Tool Datastore

--//Datastore
local DataStoreService = game:GetService("DataStoreService")
local dataStore = DataStoreService:GetDataStore("stats")

--//Tools
local rs = game.ReplicatedStorage
local tools = rs:WaitForChild("Tools")
local swordtool = tools:WaitForChild("ClassicSword")
local flashlighttool = tools:WaitForChild("FlashLight")
local keycardtool = tools:WaitForChild("SCP Card Level 4")

--//save data
local function saveData(player) --Function that saves data
    local tableToSave = { --Creates a table to save values
        player.leaderstats.Cash.Value;
        player.Tools["Classic Sword"].Value;
        player.Tools["Flash Light"].Value;
        player.Tools["Keycard"].Value;
    }

    local success, errorMessage = pcall(dataStore.SetAsync, dataStore, player.UserId, tableToSave) --SetAsync saves the data

    if success then
        print("Data has been saved")
    else
        print("Data has not been saved!")
    end
end

--//leaderstats
game.Players.PlayerAdded:Connect(function(player) --When player joins the game
    player.CharacterAdded:Wait()
    local leaderstats = Instance.new("Folder", player) --Creates new folder and puts it under the player
    leaderstats.Name = "leaderstats" --Names the folder "leaderstats"

    local cash = Instance.new("IntValue", leaderstats) --Creates new Intvalue and puts it under the leaderstats folder
    cash.Name = "Cash" --Names the IntValue "Cash" <- You can change Cash to any currency you like
    cash.Value = 1600 --Gives the player 100 starting "Cash"

    local toolfolder = Instance.new("Folder", player) --Creates new folder for tools, puts it under the player
    toolfolder.Name = "Tools"

    local sword = Instance.new("BoolValue", toolfolder) --Creates new Bookvalue and puts it under the toolfolder
    sword.Name = "Classic Sword" --Names the boolvalue (Make sure this is the same as your table in ToolHandler)
    sword.Value = false --Sets Boolvalue to be false

    local flashlight = Instance.new("BoolValue", toolfolder)
    flashlight.Name = "Flash Light"
    flashlight.Value = false

    local keycard = Instance.new("BoolValue", toolfolder)
    keycard.Name = "Keycard"
    keycard.Value = false

    local data = nil

    local success, errorMessage = pcall(function()
        data = dataStore:GetAsync(player.UserId)
    end)

    if success and data then --Get Async retrieves data from the data store, and loads them from the table
        cash.Value = data[1]
        sword.Value = data[2]
        flashlight.Value = data[3]
        keycard.Value = data[4]
    else
        print("The Player has no data!")
        warn(errorMessage)
    end

    if sword.Value == true then --This if statements check for the bookvalues and gives tools to players
        local newtool = swordtool:Clone()
        newtool.Parent = player.Backpack
    end

    if flashlight.Value == true then
        local newtool = flashlighttool:Clone()
        newtool.Parent = player.Backpack
    end

    if keycard.Value == true then
        local newtool = keycardtool:Clone()
        newtool.Parent = player.Backpack
    end

end)


game.Players.PlayerRemoving:Connect(function(player) --When player leaves the game, save data
    saveData(player)
end)

game:BindToClose(function() --When the game's server shuts down, save all player's data
    for _, player in ipairs(game.Players:GetPlayers()) do
        task.spawn(saveData, player)
    end
end)