public function post_set_template()
{
$widget_id = (int) $this->param('widget_id', NULL, TRUE);
$template = $this->param('template', NULL);
$widget = Widget_Manager::load($widget_id);
if ($widget !== NULL) {
$widget->template = empty($template) ? NULL : $template;
Widget_Manager::update($widget);
$this->message('Widget template changet to :name', array(':name' => $template));
$this->response(TRUE);
return;
}
$this->response(FALSE);
}
protected function _edit(Model_Widget_Decorator $widget)
{
$data = $this->request->post();
try {
if (!ACL::check('widget.roles') and !empty($data['roles'])) {
$data['roles'] = array();
}
if (ACL::check('widgets.cache')) {
$widget->set_cache_settings($data);
}
$widget->set_values($data);
Widget_Manager::update($widget);
Observer::notify('widget_after_edit', $widget->id);
} catch (Validation_Exception $e) {
Flash::set('post_data', $data);
Messages::errors($e->errors('validation'));
$this->go_back();
}
// save and quit or save and continue editing?
if ($this->request->post('commit') !== NULL) {
$this->go();
} else {
$this->go(array('controller' => 'widgets', 'action' => 'edit', 'id' => $widget->id));
}
}
public function fetch_backend_content()
{
if ($this->ds_id > 0 and !Datasource_Data_Manager::exists($this->ds_id)) {
$this->ds_id = 0;
Widget_Manager::update($this);
}
return parent::fetch_backend_content();
}
