Get the max sequence id for a category
| public static getMaximumSequence ( integer $id ) : integer | ||
| $id | integer | The category id. |
| return | integer | |
/**
* Validate the form
*/
private function validateForm()
{
if ($this->frm->isSubmitted()) {
$this->frm->cleanupFields();
// validate fields
$this->frm->getField('title')->isFilled(BL::err('QuestionIsRequired'));
$this->frm->getField('answer')->isFilled(BL::err('AnswerIsRequired'));
$this->frm->getField('category_id')->isFilled(BL::err('CategoryIsRequired'));
$this->meta->validate();
if ($this->frm->isCorrect()) {
// build item
$item['meta_id'] = $this->meta->save();
$item['category_id'] = $this->frm->getField('category_id')->getValue();
$item['user_id'] = BackendAuthentication::getUser()->getUserId();
$item['language'] = BL::getWorkingLanguage();
$item['question'] = $this->frm->getField('title')->getValue();
$item['answer'] = $this->frm->getField('answer')->getValue(true);
$item['created_on'] = BackendModel::getUTCDate();
$item['hidden'] = $this->frm->getField('hidden')->getValue();
$item['sequence'] = BackendFaqModel::getMaximumSequence($this->frm->getField('category_id')->getValue()) + 1;
// save the data
$item['id'] = BackendFaqModel::insert($item);
BackendTagsModel::saveTags($item['id'], $this->frm->getField('tags')->getValue(), $this->URL->getModule());
BackendModel::triggerEvent($this->getModule(), 'after_add', array('item' => $item));
// add search index
BackendSearchModel::saveIndex($this->getModule(), $item['id'], array('title' => $item['question'], 'text' => $item['answer']));
$this->redirect(BackendModel::createURLForAction('Index') . '&report=added&var=' . urlencode($item['question']) . '&highlight=' . $item['id']);
}
}
}
