class FieldItemDeriver
Same name in other branches
- 9 core/lib/Drupal/Core/Field/Plugin/DataType/Deriver/FieldItemDeriver.php \Drupal\Core\Field\Plugin\DataType\Deriver\FieldItemDeriver
- 10 core/lib/Drupal/Core/Field/Plugin/DataType/Deriver/FieldItemDeriver.php \Drupal\Core\Field\Plugin\DataType\Deriver\FieldItemDeriver
- 11.x core/lib/Drupal/Core/Field/Plugin/DataType/Deriver/FieldItemDeriver.php \Drupal\Core\Field\Plugin\DataType\Deriver\FieldItemDeriver
Provides data type plugins for each existing field type plugin.
Hierarchy
- class \Drupal\Core\Field\Plugin\DataType\Deriver\FieldItemDeriver implements \Drupal\Core\Plugin\Discovery\ContainerDeriverInterface
Expanded class hierarchy of FieldItemDeriver
File
-
core/
lib/ Drupal/ Core/ Field/ Plugin/ DataType/ Deriver/ FieldItemDeriver.php, line 12
Namespace
Drupal\Core\Field\Plugin\DataType\DeriverView source
class FieldItemDeriver implements ContainerDeriverInterface {
/**
* List of derivative definitions.
*
* @var array
*/
protected $derivatives = [];
/**
* The base plugin ID this derivative is for.
*
* @var string
*/
protected $basePluginId;
/**
* The field type plugin manager.
*
* @var \Drupal\Core\Field\FieldTypePluginManagerInterface
*/
protected $fieldTypePluginManager;
/**
* Constructs a FieldItemDeriver object.
*
* @param string $base_plugin_id
* The base plugin ID.
* @param \Drupal\Core\Field\FieldTypePluginManagerInterface $field_type_plugin_manager
* The field type plugin manager.
*/
public function __construct($base_plugin_id, FieldTypePluginManagerInterface $field_type_plugin_manager) {
$this->basePluginId = $base_plugin_id;
$this->fieldTypePluginManager = $field_type_plugin_manager;
}
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container, $base_plugin_id) {
return new static($base_plugin_id, $container->get('plugin.manager.field.field_type'));
}
/**
* {@inheritdoc}
*/
public function getDerivativeDefinition($derivative_id, $base_plugin_definition) {
if (!isset($this->derivatives)) {
$this->getDerivativeDefinitions($base_plugin_definition);
}
if (isset($this->derivatives[$derivative_id])) {
return $this->derivatives[$derivative_id];
}
}
/**
* {@inheritdoc}
*/
public function getDerivativeDefinitions($base_plugin_definition) {
foreach ($this->fieldTypePluginManager
->getDefinitions() as $plugin_id => $definition) {
$definition['definition_class'] = '\\Drupal\\Core\\Field\\TypedData\\FieldItemDataDefinition';
$definition['list_definition_class'] = '\\Drupal\\Core\\Field\\BaseFieldDefinition';
$definition['unwrap_for_canonical_representation'] = FALSE;
$this->derivatives[$plugin_id] = $definition;
}
return $this->derivatives;
}
}
Members
Title Sort descending | Modifiers | Object type | Summary | Overriden Title |
---|---|---|---|---|
FieldItemDeriver::$basePluginId | protected | property | The base plugin ID this derivative is for. | |
FieldItemDeriver::$derivatives | protected | property | List of derivative definitions. | |
FieldItemDeriver::$fieldTypePluginManager | protected | property | The field type plugin manager. | |
FieldItemDeriver::create | public static | function | Creates a new class instance. | Overrides ContainerDeriverInterface::create |
FieldItemDeriver::getDerivativeDefinition | public | function | Gets the definition of a derivative plugin. | Overrides DeriverInterface::getDerivativeDefinition |
FieldItemDeriver::getDerivativeDefinitions | public | function | Gets the definition of all derivatives of a base plugin. | Overrides DeriverInterface::getDerivativeDefinitions |
FieldItemDeriver::__construct | public | function | Constructs a FieldItemDeriver object. |
Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.