class BooleanItemNormalizer in Drupal 8
Same name and namespace in other branches
- 9 core/modules/serialization/tests/modules/test_fieldtype_boolean_emoji_normalizer/src/Normalizer/BooleanItemNormalizer.php \Drupal\test_fieldtype_boolean_emoji_normalizer\Normalizer\BooleanItemNormalizer
Normalizes boolean fields weirdly: renders them as ๐ (TRUE) or ๐ (FALSE).
Hierarchy
- class \Drupal\serialization\Normalizer\NormalizerBase implements \Symfony\Component\Serializer\SerializerAwareInterface, CacheableNormalizerInterface uses \Symfony\Component\Serializer\SerializerAwareTrait
- class \Drupal\serialization\Normalizer\ComplexDataNormalizer
- class \Drupal\serialization\Normalizer\FieldItemNormalizer implements \Symfony\Component\Serializer\Normalizer\DenormalizerInterface uses FieldableEntityNormalizerTrait, SerializedColumnNormalizerTrait
- class \Drupal\test_fieldtype_boolean_emoji_normalizer\Normalizer\BooleanItemNormalizer implements \Symfony\Component\Serializer\Normalizer\DenormalizerInterface
- class \Drupal\serialization\Normalizer\FieldItemNormalizer implements \Symfony\Component\Serializer\Normalizer\DenormalizerInterface uses FieldableEntityNormalizerTrait, SerializedColumnNormalizerTrait
- class \Drupal\serialization\Normalizer\ComplexDataNormalizer
Expanded class hierarchy of BooleanItemNormalizer
1 string reference to 'BooleanItemNormalizer'
- test_fieldtype_boolean_emoji_normalizer.services.yml in core/
modules/ serialization/ tests/ modules/ test_fieldtype_boolean_emoji_normalizer/ test_fieldtype_boolean_emoji_normalizer.services.yml - core/modules/serialization/tests/modules/test_fieldtype_boolean_emoji_normalizer/test_fieldtype_boolean_emoji_normalizer.services.yml
1 service uses BooleanItemNormalizer
- serializer.normalizer.boolean.fieldtype.emoji in core/
modules/ serialization/ tests/ modules/ test_fieldtype_boolean_emoji_normalizer/ test_fieldtype_boolean_emoji_normalizer.services.yml - Drupal\test_fieldtype_boolean_emoji_normalizer\Normalizer\BooleanItemNormalizer
File
- core/
modules/ serialization/ tests/ modules/ test_fieldtype_boolean_emoji_normalizer/ src/ Normalizer/ BooleanItemNormalizer.php, line 12
Namespace
Drupal\test_fieldtype_boolean_emoji_normalizer\NormalizerView source
class BooleanItemNormalizer extends FieldItemNormalizer implements DenormalizerInterface {
/**
* {@inheritdoc}
*/
protected $supportedInterfaceOrClass = BooleanItem::class;
/**
* {@inheritdoc}
*/
public function normalize($object, $format = NULL, array $context = []) {
$data = parent::normalize($object, $format, $context);
$data['value'] = $data['value'] ? '๐' : '๐';
return $data;
}
/**
* {@inheritdoc}
*/
protected function constructValue($data, $context) {
// Just like \Drupal\serialization\Normalizer\FieldItemNormalizer's logic
// for denormalization, which uses TypedDataInterface::setValue(), allow the
// keying by main property name ("value") to be implied.
if (!is_array($data)) {
$data = [
'value' => $data,
];
}
if (!in_array($data['value'], [
'๐',
'๐',
], TRUE)) {
throw new \UnexpectedValueException('Only ๐ and ๐ are acceptable values.');
}
$data['value'] = $data['value'] === '๐';
return $data;
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
BooleanItemNormalizer:: |
protected | property |
The interface or class that this Normalizer supports. Overrides FieldItemNormalizer:: |
|
BooleanItemNormalizer:: |
protected | function |
Build the field item value using the incoming data. Overrides FieldableEntityNormalizerTrait:: |
|
BooleanItemNormalizer:: |
public | function |
Normalizes an object into a set of arrays/scalars. Overrides ComplexDataNormalizer:: |
|
CacheableNormalizerInterface:: |
constant | Name of key for bubbling cacheability metadata via serialization context. | ||
FieldableEntityNormalizerTrait:: |
protected | property | The entity field manager. | |
FieldableEntityNormalizerTrait:: |
protected | property | The entity type manager. | 1 |
FieldableEntityNormalizerTrait:: |
protected | property | The entity type repository. | |
FieldableEntityNormalizerTrait:: |
protected | function | Denormalizes entity data by denormalizing each field individually. | |
FieldableEntityNormalizerTrait:: |
protected | function | Determines the entity type ID to denormalize as. | |
FieldableEntityNormalizerTrait:: |
protected | function | Denormalizes the bundle property so entity creation can use it. | |
FieldableEntityNormalizerTrait:: |
protected | function | Returns the entity field manager. | |
FieldableEntityNormalizerTrait:: |
protected | function | Gets the entity type definition. | |
FieldableEntityNormalizerTrait:: |
protected | function | Returns the entity type manager. | |
FieldableEntityNormalizerTrait:: |
protected | function | Returns the entity type repository. | |
FieldItemNormalizer:: |
public | function | Denormalizes data back into an object of the given class. | |
NormalizerBase:: |
protected | property | List of formats which supports (de-)normalization. | 3 |
NormalizerBase:: |
protected | function | Adds cacheability if applicable. | |
NormalizerBase:: |
protected | function | Checks if the provided format is supported by this normalizer. | 2 |
NormalizerBase:: |
public | function | Implements \Symfony\Component\Serializer\Normalizer\DenormalizerInterface::supportsDenormalization() | 1 |
NormalizerBase:: |
public | function | Checks whether the given class is supported for normalization by this normalizer. | 1 |
SerializedColumnNormalizerTrait:: |
protected | function | Checks if there is a serialized string for a column. | |
SerializedColumnNormalizerTrait:: |
protected | function | Checks if the data contains string value for serialize column. | |
SerializedColumnNormalizerTrait:: |
protected | function | Gets the names of all properties the plugin treats as serialized data. | |
SerializedColumnNormalizerTrait:: |
protected | function | Gets the names of all serialized properties. |