dialup

defmodule Dialup.App.Settings.Page do
  @moduledoc """
  Account settings at /settings (requires login).
  """

  use Dialup.Page

  @impl true
  def mount(_params, session) do
    if session[:current_user] do
      {:ok, session}
    else
      {:redirect, "/log_in"}
    end
  end

  @impl true
  def agent_grant(assigns) do
    if assigns[:current_user] do
      Dialup.Auth.Grants.logged_in_grant(assigns.current_user,
        capabilities: [:read_scene, :issue_browser_url],
        projections: [:state, :regions, :actions]
      )
    else
      Dialup.Auth.Grants.guest_grant()
    end
  end

  @impl true
  def agent_state(assigns) do
    %{user: Dialup.Auth.public_user(assigns[:current_user])}
  end

  @impl true
  def render(assigns) do
    ~H"""
    <section class="auth-card">
      <h1>Settings</h1>
      <p>Signed in as {@current_user.email}</p>
      <form method="post" action="/log_out" class="auth-form">
        <input type="hidden" name="csrf_token" value={@csrf_token} />
        <button type="submit">Log out</button>
      </form>
    </section>
    """
  end
end