/**
* Initialize the given ViewHelper and adds it to the current node and to
* the stack.
*
* @param ParsingState $state Current parsing state
* @param string $namespaceIdentifier Namespace identifier - being looked up in $this->namespaces
* @param string $methodIdentifier Method identifier
* @param array $argumentsObjectTree Arguments object tree
* @return void
* @throws Exception
*/
protected function initializeViewHelperAndAddItToStack(ParsingState $state, $namespaceIdentifier, $methodIdentifier, $argumentsObjectTree)
{
if (!array_key_exists($namespaceIdentifier, $this->namespaces)) {
throw new Exception('Namespace could not be resolved. This exception should never be thrown!', 1224254792);
}
$resolvedViewHelperClassName = $this->resolveViewHelperName($namespaceIdentifier, $methodIdentifier);
$actualViewHelperClassName = $this->objectManager->getCaseSensitiveObjectName($resolvedViewHelperClassName);
if ($actualViewHelperClassName === FALSE) {
throw new Exception(sprintf('The ViewHelper "<%s:%s>" could not be resolved.' . chr(10) . 'Based on your spelling, the system would load the class "%s", however this class does not exist.', $namespaceIdentifier, $methodIdentifier, $resolvedViewHelperClassName), 1407060572);
} elseif ($actualViewHelperClassName !== $resolvedViewHelperClassName) {
throw new Exception(sprintf('The ViewHelper "<%s:%s>" inside your template is not written correctly upper/lowercased.' . chr(10) . 'Based on your spelling, the system would load the (non-existant) class "%s", however the real class name is "%s".' . chr(10) . 'This error can be fixed by making sure the ViewHelper is written in the correct upper/lowercase form.', $namespaceIdentifier, $methodIdentifier, $resolvedViewHelperClassName, $actualViewHelperClassName), 1407060573);
}
$viewHelper = $this->objectManager->get($actualViewHelperClassName);
// The following three checks are only done *in an uncached template*, and not needed anymore in the cached version
$expectedViewHelperArguments = $viewHelper->prepareArguments();
$this->abortIfUnregisteredArgumentsExist($expectedViewHelperArguments, $argumentsObjectTree);
$this->abortIfRequiredArgumentsAreMissing($expectedViewHelperArguments, $argumentsObjectTree);
$this->rewriteBooleanNodesInArgumentsObjectTree($expectedViewHelperArguments, $argumentsObjectTree);
/** @var $currentViewHelperNode ViewHelperNode */
$currentViewHelperNode = $this->objectManager->get('TYPO3\\Fluid\\Core\\Parser\\SyntaxTree\\ViewHelperNode', $viewHelper, $argumentsObjectTree);
$state->getNodeFromStack()->addChildNode($currentViewHelperNode);
if ($viewHelper instanceof ChildNodeAccessInterface && !$viewHelper instanceof CompilableInterface) {
$state->setCompilable(FALSE);
}
// PostParse Facet
if ($viewHelper instanceof PostParseInterface) {
// Don't just use $viewHelper::postParseEvent(...),
// as this will break with PHP < 5.3.
call_user_func(array($viewHelper, 'postParseEvent'), $currentViewHelperNode, $argumentsObjectTree, $state->getVariableContainer());
}
$this->callInterceptor($currentViewHelperNode, InterceptorInterface::INTERCEPT_OPENING_VIEWHELPER, $state);
$state->pushNodeToStack($currentViewHelperNode);
}
/**
* Initialize the given ViewHelper and adds it to the current node and to
* the stack.
*
* @param \TYPO3\Fluid\Core\Parser\ParsingState $state Current parsing state
* @param string $namespaceIdentifier Namespace identifier - being looked up in $this->namespaces
* @param string $methodIdentifier Method identifier
* @param array $argumentsObjectTree Arguments object tree
* @return void
*/
protected function initializeViewHelperAndAddItToStack(\TYPO3\Fluid\Core\Parser\ParsingState $state, $namespaceIdentifier, $methodIdentifier, $argumentsObjectTree)
{
if (!array_key_exists($namespaceIdentifier, $this->namespaces)) {
throw new \TYPO3\Fluid\Core\Parser\Exception('Namespace could not be resolved. This exception should never be thrown!', 1224254792);
}
$viewHelper = $this->objectManager->get($this->resolveViewHelperName($namespaceIdentifier, $methodIdentifier));
// The following three checks are only done *in an uncached template*, and not needed anymore in the cached version
$expectedViewHelperArguments = $viewHelper->prepareArguments();
$this->abortIfUnregisteredArgumentsExist($expectedViewHelperArguments, $argumentsObjectTree);
$this->abortIfRequiredArgumentsAreMissing($expectedViewHelperArguments, $argumentsObjectTree);
$this->rewriteBooleanNodesInArgumentsObjectTree($expectedViewHelperArguments, $argumentsObjectTree);
$currentViewHelperNode = $this->objectManager->create('TYPO3\\Fluid\\Core\\Parser\\SyntaxTree\\ViewHelperNode', $viewHelper, $argumentsObjectTree);
$state->getNodeFromStack()->addChildNode($currentViewHelperNode);
if ($viewHelper instanceof \TYPO3\Fluid\Core\ViewHelper\Facets\ChildNodeAccessInterface && !$viewHelper instanceof \TYPO3\Fluid\Core\ViewHelper\Facets\CompilableInterface) {
$state->setCompilable(FALSE);
}
// PostParse Facet
if ($viewHelper instanceof \TYPO3\Fluid\Core\ViewHelper\Facets\PostParseInterface) {
// Don't just use $viewHelper::postParseEvent(...),
// as this will break with PHP < 5.3.
call_user_func(array($viewHelper, 'postParseEvent'), $currentViewHelperNode, $argumentsObjectTree, $state->getVariableContainer());
}
$this->callInterceptor($currentViewHelperNode, \TYPO3\Fluid\Core\Parser\InterceptorInterface::INTERCEPT_OPENING_VIEWHELPER, $state);
$state->pushNodeToStack($currentViewHelperNode);
}
