defmodule LivebookWeb.AppHelpers do
  use LivebookWeb, :html

  @doc """
  Renders app status with indicator.
  """
  attr :status, :atom, required: true
  attr :show_label, :boolean, default: true

  def app_status(%{status: :booting} = assigns) do
    ~H"""
    <.app_status_indicator text={@show_label && "Booting"} variant={:progressing} />
    """
  end

  def app_status(%{status: :running} = assigns) do
    ~H"""
    <.app_status_indicator text={@show_label && "Running"} variant={:success} />
    """
  end

  def app_status(%{status: :error} = assigns) do
    ~H"""
    <.app_status_indicator text={@show_label && "Error"} variant={:error} />
    """
  end

  def app_status(%{status: :shutting_down} = assigns) do
    ~H"""
    <.app_status_indicator text={@show_label && "Shutting down"} variant={:inactive} />
    """
  end

  def app_status(%{status: :stopped} = assigns) do
    ~H"""
    <.app_status_indicator text={@show_label && "Stopped"} variant={:inactive} />
    """
  end

  defp app_status_indicator(assigns) do
    ~H"""
    <span class="flex items-center space-x-2">
      <span :if={@text}><%= @text %></span>
      <.status_indicator variant={@variant} />
    </span>
    """
  end
end