public function loadParentLocationsDataForDraftContent($contentId, $drafts = null)
{
/** @var $query \eZ\Publish\Core\Persistence\Database\SelectQuery */
$query = $this->handler->createSelectQuery();
$query->selectDistinct('ezcontentobject_tree.*')->from($this->handler->quoteTable('ezcontentobject_tree'))->innerJoin($this->handler->quoteTable('eznode_assignment'), $query->expr->lAnd($query->expr->eq($this->handler->quoteColumn('node_id', 'ezcontentobject_tree'), $this->handler->quoteColumn('parent_node', 'eznode_assignment')), $query->expr->eq($this->handler->quoteColumn('contentobject_id', 'eznode_assignment'), $query->bindValue($contentId, null, \PDO::PARAM_INT)), $query->expr->eq($this->handler->quoteColumn('op_code', 'eznode_assignment'), $query->bindValue(self::NODE_ASSIGNMENT_OP_CODE_CREATE, null, \PDO::PARAM_INT))))->innerJoin($this->handler->quoteTable('ezcontentobject'), $query->expr->lAnd($query->expr->lOr($query->expr->eq($this->handler->quoteColumn('contentobject_id', 'eznode_assignment'), $this->handler->quoteColumn('id', 'ezcontentobject'))), $query->expr->eq($this->handler->quoteColumn('status', 'ezcontentobject'), $query->bindValue(ContentInfo::STATUS_DRAFT, null, \PDO::PARAM_INT))));
$statement = $query->prepare();
$statement->execute();
return $statement->fetchAll(\PDO::FETCH_ASSOC);
}