CrateClient

local crates = game.ReplicatedStorage:WaitForChild("Crates")


local gui = script.Parent

local cratesGui = gui:WaitForChild("CratesGui")
local unboxGui = gui:WaitForChild("UnboxGui")


local isOpeningCrate = false


local minTime, maxTime = 5, 10
local minCells, maxCells = 15, 50


local openGui = gui:WaitForChild("OpenCrateGui")

openGui.MouseButton1Click:Connect(function()

    if isOpeningCrate then return end

    cratesGui.Visible = not cratesGui.Visible
end)


for i, crate in pairs(crates:GetChildren()) do

    local crateName = crate.Name
    local cratePrice = crate.Price.Value


    local clonedTemplate = script:WaitForChild("BuyCrateTemplate"):Clone()

    clonedTemplate.CrateInfo.Text = crateName .. "\nPrice: " .. cratePrice


    clonedTemplate.Parent = cratesGui:WaitForChild("CratesScroll")


    clonedTemplate.MouseButton1Click:Connect(function()


        if not isOpeningCrate then

            isOpeningCrate = true


            local cells = math.random(minCells, maxCells)
            local unboxTime = math.random(minTime, maxTime)

            game.ReplicatedStorage.CrateRE:FireServer(crateName, unboxTime)


            local connection

            connection = game.ReplicatedStorage.CrateRE.OnClientEvent:Connect(function(chosenWeapon)


                local weaponCell = math.random(7, cells - 7)

                local weaponVPF


                unboxGui.WeaponsClipping.Scroller.Size = UDim2.new(0, cells * unboxGui.WeaponsClipping.Scroller.AbsoluteSize.Y, 1, 0)
                unboxGui.WeaponsClipping.Scroller.Position = UDim2.new(0, 0, 0, 0)
                unboxGui.WeaponsClipping.Scroller:ClearAllChildren()


                for i = 1, cells do


                    local vpf = Instance.new("ViewportFrame")

                    local weapon

                    if i ~= weaponCell then

                        repeat weapon = crates[crateName]:GetChildren()[math.random(#crates[crateName]:GetChildren())]; wait() until weapon:IsA("Tool")

                    else
                        weapon = chosenWeapon
                        weaponVPF = vpf
                    end


                    local clone = weapon.Handle:Clone()
                    clone.Parent = vpf

                    clone.Anchored = true

                    local cam = Instance.new("Camera")
                    cam.Parent = vpf

                    cam.CFrame = CFrame.new(clone.Position + Vector3.new(0, 0, 3), clone.Position)

                    vpf.CurrentCamera = cam


                    vpf.Size = UDim2.new(0, unboxGui.WeaponsClipping.Scroller.AbsoluteSize.X / cells, 1, 0)
                    vpf.Position = UDim2.new(0, vpf.AbsoluteSize.X * (i - 1), 0, 0)


                    vpf.Parent = unboxGui.WeaponsClipping.Scroller
                end

                cratesGui.Visible = false
                unboxGui.Visible = true


                local offset = math.random(-weaponVPF.AbsoluteSize.X/2, weaponVPF.AbsoluteSize.X/2)
                local distance =  (weaponVPF.AbsolutePosition.X + (weaponVPF.AbsoluteSize.X / 2)) - unboxGui.Marker.AbsolutePosition.X

                unboxGui.WeaponsClipping.Scroller:TweenPosition(UDim2.new(0, -distance + offset, 0, 0), "InOut", "Quint", unboxTime)


                wait(unboxTime)
                isOpeningCrate = false
                unboxGui.Visible = false

                connection:Disconnect()
            end)
        end
    end)
end