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TYPO3
src
typo3
sysext
extbase
Classes
Validation
Validator
NotEmptyValidator.php
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<?php
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namespace
TYPO3\CMS\Extbase\Validation\Validator;
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/*
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* This file is part of the TYPO3 CMS project.
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*
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* It is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License, either version 2
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* of the License, or any later version.
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*
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* For the full copyright and license information, please read the
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* LICENSE.txt file that was distributed with this source code.
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*
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* The TYPO3 project - inspiring people to share!
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*/
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class
NotEmptyValidator
extends
AbstractValidator
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{
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protected
$acceptsEmptyValues
=
false
;
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public
function
isValid
($value)
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{
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if
($value === null) {
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$this->
addError
(
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$this->
translateErrorMessage
(
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'validator.notempty.null'
,
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'extbase'
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), 1221560910);
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}
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if
($value ===
''
) {
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$this->
addError
(
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$this->
translateErrorMessage
(
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'validator.notempty.empty'
,
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'extbase'
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), 1221560718);
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}
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if
(is_array($value) && empty($value)) {
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$this->
addError
(
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$this->
translateErrorMessage
(
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'validator.notempty.empty'
,
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'extbase'
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), 1347992400);
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}
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if
(is_object($value) && $value instanceof \Countable && $value->count() === 0) {
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$this->
addError
(
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$this->
translateErrorMessage
(
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'validator.notempty.empty'
,
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'extbase'
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), 1347992453);
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}
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}
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}
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