/**
* {@inheritDoc}
*/
protected function marshalInputFilter(array &$config, ServiceLocatorInterface $services, FormFactory $formFactory)
{
if ($services->has('InputFilterManager')) {
$inputFilterFactory = $formFactory->getInputFilterFactory();
$inputFilterFactory->setInputFilterManager($services->get('InputFilterManager'));
}
parent::marshalInputFilter($config, $services, $formFactory);
}
/**
* Get InputFilter factory
*
* @{inheritdoc}
* @return InputFilterFactory
*/
public function getInputFilterFactory()
{
$factory = parent::getInputFilterFactory();
// Ensure Pi\Filter\FilterChain is used
if (!$factory->getDefaultFilterChain() instanceof FilterChain) {
$factory->setDefaultFilterChain(new FilterChain());
}
return $factory;
}
/**
* Get current input filter factory
*
* If none provided, uses an unconfigured instance.
*
* @return InputFilterFactory
*/
public function getInputFilterFactory()
{
$inputFilterFactory = parent::getInputFilterFactory();
if (!$this->inputFilterFactoryDefaultsInitialized) {
$this->inputFilterFactoryDefaultsInitialized = true;
$dfc = $inputFilterFactory->getDefaultFilterChain();
$dvc = $inputFilterFactory->getDefaultValidatorChain();
if (empty($dfc)) {
$inputFilterFactory->setDefaultFilterChain($dfc = new FilterChain());
}
if (empty($dvc)) {
$inputFilterFactory->setDefaultValidatorChain($dvc = new ValidatorChain());
}
$initializer = array($this, 'initializeApplicationServiceLocators');
$dfc->getPluginManager()->addInitializer($initializer, false);
$dvc->getPluginManager()->addInitializer($initializer, false);
}
return $inputFilterFactory;
}
/**
* Marshal the input filter into the configuration
*
* If an input filter is specified:
* - if the InputFilterManager is present, checks if it's there; if so,
* retrieves it and resets the specification to the instance.
* - otherwise, pulls the input filter factory from the form factory, and
* attaches the FilterManager and ValidatorManager to it.
*
* @param array $config
* @param ServiceLocatorInterface $services
* @param Factory $formFactory
*/
protected function marshalInputFilter(array &$config, ServiceLocatorInterface $services, Factory $formFactory)
{
if (!isset($config['input_filter'])) {
return;
}
if ($config['input_filter'] instanceof InputFilterInterface) {
return;
}
if (is_string($config['input_filter']) && $services->has('InputFilterManager')) {
$inputFilters = $services->get('InputFilterManager');
if ($inputFilters->has($config['input_filter'])) {
$config['input_filter'] = $inputFilters->get($config['input_filter']);
return;
}
}
$inputFilterFactory = $formFactory->getInputFilterFactory();
$inputFilterFactory->getDefaultFilterChain()->setPluginManager($services->get('FilterManager'));
$inputFilterFactory->getDefaultValidatorChain()->setPluginManager($services->get('ValidatorManager'));
}
/**
* Inject the annotation builder's factory instance with the FormElementManager.
*
* Also injects the factory with the InputFilterManager if present.
*
* @param Factory $factory
* @param ContainerInterface $container
*/
private function injectFactory(Factory $factory, ContainerInterface $container)
{
$factory->setFormElementManager($container->get('FormElementManager'));
if ($container->has('InputFilterManager')) {
$inputFilters = $container->get('InputFilterManager');
$factory->getInputFilterFactory()->setInputFilterManager($inputFilters);
}
}
