abstract class FormatterBase in Drupal 10
Same name and namespace in other branches
- 8 core/lib/Drupal/Core/Field/FormatterBase.php \Drupal\Core\Field\FormatterBase
- 9 core/lib/Drupal/Core/Field/FormatterBase.php \Drupal\Core\Field\FormatterBase
Base class for 'Field formatter' plugin implementations.
Hierarchy
- class \Drupal\Component\Plugin\PluginBase implements DerivativeInspectionInterface, PluginInspectionInterface
- class \Drupal\Core\Plugin\PluginBase uses DependencySerializationTrait, MessengerTrait, StringTranslationTrait
- class \Drupal\Core\Field\PluginSettingsBase implements DependentPluginInterface, PluginSettingsInterface
- class \Drupal\Core\Field\FormatterBase implements FormatterInterface, ContainerFactoryPluginInterface
- class \Drupal\Core\Field\PluginSettingsBase implements DependentPluginInterface, PluginSettingsInterface
- class \Drupal\Core\Plugin\PluginBase uses DependencySerializationTrait, MessengerTrait, StringTranslationTrait
Expanded class hierarchy of FormatterBase
Related topics
33 files declare their use of FormatterBase
- AuthorNameFormatter.php in core/
modules/ comment/ src/ Plugin/ Field/ FieldFormatter/ AuthorNameFormatter.php - BaseFieldFileFormatterBase.php in core/
modules/ file/ src/ Plugin/ Field/ FieldFormatter/ BaseFieldFileFormatterBase.php - BasicStringFormatter.php in core/
lib/ Drupal/ Core/ Field/ Plugin/ Field/ FieldFormatter/ BasicStringFormatter.php - BooleanFormatter.php in core/
lib/ Drupal/ Core/ Field/ Plugin/ Field/ FieldFormatter/ BooleanFormatter.php - CommentDefaultFormatter.php in core/
modules/ comment/ src/ Plugin/ Field/ FieldFormatter/ CommentDefaultFormatter.php
File
- core/
lib/ Drupal/ Core/ Field/ FormatterBase.php, line 16
Namespace
Drupal\Core\FieldView source
abstract class FormatterBase extends PluginSettingsBase implements FormatterInterface, ContainerFactoryPluginInterface {
/**
* The field definition.
*
* @var \Drupal\Core\Field\FieldDefinitionInterface
*/
protected $fieldDefinition;
/**
* The formatter settings.
*
* @var array
*/
protected $settings;
/**
* The label display setting.
*
* @var string
*/
protected $label;
/**
* The view mode.
*
* @var string
*/
protected $viewMode;
/**
* Constructs a FormatterBase object.
*
* @param string $plugin_id
* The plugin_id for the formatter.
* @param mixed $plugin_definition
* The plugin implementation definition.
* @param \Drupal\Core\Field\FieldDefinitionInterface $field_definition
* The definition of the field to which the formatter is associated.
* @param array $settings
* The formatter settings.
* @param string $label
* The formatter label display setting.
* @param string $view_mode
* The view mode.
* @param array $third_party_settings
* Any third party settings.
*/
public function __construct($plugin_id, $plugin_definition, FieldDefinitionInterface $field_definition, array $settings, $label, $view_mode, array $third_party_settings) {
parent::__construct([], $plugin_id, $plugin_definition);
$this->fieldDefinition = $field_definition;
$this->settings = $settings;
$this->label = $label;
$this->viewMode = $view_mode;
$this->thirdPartySettings = $third_party_settings;
}
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
return new static($plugin_id, $plugin_definition, $configuration['field_definition'], $configuration['settings'], $configuration['label'], $configuration['view_mode'], $configuration['third_party_settings']);
}
/**
* {@inheritdoc}
*/
public function view(FieldItemListInterface $items, $langcode = NULL) {
// Default the language to the current content language.
if (empty($langcode)) {
$langcode = \Drupal::languageManager()
->getCurrentLanguage(LanguageInterface::TYPE_CONTENT)
->getId();
}
$elements = $this
->viewElements($items, $langcode);
// If there are actual renderable children, use #theme => field, otherwise,
// let access cacheability metadata pass through for correct bubbling.
if (Element::children($elements)) {
$entity = $items
->getEntity();
$entity_type = $entity
->getEntityTypeId();
$field_name = $this->fieldDefinition
->getName();
$info = [
'#theme' => 'field',
'#title' => $this->fieldDefinition
->getLabel(),
'#label_display' => $this->label,
'#view_mode' => $this->viewMode,
'#language' => $items
->getLangcode(),
'#field_name' => $field_name,
'#field_type' => $this->fieldDefinition
->getType(),
'#field_translatable' => $this->fieldDefinition
->isTranslatable(),
'#entity_type' => $entity_type,
'#bundle' => $entity
->bundle(),
'#object' => $entity,
'#items' => $items,
'#formatter' => $this
->getPluginId(),
'#is_multiple' => $this->fieldDefinition
->getFieldStorageDefinition()
->isMultiple(),
'#third_party_settings' => $this
->getThirdPartySettings(),
];
$elements = array_merge($info, $elements);
}
return $elements;
}
/**
* {@inheritdoc}
*/
public function settingsForm(array $form, FormStateInterface $form_state) {
return [];
}
/**
* {@inheritdoc}
*/
public function settingsSummary() {
return [];
}
/**
* {@inheritdoc}
*/
public function prepareView(array $entities_items) {
}
/**
* Returns the array of field settings.
