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<?php |
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/** |
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* This file is part of the Drest package. |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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* |
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* @author Lee Davis |
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* @copyright Copyright (c) Lee Davis <@leedavis81> |
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* @link https://github.com/leedavis81/drest/blob/master/LICENSE |
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* @license http://opensource.org/licenses/MIT The MIT X License (MIT) |
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*/ |
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namespace Drest\Service\Action; |
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use Doctrine\ORM; |
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use DrestCommon\Response\Response; |
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use DrestCommon\ResultSet; |
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/** |
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* |
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* Delete an element action |
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* @author Lee |
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* |
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* Rather than selecting then deleting: We could possibly just delete on supplied parameters |
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*/ |
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class DeleteElement extends AbstractAction |
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{ |
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public function execute() |
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{ |
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$matchedRoute = $this->getMatchedRoute(); |
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$classMetaData = $matchedRoute->getClassMetaData(); |
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$elementName = $classMetaData->getEntityAlias(); |
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$em = $this->getEntityManager(); |
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$qb = $em->createQueryBuilder()->select($elementName)->from($classMetaData->getClassName(), $elementName); |
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foreach ($matchedRoute->getRouteParams() as $key => $value) { |
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$qb->andWhere($elementName . '.' . $key . ' = :' . $key); |
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$qb->setParameter($key, $value); |
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} |
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try { |
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$object = $qb->getQuery()->getSingleResult(ORM\Query::HYDRATE_OBJECT); |
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} catch (\Exception $e) { |
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return $this->handleError($e, Response::STATUS_CODE_404); |
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} |
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try { |
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$em->remove($object); |
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$em->flush(); |
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$this->getResponse()->setStatusCode(Response::STATUS_CODE_200); |
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return ResultSet::create(['successfully deleted'], 'response'); |
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} catch (\Exception $e) { |
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return $this->handleError($e, Response::STATUS_CODE_500); |
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} |
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} |
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} |
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leedavis81 /
drest
