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<?php declare(strict_types=1);
namespace Shopware\Core\System\SalesChannel\Entity;
use Shopware\Core\Framework\DataAbstractionLayer\Entity;
use Shopware\Core\Framework\DataAbstractionLayer\EntityCollection;
use Shopware\Core\Framework\DataAbstractionLayer\EntityDefinition;
use Shopware\Core\Framework\DataAbstractionLayer\Event\EntityAggregationResultLoadedEvent;
use Shopware\Core\Framework\DataAbstractionLayer\Event\EntityLoadedEvent;
use Shopware\Core\Framework\DataAbstractionLayer\Event\EntitySearchResultLoadedEvent;
use Shopware\Core\Framework\DataAbstractionLayer\Exception\InconsistentCriteriaIdsException;
use Shopware\Core\Framework\DataAbstractionLayer\Field\AssociationField;
use Shopware\Core\Framework\DataAbstractionLayer\Read\EntityReaderInterface;
use Shopware\Core\Framework\DataAbstractionLayer\RepositorySearchDetector;
use Shopware\Core\Framework\DataAbstractionLayer\Search\AggregationResult\AggregationResultCollection;
use Shopware\Core\Framework\DataAbstractionLayer\Search\Criteria;
use Shopware\Core\Framework\DataAbstractionLayer\Search\EntityAggregatorInterface;
use Shopware\Core\Framework\DataAbstractionLayer\Search\EntitySearcherInterface;
use Shopware\Core\Framework\DataAbstractionLayer\Search\EntitySearchResult;
use Shopware\Core\Framework\DataAbstractionLayer\Search\IdSearchResult;
use Shopware\Core\Framework\Struct\ArrayEntity;
use Shopware\Core\System\SalesChannel\SalesChannelContext;
use Symfony\Component\EventDispatcher\EventDispatcherInterface;
class SalesChannelRepository implements SalesChannelRepositoryInterface
{
/**
* @var EntityDefinition|SalesChannelDefinitionInterface
*/
protected $definition;
/**
* @var EntityReaderInterface
*/
protected $reader;
/**
* @var EntitySearcherInterface
*/
protected $searcher;
/**
* @var EntityAggregatorInterface
*/
protected $aggregator;
/**
* @var EventDispatcherInterface
*/
protected $eventDispatcher;
public function __construct(
EntityDefinition $definition,
EntityReaderInterface $reader,
EntitySearcherInterface $searcher,
EntityAggregatorInterface $aggregator,
EventDispatcherInterface $eventDispatcher
) {
$this->definition = $definition;
$this->reader = $reader;
$this->searcher = $searcher;
$this->aggregator = $aggregator;
$this->eventDispatcher = $eventDispatcher;
}
/**
* @throws InconsistentCriteriaIdsException
*/
public function search(Criteria $criteria, SalesChannelContext $salesChannelContext): EntitySearchResult
{
$aggregations = null;
if ($criteria->getAggregations()) {
$aggregations = $this->aggregate($criteria, $salesChannelContext);
} else {
$this->processCriteria($criteria, $salesChannelContext);
}
if (!RepositorySearchDetector::isSearchRequired($this->definition, $criteria)) {
$entities = $this->read($criteria, $salesChannelContext);
return new EntitySearchResult(
$entities->count(),
$entities,
$aggregations,
$criteria,
$salesChannelContext->getContext()
);
}
$ids = $this->doSearch($criteria, $salesChannelContext);
$readCriteria = $criteria->cloneForRead($ids->getIds());
$entities = $this->read($readCriteria, $salesChannelContext);
$search = $ids->getData();
/** @var Entity $element */
foreach ($entities as $element) {
if (!\array_key_exists($element->getUniqueIdentifier(), $search)) {
continue;
}
$data = $search[$element->getUniqueIdentifier()];
unset($data['id']);
if (empty($data)) {
continue;
}
$element->addExtension('search', new ArrayEntity($data));
}
$result = new EntitySearchResult(
$ids->getTotal(),
$entities,
$aggregations,
$criteria,
$salesChannelContext->getContext()
);
$event = new EntitySearchResultLoadedEvent($this->definition, $result);
$this->eventDispatcher->dispatch($event, $event->getName());
$event = new SalesChannelEntitySearchResultLoadedEvent($this->definition, $result, $salesChannelContext);
$this->eventDispatcher->dispatch($event, $event->getName());
return $result;
}
public function aggregate(Criteria $criteria, SalesChannelContext $salesChannelContext): AggregationResultCollection
{
$this->processCriteria($criteria, $salesChannelContext);
$result = $this->aggregator->aggregate($this->definition, $criteria, $salesChannelContext->getContext());
$event = new EntityAggregationResultLoadedEvent($this->definition, $result, $salesChannelContext->getContext());
$this->eventDispatcher->dispatch($event, $event->getName());
return $result;
}
public function searchIds(Criteria $criteria, SalesChannelContext $salesChannelContext): IdSearchResult
{
$this->processCriteria($criteria, $salesChannelContext);
return $this->doSearch($criteria, $salesChannelContext);
}
private function read(Criteria $criteria, SalesChannelContext $salesChannelContext): EntityCollection
{
$entities = $this->reader->read($this->definition, $criteria, $salesChannelContext->getContext());
$event = new EntityLoadedEvent($this->definition, $entities->getElements(), $salesChannelContext->getContext());
$this->eventDispatcher->dispatch($event, $event->getName());
$event = new SalesChannelEntityLoadedEvent($this->definition, $entities->getElements(), $salesChannelContext);
$this->eventDispatcher->dispatch($event, $event->getName());
return $entities;
}
private function doSearch(Criteria $criteria, SalesChannelContext $salesChannelContext): IdSearchResult
{
$result = $this->searcher->search($this->definition, $criteria, $salesChannelContext->getContext());
$event = new SalesChannelEntityIdSearchResultLoadedEvent($this->definition, $result, $salesChannelContext);
$this->eventDispatcher->dispatch($event, $event->getName());
return $result;
}
private function processCriteria(Criteria $topCriteria, SalesChannelContext $salesChannelContext): void
{
if (!$this->definition instanceof SalesChannelDefinitionInterface) {
return;
}
$queue = [
['definition' => $this->definition, 'criteria' => $topCriteria],
];
$maxCount = 100;
$processed = [];
// process all associations breadth-first
while (!empty($queue) && --$maxCount > 0) {
$cur = array_shift($queue);
/** @var EntityDefinition $definition */
$definition = $cur['definition'];
/** @var Criteria $criteria */
$criteria = $cur['criteria'];
if (isset($processed[get_class($definition)])) {
continue;
}
if ($definition instanceof SalesChannelDefinitionInterface) {
$definition->processCriteria($criteria, $salesChannelContext);
}
$processed[get_class($definition)] = true;
foreach ($criteria->getAssociations() as $associationName => $associationCriteria) {
// find definition
$field = $definition->getField($associationName);
if (!$field instanceof AssociationField) {
continue;
}
$referenceDefinition = $field->getReferenceDefinition();
$queue[] = ['definition' => $referenceDefinition, 'criteria' => $associationCriteria];
}
}
}
}

vendor/shopware/core/System/SalesChannel/Entity/SalesChannelRepository.php line 152