public function whereIsShortcut()
    {
        $eol = PHP_EOL;
        $this->joinRelativesClause = "JOIN rs.resourceNode node{$eol}" . $this->joinRelativesClause;
        $this->joinRelativesClause = "JOIN rs.target target{$eol}" . $this->joinRelativesClause;
        $this->fromClause = "FROM Claroline\CoreBundle\Entity\Resource\ResourceShortcut rs{$eol}";
        $this->selectClause .= ", target.id as target_id{$eol}";
        $this->selectClause .= ", target.path as target_path{$eol}";

        return $this;
    }