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<?php |
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/** |
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* @author Stefano Torresi (http://stefanotorresi.it) |
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* @license See the file LICENSE.txt for copying permission. |
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* ************************************************ |
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*/ |
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namespace Thorr\Persistence\Validator; |
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use Thorr\Persistence\DataMapper\Manager\DataMapperManagerInterface; |
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use Zend\Validator\AbstractValidator; |
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use Zend\Validator\Exception; |
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abstract class AbstractEntityValidator extends AbstractValidator |
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{ |
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/** |
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* @var object |
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*/ |
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protected $finder; |
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/** |
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* @var string |
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*/ |
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protected $findMethod; |
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/** |
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* @var array |
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*/ |
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protected $excluded = []; |
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/** |
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* @var DataMapperManagerInterface |
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*/ |
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protected $dataMapperManager; |
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/** |
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* @param array $options |
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* @param DataMapperManagerInterface $dataMapperManager |
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*/ |
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public function __construct(array $options = null, DataMapperManagerInterface $dataMapperManager = null) |
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{ |
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$this->dataMapperManager = $dataMapperManager; |
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if (! isset($options['finder']) && ! isset($options['entity_class'])) { |
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throw new Exception\InvalidArgumentException('No finder nor entity class provided'); |
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} |
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if (isset($options['entity_class']) && $this->dataMapperManager) { |
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$options['finder'] = $this->dataMapperManager->getDataMapperForEntity($options['entity_class']); |
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} |
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if (! is_object($options['finder']) && ! is_callable($options['finder'])) { |
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throw new Exception\InvalidArgumentException('Finder must be an object or a callable'); |
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} |
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if (! isset($options['find_method'])) { |
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$options['find_method'] = is_callable($options['finder']) ? '__invoke' : 'findByUuid'; |
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} |
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if (! method_exists($options['finder'], $options['find_method'])) { |
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throw new Exception\InvalidArgumentException(sprintf( |
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"'%s' method not found in '%s'", |
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$options['find_method'], |
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get_class($options['finder']) |
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)); |
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} |
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$this->setFindMethod($options['find_method']); |
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$this->setFinder($options['finder']); |
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if (isset($options['excluded'])) { |
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$this->setExcluded($options['excluded']); |
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} |
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parent::__construct($options); |
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} |
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/** |
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* @return mixed |
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*/ |
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public function getFindMethod() |
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{ |
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return $this->findMethod; |
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} |
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/** |
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* @param mixed $findMethod |
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*/ |
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public function setFindMethod($findMethod) |
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{ |
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$this->findMethod = $findMethod; |
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} |
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/** |
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* @return object |
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*/ |
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public function getFinder() |
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{ |
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return $this->finder; |
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} |
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/** |
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* @param object $finder |
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*/ |
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public function setFinder($finder) |
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{ |
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$this->finder = $finder; |
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} |
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/** |
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* @return array |
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*/ |
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public function getExcluded() |
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{ |
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return $this->excluded; |
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} |
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/** |
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* @param mixed $excluded |
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*/ |
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public function setExcluded($excluded) |
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{ |
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$this->excluded = (array) $excluded; |
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} |
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/** |
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* @param $value |
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* |
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* @return array |
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*/ |
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protected function findEntity($value) |
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{ |
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$result = $this->finder->{$this->findMethod}($value); |
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if ($result === null) { |
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return []; |
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} |
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return (array) $result; |
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} |
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} |
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stefanotorresi /
thorr-persistence
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: