/**
* @param \TYPO3\Form\Core\Model\Page $page
* @return \TYPO3\Flow\Error\Result
* @internal
*/
protected function mapAndValidatePage(\TYPO3\Form\Core\Model\Page $page)
{
$result = new \TYPO3\Flow\Error\Result();
$requestArguments = $this->request->getArguments();
$propertyPathsForWhichPropertyMappingShouldHappen = array();
$registerPropertyPaths = function ($propertyPath) use(&$propertyPathsForWhichPropertyMappingShouldHappen) {
$propertyPathParts = explode('.', $propertyPath);
$accumulatedPropertyPathParts = array();
foreach ($propertyPathParts as $propertyPathPart) {
$accumulatedPropertyPathParts[] = $propertyPathPart;
$temporaryPropertyPath = implode('.', $accumulatedPropertyPathParts);
$propertyPathsForWhichPropertyMappingShouldHappen[$temporaryPropertyPath] = $temporaryPropertyPath;
}
};
foreach ($page->getElementsRecursively() as $element) {
$value = \TYPO3\Flow\Utility\Arrays::getValueByPath($requestArguments, $element->getIdentifier());
$element->onSubmit($this, $value);
$this->formState->setFormValue($element->getIdentifier(), $value);
$registerPropertyPaths($element->getIdentifier());
}
// The more parts the path has, the more early it is processed
usort($propertyPathsForWhichPropertyMappingShouldHappen, function ($a, $b) {
return substr_count($b, '.') - substr_count($a, '.');
});
$processingRules = $this->formDefinition->getProcessingRules();
foreach ($propertyPathsForWhichPropertyMappingShouldHappen as $propertyPath) {
if (isset($processingRules[$propertyPath])) {
$processingRule = $processingRules[$propertyPath];
$value = $this->formState->getFormValue($propertyPath);
try {
$value = $processingRule->process($value);
} catch (\TYPO3\Flow\Property\Exception $exception) {
throw new \TYPO3\Form\Exception\PropertyMappingException('Failed to process FormValue at "' . $propertyPath . '" from "' . gettype($value) . '" to "' . $processingRule->getDataType() . '"', 1355218921, $exception);
}
$result->forProperty($propertyPath)->merge($processingRule->getProcessingMessages());
$this->formState->setFormValue($propertyPath, $value);
}
}
return $result;
}
/**
* @test
*/
public function getProcessingRuleCreatesProcessingRuleIfItDoesNotExistYet()
{
$formDefinition = new FormDefinition('foo1');
$processingRule1 = $formDefinition->getProcessingRule('foo');
$processingRule2 = $formDefinition->getProcessingRule('foo');
$this->assertInstanceOf('TYPO3\\Form\\Core\\Model\\ProcessingRule', $processingRule1);
$this->assertSame($processingRule1, $processingRule2);
$this->assertSame(array('foo' => $processingRule1), $formDefinition->getProcessingRules());
}