TYPO3\CMS\Form\Domain\Validator\RequiredValidator Class Reference

Inheritance diagram for TYPO3\CMS\Form\Domain\Validator\RequiredValidator:

Public Member Functions
	isValid ($value)
Public Member Functions inherited from TYPO3\CMS\Form\Domain\Validator\AbstractValidator
	setRawArgument ($rawArgument)
	setFormUtility (FormUtility $formUtility)
	substituteMarkers ($message)
	getLocalLanguageLabel ($type='')
	renderMessage ($message=null, $type=null, $messageType='message')
Public Member Functions inherited from TYPO3\CMS\Extbase\Validation\Validator\AbstractValidator
	__construct (array $options=[])
	validate ($value)
	getOptions ()

Public Attributes
const	LOCALISATION_OBJECT_NAME = 'tx_form_system_validate_required'
Public Attributes inherited from TYPO3\CMS\Form\Domain\Validator\AbstractValidator
const	LOCALISATION_OBJECT_NAME = 'tx_form_system_validate'
	true

Protected Member Functions
	setAllFieldsAreEmpty ($allFieldsAreEmpty=true)
	getAllFieldsAreEmpty ()
Protected Member Functions inherited from TYPO3\CMS\Extbase\Validation\Validator\AbstractValidator
	isValid ($value)
	addError ($message, $code, array $arguments=[], $title='')
	isEmpty ($value)
	translateErrorMessage ($translateKey, $extensionName, $arguments=[])

Protected Attributes
	$allFieldsAreEmpty = true
Protected Attributes inherited from TYPO3\CMS\Form\Domain\Validator\AbstractValidator
	$formUtility
	$rawArgument
	$supportedOptions
	$acceptsEmptyValues = false
Protected Attributes inherited from TYPO3\CMS\Extbase\Validation\Validator\AbstractValidator
	$acceptsEmptyValues = true
	$supportedOptions = []
	$options = []
	$result

Detailed Description

Definition at line 17 of file RequiredValidator.php.

Member Function Documentation

getAllFieldsAreEmpty()

TYPO3\CMS\Form\Domain\Validator\RequiredValidator::getAllFieldsAreEmpty ( )

protected

A helper method for the array_walk_recursive callback in the function isValid(). If the callback detect a empty value, the property allFieldsAreEmpty is set to TRUE.

Returns

bool

Definition at line 98 of file RequiredValidator.php.

References TYPO3\CMS\Form\Domain\Validator\RequiredValidator\$allFieldsAreEmpty.

Referenced by TYPO3\CMS\Form\Domain\Validator\RequiredValidator\isValid().

isValid()

TYPO3\CMS\Form\Domain\Validator\RequiredValidator::isValid

(

$value

)

Check if $value is valid. If it is not valid, needs to add an error to result.

Parameters

mixed

$value

Returns

void

Definition at line 38 of file RequiredValidator.php.

References TYPO3\CMS\Extbase\Validation\Validator\AbstractValidator\addError(), TYPO3\CMS\Form\Domain\Validator\RequiredValidator\getAllFieldsAreEmpty(), and TYPO3\CMS\Form\Domain\Validator\AbstractValidator\renderMessage().

setAllFieldsAreEmpty()

TYPO3\CMS\Form\Domain\Validator\RequiredValidator::setAllFieldsAreEmpty (   $allFieldsAreEmpty = true )

protected

A helper method for the array_walk_recursive callback in the function isValid(). If the callback detect a empty value, the property allFieldsAreEmpty is set to TRUE.

Parameters

bool

$allFieldsAreEmpty

Returns

void

Definition at line 85 of file RequiredValidator.php.

References TYPO3\CMS\Form\Domain\Validator\RequiredValidator\$allFieldsAreEmpty.

Member Data Documentation

$allFieldsAreEmpty

TYPO3\CMS\Form\Domain\Validator\RequiredValidator::$allFieldsAreEmpty = true

protected

Definition at line 29 of file RequiredValidator.php.

Referenced by TYPO3\CMS\Form\Domain\Validator\RequiredValidator\getAllFieldsAreEmpty(), and TYPO3\CMS\Form\Domain\Validator\RequiredValidator\setAllFieldsAreEmpty().

LOCALISATION_OBJECT_NAME

const TYPO3\CMS\Form\Domain\Validator\RequiredValidator::LOCALISATION_OBJECT_NAME = 'tx_form_system_validate_required'

Definition at line 24 of file RequiredValidator.php.