class DefaultLanguageItem
Same name and namespace in other branches
- 11.x core/modules/language/src/DefaultLanguageItem.php \Drupal\language\DefaultLanguageItem
Alternative plugin implementation of the 'language' field type.
Replaces the Core 'language' entity field type implementation, changes the default values used.
Required settings are:
- target_type: The entity type to reference.
Hierarchy
- class \Drupal\Core\TypedData\TypedData extends \Drupal\Core\TypedData\TypedDataInterface, \Drupal\Component\Plugin\PluginInspectionInterface uses \Drupal\Core\DependencyInjection\DependencySerializationTrait, \Drupal\Core\StringTranslation\StringTranslationTrait, \Drupal\Core\TypedData\TypedDataTrait
- class \Drupal\Core\TypedData\Plugin\DataType\Map extends \Drupal\Core\TypedData\Plugin\DataType\IteratorAggregate, \Drupal\Core\TypedData\ComplexDataInterface implements \Drupal\Core\TypedData\TypedData
- class \Drupal\Core\Field\FieldItemBase extends \Drupal\Core\Field\FieldItemInterface implements \Drupal\Core\TypedData\Plugin\DataType\Map
- class \Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem extends \Drupal\Core\TypedData\OptionsProviderInterface implements \Drupal\Core\Field\FieldItemBase
- class \Drupal\language\DefaultLanguageItem implements \Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem
- class \Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem extends \Drupal\Core\TypedData\OptionsProviderInterface implements \Drupal\Core\Field\FieldItemBase
- class \Drupal\Core\Field\FieldItemBase extends \Drupal\Core\Field\FieldItemInterface implements \Drupal\Core\TypedData\Plugin\DataType\Map
- class \Drupal\Core\TypedData\Plugin\DataType\Map extends \Drupal\Core\TypedData\Plugin\DataType\IteratorAggregate, \Drupal\Core\TypedData\ComplexDataInterface implements \Drupal\Core\TypedData\TypedData
Expanded class hierarchy of DefaultLanguageItem
See also
File
-
core/
modules/ language/ src/ DefaultLanguageItem.php, line 20
Namespace
Drupal\languageView source
class DefaultLanguageItem extends LanguageItem {
/**
* {@inheritdoc}
*/
public function applyDefaultValue($notify = TRUE) {
// Default to LANGCODE_NOT_SPECIFIED.
$langcode = Language::LANGCODE_NOT_SPECIFIED;
if ($entity = $this->getEntity()) {
$langcode = $this->getDefaultLangcode($entity);
}
// Always notify otherwise default langcode will not be set correctly.
$this->setValue([
'value' => $langcode,
], TRUE);
return $this;
}
/**
* Provides default language code of given entity.
*
* @param \Drupal\Core\Entity\EntityInterface $entity
* The entity whose language code to be loaded.
*
* @return string
* A string language code.
*/
public function getDefaultLangcode(EntityInterface $entity) {
return language_get_default_langcode($entity->getEntityTypeId(), $entity->bundle());
}
}
Members
Title Sort descending | Modifiers | Object type | Summary | Overriden Title | Overrides |
---|---|---|---|---|---|
DefaultLanguageItem::applyDefaultValue | public | function | Applies the default value. | Overrides LanguageItem::applyDefaultValue | |
DefaultLanguageItem::getDefaultLangcode | public | function | Provides default language code of given entity. | ||
DependencySerializationTrait::$_entityStorages | protected | property | An array of entity type IDs keyed by the property name of their storages. | ||
DependencySerializationTrait::$_serviceIds | protected | property | An array of service IDs keyed by property name used for serialization. | ||
DependencySerializationTrait::__sleep | public | function | |||
DependencySerializationTrait::__wakeup | public | function | #[\ReturnTypeWillChange] | ||
FieldItemBase::calculateDependencies | public static | function | 1 | ||
FieldItemBase::calculateDependencies | public static | function | 1 | ||
FieldItemBase::calculateStorageDependencies | public static | function | |||
FieldItemBase::defaultFieldSettings | public static | function | 1 | ||
FieldItemBase::defaultFieldSettings | public static | function | 1 | ||
FieldItemBase::defaultStorageSettings | public static | function | 1 | ||
FieldItemBase::defaultStorageSettings | public static | function | 1 | ||
FieldItemBase::delete | public | function | 1 | ||
FieldItemBase::delete | public | function | 1 | ||
FieldItemBase::deleteRevision | public | function | |||
FieldItemBase::fieldSettingsForm | public | function | 1 | ||
FieldItemBase::fieldSettingsForm | public | function | 1 | ||
FieldItemBase::fieldSettingsFromConfigData | public static | function | 1 | ||
FieldItemBase::fieldSettingsFromConfigData | public static | function | 1 | ||
FieldItemBase::fieldSettingsToConfigData | public static | function | 1 | ||
FieldItemBase::fieldSettingsToConfigData | public static | function | 1 | ||
