class GenericFileFormatter

Plugin implementation of the 'file_default' formatter.

Plugin annotation


@FieldFormatter(
  id = "file_default",
  module = "file",
  label = @Translation("Generic file"),
  field_types = {
    "file"
  }
)

Hierarchy

Expanded class hierarchy of GenericFileFormatter

File

drupal/core/modules/file/lib/Drupal/file/Plugin/field/formatter/GenericFileFormatter.php, line 27
Contains \Drupal\file\Plugin\field\formatter\GenericFileFormatter.

Namespace

Drupal\file\Plugin\field\formatter
View source
class GenericFileFormatter extends FormatterBase {

  /**
   * Implements \Drupal\field\Plugin\Type\Formatter\FormatterInterface::viewElements().
   */
  public function viewElements(EntityInterface $entity, $langcode, array $items) {
    $elements = array();
    foreach ($items as $delta => $item) {
      $elements[$delta] = array(
        '#theme' => 'file_link',
        '#file' => file_load($item['fid']),
        '#description' => $item['description'],
      );
    }
    return $elements;
  }

}

Members

Namesort descending Modifiers Type Description Overrides
FormatterBase::$field protected property The field definition.
FormatterBase::$instance protected property The field instance definition.
FormatterBase::$label protected property The label display setting.
FormatterBase::$settings protected property The formatter settings. Overrides PluginSettingsBase::$settings
FormatterBase::$viewMode protected property The view mode.
FormatterBase::prepareView public function Allows formatters to load information for field values being displayed. Overrides FormatterInterface::prepareView 6
FormatterBase::settingsForm public function Returns a form to configure settings for the formatter. Overrides FormatterInterface::settingsForm 12
FormatterBase::settingsSummary public function Returns a short summary for the current formatter settings. Overrides FormatterInterface::settingsSummary 12
FormatterBase::view public function Builds a renderable array for one field on one entity instance. Overrides FormatterInterface::view
FormatterBase::__construct public function Constructs a FormatterBase object. Overrides PluginBase::__construct
GenericFileFormatter::viewElements public function Implements \Drupal\field\Plugin\Type\Formatter\FormatterInterface::viewElements(). Overrides FormatterInterface::viewElements
PluginBase::$configuration protected property Configuration information passed into the plugin. 1
PluginBase::$pluginDefinition protected property The plugin implementation definition.
PluginBase::$pluginId protected property The plugin_id.
PluginBase::getPluginDefinition public function Returns the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition
PluginBase::getPluginId public function Returns the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
PluginSettingsBase::$defaultSettingsMerged protected property Whether default settings have been merged into the current $settings.
PluginSettingsBase::getDefaultSettings public function Implements Drupal\field\Plugin\PluginSettingsInterface::getDefaultSettings(). Overrides PluginSettingsInterface::getDefaultSettings
PluginSettingsBase::getSetting public function Implements Drupal\field\Plugin\PluginSettingsInterface::getSetting(). Overrides PluginSettingsInterface::getSetting
PluginSettingsBase::getSettings public function Implements Drupal\field\Plugin\PluginSettingsInterface::getSettings(). Overrides PluginSettingsInterface::getSettings
PluginSettingsBase::mergeDefaults protected function Merges default settings values into $settings.
PluginSettingsBase::setSetting public function Implements Drupal\field\Plugin\PluginSettingsInterface::setSetting(). Overrides PluginSettingsInterface::setSetting
PluginSettingsBase::setSettings public function Implements Drupal\field\Plugin\PluginSettingsInterface::setSettings(). Overrides PluginSettingsInterface::setSettings