/**
* Adds conditions to the query builder related to the specification. The
* specification should add parameters as required and return the expression to be
* added to the QueryBuilder.
*
* @param \Doctrine\ORM\QueryBuilder $qb
* @param string $dqlAlias
* @return \Doctrine\ORM\Query\Expr
*/
public function match(QueryBuilder $qb, $dqlAlias)
{
foreach ($this->sortFields as $field => $direction) {
$qb->addOrderBy(sprintf('%s.%s', $dqlAlias, $field), $direction);
}
return parent::match($qb, $dqlAlias);
}
public function modifyQuery(Query $query)
{
parent::modifyQuery($query);
$query->setHydrationMode($query::HYDRATE_SINGLE_SCALAR);
}
public function __construct(Specification $specification)
{
parent::__construct($specification);
}
public function match(QueryBuilder $qb, $dqlAlias)
{
$qb->select(sprintf('MAX(%s.%s)', $dqlAlias, $this->field));
return parent::match($qb, $dqlAlias);
}
public function match(QueryBuilder $qb, $dqlAlias)
{
$qb->select(sprintf('COUNT(%s)', $dqlAlias));
return parent::match($qb, $dqlAlias);
}
public function modifyQuery(Query $query)
{
parent::modifyQuery($query);
$query->setMaxResults($this->maxResults);
$query->setFirstResult($this->firstResult);
}
/**
* Modifies the query once it has been generated.
*
* @param \Doctrine\ORM\Query $query
*/
public function modifyQuery(Query $query)
{
parent::modifyQuery($query);
$query->setHydrationMode(Query::HYDRATE_ARRAY);
}
