/**
* Format response content
*/
public function after()
{
parent::after();
// If response is an array or format requested is JSON, encode it
if ($this->request->param('format') == 'json' || is_array($this->_response)) {
$this->response->headers('Content-Type', 'application/json');
$this->_response = json_encode($this->_response);
}
// Assign to body
$this->response->body($this->_response);
}
/**
* Define listeners
*/
protected function listeners()
{
parent::listeners();
Event::listen($this, Event::BEFORE_CREATE, array($this, 'handle_item_before_create'));
Event::listen($this, Event::BEFORE_UPDATE_FORM_PARSE, array($this, 'handle_item_before_update_form_parse'));
Event::listen($this, Event::BEFORE_UPDATE, array($this, 'handle_item_before_update'));
Event::listen($this, Event::AFTER_CREATE, array($this, 'handle_item_after_create'));
Event::listen($this, Event::AFTER_UPDATE, array($this, 'handle_item_after_update'));
Event::listen($this, Event::AFTER_DELETE, array($this, 'handle_item_after_delete'));
Event::listen($this, Event::BEFORE_COPY, array($this, 'handle_item_before_copy'));
Event::listen($this, Event::AFTER_COPY, array($this, 'handle_item_after_copy'));
}
/**
* Generate HTML code from page
*/
public function after()
{
parent::after();
if ($this->auto_render) {
// Generate default filename
if ($this->view->get_filename() === null) {
$this->view->set_filename($this->find_view());
}
// Messages & Errors
$this->view->set('message', Session::instance()->get_once('message'));
$this->view->set('errors', Session::instance()->get_once('errors'));
// Set body
$this->response->body($this->view);
}
}