/**
* Load from second level cache or executes the query and put into cache.
*
* @param ArrayCollection|array|null $parameters
* @param integer|null $hydrationMode
*
* @return mixed
*/
private function executeUsingQueryCache($parameters = null, $hydrationMode = null)
{
$rsm = $this->getResultSetMapping();
$querykey = new QueryCacheKey($this->getHash(), $this->lifetime, $this->cacheMode ?: Cache::MODE_NORMAL);
$queryCache = $this->_em->getCache()->getQueryCache($this->cacheRegion);
$result = $queryCache->get($querykey, $rsm, $this->_hints);
if ($result !== null) {
if ($this->cacheLogger) {
$this->cacheLogger->queryCacheHit($queryCache->getRegion()->getName(), $querykey);
}
return $result;
}
$result = $this->executeIgnoreQueryCache($parameters, $hydrationMode);
$cached = $queryCache->put($querykey, $rsm, $result, $this->_hints);
if ($this->cacheLogger) {
$this->cacheLogger->queryCacheMiss($queryCache->getRegion()->getName(), $querykey);
if ($cached) {
$this->cacheLogger->queryCachePut($queryCache->getRegion()->getName(), $querykey);
}
}
return $result;
}
/**
* @param \Doctrine\ORM\Persisters\Entity\EntityPersister $persister The entity persister to cache.
* @param \Doctrine\ORM\Cache\Region $region The entity cache region.
* @param \Doctrine\ORM\EntityManagerInterface $em The entity manager.
* @param \Doctrine\ORM\Mapping\ClassMetadata $class The entity metadata.
*/
public function __construct(EntityPersister $persister, Region $region, EntityManagerInterface $em, ClassMetadata $class)
{
$configuration = $em->getConfiguration();
$cacheConfig = $configuration->getSecondLevelCacheConfiguration();
$cacheFactory = $cacheConfig->getCacheFactory();
$this->class = $class;
$this->region = $region;
$this->persister = $persister;
$this->cache = $em->getCache();
$this->regionName = $region->getName();
$this->uow = $em->getUnitOfWork();
$this->metadataFactory = $em->getMetadataFactory();
$this->cacheLogger = $cacheConfig->getCacheLogger();
$this->timestampRegion = $cacheFactory->getTimestampRegion();
$this->hydrator = $cacheFactory->buildEntityHydrator($em, $class);
$this->timestampKey = new TimestampCacheKey($this->class->getTableName());
}
/**
* {@inheritdoc}
*/
public function getCache()
{
return $this->wrapped->getCache();
}