FieldItemBase::getEntity | public | function | |||
FieldItemBase::getFieldDefinition | public | function | |||
FieldItemBase::getLangcode | public | function | |||
FieldItemBase::getSetting | protected | function | Returns the value of a field setting. | ||
FieldItemBase::getSettings | protected | function | Returns the array of field settings. | ||
FieldItemBase::mainPropertyName | public static | function | 1 | ||
FieldItemBase::mainPropertyName | public static | function | 1 | ||
FieldItemBase::onDependencyRemoval | public static | function | |||
FieldItemBase::postSave | public | function | |||
FieldItemBase::preSave | public | function | |||
FieldItemBase::storageSettingsForm | public | function | 1 | ||
FieldItemBase::storageSettingsForm | public | function | 1 | ||
FieldItemBase::storageSettingsFromConfigData | public static | function | 1 | ||
FieldItemBase::storageSettingsFromConfigData | public static | function | 1 | ||
FieldItemBase::storageSettingsToConfigData | public static | function | 1 | ||
FieldItemBase::storageSettingsToConfigData | public static | function | 1 | ||
FieldItemBase::view | public | function | |||
FieldItemBase::writePropertyValue | protected | function | Different to the parent Map class, we avoid creating property objects as far as possible in order to optimize performance. Thus we just update $this->values if no property object has been created yet. |
||
FieldItemBase::__construct | public | function | |||
FieldItemBase::__get | public | function | 1 | ||
FieldItemBase::__get | public | function | 1 | ||
FieldItemBase::__isset | public | function | |||
FieldItemBase::__set | public | function | |||
FieldItemBase::__unset | public | function | |||
LanguageItem::generateSampleValue | public static | function | |||
LanguageItem::getPossibleOptions | public | function | |||
LanguageItem::getPossibleValues | public | function | |||
LanguageItem::getSettableOptions | public | function | |||
LanguageItem::getSettableValues | public | function | |||
LanguageItem::onChange | public | function | |||
LanguageItem::propertyDefinitions | public static | function | |||
LanguageItem::schema | public static | function | |||
LanguageItem::setValue | public | function | |||
Map::$definition | protected | property | The data definition. | ||
Map::$properties | protected | property | The array of properties. | ||
Map::$values | protected | property | An array of values for the contained properties. | ||
Map::get | public | function | |||
Map::getIterator | public | function | #[\ReturnTypeWillChange] | ||
Map::getProperties | public | function | |||
Map::getString | public | function | |||
Map::getValue | public | function | |||
Map::isEmpty | public | function | 3 | ||
Map::isEmpty | public | function | 3 | ||
Map::set | public | function | |||
Map::toArray | public | function | |||
Map::__clone | public | function | Magic method: Implements a deep clone. | ||
StringTranslationTrait::$stringTranslation | protected | property | The string translation service. | ||
StringTranslationTrait::formatPlural | protected | function | Formats a string containing a count of items. | ||
StringTranslationTrait::getNumberOfPlurals | protected | function | Returns the number of plurals supported by a given language. | ||
StringTranslationTrait::getStringTranslation | protected | function | Gets the string translation service. | ||
StringTranslationTrait::setStringTranslation | public | function | Sets the string translation service to use. | ||
StringTranslationTrait::t | protected | function | Translates a string to the current language or to a given language. | ||
TypedData::$name | protected | property | The property name. | ||
TypedData::$parent | protected | property | The parent typed data object. | ||
TypedData::createInstance | public static | function | |||
TypedData::getConstraints | public | function | 2 | ||
TypedData::getConstraints | public | function | 2 | ||
TypedData::getDataDefinition | public | function | |||
TypedData::getName | public | function | |||
TypedData::getParent | public | function | |||
TypedData::getPluginDefinition | public | function | |||
TypedData::getPluginId | public | function | |||
TypedData::getPropertyPath | public | function | |||
TypedData::getRoot | public | function | |||
TypedData::setContext | public | function | |||
TypedData::validate | public | function | |||
TypedDataTrait::$typedDataManager | protected | property | The typed data manager used for creating the data types. | ||
TypedDataTrait::getTypedDataManager | public | function | Gets the typed data manager. | ||
TypedDataTrait::setTypedDataManager | public | function | Sets the typed data manager. |
Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.