namespace Symfony\Component\Serializer\Normalizer;
use Symfony\Component\PropertyAccess\Exception\InvalidArgumentException;
+use Symfony\Component\PropertyInfo\PropertyTypeExtractorInterface;
+use Symfony\Component\PropertyInfo\Type;
use Symfony\Component\Serializer\Encoder\JsonEncoder;
use Symfony\Component\Serializer\Exception\ExtraAttributesException;
use Symfony\Component\Serializer\Exception\LogicException;
use Symfony\Component\Serializer\Exception\NotNormalizableValueException;
-use Symfony\Component\PropertyInfo\PropertyTypeExtractorInterface;
-use Symfony\Component\PropertyInfo\Type;
use Symfony\Component\Serializer\Mapping\AttributeMetadataInterface;
use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface;
use Symfony\Component\Serializer\NameConverter\NameConverterInterface;
$data = array();
$stack = array();
$attributes = $this->getAttributes($object, $format, $context);
- $class = get_class($object);
+ $class = \get_class($object);
$attributesMetadata = $this->classMetadataFactory ? $this->classMetadataFactory->getMetadataFor($class)->getAttributesMetadata() : null;
foreach ($attributes as $attribute) {
$attributeValue = $this->getAttributeValue($object, $attribute, $format, $context);
if (isset($this->callbacks[$attribute])) {
- $attributeValue = call_user_func($this->callbacks[$attribute], $attributeValue);
+ $attributeValue = \call_user_func($this->callbacks[$attribute], $attributeValue);
}
if (null !== $attributeValue && !is_scalar($attributeValue)) {
*/
protected function getAttributes($object, $format = null, array $context)
{
- $class = get_class($object);
+ $class = \get_class($object);
$key = $class.'-'.$context['cache_key'];
if (isset($this->attributesCache[$key])) {
$attribute = $this->nameConverter->denormalize($attribute);
}
- if ((false !== $allowedAttributes && !in_array($attribute, $allowedAttributes)) || !$this->isAllowedAttribute($class, $attribute, $format, $context)) {
+ if ((false !== $allowedAttributes && !\in_array($attribute, $allowedAttributes)) || !$this->isAllowedAttribute($class, $attribute, $format, $context)) {
if (isset($context[self::ALLOW_EXTRA_ATTRIBUTES]) && !$context[self::ALLOW_EXTRA_ATTRIBUTES]) {
$extraAttributes[] = $attribute;
}
$builtinType = Type::BUILTIN_TYPE_OBJECT;
$class = $collectionValueType->getClassName().'[]';
+ // Fix a collection that contains the only one element
+ // This is special to xml format only
+ if ('xml' === $format && !\is_int(key($data))) {
+ $data = array($data);
+ }
+
if (null !== $collectionKeyType = $type->getCollectionKeyType()) {
$context['key_type'] = $collectionKeyType;
}
// PHP's json_decode automatically converts Numbers without a decimal part to integers.
// To circumvent this behavior, integers are converted to floats when denormalizing JSON based formats and when
// a float is expected.
- if (Type::BUILTIN_TYPE_FLOAT === $builtinType && is_int($data) && false !== strpos($format, JsonEncoder::FORMAT)) {
+ if (Type::BUILTIN_TYPE_FLOAT === $builtinType && \is_int($data) && false !== strpos($format, JsonEncoder::FORMAT)) {
return (float) $data;
}
- if (call_user_func('is_'.$builtinType, $data)) {
+ if (\call_user_func('is_'.$builtinType, $data)) {
return $data;
}
}
return $data;
}
- throw new NotNormalizableValueException(sprintf('The type of the "%s" attribute for class "%s" must be one of "%s" ("%s" given).', $attribute, $currentClass, implode('", "', array_keys($expectedTypes)), gettype($data)));
+ throw new NotNormalizableValueException(sprintf('The type of the "%s" attribute for class "%s" must be one of "%s" ("%s" given).', $attribute, $currentClass, implode('", "', array_keys($expectedTypes)), \gettype($data)));
}
/**
{
if (
!isset($context[static::ENABLE_MAX_DEPTH]) ||
+ !$context[static::ENABLE_MAX_DEPTH] ||
!isset($attributesMetadata[$attribute]) ||
null === $maxDepth = $attributesMetadata[$attribute]->getMaxDepth()
) {