defmodule RaxolPlaygroundWeb do
  @moduledoc """
  Phoenix web interface module for Raxol Playground.

  Provides web-specific functionality including router helpers, controllers,
  live views, and static asset paths for the Raxol web playground.
  """
  def static_paths,
    do:
      ~w(assets fonts images favicon.ico favicon-16x16.png favicon-32x32.png apple-touch-icon.png robots.txt sitemap.xml)

  def router do
    quote do
      use Phoenix.Router, helpers: false
      import Plug.Conn
      import Phoenix.Controller
      import Phoenix.LiveView.Router
    end
  end

  def channel do
    quote do
      use Phoenix.Channel
    end
  end

  def controller do
    quote do
      use Phoenix.Controller,
        formats: [:html, :json],
        layouts: [html: RaxolPlaygroundWeb.Layouts]

      import Plug.Conn
      import RaxolPlaygroundWeb.Gettext

      unquote(verified_routes())
    end
  end

  def live_view do
    quote do
      use Phoenix.LiveView,
        layout: {RaxolPlaygroundWeb.Layouts, :app}

      unquote(html_helpers())
    end
  end

  def live_component do
    quote do
      use Phoenix.LiveComponent

      unquote(html_helpers())
    end
  end

  def html do
    quote do
      use Phoenix.Component

      import Phoenix.Controller,
        only: [get_csrf_token: 0, view_module: 1, view_template: 1]

      unquote(html_helpers())
    end
  end

  defp html_helpers do
    quote do
      import Phoenix.HTML
      import Phoenix.HTML.Form
      import Phoenix.Component
      import RaxolPlaygroundWeb.CoreComponents
      import RaxolPlaygroundWeb.Gettext

      unquote(verified_routes())
    end
  end

  def verified_routes do
    quote do
      use Phoenix.VerifiedRoutes,
        endpoint: RaxolPlaygroundWeb.Endpoint,
        router: RaxolPlaygroundWeb.Router,
        statics: RaxolPlaygroundWeb.static_paths()
    end
  end

  defmacro __using__(which) when is_atom(which) do
    apply(__MODULE__, which, [])
  end
end
