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<?php
namespace Malef\Associate\DoctrineOrm\Loader\ChunkingStrategy;
use Doctrine\Common\Collections\ArrayCollection;
class ChunkingStrategy
{
const DEFAULT_CHUNK_SIZE = 1000;
/**
* @var int
*/
protected $chunkSize;
public function __construct(int $chunkSize = self::DEFAULT_CHUNK_SIZE)
$this->chunkSize = $chunkSize;
}
* @return ArrayCollection[]
public function chunk(ArrayCollection $entities): array
$chunks = [];
$entitiesCount = count($entities);
for ($offset = 0; $offset < $entitiesCount; $offset += $this->chunkSize) {
$chunks[] = new ArrayCollection($entities->slice($offset, $this->chunkSize));
return $chunks;
malef /
associate
