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<?php |
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namespace Dkd\PhpCmis\DataObjects; |
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/* |
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* This file is part of php-cmis-client. |
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* |
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* (c) Sascha Egerer <[email protected]> |
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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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use Dkd\PhpCmis\CmisObject\CmisObjectInterface; |
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use Dkd\PhpCmis\Data\ObjectIdInterface; |
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use Dkd\PhpCmis\Data\RelationshipInterface; |
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use Dkd\PhpCmis\OperationContextInterface; |
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use Dkd\PhpCmis\PropertyIds; |
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/** |
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* Cmis Relationship implementation |
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*/ |
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class Relationship extends AbstractFileableCmisObject implements RelationshipInterface |
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{ |
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/** |
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* Gets the source object using the given OperationContext. |
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* |
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* @param OperationContextInterface|null $context |
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* @return CmisObjectInterface|null If the source object ID is invalid, <code>null</code> will be returned. |
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*/ |
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View Code Duplication |
public function getSource(OperationContextInterface $context = null) |
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{ |
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$sourceId = $this->getSourceId(); |
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if ($sourceId === null) { |
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return null; |
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} |
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$context = $this->ensureContext($context); |
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return $this->getSession()->getObject($sourceId, $context); |
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} |
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/** |
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* Gets the target object using the given OperationContext. |
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* |
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* @param OperationContextInterface|null $context |
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* @return CmisObjectInterface If the target object ID is invalid, <code>null</code> will be returned. |
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*/ |
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View Code Duplication |
public function getTarget(OperationContextInterface $context = null) |
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{ |
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$context = $this->ensureContext($context); |
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$targetId = $this->getTargetId(); |
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if ($targetId === null) { |
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return null; |
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} |
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return $this->getSession()->getObject($targetId, $context); |
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} |
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/** |
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* Returns the source ID of this CMIS relationship (CMIS property cmis:sourceId). |
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* |
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* @return ObjectIdInterface|null the source ID or <code>null</code> if the property hasn't been requested, |
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* hasn't been provided by the repository, or the property value isn't set |
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*/ |
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View Code Duplication |
public function getSourceId() |
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{ |
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$sourceId = $this->getPropertyValue(PropertyIds::SOURCE_ID); |
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if (empty($sourceId)) { |
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return null; |
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} |
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return $this->getSession()->createObjectId($sourceId); |
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} |
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/** |
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* Returns the target ID of this CMIS relationship (CMIS property cmis:targetId). |
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* |
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* @return ObjectIdInterface the target ID or <code>null</code> if the property hasn't been requested, |
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* hasn't been provided by the repository, or the property value isn't set |
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*/ |
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View Code Duplication |
public function getTargetId() |
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{ |
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$targetId = $this->getPropertyValue(PropertyIds::TARGET_ID); |
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if (empty($targetId)) { |
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return null; |
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} |
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return $this->getSession()->createObjectId($targetId); |
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} |
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} |
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dkd /
php-cmis-client
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Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.