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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\SkeletonMapper\Mapping; |
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use Doctrine\Common\Persistence\Mapping\ClassMetadataFactory as BaseClassMetadataFactory; |
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/** |
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* Class responsible for retrieving ClassMetadata instances. |
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* |
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* @author Jonathan H. Wage <[email protected]> |
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*/ |
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class ClassMetadataFactory implements BaseClassMetadataFactory |
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{ |
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/** |
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* @var ClassMetadataInstantiatorInterface |
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*/ |
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private $classMetadataInstantiator; |
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/** |
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* @var array |
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*/ |
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protected $classes = array(); |
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/** |
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* @param ClassMetadataInstantiatorInterface $classMetadataInstantiator |
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*/ |
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public function __construct(ClassMetadataInstantiatorInterface $classMetadataInstantiator) |
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{ |
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$this->classMetadataInstantiator = $classMetadataInstantiator; |
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} |
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/** |
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* Returns all mapped classes. |
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* |
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* @return array The ClassMetadata instances of all mapped classes. |
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*/ |
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public function getAllMetadata() |
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{ |
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return $this->classes; |
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} |
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/** |
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* Gets the class metadata descriptor for a class. |
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* |
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* @param string $className The name of the class. |
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* |
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* @return ClassMetadata |
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*/ |
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public function getMetadataFor($className) |
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{ |
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if (!isset($this->classes[$className])) { |
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$metadata = $this->classMetadataInstantiator->instantiate($className); |
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if ($metadata->reflClass->implementsInterface('Doctrine\SkeletonMapper\Mapping\LoadMetadataInterface')) { |
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$className::loadMetadata($metadata); |
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} |
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$this->classes[$className] = $metadata; |
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} |
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return $this->classes[$className]; |
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} |
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/** |
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* Checks whether the factory has the metadata for a class loaded already. |
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* |
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* @param string $className |
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* |
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* @return bool TRUE if the metadata of the class in question is already loaded, FALSE otherwise. |
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*/ |
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public function hasMetadataFor($className) |
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{ |
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return isset($this->classes[$className]); |
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} |
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/** |
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* Sets the metadata descriptor for a specific class. |
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* |
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* @param string $className |
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* @param ClassMetadata $class |
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*/ |
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public function setMetadataFor($className, $class) |
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{ |
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$this->classes[$className] = $class; |
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} |
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/** |
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* Returns whether the class with the specified name should have its metadata loaded. |
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* This is only the case if it is either mapped directly or as a MappedSuperclass. |
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* |
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* @param string $className |
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* |
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* @return bool |
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*/ |
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public function isTransient($className) |
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{ |
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return isset($this->classes[$className]); |
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} |
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} |
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doctrine /
skeleton-mapper
