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<?php |
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declare(strict_types=1); |
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/** |
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* Caridea |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not |
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* use this file except in compliance with the License. You may obtain a copy of |
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* the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
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* License for the specific language governing permissions and limitations under |
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* the License. |
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* |
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* @copyright 2015-2016 LibreWorks contributors |
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* @license http://opensource.org/licenses/Apache-2.0 Apache 2.0 License |
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*/ |
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namespace Caridea\Dao; |
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use Doctrine\ORM\EntityManager; |
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/** |
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* An abstract Data Access Object for MongoDb. |
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* |
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* Requires the `mongodb` extension. |
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* |
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* @copyright 2015-2016 LibreWorks contributors |
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* @license http://opensource.org/licenses/Apache-2.0 Apache 2.0 License |
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*/ |
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abstract class Doctrine2 extends Dao |
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{ |
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/** |
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* @var \Doctrine\ORM\EntityManager The entity manager |
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*/ |
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protected $manager; |
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/** |
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* @var string |
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*/ |
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protected $entityName; |
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/** |
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* |
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* @var \Doctrine\ORM\EntityRepository The entity repository |
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*/ |
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protected $repository; |
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/** |
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* Creates a new MongoDB DAO. |
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* |
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* @param \Doctrine\ORM\EntityManager $manager The entity manager |
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* @param string $entityName The entity name |
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* @param \Psr\Log\LoggerInterface $logger A logger |
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*/ |
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public function __construct(EntityManager $manager, string $entityName, \Psr\Log\LoggerInterface $logger = null) |
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{ |
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parent::__construct($logger); |
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$this->manager = $manager; |
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$this->entityName = $entityName; |
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$this->repository = $manager->getRepository($entityName); |
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} |
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/** |
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* Executes something in the context of the entityManager. |
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* |
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* Exceptions are caught and translated. |
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* |
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* @param Closure $cb The closure to execute, takes the entityManager |
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* @return mixed whatever the function returns, this method also returns |
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* @throws \Caridea\Dao\Exception If a database problem occurs |
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* @see \Caridea\Dao\Exception\Translator\Doctrine |
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*/ |
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2 |
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protected function doExecute(\Closure $cb) |
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{ |
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try { |
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return $cb($this->manager); |
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1 |
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} catch (\Exception $e) { |
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1 |
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throw Exception\Translator\Doctrine::translate($e); |
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} |
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} |
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/** |
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* Executes something in the context of the entityRepository. |
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* |
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* Exceptions are caught and translated. |
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* |
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* @param Closure $cb The closure to execute, takes the entityRepository |
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* @return mixed whatever the function returns, this method also returns |
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* @throws \Caridea\Dao\Exception If a database problem occurs |
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* @see \Caridea\Dao\Exception\Translator\Doctrine |
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*/ |
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2 |
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protected function doExecuteInRepository(\Closure $cb) |
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{ |
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try { |
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return $cb($this->repository); |
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} catch (\Exception $e) { |
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throw Exception\Translator\Doctrine::translate($e); |
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} |
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} |
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} |
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libreworks /
caridea-dao
