3 = Color3.fromRGB(150, 50, 50); buyButton.Position = UDim2.new(0.65, 0, 0.69, 0); buyButton.Size = UDim2.new(0, 80, 0, 21); Instance.new("UICorner", buyButton).CornerRadius = UDim.new(0, 4)

local function createHoverEffect(button, hoverColor)
	local originalColor = button.BackgroundColor3;
	button.MouseEnter:Connect(function() TweenService:Create(button, TweenInfo.new(0.15), { BackgroundColor3 = hoverColor }):Play() end)
	button.MouseLeave:Connect(function() TweenService:Create(button, TweenInfo.new(0.15), { BackgroundColor3 = originalColor }):Play() end)
end;

task.spawn(function()
	local success, products = pcall(function() return MarketplaceService:GetDeveloperProductsAsync() end)
	if not success then warn("Failed to fetch developer products:", products) return end;
	
	local allProductsInfo = products:GetCurrentPage()
	local allProductFrames = {}

	local buyAllProductsButton = developerProductsFrame:WaitForChild("BuyAllProductsButton", 5)
	if buyAllProductsButton then
		createHoverEffect(buyAllProductsButton, Color3.fromRGB(180, 70, 70))
		buyAllProductsButton.MouseButton1Click:Connect(function()
			if activeButtonResets[buyAllProductsButton] then task.cancel(activeButtonResets[buyAllProductsButton]) end

			if not buyAllProductsButton:GetAttribute("OriginalText") then
				buyAllProductsButton:SetAttribute("OriginalText", buyAllProductsButton.Text)
				buyAllProductsButton:SetAttribute("OriginalColor", buyAllProductsButton.BackgroundColor3)
			end
			local originalText = buyAllProductsButton:GetAttribute("OriginalText")
			local originalColor = buyAllProductsButton:GetAttribute("OriginalColor")

			buyAllProductsButton.Text = "Processing..."
			buyAllProductsButton.BackgroundColor3 = Color3.fromRGB(200, 100, 0)
			
			activeButtonResets[buyAllProductsButton] = task.spawn(function()
				for _, productInfo in pairs(allProductsInfo) do
					Finished(productInfo)
					task.wait(0.3)
				end
				buyAllProductsButton.Text = "Done!"
				buyAllProductsButton.BackgroundColor3 = Color3.fromRGB(50, 150, 50)
				task.wait(1.5)
				buyAllProductsButton.Text = originalText
				buyAllProductsButton.BackgroundColor3 = originalColor
				activeButtonResets[buyAllProductsButton] = nil
			end)
		end)
	end

	for _, productInfo in pairs(allProductsInfo) do
		local productFrame = exampleProductFrame:Clone()
		productFrame:SetAttribute("ProductName", productInfo.Name)
		productFrame.Visible = true;
		productFrame.Parent = scrollingFrame;
		table.insert(allProductFrames, productFrame)
		
		purchaseCounts[productInfo.ProductId] = 0
		productFramesMap[productInfo.ProductId] = productFrame

		productFrame.NameLabel.Text = "Name: " .. productInfo.Name;
		productFrame.IDLabel.Text = "ID: " .. tostring(productInfo.ProductId)
		productFrame.PriceLabel.Text = "Price: " .. tostring(productInfo.PriceInRobux)

		productFrame.Click.MouseButton1Click:Connect(function() Finished(productInfo) end)

		local buttons = {productFrame.AutoBuyButton, productFrame.CopyButton, productFrame.BuyButton}
		productFrame.Click.MouseEnter:Connect(function()
			if productInfo.Description and productInfo.Description:gsub("%s*", "") ~= "" then -- [[ DIUBAH: Pemeriksaan tooltip pintar ]]
				tooltipLabel.Text = productInfo.Description
				tooltipFrame.Visible = true
			end
		end)
		productFrame.Click.MouseLeave:Connect(function() tooltipFrame.Visible = false end)
		for _, btn in ipairs(buttons) do
			btn.MouseEnter:Connect(function() tooltipFrame.Visible = false end)
			btn.MouseLeave:Connect(function() 
				if productInfo.Description and productInfo.Description:gsub("%s*", "") ~= "" then
					tooltipFrame.Visible = true
				end
			end)
		end
		
		local productHoverBg = productFrame.HoverBg;
		productFrame.Click.MouseEnter:Connect(function() TweenService:Create(productHoverBg, TweenInfo.new(0.2), { BackgroundTransparency = 0.7 }):Play() end)
		productFrame.Click.MouseLeave:Connect(function() TweenService:Create(productHoverBg, TweenInfo.new(0.2), { BackgroundTransparency = 1 }):Play() end)

