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class Rss in Drupal 9

Same name in this branch
  1. 9 core/modules/views/src/Plugin/views/style/Rss.php \Drupal\views\Plugin\views\style\Rss
  2. 9 core/modules/node/src/Plugin/views/row/Rss.php \Drupal\node\Plugin\views\row\Rss
  3. 9 core/modules/comment/src/Plugin/views/row/Rss.php \Drupal\comment\Plugin\views\row\Rss
  4. 9 core/modules/aggregator/src/Plugin/views/row/Rss.php \Drupal\aggregator\Plugin\views\row\Rss
Same name and namespace in other branches
  1. 8 core/modules/aggregator/src/Plugin/views/row/Rss.php \Drupal\aggregator\Plugin\views\row\Rss

Defines a row plugin which loads an aggregator item and renders as RSS.

Plugin annotation


@ViewsRow(
  id = "aggregator_rss",
  theme = "views_view_row_rss",
  title = @Translation("Aggregator item"),
  help = @Translation("Display the aggregator item using the data from the original source."),
  base = {"aggregator_item"},
  display_types = {"feed"}
)

Hierarchy

Expanded class hierarchy of Rss

File

core/modules/aggregator/src/Plugin/views/row/Rss.php, line 19

Namespace

Drupal\aggregator\Plugin\views\row
View source
class Rss extends RssPluginBase {

  /**
   * The table the aggregator item is using for storage.
   *
   * @var string
   */
  public $base_table = 'aggregator_item';

  /**
   * The actual field which is used to identify an aggregator item.
   *
   * @var string
   */
  public $base_field = 'iid';

  /**
   * {@inheritdoc}
   */
  protected $entityTypeId = 'aggregator_item';

  /**
   * {@inheritdoc}
   */
  public function render($row) {
    $entity = $row->_entity;
    $item = new \stdClass();
    foreach ($entity as $name => $field) {
      $item->{$name} = $field->value;
    }
    $item->elements = [
      [
        'key' => 'pubDate',
        // views_view_row_rss takes care about the escaping.
        'value' => gmdate('r', $entity->timestamp->value),
      ],
      [
        'key' => 'dc:creator',
        // views_view_row_rss takes care about the escaping.
        'value' => $entity->author->value,
      ],
      [
        'key' => 'guid',
        // views_view_row_rss takes care about the escaping.
        'value' => $entity->guid->value,
        'attributes' => [
          'isPermaLink' => 'false',
        ],
      ],
    ];
    $build = [
      '#theme' => $this
        ->themeFunctions(),
      '#view' => $this->view,
      '#options' => $this->options,
      '#row' => $item,
    ];
    return $build;
  }

