class UrlValue in Twig Extender 4.x

The plugin for render a url string of a link field object.

Plugin annotation

@TwigPlugin(
  id = "twig_extender_url_value",
  label = @Translation("Get the raw url value from Field"),
  type = "filter",
  name = "url_value",
  function = "getUrlValue"
)

Hierarchy

• class \Drupal\Component\Plugin\PluginBase implements DerivativeInspectionInterface, PluginInspectionInterface
  • class \Drupal\Core\Plugin\PluginBase uses DependencySerializationTrait, MessengerTrait, StringTranslationTrait
    • class \Drupal\twig_extender\Plugin\Twig\TwigPluginBase implements TwigExtensionInterface
      • class \Drupal\twig_extender_extras\Plugin\TwigPlugin\UrlValue

File

modules/twig_extender_extras/src/Plugin/TwigPlugin/UrlValue.php, line 19

Namespace

Drupal\twig_extender_extras\Plugin\TwigPlugin

class UrlValue extends TwigPluginBase {

  /**
   * Get a url value from a link field.
   *
   * @param \Drupal\Core\Field\Plugin\DataType\FieldItem $field
   *   Field item from type link.
   *
   * @throws \Exception
   *
   * @return \Drupal\Core\Url
   *   Url object.
   */
  public function getUrlValue(FieldItem $field) {
    try {
      $field_type = $field
        ->getFieldDefinition()
        ->getType();
      if ($field_type == 'link') {
        $uri = $field
          ->first()
          ->getUrl();
        return $uri;
      }
    } catch (\Exception $e) {
      \Drupal::logger('twig_extender_extras')
        ->error($e
        ->getMessage());
      throw $e;
    }
  }

}

Members

Name	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::$pluginDefinition	protected	property	The plugin implementation definition.	1
PluginBase::$pluginId	protected	property	The plugin_id.
PluginBase::DERIVATIVE_SEPARATOR		constant	A string which is used to separate base plugin IDs from the derivative ID.
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::isConfigurable	public	function	Determines if the plugin is configurable.
PluginBase::__construct	public	function	Constructs a \Drupal\Component\Plugin\PluginBase object.	98
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.
TwigPluginBase::getFunction	public	function	Get type of the twig extension. Overrides TwigExtensionInterface::getFunction
TwigPluginBase::getName	public	function	Get type of the twig extension. Overrides TwigExtensionInterface::getName
TwigPluginBase::getType	public	function	Get type of the twig extension. Overrides TwigExtensionInterface::getType
TwigPluginBase::register	public	function	Get type of the twig extension. Overrides TwigExtensionInterface::register
UrlValue::getUrlValue	public	function	Get a url value from a link field.