/**
* Load entities that user has access to
*
* @param null|string Workflow state the entity has to be in
* @param null|string Workflow state the entity must NOT be in
* @param null|string Field to sort on
* @param null|string Direction to sort in ('ASC'|'DESC')
* @return bool True on success and false on error.
* @since Method available since Release 1.0.0
* @throws Exception if loading fails
*/
private function _loadEntities($state = null, $state_exclude = null, $sort = null, $order = null)
{
if (!$this->securityContext->isGranted('allentities')) {
$allowedUserId = $this->_user->getUid();
} else {
$allowedUserId = null;
}
$filter = array('state' => $state, 'stateExclude' => $state_exclude, 'allowedUserId' => $allowedUserId);
$connectionCollection = $this->connectionService->findDescriptorsForFilters($filter, $sort, $order);
$this->_entities = array();
/** @var $connectionDto \Janus\ServiceRegistry\Connection\ConnectionDto */
foreach ($connectionCollection->connections as $connectionDto) {
$entity = new sspmod_janus_Entity($this->_config);
$entity->setEid($connectionDto->id);
$entity->setRevisionid($connectionDto->revisionNr);
if (!is_null($state)) {
$entity->setWorkflow($state);
}
if ($entity->load()) {
$this->_entities[] = $entity;
} else {
SimpleSAML_Logger::error('JANUS:UserController:_loadEntities - Entity could not be
loaded: ' . var_export($entity, true));
}
}
return true;
}
