TYPO3
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TYPO3
src
typo3
sysext
indexed_search
Classes
ViewHelpers
Format
GroupListViewHelper.php
Go to the documentation of this file.
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<?php
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namespace
TYPO3\CMS\IndexedSearch\ViewHelpers\Format;
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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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use
TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper
;
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use
TYPO3\CMS\Fluid\Core\Rendering\RenderingContextInterface
;
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use
TYPO3\CMS\Fluid\Core\ViewHelper\Facets\CompilableInterface
;
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class
GroupListViewHelper
extends
AbstractViewHelper
implements
CompilableInterface
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{
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public
function
render
(array $groups = array())
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{
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return
static::renderStatic(
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array(
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'groups'
=> $groups,
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),
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$this->
buildRenderChildrenClosure
(),
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$this->renderingContext
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);
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}
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public
static
function
renderStatic
(array
$arguments
, \Closure
$renderChildrenClosure
,
RenderingContextInterface
$renderingContext
)
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{
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$groups = $arguments[
'groups'
];
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$str = array();
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foreach
($groups as $row) {
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$str[] = $row[
'gr_list'
] ===
'0,-1'
?
'NL'
: $row[
'gr_list'
];
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}
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arsort($str);
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return
htmlspecialchars(implode(
'|'
, $str));
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}
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}
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