/**
* Get the fields needed defines by user
*
* @param string $module Module name
* @return array
*/
public static function getValidFields($module = null)
{
$options = Setup::getFormConfig();
$availableFields = self::getAvailableFields($module);
$remainFields = array('id', 'article', 'uid', 'time_publish', 'time_update', 'time_submit');
$validFields = array_merge($remainFields, array_intersect($availableFields, $options['elements']));
return $validFields;
}
/**
* Add a config file to initilize draft edit page form type as extended.
*
* @param Event $e
*/
public function initDraftEditPageForm(Event $e)
{
$module = $this->event->getParam('module');
$elements = array('mode' => 'extension');
$filename = Setup::getFilename(false, $module);
$result = Pi::config()->write($filename, $elements, true);
return $result;
}
/**
* Update a publish article
*
* @return ViewModel
*/
public function updateAction()
{
// Denied user viewing if no front-end management permission assigned
if (!$this->config('enable_front_edit') && 'front' == $this->section) {
return $this->jumpTo404();
}
$options = Setup::getFormConfig();
$form = $this->getDraftForm('save', $options);
$form->setInputFilter(new DraftEditFilter($options));
$form->setValidationGroup(DraftModel::getValidFields());
$form->setData($this->request->getPost());
if (!$form->isValid()) {
return array('message' => $form->getMessages());
}
$data = $form->getData();
$validate = $this->validateForm($data, $this->params('article', 0), $options['elements']);
if (!$validate['status']) {
$form->setMessages($validate['message']);
return $validate;
}
$id = $this->saveDraft($data);
if (!$id) {
return array('message', __('Failed to save draft.'));
}
$result = $this->update($id);
return $result;
}
