/**
* Modifies the ParamConverterManager instance.
*
* @param FilterControllerEvent $event A FilterControllerEvent instance
*/
public function onCoreController(FilterControllerEvent $event)
{
$controller = $event->getController();
$request = $event->getRequest();
$configurations = array();
if ($configuration = $request->attributes->get('_converters')) {
$configurations = is_array($configuration) ? $configuration : array($configuration);
}
if (is_array($controller)) {
$r = new \ReflectionMethod($controller[0], $controller[1]);
} else {
$r = new \ReflectionFunction($controller);
}
// automatically apply conversion for non-configured objects
foreach ($r->getParameters() as $param) {
if ($param->getClass() && !$request->attributes->get($param->getName())) {
$configuration = new ParamConverter(array());
$configuration->setName($param->getName());
$configuration->setClass($param->getClass()->getName());
$configuration->setIsOptional($param->isOptional());
$configurations[] = $configuration;
}
}
$this->manager->apply($request, $configurations);
}
/**
* Modifies the ParamConverterManager instance.
*
* @param FilterControllerEvent $event A FilterControllerEvent instance
*/
public function onKernelController(FilterControllerEvent $event)
{
$controller = $event->getController();
$request = $event->getRequest();
$configurations = array();
if ($configuration = $request->attributes->get('_converters')) {
foreach (is_array($configuration) ? $configuration : array($configuration) as $configuration) {
$configurations[$configuration->getName()] = $configuration;
}
}
if (is_array($controller)) {
$r = new \ReflectionMethod($controller[0], $controller[1]);
} else {
$r = new \ReflectionFunction($controller);
}
// automatically apply conversion for non-configured objects
foreach ($r->getParameters() as $param) {
if (!$param->getClass() || $param->getClass()->isInstance($request)) {
continue;
}
$name = $param->getName();
if (!isset($configurations[$name])) {
$configuration = new ParamConverter(array());
$configuration->setName($name);
$configuration->setClass($param->getClass()->getName());
$configurations[$name] = $configuration;
} elseif (null === $configurations[$name]->getClass()) {
$configurations[$name]->setClass($param->getClass()->getName());
}
$configurations[$name]->setIsOptional($param->isOptional());
}
$this->manager->apply($request, $configurations);
}
/**
* Stores the object in the request.
*
* @param Request $request The request
* @param ParamConverter $configuration Contains the name, class and options of the object
*
* @return bool True if the object has been successfully set, else false
* @throws \InvalidArgumentException
*/
public function apply(Request $request, ParamConverter $configuration)
{
$originalName = $configuration->getName();
if ($request->attributes->has('familyCode')) {
$configuration->setName('familyCode');
}
if (!parent::apply($request, $configuration)) {
return false;
}
if ($originalName !== $configuration->getName()) {
$request->attributes->set($originalName, $request->attributes->get($configuration->getName()));
}
return true;
}
private function autoConfigure(\ReflectionFunctionAbstract $r, Request $request, $configurations)
{
foreach ($r->getParameters() as $param) {
if (!$param->getClass() || $param->getClass()->isInstance($request)) {
continue;
}
$name = $param->getName();
if (!isset($configurations[$name])) {
$configuration = new ParamConverter(array());
$configuration->setName($name);
$configuration->setClass($param->getClass()->getName());
$configurations[$name] = $configuration;
} elseif (null === $configurations[$name]->getClass()) {
$configurations[$name]->setClass($param->getClass()->getName());
}
$configurations[$name]->setIsOptional($param->isOptional());
}
return $configurations;
}
/**
* Modifies the ParamConverterManager instance.
*
* @param FilterControllerEvent $event A FilterControllerEvent instance
*/
public function onCoreController(FilterControllerEvent $event)
{
$controller = $event->getController();
$request = $event->getRequest();
$configurations = array();
if ($configuration = $request->attributes->get('_converters')) {
foreach (is_array($configuration) ? $configuration : array($configuration) as $configuration) {
$configurations[$configuration->getName()] = $configuration;
}
}
if (is_array($controller)) {
$r = new \ReflectionMethod($controller[0], $controller[1]);
} else {
$r = new \ReflectionFunction($controller);
}
// automatically apply conversion for non-configured objects
foreach ($r->getParameters() as $param) {
if (!$param->getClass()) {
continue;
}
$name = $param->getName();
// the parameter is already set, so disable the conversion
if ($request->attributes->has($name)) {
unset($configurations[$name]);
} else {
if (isset($configurations[$name])) {
$configuration = $configurations[$name];
} else {
$configuration = new ParamConverter(array());
$configuration->setName($name);
$configuration->setClass($param->getClass()->getName());
}
$configuration->setIsOptional($param->isOptional());
$configurations[$name] = $configuration;
}
}
$this->manager->apply($request, array_values($configurations));
}
