TYPO3\CMS\Form\Mvc\Validation\CountValidator Class Reference

Inheritance diagram for TYPO3\CMS\Form\Mvc\Validation\CountValidator:

Public Member Functions
	isValid (mixed $value)
‪Public Member Functions inherited from ‪TYPO3\CMS\Extbase\Validation\Validator\AbstractValidator
	setOptions (array $options)
	validate (mixed $value)
	getOptions ()

Protected Attributes
array	$supportedOptions
‪Protected Attributes inherited from ‪TYPO3\CMS\Extbase\Validation\Validator\AbstractValidator
bool	$acceptsEmptyValues = true
array	$supportedOptions = array( )
array	$options = []
Result	$result

Additional Inherited Members
‪Protected Member Functions inherited from ‪TYPO3\CMS\Extbase\Validation\Validator\AbstractValidator
	addError (string $message, int $code, array $arguments=[], string $title='')
	addErrorForProperty (string|array $propertyPath, string $message, int $code, array $arguments=[], string $title='')
	isEmpty (mixed $value)
	translateErrorMessage (string $translateKey, string $extensionName, array $arguments=[])
	initializeDefaultOptions (array $options)

Detailed Description

Validator for countable types

Scope: frontend

Definition at line 32 of file CountValidator.php.

Member Function Documentation

isValid()

TYPO3\CMS\Form\Mvc\Validation\CountValidator::isValid

(

mixed

$value

)

The given value is valid if it is an array or \Countable that contains the specified amount of elements.

Reimplemented from TYPO3\CMS\Extbase\Validation\Validator\AbstractValidator.

Definition at line 44 of file CountValidator.php.

References TYPO3\CMS\Extbase\Validation\Validator\AbstractValidator\addError(), and TYPO3\CMS\Extbase\Validation\Validator\AbstractValidator\translateErrorMessage().

Member Data Documentation

$supportedOptions

array TYPO3\CMS\Form\Mvc\Validation\CountValidator::$supportedOptions

protected

Initial value:

= array( 
        'minimum' => [0, 'The minimum count to accept', 'integer'],
        'maximum' => [PHP_INT_MAX, 'The maximum count to accept', 'integer'],
     )

Definition at line 36 of file CountValidator.php.