		local productAutoBuyButton = productFrame.AutoBuyButton;
		createHoverEffect(productAutoBuyButton, Color3.fromRGB(100, 100, 100))
		productAutoBuyButton.MouseButton1Click:Connect(function()
			autoBuyLoops[productFrame] = not autoBuyLoops[productFrame]
			if autoBuyLoops[productFrame] then
				productAutoBuyButton.BackgroundColor3 = Color3.fromRGB(50, 180, 50)
				task.spawn(function()
					while autoBuyLoops[productFrame] do
						Finished(productInfo)
						task.wait(0.1)
					end
				end)
			else
				productAutoBuyButton.BackgroundColor3 = Color3.fromRGB(80, 80, 80)
			end
		end)

		local productCopyButton = productFrame.CopyButton;
		createHoverEffect(productCopyButton, Color3.fromRGB(90, 90, 90))
		productCopyButton.MouseButton1Click:Connect(function()
			if setclipboard then
				setclipboard(tostring(productInfo.ProductId))
				local originalText = productCopyButton.Text; local originalColor = productCopyButton.BackgroundColor3;
				productCopyButton.Text = "Copied!"; productCopyButton.BackgroundColor3 = Color3.fromRGB(50, 150, 50)
				task.wait(1)
				productCopyButton.Text = originalText; productCopyButton.BackgroundColor3 = originalColor
			end
		end)

		local productBuyButton = productFrame.BuyButton;
		createHoverEffect(productBuyButton, Color3.fromRGB(180, 70, 70))
		productBuyButton.MouseButton1Click:Connect(function()
			if activeButtonResets[productBuyButton] then task.cancel(activeButtonResets[productBuyButton]) end --[[ DIUBAH: Pembetulan spam ]]

			if not productBuyButton:GetAttribute("OriginalText") then
				productBuyButton:SetAttribute("OriginalText", productBuyButton.Text)
				productBuyButton:SetAttribute("OriginalColor", productBuyButton.BackgroundColor3)
			end
			local originalText = productBuyButton:GetAttribute("OriginalText")
			local originalColor = productBuyButton:GetAttribute("OriginalColor")
			
			productBuyButton.Text = "Processing..."; productBuyButton.BackgroundColor3 = Color3.fromRGB(200, 100, 0)
			Finished(productInfo)
			
			activeButtonResets[productBuyButton] = task.spawn(function()
				task.wait(0.5)
				productBuyButton.Text = "Done!"; productBuyButton.BackgroundColor3 = Color3.fromRGB(50, 150, 50)
				task.wait(1.5)
				productBuyButton.Text = originalText; productBuyButton.BackgroundColor3 = originalColor
				activeButtonResets[productBuyButton] = nil
			end)
		end)
	end
	
	searchBox:GetPropertyChangedSignal("Text"):Connect(function()
		local searchText = string.lower(searchBox.Text) -- [[ DIUBAH: Carian tidak peka huruf ]]
		for _, frame in ipairs(allProductFrames) do
			if searchText == "" then frame.Visible = true else
				local productName = string.lower(frame:GetAttribute("ProductName")) -- [[ DIUBAH: Carian tidak peka huruf ]]
				if productName and string.find(productName, searchText, 1, true) then frame.Visible = true else frame.Visible = false end
			end
		end
	end)
end)

UserInputService.InputChanged:Connect(function(input)
	if tooltipFrame.Visible and (input.UserInputType == Enum.UserInputType.MouseMovement or input.UserInputType == Enum.UserInputType.Touch) then
		local mousePos = UserInputService:GetMouseLocation()
		tooltipFrame.Position = UDim2.fromOffset(mousePos.X + 15, mousePos.Y + 15)
	end
end)

closeButton.MouseButton1Click:Connect(function() mainGui:Destroy() end)

local isDragging = false; local dragStart; local startPosition;
local mouseMoveConnection; local mouseUpConnection;
developerProductsFrame.InputBegan:Connect(function(input)
	if input.UserInputType == Enum.UserInputType.MouseButton1 or input.UserInputType == Enum.UserInputType.Touch then
		isDragging = true; dragStart = input.Position; startPosition = developerProductsFrame.Position;
		mouseMoveConnection = UserInputService.InputChanged:Connect(function(moveInput)
			if (moveInput.UserInputType == Enum.UserInputType.MouseMovement or moveInput.UserInputType == Enum.UserInputType.Touch) and isDragging then
				local delta = moveInput.Position - dragStart;
				developerProductsFrame.Position = UDim2.new(startPosition.X.Scale, startPosition.X.Offset + delta.X, startPosition.Y.Scale, startPosition.Y.Offset + delta.Y)
			end
		end)
		mouseUpConnection = UserInputService.InputEnded:Connect(function(endInput)
			if (endInput.UserInputType == Enum.UserInputType.MouseButton1 or endInput.UserInputType == Enum.UserInputType.Touch) and isDragging then
				isDragging = false;
				if mouseMoveConnection then mouseMoveConnection:Disconnect() end
				if mouseUpConnection then mouseUpConnection:Disconnect() end
			end
		end)
	end
end)