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TYPO3
src
typo3
sysext
extbase
Classes
Property
TypeConverter
IntegerConverter.php
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<?php
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namespace
TYPO3\CMS\Extbase\Property\TypeConverter;
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/* *
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* This script belongs to the Extbase framework *
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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 Lesser General Public License as published by the *
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* Free Software Foundation, either version 3 of the License, or (at your *
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* option) any later version. *
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* *
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* This script is distributed in the hope that it will be useful, but *
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHAN- *
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* TABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser *
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* General Public License for more details. *
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* *
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* You should have received a copy of the GNU Lesser General Public *
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* License along with the script. *
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* If not, see http://www.gnu.org/licenses/lgpl.html *
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* *
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* The TYPO3 project - inspiring people to share! *
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* */
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class
IntegerConverter
extends
\TYPO3\CMS\Extbase\Property\TypeConverter\AbstractTypeConverter
implements
\TYPO3\CMS\Core\SingletonInterface
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{
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protected
$sourceTypes
= array(
'integer'
,
'string'
);
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protected
$targetType
=
'integer'
;
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protected
$priority
= 1;
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public
function
convertFrom
($source,
$targetType
, array $convertedChildProperties = array(), \TYPO3\CMS\Extbase\Property\
PropertyMappingConfigurationInterface
$configuration = null)
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{
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if
($source === null || (
string
)$source ===
''
) {
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return
null;
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}
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if
(!is_numeric($source)) {
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return
new \TYPO3\CMS\Extbase\Error\Error(
'"%s" is no integer.'
, 1332933658, array($source));
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}
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return
(
int
)$source;
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}
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}
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