}

Members

Namesort descending Modifiers Type Description Overrides
DependencySerializationTrait::$_entityStorages protected property
DependencySerializationTrait::$_serviceIds protected property
DependencySerializationTrait::__sleep public function 2
DependencySerializationTrait::__wakeup public function 2
MessengerTrait::$messenger protected property The messenger. 27
MessengerTrait::messenger public function Gets the messenger. 27
MessengerTrait::setMessenger public function Sets the messenger.
PluginBase::$configuration protected property Configuration information passed into the plugin. 1
PluginBase::$definition public property Plugins's definition.
PluginBase::$displayHandler public property The display object this plugin is for.
PluginBase::$options public property Options for this plugin will be held here.
PluginBase::$pluginDefinition protected property The plugin implementation definition. 1
PluginBase::$pluginId protected property The plugin_id.
PluginBase::$renderer protected property Stores the render API renderer. 3
PluginBase::$view public property The top object of a view. 1
PluginBase::DERIVATIVE_SEPARATOR constant A string which is used to separate base plugin IDs from the derivative ID.
PluginBase::destroy public function Clears a plugin. Overrides ViewsPluginInterface::destroy 2
PluginBase::doFilterByDefinedOptions protected function Do the work to filter out stored options depending on the defined options.
PluginBase::filterByDefinedOptions public function Filter out stored options depending on the defined options. Overrides ViewsPluginInterface::filterByDefinedOptions
PluginBase::getAvailableGlobalTokens public function Returns an array of available token replacements. Overrides ViewsPluginInterface::getAvailableGlobalTokens
PluginBase::getBaseId public function Gets the base_plugin_id of the plugin instance. Overrides DerivativeInspectionInterface::getBaseId
PluginBase::getDerivativeId public function Gets the derivative_id of the plugin instance. Overrides DerivativeInspectionInterface::getDerivativeId
PluginBase::getPluginDefinition public function Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition 2
PluginBase::getPluginId public function Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
PluginBase::getProvider public function Returns the plugin provider. Overrides ViewsPluginInterface::getProvider
PluginBase::getRenderer protected function Returns the render API renderer. 1
PluginBase::globalTokenForm public function Adds elements for available core tokens to a form. Overrides ViewsPluginInterface::globalTokenForm
PluginBase::globalTokenReplace public function Returns a string with any core tokens replaced. Overrides ViewsPluginInterface::globalTokenReplace
PluginBase::INCLUDE_ENTITY constant Include entity row languages when listing languages.
PluginBase::INCLUDE_NEGOTIATED constant Include negotiated languages when listing languages.
PluginBase::init public function Initialize the plugin. Overrides ViewsPluginInterface::init 6
PluginBase::isConfigurable public function Determines if the plugin is configurable.
PluginBase::listLanguages protected function Makes an array of languages, optionally including special languages.
PluginBase::pluginTitle public function Return the human readable name of the display. Overrides ViewsPluginInterface::pluginTitle
PluginBase::preRenderAddFieldsetMarkup public static function Moves form elements into fieldsets for presentation purposes. Overrides ViewsPluginInterface::preRenderAddFieldsetMarkup
PluginBase::preRenderFlattenData public static function Flattens the structure of form elements. Overrides ViewsPluginInterface::preRenderFlattenData
PluginBase::queryLanguageSubstitutions public static function Returns substitutions for Views queries for languages.
PluginBase::setOptionDefaults protected function Fills up the options of the plugin with defaults.
PluginBase::summaryTitle public function Returns the summary of the settings in the display. Overrides ViewsPluginInterface::summaryTitle 6
PluginBase::themeFunctions public function Provide a full list of possible theme templates used by this style. Overrides ViewsPluginInterface::themeFunctions 1
PluginBase::trustedCallbacks public static function Lists the trusted callbacks provided by the implementing class. Overrides TrustedCallbackInterface::trustedCallbacks 6
PluginBase::unpackOptions public function Unpack options over our existing defaults, drilling down into arrays so that defaults don't get totally blown away. Overrides ViewsPluginInterface::unpackOptions
PluginBase::usesOptions public function Returns the usesOptions property. Overrides ViewsPluginInterface::usesOptions 8
PluginBase::validate public function Validate that the plugin is correct and can be saved. Overrides ViewsPluginInterface::validate 6
PluginBase::viewsTokenReplace protected function Replaces Views' tokens in a given string. The resulting string will be sanitized with Xss::filterAdmin. 1
PluginBase::VIEWS_QUERY_LANGUAGE_SITE_DEFAULT constant Query string to indicate the site default language.
RowPluginBase::$usesFields protected property Does the row plugin support to add fields to its output. 4
RowPluginBase::$usesOptions protected property Denotes whether the plugin has an additional options form. Overrides PluginBase::$usesOptions 1
RowPluginBase::preRender public function Allow the style to do stuff before each row is rendered. 4
RowPluginBase::query public function Add anything to the query that we might need to. Overrides PluginBase::query 2
RowPluginBase::submitOptionsForm public function Perform any necessary changes to the form values prior to storage. There is no need for this function to actually store the data. Overrides PluginBase::submitOptionsForm 1
RowPluginBase::usesFields public function Returns the usesFields property. 4
RowPluginBase::validateOptionsForm public function Validate the options form. Overrides PluginBase::validateOptionsForm 1
Rss::$base_field public property The actual field which is used to identify an aggregator item.
Rss::$base_table public property The table the aggregator item is using for storage.
Rss::$entityTypeId protected property The ID of the entity type for which this is an RSS row plugin. Overrides RssPluginBase::$entityTypeId
Rss::render public function Render a row object. This usually passes through to a theme template of some form, but not always. Overrides RowPluginBase::render
RssPluginBase::$entityDisplayRepository protected property The entity display repository.
RssPluginBase::$entityTypeManager protected property The entity type manager.
RssPluginBase::buildOptionsForm public function Provide a form for setting options. Overrides RowPluginBase::buildOptionsForm
RssPluginBase::buildOptionsForm_summary_options public function Return the main options, which are shown in the summary title. 2
RssPluginBase::calculateDependencies public function Calculates dependencies for the configured plugin. Overrides PluginBase::calculateDependencies
RssPluginBase::create public static function Creates an instance of the plugin. Overrides PluginBase::create
RssPluginBase::defineOptions protected function Information about options for all kinds of purposes will be held here. Overrides RowPluginBase::defineOptions
RssPluginBase::__construct public function Constructs a RssPluginBase object. Overrides PluginBase::__construct
StringTranslationTrait::$stringTranslation protected property The string translation service. 4
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. 2
StringTranslationTrait::t protected function Translates a string to the current language or to a given language.
TrustedCallbackInterface::THROW_EXCEPTION constant Untrusted callbacks throw exceptions.
TrustedCallbackInterface::TRIGGER_SILENCED_DEPRECATION constant Untrusted callbacks trigger silenced E_USER_DEPRECATION errors.
TrustedCallbackInterface::TRIGGER_WARNING constant Untrusted callbacks trigger E_USER_WARNING errors.