/**
* Returns the descendants of a resource.
*
* @param ResourceNode $resource The resource node to start with
* @param boolean $includeStartNode Whether the given resource should be included in the result
* @param string $filterResourceType A resource type to filter the results
*
* @return array[ResourceNode]
*/
public function findDescendants(ResourceNode $resource, $includeStartNode = false, $filterResourceType = null)
{
$builder = new ResourceQueryBuilder();
$builder->selectAsEntity(true)->wherePathLike($resource->getPath(), $includeStartNode);
if ($filterResourceType) {
$builder->whereTypeIn(array($filterResourceType));
}
$query = $this->_em->createQuery($builder->getDql());
$query->setParameters($builder->getParameters());
return $this->executeQuery($query, null, null, false);
}
public function findWidgetPaths(array $userRoles, array $roots = array(), PathWidgetConfig $config = null)
{
$builder = new ResourceQueryBuilder();
$builder->selectAsEntity(false, 'Innova\\PathBundle\\Entity\\Path\\Path');
if (!empty($roots)) {
$builder->whereRootIn($roots);
}
$builder->whereTypeIn(array('innova_path'));
$builder->whereRoleIn($userRoles);
// Add filters if defined
if ($config) {
// Add widget STATUS filters
$statusList = $config->getStatus();
if (!empty($statusList)) {
$whereStatus = array();
foreach ($statusList as $status) {
switch ($status) {
case 'draft':
$whereStatus[] = 'node.published = 0';
break;
case 'published':
$whereStatus[] = '(node.published = 1 AND resource.modified = 0)';
break;
case 'modified':
$whereStatus[] = '(node.published = 1 AND resource.modified = 1)';
break;
}
}
if (!empty($whereStatus)) {
$builder->addWhereClause(implode($whereStatus, ' OR '));
}
}
// Add widget TAG filters
$tagList = $config->getTags();
if (0 < count($tagList)) {
$tags = array();
foreach ($tagList as $tag) {
$tags[] = $tag->getId();
}
// Join with the corresponding TaggedObject entities
$builder->addJoinClause('LEFT JOIN ClarolineTagBundle:TaggedObject AS t WITH t.objectId = node.id');
$builder->addWhereClause('t.id IS NOT NULL');
$builder->addWhereClause('t.tag IN (' . implode($tags, ', ') . ')');
}
}
$builder->orderByName();
$dql = $builder->getDql();
$query = $this->_em->createQuery($dql);
$query->setParameters($builder->getParameters());
$resources = $query->getResult();
return $resources;
}
public function findAccessibleByUser(array $roots = array(), array $userRoles)
{
$builder = new ResourceQueryBuilder();
$builder->selectAsEntity(false, 'Innova\\PathBundle\\Entity\\Path\\Path');
if (!empty($roots)) {
$builder->whereRootIn($roots);
}
$builder->whereTypeIn(array('innova_path'));
$builder->whereRoleIn($userRoles);
$builder->orderByName();
$dql = $builder->getDql();
$query = $this->_em->createQuery($dql);
$query->setParameters($builder->getParameters());
$resources = $query->getResult();
return $resources;
}
