public function canEditProject($projectId, $project = null)
{
$ret = $this->isAdmin() ? true : false;
if (!$ret && $this->isEditor()) {
// check if the user has the right to edit the project
$queryBuilder = new Phalcon\Mvc\Model\Query\Builder();
$queryBuilder->from('UsersProjects');
$queryBuilder->columns('id');
$queryBuilder->where('user_id = :userId: AND project_id = :projectId:', array('userId' => $this->id, 'projectId' => $projectId));
$queryBuilder->inWhere('privilege', ['admin', 'editor']);
if (count($queryBuilder->getQuery()->execute()) > 0) {
$ret = true;
}
}
return $ret;
}