lekcja 8 DataServer

local players = game:GetService("Players")


local playerData = script.PlayerData


local dataStoreService = game:GetService("DataStoreService")
local dataStore = dataStoreService:GetDataStore("Data")
local key = "TestKey1"


local remotes = game.ReplicatedStorage.Remotes
local bank = remotes.Bank
local area = remotes.Area




local function LoadData(player)
    for i, v in pairs(playerData:GetChildren()) do
        v:Clone().Parent = player
    end


    local data


    local success, errorMsg = pcall(function()


        data = dataStore:GetAsync(player.UserId .. key)


        for key, folder in pairs(data) do
            if key == "leaderstats" then
                for item, amount in pairs(folder) do
                    if item == "Coins" then
                        player.leaderstats.Coins.Value = amount
                    elseif item == "Diamonds" then
                        player.leaderstats.Diamonds.Value = amount
                    end
                end
            end


            if key == "Areas" then
                for item, amount in pairs(folder) do
                    if not player.Areas:FindFirstChild(item) then
                        local value = Instance.new("StringValue", player.Areas)
                        value.Name = item
                        area:FireClient(player, workspace.Areas[value.Name].Barrier)
                    end
                end
            end
        end

        print("Loaded data")
        print(data)
    end)


    if not success then
        warn(errorMsg)
        wait(5)
        LoadData(player)
    end
end
local function SaveData(player)
    local data = {}
    local count = 0

    local success, errorMsg = pcall(function()


        for i, folder in pairs(player:GetChildren()) do
            data[folder.Name] = {}


            for i, item in pairs(folder:GetChildren()) do
                data[folder.Name][item.Name] = item.Value
            end
        end

        dataStore:SetAsync(player.UserId .. key, data)
    end)


    if not success then
        warn(errorMsg)
        wait(5)
        SaveData(player)
    end


    print("Saved data")
    print(data)
end


players.PlayerAdded:Connect(LoadData)
players.PlayerRemoving:Connect(SaveData)


bank.OnServerEvent:Connect(function(player, action, currency, amount)
    if action == "+" then
        if currency == "Coins" then
            player.leaderstats.Coins.Value += amount
        elseif currency == "Diamonds" then
            player.leaderstats.Diamonds.Value += amount
        end
    end
end)