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<?php |
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declare(strict_types=1); |
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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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use function array_merge; |
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use function array_unique; |
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use function get_declared_classes; |
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use function in_array; |
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use function is_dir; |
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use function method_exists; |
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use function realpath; |
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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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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 string[] |
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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 string[] |
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*/ |
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private $classNames; |
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/** |
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* @param string[]|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 string[] $paths |
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*/ |
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public function addPaths(array $paths) : void |
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{ |
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$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(string $className, ClassMetadata $metadata) : void |
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{ |
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$className::loadMetadata($metadata); |
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} |
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/** |
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* {@inheritDoc} |
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* @todo Same code exists in AnnotationDriver, should we re-use it somehow or not worry about it? |
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*/ |
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public function getAllClassNames() : array |
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{ |
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if ($this->classNames !== null) { |
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return $this->classNames; |
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} |
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1 |
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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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continue; |
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} |
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$classes[] = $className; |
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} |
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$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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1 |
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public function isTransient(string $className) : bool |
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{ |
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return ! method_exists($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.