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<?php |
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/* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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* |
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* This software consists of voluntary contributions made by many individuals |
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* and is licensed under the MIT license. For more information, see |
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* <http://www.doctrine-project.org>. |
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*/ |
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namespace Doctrine\ODM\MongoDB\Repository; |
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use Doctrine\Common\Persistence\ObjectRepository; |
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use Doctrine\ODM\MongoDB\DocumentManager; |
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use Doctrine\ODM\MongoDB\Mapping\ClassMetadata; |
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/** |
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* Abstract factory for creating document repositories. |
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* |
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* @since 1.2 |
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*/ |
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abstract class AbstractRepositoryFactory implements RepositoryFactory |
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{ |
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/** |
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* The list of DocumentRepository instances. |
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* |
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* @var ObjectRepository[] |
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*/ |
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private $repositoryList = array(); |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getRepository(DocumentManager $documentManager, $documentName) |
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{ |
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$metadata = $documentManager->getClassMetadata($documentName); |
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$hashKey = $metadata->getName() . spl_object_hash($documentManager); |
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if (isset($this->repositoryList[$hashKey])) { |
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return $this->repositoryList[$hashKey]; |
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} |
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$repository = $this->createRepository($documentManager, ltrim($documentName, '\\')); |
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$this->repositoryList[$hashKey] = $repository; |
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return $repository; |
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} |
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/** |
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* Create a new repository instance for a document class. |
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* |
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* @param DocumentManager $documentManager The DocumentManager instance. |
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* @param string $documentName The name of the document. |
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* |
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* @return ObjectRepository |
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*/ |
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protected function createRepository(DocumentManager $documentManager, $documentName) |
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{ |
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$metadata = $documentManager->getClassMetadata($documentName); |
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$repositoryClassName = $metadata->customRepositoryClassName ?: $documentManager->getConfiguration()->getDefaultRepositoryClassName(); |
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return $this->instantiateRepository($repositoryClassName, $documentManager, $metadata); |
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} |
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/** |
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* Instantiates requested repository. |
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* |
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* @param string $repositoryClassName |
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* @param DocumentManager $documentManager |
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* @param ClassMetadata $metadata |
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* @return ObjectRepository |
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*/ |
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abstract protected function instantiateRepository($repositoryClassName, DocumentManager $documentManager, ClassMetadata $metadata); |
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} |
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