MarkersServer

local dss = game:GetService("DataStoreService")
local ds = dss:GetDataStore("MarkersDataStore")


function saveData(plr)

    local markersClaimed = {}

    for i, marker in pairs(plr.MarkersClaimed:GetChildren()) do

        table.insert(markersClaimed, marker.Name)
    end

    pcall(function()
        ds:SetAsync(plr.UserId, markersClaimed)
    end)
end


game.Players.PlayerAdded:Connect(function(plr)

    local markersFolder = Instance.new("Folder", plr)
    markersFolder.Name = "MarkersClaimed"

    local data = nil

    pcall(function()
        data = ds:GetAsync(plr.UserId)
    end)

    if data then
        for i, marker in pairs(data) do

            local value = Instance.new("StringValue")
            value.Name = marker
            value.Parent = markersFolder
        end
    end
end)


game.Players.PlayerRemoving:Connect(saveData)

game:BindToClose(function()

    for i, plr in pairs(game.Players:GetPlayers()) do

        saveData(plr)
    end
end)


for i, marker in pairs(workspace.Markers:GetChildren()) do

    marker.PrimaryPart.Touched:Connect(function(part)

        if game.Players:GetPlayerFromCharacter(part.Parent) then

            if not game.Players:GetPlayerFromCharacter(part.Parent).MarkersClaimed:FindFirstChild(marker.Name) then

                local value = Instance.new("StringValue")
                value.Name = marker.Name
                value.Parent = game.Players:GetPlayerFromCharacter(part.Parent).MarkersClaimed
            end
        end
    end)
end