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<?php |
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declare(strict_types=1); |
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namespace Arp\DoctrineQueryFilter\Filter; |
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use Arp\DoctrineQueryFilter\Enum\WhereType; |
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use Arp\DoctrineQueryFilter\Exception\QueryFilterManagerException; |
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use Arp\DoctrineQueryFilter\Filter\Exception\FilterException; |
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use Arp\DoctrineQueryFilter\Metadata\MetadataInterface; |
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use Arp\DoctrineQueryFilter\QueryBuilderInterface; |
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use Doctrine\ORM\Query\Expr\Composite; |
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abstract class AbstractComposite extends AbstractFilter |
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{ |
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abstract protected function createComposite(QueryBuilderInterface $queryBuilder): Composite; |
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/** |
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* @throws FilterException |
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*/ |
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public function filter(QueryBuilderInterface $queryBuilder, MetadataInterface $metadata, array $criteria): void |
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{ |
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if (empty($criteria['conditions'])) { |
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return; |
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} |
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$qb = $this->createNewQueryBuilder($queryBuilder); |
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$this->applyConditions($qb, $metadata, $criteria['conditions']); |
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$parts = $qb->getQueryParts(); |
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if ( |
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!isset($parts['where']) |
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|| (!$parts['where'] instanceof Composite) |
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|| (!method_exists($parts['where'], 'getParts')) |
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) { |
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return; |
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} |
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$compositeExpr = $this->createComposite($queryBuilder); |
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$compositeExpr->addMultiple($parts['where']->getParts()); |
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if ($this->getWhereType($criteria) === WhereType::AND) { |
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$queryBuilder->andWhere($compositeExpr); |
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} else { |
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$queryBuilder->orWhere($compositeExpr); |
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} |
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$queryBuilder->mergeParameters($qb); |
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} |
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protected function createNewQueryBuilder(QueryBuilderInterface $queryBuilder): QueryBuilderInterface |
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{ |
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$qb = $queryBuilder->createQueryBuilder(); |
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$alias = $queryBuilder->getRootAlias(); |
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if (!empty($alias)) { |
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$qb->setRootAlias($alias); |
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} |
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return $qb; |
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} |
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/** |
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* @throws FilterException |
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*/ |
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private function applyConditions(QueryBuilderInterface $qb, MetadataInterface $metadata, iterable $conditions): void |
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{ |
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try { |
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$this->queryFilterManager->filter($qb, $metadata->getName(), ['filters' => $conditions]); |
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} catch (QueryFilterManagerException $e) { |
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throw new FilterException( |
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sprintf('Failed to construct query filter \'%s\' conditions', static::class), |
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$e->getCode(), |
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$e |
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); |
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} |
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} |
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} |
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alex-patterson-webdev /
doctrine-query-filter
