/**
* @param \Neos\Form\Core\Model\Page $page
* @return \Neos\Error\Messages\Result
* @internal
*/
protected function mapAndValidatePage(\Neos\Form\Core\Model\Page $page)
{
$result = new \Neos\Error\Messages\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) {
$value = \Neos\Utility\Arrays::getValueByPath($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 (\Neos\Flow\Property\Exception $exception) {
throw new \Neos\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 getElementsRecursivelyReturnsRecursiveFormElementsInCorrectOrder()
{
$page = new Page('foo');
$element1 = $this->getMockBuilder(\Neos\Form\Core\Model\AbstractFormElement::class)->setMethods(array('dummy'))->disableOriginalConstructor()->getMock();
$element2 = $this->getMockBuilder(\Neos\Form\FormElements\Section::class)->setMethods(array('dummy'))->disableOriginalConstructor()->getMock();
$element21 = $this->getMockBuilder(\Neos\Form\Core\Model\AbstractFormElement::class)->setMethods(array('dummy'))->disableOriginalConstructor()->getMock();
$element22 = $this->getMockBuilder(\Neos\Form\Core\Model\AbstractFormElement::class)->setMethods(array('dummy'))->disableOriginalConstructor()->getMock();
$element2->addElement($element21);
$element2->addElement($element22);
$element3 = $this->getMockBuilder(\Neos\Form\Core\Model\AbstractFormElement::class)->setMethods(array('dummy'))->disableOriginalConstructor()->getMock();
$page->addElement($element1);
$page->addElement($element2);
$page->addElement($element3);
$this->assertSame(array($element1, $element2, $element21, $element22, $element3), $page->getElementsRecursively());
}