/**
* Validate the form
*/
private function validateForm()
{
if ($this->frm->isSubmitted()) {
$this->frm->cleanupFields();
// validate fields
$this->meta->validate();
if ($this->frm->isCorrect()) {
// build item
$item['language'] = BL::getWorkingLanguage();
$item['meta_id'] = $this->meta->save();
$item['sequence'] = BackendCatalogModel::getMaximumSpecificationSequence() + 1;
// save the data
$item['id'] = BackendCatalogModel::insertSpecification($item);
//--Add the languages
foreach ((array) BackendModel::get('fork.settings')->get('Core', 'languages') as $key => $language) {
$itemLanguage = array();
$itemLanguage['id'] = $item['id'];
$itemLanguage['language'] = $language;
$itemLanguage['title'] = $this->frm->getField('title_' . $language)->getValue();
BackendCatalogModel::insertSpecificationLanguage($itemLanguage);
}
// trigger event
BackendModel::triggerEvent($this->getModule(), 'after_add_specification', array('item' => $item));
// everything is saved, so redirect to the overview
$this->redirect(BackendModel::createURLForAction('specifications') . '&report=added-specification&var=' . urlencode($this->frm->getField('title_nl')->getValue()) . '&highlight=row-' . $item['id']);
}
}
}