/**
* Validate the form
*
* @return void
*/
private function validateForm()
{
// is the form submitted?
if ($this->frm->isSubmitted()) {
// cleanup the submitted fields, ignore fields that were added by hackers
$this->frm->cleanupFields();
// validate fields
$this->frm->getField('title')->isFilled(BL::err('TitleIsRequired'));
// no errors?
if ($this->frm->isCorrect()) {
// first, build the category array
$category['id'] = (int) $this->id;
$category['title'] = (string) $this->frm->getField('title')->getValue();
$category['language'] = (string) BL::getWorkingLanguage();
$category['hidden'] = (string) $this->frm->getField('hidden')->getValue();
// ... then, update the category
$category_update = BackendGalleriaModel::updateCategory($category);
// trigger event
BackendModel::triggerEvent($this->getModule(), 'after_edit_category', array('item' => $category));
// everything is saved, so redirect to the overview
$this->redirect(BackendModel::createURLForAction('categories') . '&report=edited-category&var=' . urlencode($category['title']) . '&highlight=row-' . $category['id']);
}
}
}