TYPO3\CMS\Extbase\Validation\ValidatorResolver Class Reference

Inheritance diagram for TYPO3\CMS\Extbase\Validation\ValidatorResolver:

Public Member Functions
	__construct (protected readonly ReflectionService $reflectionService)
	createValidator (string $validatorType, array $validatorOptions=[])
	getBaseValidatorConjunction (string $targetClassName)

Protected Member Functions
	buildBaseValidatorConjunction (ConjunctionValidator $conjunctionValidator, string $targetClassName)

Protected Attributes
array	$baseValidatorConjunctions = []

Detailed Description

Validator resolver to automatically find an appropriate validator for a given subject.

only to be used within Extbase, not part of TYPO3 Core API.

Definition at line 37 of file ValidatorResolver.php.

Constructor & Destructor Documentation

__construct()

TYPO3\CMS\Extbase\Validation\ValidatorResolver::__construct

(

protected readonly ReflectionService

$reflectionService

)

Definition at line 41 of file ValidatorResolver.php.

Member Function Documentation

buildBaseValidatorConjunction()

TYPO3\CMS\Extbase\Validation\ValidatorResolver::buildBaseValidatorConjunction ( ConjunctionValidator  $conjunctionValidator, string  $targetClassName  )

protected

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 validation 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

Parameters

class-string

$targetClassName

‪The data type to build the validation conjunction for. Needs to be the fully qualified class name.

Exceptions

NoSuchValidatorException

Definition at line 103 of file ValidatorResolver.php.

References TYPO3\CMS\Extbase\Validation\Validator\AbstractCompositeValidator\addValidator(), TYPO3\CMS\Extbase\Validation\ValidatorResolver\createValidator(), TYPO3\CMS\Extbase\Validation\ValidatorResolver\getBaseValidatorConjunction(), TYPO3\CMS\Extbase\Utility\TypeHandlingUtility\isCoreType(), and TYPO3\CMS\Extbase\Utility\TypeHandlingUtility\isSimpleType().

Referenced by TYPO3\CMS\Extbase\Validation\ValidatorResolver\getBaseValidatorConjunction().

createValidator()

TYPO3\CMS\Extbase\Validation\ValidatorResolver::createValidator	(	string	$validatorType,
		array	$validatorOptions = []
	)

Get a validator for a given data type. Returns a validator implementing the ValidatorInterface or NULL if no validator could be resolved.

Parameters

string	$validatorType	‪Either one of the built-in data types or fully qualified validator class name
array	$validatorOptions	‪Options to be passed to the validator

Definition at line 50 of file ValidatorResolver.php.

References $validator, and TYPO3\CMS\Extbase\Validation\ValidatorClassNameResolver\resolve().

Referenced by TYPO3\CMS\Form\Mvc\ProcessingRule\__construct(), and TYPO3\CMS\Extbase\Validation\ValidatorResolver\buildBaseValidatorConjunction().

getBaseValidatorConjunction()

TYPO3\CMS\Extbase\Validation\ValidatorResolver::getBaseValidatorConjunction

(

string

$targetClassName

)

Resolves and returns the base validator conjunction for the given data type. If no validator could be resolved (which usually means that no validation is necessary), NULL is returned.

Parameters

string

$targetClassName

‪The data type to search a validator for. Usually the fully qualified object name

Definition at line 70 of file ValidatorResolver.php.

References TYPO3\CMS\Extbase\Validation\ValidatorResolver\buildBaseValidatorConjunction(), and TYPO3\CMS\Extbase\Utility\TypeHandlingUtility\isSimpleType().

Referenced by TYPO3\CMS\Extbase\Validation\ValidatorResolver\buildBaseValidatorConjunction().

Member Data Documentation

$baseValidatorConjunctions

array TYPO3\CMS\Extbase\Validation\ValidatorResolver::$baseValidatorConjunctions = []

protected

Definition at line 39 of file ValidatorResolver.php.