public function resolve(FormDefinitionInterface $form, $type, CrudControllerInterface $controller, $object = null)
{
$provider = $form->getOptionsProvider();
if (is_string($provider)) {
if ($this->container->has($provider)) {
$provider = $this->container->get($provider);
} elseif (class_exists($provider, true)) {
$refl = new \ReflectionClass($provider);
if ($refl->implementsInterface('Bravesheep\\CrudifyBundle\\Form\\OptionsProvider\\OptionsInterface')) {
$constructor = $refl->getConstructor();
if (null === $constructor || $constructor->getNumberOfRequiredParameters() === 0) {
$provider = $refl->newInstance();
}
}
}
}
if (!$provider instanceof OptionsInterface) {
$type = $form->getParent()->getName();
throw new OptionsProviderNotFoundException("No options provider could be found for mapping '{$type}'");
}
if ($type === self::TYPE_CREATE) {
return $provider->getCreateOptions($controller, $form->getParent());
} elseif ($type === self::TYPE_UPDATE) {
return $provider->getUpdateOptions($controller, $form->getParent(), $object);
} else {
throw new CrudifyException("Invalid form type '{$type}'");
}
}
/**
* @param FormDefinitionInterface $form
* @return $this
*/
public function setForm(FormDefinitionInterface $form)
{
$this->form = $form;
$this->form->setParent($this);
return $this;
}