public function GetSetMethodNormalizer::normalize in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/symfony/serializer/Normalizer/GetSetMethodNormalizer.php \Symfony\Component\Serializer\Normalizer\GetSetMethodNormalizer::normalize()

Throws

LogicException

CircularReferenceException

Overrides NormalizerInterface::normalize

File

vendor/symfony/serializer/Normalizer/GetSetMethodNormalizer.php, line 47

Class

GetSetMethodNormalizer

Converts between objects with getter and setter methods and arrays.

Namespace

Symfony\Component\Serializer\Normalizer

Code

public function normalize($object, $format = null, array $context = array()) {
  if ($this
    ->isCircularReference($object, $context)) {
    return $this
      ->handleCircularReference($object);
  }
  $reflectionObject = new \ReflectionObject($object);
  $reflectionMethods = $reflectionObject
    ->getMethods(\ReflectionMethod::IS_PUBLIC);
  $allowedAttributes = $this
    ->getAllowedAttributes($object, $context, true);
  $attributes = array();
  foreach ($reflectionMethods as $method) {
    if ($this
      ->isGetMethod($method)) {
      $attributeName = lcfirst(substr($method->name, 0 === strpos($method->name, 'is') ? 2 : 3));
      if (in_array($attributeName, $this->ignoredAttributes)) {
        continue;
      }
      if (false !== $allowedAttributes && !in_array($attributeName, $allowedAttributes)) {
        continue;
      }
      $attributeValue = $method
        ->invoke($object);
      if (isset($this->callbacks[$attributeName])) {
        $attributeValue = call_user_func($this->callbacks[$attributeName], $attributeValue);
      }
      if (null !== $attributeValue && !is_scalar($attributeValue)) {
        if (!$this->serializer instanceof NormalizerInterface) {
          throw new LogicException(sprintf('Cannot normalize attribute "%s" because injected serializer is not a normalizer', $attributeName));
        }
        $attributeValue = $this->serializer
          ->normalize($attributeValue, $format, $context);
      }
      if ($this->nameConverter) {
        $attributeName = $this->nameConverter
          ->normalize($attributeName);
      }
      $attributes[$attributeName] = $attributeValue;
    }
  }
  return $attributes;
}