/**
* @param ViewContext $viewContext
* @param string $formName
* @return Form|NULL
*/
public function getFormFromTemplateFile(ViewContext $viewContext, $formName = 'form')
{
$templatePathAndFilename = $viewContext->getTemplatePathAndFilename();
if (FALSE === file_exists($templatePathAndFilename)) {
return NULL;
}
$section = $viewContext->getSectionName();
$variables = $viewContext->getVariables();
$extensionName = $viewContext->getExtensionName();
$variableCheck = json_encode($variables);
$cacheKey = md5($templatePathAndFilename . $formName . $extensionName . $section . $variableCheck);
if (FALSE === isset(self::$cache[$cacheKey])) {
try {
$exposedView = $this->getPreparedExposedTemplateView($viewContext);
self::$cache[$cacheKey] = $exposedView->getForm($section, $formName);
} catch (\RuntimeException $error) {
$this->debug($error);
/** @var Form $form */
self::$cache[$cacheKey] = $this->objectManager->get(FluxPackageFactory::getPackageWithFallback($extensionName)->getImplementation(FluxPackage::IMPLEMENTATION_FORM));
self::$cache[$cacheKey]->createField('UserFunction', 'error')->setFunction('FluidTYPO3\\Flux\\UserFunction\\ErrorReporter->renderField')->setArguments(array($error));
}
}
return self::$cache[$cacheKey];
}