public function action_edit()
{
$page_id = $this->request->param('id');
if (!$page_id) {
throw new Exception('ID must be set!');
}
$this->template->page_title = 'Edit page #' . $page_id;
$view = View::factory('cp/pages/edit');
$page = new Model_Page();
$pages = $page->get_page_by_id($page_id);
if (!$pages) {
throw new Exception('Not found!');
}
if ($this->request->method() === Request::POST) {
if (!Security::check($this->request->post('csrf_token'))) {
throw new HTTP_Exception_401("Bad token!");
}
$post_title = $this->request->post('title');
$post_content = $this->request->post('content');
$data = array('title' => $post_title, 'content' => $post_content);
$update_page = $page->update_page($data, $page_id);
if (!$update_page) {
throw new Exception('Check fields!');
}
Session::instance()->set('Page.success', true);
$this->request->redirect('cp/pages/edit/' . $page_id);
}
$view->pages = $pages;
$view->success = Session::instance()->get_once('Page.success');
$this->template->content = $view->render();
}
