defmodule PhxcrdWeb do
  @moduledoc """
  The entrypoint for defining your web interface, such
  as controllers, views, channels and so on.

  This can be used in your application as:

      use PhxcrdWeb, :controller
      use PhxcrdWeb, :view

  The definitions below will be executed for every view,
  controller, etc, so keep them short and clean, focused
  on imports, uses and aliases.

  Do NOT define functions inside the quoted expressions
  below. Instead, define any helper function in modules
  and import those modules here.
  """

  def static_paths, do: ~w(assets fonts images favicon.ico robots.txt)

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

      import Plug.Conn
      import PhxcrdWeb.Gettext
      alias PhxcrdWeb.Router.Helpers, as: Routes
      alias PhxcrdWeb.AdminRouter.Helpers, as: AdminRoutes
    end
  end

  def view do
    quote do
      use Phoenix.View,
        root: "lib/phxcrd_web/templates",
        namespace: PhxcrdWeb

      # Import convenience functions from controllers
      import Phoenix.Controller, only: [get_flash: 1, get_flash: 2, view_module: 1]

      unquote(view_helpers())
      # Use all HTML functionality (forms, tags, etc)
    end
  end

  def html do
    quote do
      use Phoenix.Component
      import Phoenix.HTML.Form

      # Import convenience functions from controllers
      import Phoenix.Controller,
        only: [get_csrf_token: 0, view_module: 1, view_template: 1]

      # Include general helpers for rendering HTML
      unquote(html_helpers())
    end
  end

  def router do
    quote do
      use Phoenix.Router
      import Plug.Conn
      import Phoenix.Controller

      import Phoenix.LiveView.Router
    end
  end

  def channel do
    quote do
      use Phoenix.Channel
      import PhxcrdWeb.Gettext
    end
  end

  def live_component do
    quote do
      use Phoenix.LiveComponent

      unquote(view_helpers())
    end
  end

  def live_view do
    quote do
      use Phoenix.LiveView

      unquote(view_helpers())
    end
  end

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

  defp view_helpers do
    quote do
      # Use all HTML functionality (forms, tags, etc)
      use Phoenix.HTML

      # Import LiveView helpers (live_render, live_component, live_patch, etc)
      import Phoenix.LiveView.Helpers

      # Import basic rendering functionality (render, render_layout, etc)
      import Phoenix.View

      import PhxcrdWeb.ViewHelpers
      import PhxcrdWeb.LiveHelpers
      import PhxcrdWeb.ErrorHelpers
      import PhxcrdWeb.Gettext
      alias PhxcrdWeb.Router.Helpers, as: Routes
      alias PhxcrdWeb.AdminRouter.Helpers, as: AdminRoutes
    end
  end

  defp html_helpers do
    quote do
      # Use all HTML functionality (forms, tags, etc)
      use Phoenix.HTML

      # Import LiveView and .heex helpers (live_render, live_patch, <.form>, etc)
      use Phoenix.Component

      # import PhxcrdWeb.CoreComponents
      import PhxcrdWeb.ViewHelpers
      import PhxcrdWeb.Gettext
      alias PhxcrdWeb.Router.Helpers, as: Routes
      alias PhxcrdWeb.AdminRouter.Helpers, as: AdminRoutes
      alias Phoenix.LiveView.JS
      unquote(verified_routes())
    end
  end

  @doc """
  When used, dispatch to the appropriate controller/view/etc.
  """
  defmacro __using__(which) when is_atom(which) do
    apply(__MODULE__, which, [])
  end
end