*
* @return array
* The array of settings.
*/
protected function getFieldSettings() {
return $this->fieldDefinition
->getSettings();
}
/**
* Returns the value of a field setting.
*
* @param string $setting_name
* The setting name.
*
* @return mixed
* The setting value.
*/
protected function getFieldSetting($setting_name) {
return $this->fieldDefinition
->getSetting($setting_name);
}
/**
* {@inheritdoc}
*/
public static function isApplicable(FieldDefinitionInterface $field_definition) {
// By default, formatters are available for all fields.
return TRUE;
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
DependencySerializationTrait:: |
protected | property | ||
DependencySerializationTrait:: |
protected | property | ||
DependencySerializationTrait:: |
public | function | 2 | |
DependencySerializationTrait:: |
public | function | 2 | |
FormatterBase:: |
protected | property | The field definition. | |
FormatterBase:: |
protected | property | The label display setting. | |
FormatterBase:: |
protected | property |
The formatter settings. Overrides PluginSettingsBase:: |
|
FormatterBase:: |
protected | property | The view mode. | |
FormatterBase:: |
public static | function |
Creates an instance of the plugin. Overrides ContainerFactoryPluginInterface:: |
12 |
FormatterBase:: |
protected | function | Returns the value of a field setting. | |
FormatterBase:: |
protected | function | Returns the array of field settings. | |
FormatterBase:: |
public static | function |
Returns if the formatter can be used for the provided field. Overrides FormatterInterface:: |
13 |
FormatterBase:: |
public | function |
Allows formatters to load information for field values being displayed. Overrides FormatterInterface:: |
2 |
FormatterBase:: |
public | function |
Returns a form to configure settings for the formatter. Overrides FormatterInterface:: |
23 |
FormatterBase:: |
public | function |
Returns a short summary for the current formatter settings. Overrides FormatterInterface:: |
22 |
FormatterBase:: |
public | function |
Builds a renderable array for a fully themed field. Overrides FormatterInterface:: |
1 |
FormatterBase:: |
public | function |
Constructs a FormatterBase object. Overrides PluginBase:: |
12 |
FormatterInterface:: |
public | function | Builds a renderable array for a field value. | 45 |
MessengerTrait:: |
protected | property | The messenger. | 18 |
MessengerTrait:: |
public | function | Gets the messenger. | 18 |
MessengerTrait:: |
public | function | Sets the messenger. | |
PluginBase:: |
protected | property | Configuration information passed into the plugin. | 1 |
PluginBase:: |
protected | property | The plugin implementation definition. | |
PluginBase:: |
protected | property | The plugin_id. | |
PluginBase:: |
constant | A string which is used to separate base plugin IDs from the derivative ID. | ||
PluginBase:: |
public | function | ||
PluginBase:: |
public | function | ||
PluginBase:: |
public | function | 2 | |
PluginBase:: |
public | function | ||
PluginBase:: |
public | function | Determines if the plugin is configurable. | |
PluginSettingsBase:: |
protected | property | Whether default settings have been merged into the current $settings. | |
PluginSettingsBase:: |
protected | property | The plugin settings injected by third party modules. | |
PluginSettingsBase:: |
public | function |
Calculates dependencies for the configured plugin. Overrides DependentPluginInterface:: |
5 |
PluginSettingsBase:: |
public static | function |
Defines the default settings for this plugin. Overrides PluginSettingsInterface:: |
41 |
PluginSettingsBase:: |
public | function |
Returns the value of a setting, or its default value if absent. Overrides PluginSettingsInterface:: |
|
PluginSettingsBase:: |
public | function |
Returns the array of settings, including defaults for missing settings. Overrides PluginSettingsInterface:: |
|
PluginSettingsBase:: |
public | function |
Gets the list of third parties that store information. Overrides ThirdPartySettingsInterface:: |
|
PluginSettingsBase:: |
public | function |
Gets the value of a third-party setting. Overrides ThirdPartySettingsInterface:: |
|
PluginSettingsBase:: |
public | function |
Gets all third-party settings of a given module. Overrides ThirdPartySettingsInterface:: |
|
PluginSettingsBase:: |
protected | function | Merges default settings values into $settings. | |
PluginSettingsBase:: |
public | function |
Informs the plugin that some configuration it depends on will be deleted. Overrides PluginSettingsInterface:: |
2 |
PluginSettingsBase:: |
public | function |
Sets the value of a setting for the plugin. Overrides PluginSettingsInterface:: |
|
PluginSettingsBase:: |
public | function |
Sets the settings for the plugin. Overrides PluginSettingsInterface:: |
|
PluginSettingsBase:: |
public | function |
Sets the value of a third-party setting. Overrides ThirdPartySettingsInterface:: |
|
PluginSettingsBase:: |
public | function |
Unsets a third-party setting. Overrides ThirdPartySettingsInterface:: |
|
StringTranslationTrait:: |
protected | property | The string translation service. | 3 |
StringTranslationTrait:: |
protected | function | Formats a string containing a count of items. | |
StringTranslationTrait:: |
protected | function | Returns the number of plurals supported by a given language. | |
StringTranslationTrait:: |
protected | function | Gets the string translation service. | |
StringTranslationTrait:: |
public | function | Sets the string translation service to use. | 1 |
StringTranslationTrait:: |
protected | function | Translates a string to the current language or to a given language. |