<?php defined('SYSPATH') OR die('No direct access allowed.');

abstract class Base_Admin_Controller extends Controller
{
  public $view = 'admin_layout';
  protected $email;
  protected $message;
  protected $redirect;

  public function __construct()
  {
    parent::__construct();
    #$this->profiler = new Profiler();
    $this->view = new View($this->view);
    $this->session = Session::instance();
    $this->view->title = Kohana::config('application.title') ." - Administracja ";
    $this->view->content = '';
    #$this->view->main = '';
    #$this->view->message = '';
    $this->path_arrow = ' &nbsp;&raquo;&nbsp; ';
    $this->email = array(Kohana::config('application.email'), Kohana::config('application.email_name'));

    $this->session->set('tiny_mce_public_html_dir', Kohana::config('tiny_mce.public_html_dir'));
    $this->session->set('tiny_mce_upload_dirs', Kohana::config('tiny_mce.upload_dirs'));

    $this->view->message = $this->session->get('message');

    #ustawienie przekierowania  dla logowania
    if(empty($_POST) && Router::$method != 'login' && Router::$method != 'logout')
    {
      #cookie::set('admin_redirect', url::current());
      $this->session->set('admin_redirect', url::current());
    }
    #zabezpieczenie panelu admina
    if(!$this->session->get('admin') && Router::$method != 'login' && Router::$method != 'logout')
    {
      # TODO ? zastosowac parametr GET '?url='.url::current() do przekazywania adresu strony o dodawac do redirect
      url::redirect('admin/login');
    }
    else{
      $this->admin = $this->session->get('admin');
      $this->view->admin = $this->admin;
    }
  }

  public function index()
  {
    url::redirect('');
  }

  public function error404()
  {
    header('HTTP/1.1 404 File Not Found');

    $this->template->title .= ":: Error 404";
    $error_view = new View('admin/error404');
    #$content->page_name = Router::$current_uri.Router::$url_suffix. ' ('.Router::$routed_uri.')';
    $error_view->page_name = Router::$current_uri.Router::$url_suffix;
    $this->view->content = $error_view;
    $this->view->render(true);
  }

  public function __call($method, $arguments)
  {
    return $this->error404();
  }

  protected function forward($controller, $method = 'index')
  {
    #Event::clear('system.post_controller',array($this,'_render'));
    if(strpos($controller, '/') === false)
    {
      $controller = '/'. $controller;
    }
    list($directory, $controller) = explode('/', $controller);
    Router::$controller = $controller;
    Router::$method = $method;
    $class = ucfirst($controller). '_Controller';
    if ($filename = Kohana::find_file('controllers/'.$directory, $controller))
    {
      // Load the class extension
      require_once $filename;
    }
    $object = new $class;
    return $object->$method();
  }
}