/** * Adds the internal validator object to the incoming argument validator * * @param ConjunctionValidator $argumentValidator The validator to extend * * @return void */ public function addTo(ConjunctionValidator $argumentValidator) { $this->addPropertiesValidator(); $this->addPersonValidator(); $this->addMessageValidator(); $argumentValidator->addValidator($this->validator); }
/** * Only returns the TypoScriptValidator if overwriteDefaultValidation was TRUE other it returns child validators * * @return \SplObjectStorage */ public function getValidators() { $result = parent::getValidators(); foreach ($this->validators as $validator) { if ($validator instanceof TypoScriptValidator && $validator->overwriteDefaultValidation()) { $result = new \SplObjectStorage(); $result->attach($validator); } } return $result; }
/** * This adds custom validators to the passed $conjunctionValidator. * * A custom validator is found if it follows the naming convention "Replace '\Model\' by '\Validator\' and * append 'Validator'". If found, it will be added to the $conjunctionValidator. * * In addition canValidate() will be called on all implementations of the ObjectValidatorInterface to find * all validators that could validate the target. The one with the highest priority will be added as well. * If multiple validators have the same priority, which one will be added is not deterministic. * * @param string $targetClassName * @param ConjunctionValidator $conjunctionValidator * @return NULL|Validator\ObjectValidatorInterface */ protected function addCustomValidators($targetClassName, ConjunctionValidator &$conjunctionValidator) { $addedValidatorClassName = NULL; // @todo: get rid of ClassNamingUtility usage once we dropped underscored class name support $possibleValidatorClassName = ClassNamingUtility::translateModelNameToValidatorName($targetClassName); $customValidator = $this->createValidator($possibleValidatorClassName); if ($customValidator !== NULL) { $conjunctionValidator->addValidator($customValidator); $addedValidatorClassName = get_class($customValidator); } // @todo: find polytype validator for class }
/** * Builds a base validator conjunction for the given data type. * * The base validation rules are those which were declared directly in a class (typically * a model) through some validate annotations on properties. * * If a property holds a class for which a base validator exists, that property will be * checked as well, regardless of a validate annotation * * Additionally, if a custom validator was defined for the class in question, it will be added * to the end of the conjunction. A custom validator is found if it follows the naming convention * "Replace '\Model\' by '\Validator\' and append 'Validator'". * * Example: $targetClassName is TYPO3\Foo\Domain\Model\Quux, then the validator will be found if it has the * name TYPO3\Foo\Domain\Validator\QuuxValidator * * @param string $indexKey The key to use as index in $this->baseValidatorConjunctions; calculated from target class name and validation groups * @param string $targetClassName The data type to build the validation conjunction for. Needs to be the fully qualified class name. * @param array $validationGroups The validation groups to build the validator for * @return void * @throws \TYPO3\CMS\Extbase\Validation\Exception\NoSuchValidatorException * @throws \InvalidArgumentException */ protected function buildBaseValidatorConjunction($indexKey, $targetClassName, array $validationGroups = array()) { $conjunctionValidator = new \TYPO3\CMS\Extbase\Validation\Validator\ConjunctionValidator(); $this->baseValidatorConjunctions[$indexKey] = $conjunctionValidator; if (class_exists($targetClassName)) { // Model based validator /** @var \TYPO3\CMS\Extbase\Validation\Validator\GenericObjectValidator $objectValidator */ $objectValidator = $this->objectManager->get('TYPO3\\CMS\\Extbase\\Validation\\Validator\\GenericObjectValidator', array()); foreach ($this->reflectionService->getClassPropertyNames($targetClassName) as $classPropertyName) { $classPropertyTagsValues = $this->reflectionService->getPropertyTagsValues($targetClassName, $classPropertyName); if (!isset($classPropertyTagsValues['var'])) { throw new \InvalidArgumentException(sprintf('There is no @var annotation for property "%s" in class "%s".', $classPropertyName, $targetClassName), 1363778104); } try { $parsedType = \TYPO3\CMS\Extbase\Utility\TypeHandlingUtility::parseType(trim(implode('', $classPropertyTagsValues['var']), ' \\')); } catch (\TYPO3\CMS\Extbase\Utility\Exception\InvalidTypeException $exception) { throw new \InvalidArgumentException(sprintf(' @var annotation of ' . $exception->getMessage(), 'class "' . $targetClassName . '", property "' . $classPropertyName . '"'), 1315564744, $exception); } $propertyTargetClassName = $parsedType['type']; if (\TYPO3\CMS\Extbase\Utility\TypeHandlingUtility::isCollectionType($propertyTargetClassName) === TRUE) { $collectionValidator = $this->createValidator('TYPO3\\CMS\\Extbase\\Validation\\Validator\\CollectionValidator', array('elementType' => $parsedType['elementType'], 'validationGroups' => $validationGroups)); $objectValidator->addPropertyValidator($classPropertyName, $collectionValidator); } elseif (class_exists($propertyTargetClassName) && !\TYPO3\CMS\Extbase\Utility\TypeHandlingUtility::isCoreType($propertyTargetClassName) && $this->objectManager->isRegistered($propertyTargetClassName) && $this->objectManager->getScope($propertyTargetClassName) === \TYPO3\CMS\Extbase\Object\Container\Container::SCOPE_PROTOTYPE) { $validatorForProperty = $this->getBaseValidatorConjunction($propertyTargetClassName, $validationGroups); if (count($validatorForProperty) > 0) { $objectValidator->addPropertyValidator($classPropertyName, $validatorForProperty); } } $validateAnnotations = array(); // @todo: Resolve annotations via reflectionService once its available if (isset($classPropertyTagsValues['validate']) && is_array($classPropertyTagsValues['validate'])) { foreach ($classPropertyTagsValues['validate'] as $validateValue) { $parsedAnnotations = $this->parseValidatorAnnotation($validateValue); foreach ($parsedAnnotations['validators'] as $validator) { array_push($validateAnnotations, array('argumentName' => $parsedAnnotations['argumentName'], 'validatorName' => $validator['validatorName'], 'validatorOptions' => $validator['validatorOptions'])); } } } foreach ($validateAnnotations as $validateAnnotation) { // @todo: Respect validationGroups $newValidator = $this->createValidator($validateAnnotation['validatorName'], $validateAnnotation['validatorOptions']); if ($newValidator === NULL) { throw new Exception\NoSuchValidatorException('Invalid validate annotation in ' . $targetClassName . '::' . $classPropertyName . ': Could not resolve class name for validator "' . $validateAnnotation->type . '".', 1241098027); } $objectValidator->addPropertyValidator($classPropertyName, $newValidator); } } if (count($objectValidator->getPropertyValidators()) > 0) { $conjunctionValidator->addValidator($objectValidator); } } $this->addCustomValidators($targetClassName, $conjunctionValidator); }