/**
* Return snippets load query.
*
* If $type is given then only return the snippets of that type.
*
* @param string $languageCode
* @param string $type Optional snippet type
* @param int $offset Optional offset
* @param int $max Optional max
* @param string $search
* @param string $sortBy
* @param string $sortOrder
*
* @return Query
*/
private function getSnippetsQuery($languageCode, $type = null, $offset = null, $max = null, $search = null, $sortBy = null, $sortOrder = null)
{
$snippetNode = $this->sessionManager->getSnippetNode($type);
$workspace = $this->sessionManager->getSession()->getWorkspace();
$queryManager = $workspace->getQueryManager();
$qf = $queryManager->getQOMFactory();
$qb = new QueryBuilder($qf);
$qb->from($qb->qomf()->selector('a', 'nt:unstructured'));
if (null === $type) {
$qb->where($qb->qomf()->descendantNode('a', $snippetNode->getPath()));
} else {
$qb->where($qb->qomf()->childNode('a', $snippetNode->getPath()));
}
$qb->andWhere($qb->qomf()->comparison($qb->qomf()->propertyValue('a', 'jcr:mixinTypes'), QueryObjectModelConstantsInterface::JCR_OPERATOR_EQUAL_TO, $qb->qomf()->literal('sulu:snippet')));
if (null !== $offset) {
$qb->setFirstResult($offset);
if (null === $max) {
// we get zero results if no max specified
throw new \InvalidArgumentException('If you specify an offset then you must also specify $max');
}
$qb->setMaxResults($max);
}
if (null !== $search) {
$searchConstraint = $qf->orConstraint($qf->comparison($qf->propertyValue('a', 'i18n:' . $languageCode . '-title'), QueryObjectModelConstantsInterface::JCR_OPERATOR_LIKE, $qf->literal('%' . $search . '%')), $qf->comparison($qf->propertyValue('a', 'template'), QueryObjectModelConstantsInterface::JCR_OPERATOR_LIKE, $qf->literal('%' . $search . '%')));
$qb->andWhere($searchConstraint);
}
// Title is a mandatory property for snippets
// NOTE: Prefixing the language code and namespace here is bad. But the solution is
// refactoring (i.e. a node property name translator service).
$sortOrder = $sortOrder !== null ? strtoupper($sortOrder) : 'ASC';
$sortBy = $sortBy !== null ? $sortBy : 'title';
$qb->orderBy($qb->qomf()->propertyValue('a', 'i18n:' . $languageCode . '-' . $sortBy), $sortOrder !== null ? strtoupper($sortOrder) : 'ASC');
return $qb->getQuery();
}
/**
* @return mixed
*/
private function getHomeUuid()
{
return $this->sessionManager->getContentNode('sulu_io')->getIdentifier();
}
