hallo habe ein problem mit einem viewhelper.
mein viewhelper sieht so aus.
use TYPO3\CMS\Core\Utility\GeneralUtility;
/**
* ViewHelper
*/
class InarrayViewHelper extends \TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper {
/**
* @param mixed $favorit View helper condition
* @param mixed $video View helper condition
* @return bool|string
*/
public function render($favorit, $video) {
$flag = FALSE;
if($favorit != ""){
foreach ($favorit as $value) {
if(is_object($value)){
if ($value->getRemove() == $video) {
$flag = TRUE;
}
}else{
if ($value == $video) {
$flag = TRUE;
}
}
}
}
/*
\TYPO3\CMS\Extbase\Utility\DebuggerUtility::var_dump($flag);
die;
*/
if ($flag) {
return $this->renderThenChild();
} else {
return $this->renderElseChild();
}
}
/**
* The compiled ViewHelper adds two new ViewHelper arguments: __thenClosure and __elseClosure.
* These contain closures which are be executed to render the then(), respectively else() case.
*
* @param string $argumentsVariableName
* @param string $renderChildrenClosureVariableName
* @param string $initializationPhpCode
* @param \TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\AbstractNode $syntaxTreeNode
* @param \TYPO3\CMS\Fluid\Core\Compiler\TemplateCompiler $templateCompiler
* @return string
* @internal
*/
public function compile(
$argumentsVariableName,
$renderChildrenClosureVariableName,
&$initializationPhpCode,
\TYPO3\CMS\Fluid\Core\Parser\SyntaxTree\AbstractNode $syntaxTreeNode,
\TYPO3\CMS\Fluid\Core\Compiler\TemplateCompiler $templateCompiler
) {
parent::compile(
$argumentsVariableName,
$renderChildrenClosureVariableName,
$initializationPhpCode,
$syntaxTreeNode,
$templateCompiler
);
return \TYPO3\CMS\Fluid\Core\Compiler\TemplateCompiler::SHOULD_GENERATE_VIEWHELPER_INVOCATION;
}
}
Jetzt bekomme ich immer diese meldung
Call to undefined method InarrayViewHelper::renderThenChild()