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<?php |
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namespace Doctrine\Common\Persistence\Mapping\Driver; |
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use Doctrine\Common\Persistence\Mapping\ClassMetadata; |
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use Doctrine\Common\Persistence\Mapping\MappingException; |
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/** |
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* The StaticPHPDriver calls a static loadMetadata() method on your entity |
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* classes where you can manually populate the ClassMetadata instance. |
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* |
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* @link www.doctrine-project.org |
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* @since 2.2 |
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* @author Benjamin Eberlei <[email protected]> |
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* @author Guilherme Blanco <[email protected]> |
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* @author Jonathan H. Wage <[email protected]> |
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* @author Roman Borschel <[email protected]> |
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*/ |
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class StaticPHPDriver implements MappingDriver |
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{ |
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/** |
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* Paths of entity directories. |
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* |
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* @var array |
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*/ |
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private $paths = []; |
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/** |
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* Map of all class names. |
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* |
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* @var array |
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*/ |
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private $classNames; |
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/** |
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* Constructor. |
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* |
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* @param array|string $paths |
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*/ |
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public function __construct($paths) |
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{ |
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$this->addPaths((array) $paths); |
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} |
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/** |
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* Adds paths. |
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* |
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* @param array $paths |
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* |
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* @return void |
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*/ |
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public function addPaths(array $paths) |
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{ |
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$this->paths = array_unique(array_merge($this->paths, $paths)); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function loadMetadataForClass($className, ClassMetadata $metadata) |
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{ |
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$className::loadMetadata($metadata); |
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} |
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/** |
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* {@inheritDoc} |
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* @todo Same code exists in AnnotationDriver, should we re-use it somehow or not worry about it? |
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*/ |
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public function getAllClassNames() |
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{ |
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if ($this->classNames !== null) { |
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return $this->classNames; |
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} |
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if ( ! $this->paths) { |
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throw MappingException::pathRequired(); |
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} |
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$classes = []; |
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$includedFiles = []; |
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foreach ($this->paths as $path) { |
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if ( ! is_dir($path)) { |
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throw MappingException::fileMappingDriversRequireConfiguredDirectoryPath($path); |
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} |
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$iterator = new \RecursiveIteratorIterator( |
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new \RecursiveDirectoryIterator($path), |
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\RecursiveIteratorIterator::LEAVES_ONLY |
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); |
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foreach ($iterator as $file) { |
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if ($file->getBasename('.php') == $file->getBasename()) { |
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continue; |
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} |
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$sourceFile = realpath($file->getPathName()); |
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require_once $sourceFile; |
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$includedFiles[] = $sourceFile; |
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} |
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} |
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$declared = get_declared_classes(); |
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foreach ($declared as $className) { |
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$rc = new \ReflectionClass($className); |
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$sourceFile = $rc->getFileName(); |
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if (in_array($sourceFile, $includedFiles) && ! $this->isTransient($className)) { |
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$classes[] = $className; |
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} |
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} |
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$this->classNames = $classes; |
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return $classes; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function isTransient($className) |
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{ |
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return ! method_exists($className, 'loadMetadata'); |
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} |
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} |
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doctrine /
persistence
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.
Consider making the comparison explicit by using
empty(..)or! empty(...)instead.