/**
* @param QOM\ChildNodeInterface $constraint
*
* @return string
*/
public function walkChildNodeConstraint(QOM\ChildNodeInterface $constraint)
{
return $this->getTableAlias($constraint->getSelectorName()) . ".parent = '" . $constraint->getParentPath() . "'";
}
private function walkChildNodeConstraint(QOM\ChildNodeInterface $constraint)
{
$selectorName = $constraint->getSelectorName();
$path = $constraint->getParentPath();
return sprintf('%s:%s', $this->escape(ZendSearchAdapter::IDX_PARENTPATH), $path);
}