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class HideLinkWhenTitleIsEmpty in Field Formatter Condition 8

The plugin for check empty fields.

Plugin annotation


@FieldFormatterCondition(
  id = "hide_link_when_title_is_empty",
  label = @Translation("Hide link when link title is empty"),
  dsFields = TRUE,
  types = {
    "link_field",
    "link"
  }
)

Hierarchy

Expanded class hierarchy of HideLinkWhenTitleIsEmpty

File

src/Plugin/Field/FieldFormatter/Condition/HideLinkWhenTitleIsEmpty.php, line 19

Namespace

Drupal\fico\Plugin\Field\FieldFormatter\Condition
View source 
class HideLinkWhenTitleIsEmpty extends FieldFormatterConditionBase {

  /**
   * {@inheritdoc}
   */
  public function alterForm(&$form, $settings) {
  }

  /**
   * {@inheritdoc}
   */
  public function access(&$build, $field, $settings) {
    if (!empty($build[$field]['#items'])) {
      foreach ($build[$field]['#items'] as $item) {
        $info = $item
          ->getValue($field);
        if (!$info['title'] || $info['title'] === $info['uri']) {
          $build[$field]['#access'] = FALSE;
        }
      }
    }
    if (empty($build[$field]['#items'])) {
      $build[$field]['#access'] = FALSE;
    }
  }

  /**
   * {@inheritdoc}
   */
  public function summary($settings) {
    return t('Condition: %condition', [
      "%condition" => t('Hide link when link title is empty'),
    ]);
  }

}

Members

Namesort descending Modifiers Type Description Overrides
FieldFormatterConditionBase::createInstance public function Creates a pre-configured instance of a plugin. Overrides FactoryInterface::createInstance
FieldFormatterConditionBase::getDefinition public function Gets a specific plugin definition. Overrides DiscoveryInterface::getDefinition
FieldFormatterConditionBase::getDefinitions public function Gets the definition of all plugins for this type. Overrides DiscoveryInterface::getDefinitions
FieldFormatterConditionBase::getEntity protected function Check for entity in build.
FieldFormatterConditionBase::getEntityFields protected function Load fields from a entity.
FieldFormatterConditionBase::getEntityType protected function Check for entity_type in build.
FieldFormatterConditionBase::getInstance public function Gets a preconfigured instance of a plugin. Overrides MapperInterface::getInstance
FieldFormatterConditionBase::hasDefinition public function Indicates if a specific plugin definition exists. Overrides DiscoveryInterface::hasDefinition
HideLinkWhenTitleIsEmpty::access public function Access control function. Overrides FieldFormatterConditionBase::access
HideLinkWhenTitleIsEmpty::alterForm public function Alter the condition form. Overrides FieldFormatterConditionBase::alterForm
HideLinkWhenTitleIsEmpty::summary public function Return the summary string. Overrides FieldFormatterConditionBase::summary
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 3
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. 92