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<?php |
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namespace Loevgaard\PakkelabelsBundle\Entity; |
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use Doctrine\Common\Persistence\ManagerRegistry; |
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use Doctrine\ORM\EntityRepository as DoctrineEntityRepository; |
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use Doctrine\ORM\QueryBuilder; |
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use Knp\Component\Pager\Pagination\PaginationInterface; |
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use Knp\Component\Pager\PaginatorInterface; |
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/** |
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* This entity repository is implemented using the principles described here: |
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* https://www.tomasvotruba.cz/blog/2017/10/16/how-to-use-repository-with-doctrine-as-service-in-symfony/ |
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* |
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* @todo this class should probably be in a separate library |
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* |
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* @method array findBy(array $criteria, array $orderBy = null, int $limit = null, int $offset = null) |
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* @method null|object findOneBy(array $criteria) |
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* @method array findAll() |
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*/ |
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abstract class EntityRepository |
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{ |
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/** |
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* @var DoctrineEntityRepository |
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*/ |
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protected $repository; |
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/** |
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* @var PaginatorInterface |
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*/ |
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protected $paginator; |
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public function __construct(ManagerRegistry $managerRegistry, PaginatorInterface $paginator, string $class) { |
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$this->repository = $managerRegistry |
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->getManagerForClass($class) |
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->getRepository($class) |
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; |
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$this->paginator = $paginator; |
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} |
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/** |
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* @param string $name |
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* @param array $arguments |
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* @return mixed |
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*/ |
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public function __call($name, $arguments) |
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{ |
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if (method_exists($this->repository, $name)) { |
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return call_user_func_array([$this->repository, $name], $arguments); |
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} |
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} |
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/** |
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* @param int $page |
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* @param int $itemsPerPage |
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* @param array $orderBy |
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* @param QueryBuilder $qb |
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* @return PaginationInterface |
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*/ |
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public function findAllWithPaging($page = 1, $itemsPerPage = 100, array $orderBy = [], QueryBuilder $qb = null) : PaginationInterface |
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{ |
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if(!$qb) { |
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$qb = $this->getQueryBuilder('e'); |
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} |
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foreach ($orderBy as $field => $direction) { |
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$qb->addOrderBy($field, $direction); |
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} |
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$objs = $this->paginator->paginate( |
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$qb, |
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$page, |
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$itemsPerPage |
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); |
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return $objs; |
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} |
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/** |
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* @param string $alias |
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* @return QueryBuilder |
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*/ |
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public function getQueryBuilder(string $alias) : QueryBuilder |
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{ |
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return $this->repository->createQueryBuilder($alias); |
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} |
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} |
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