class MiconMenuWidget in Micon 2.x

Same name and namespace in other branches

8 micon_menu/src/Plugin/Field/FieldWidget/MiconMenuWidget.php \Drupal\micon_menu\Plugin\Field\FieldWidget\MiconMenuWidget

Plugin implementation of the 'link' widget.

Plugin annotation


@FieldWidget(
  id = "micon_menu",
  label = @Translation("Menu Link (with icon)"),
  no_ui = FALSE,
  field_types = {
    "link"
  }
)

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\WidgetBase implements WidgetInterface, ContainerFactoryPluginInterface
    class \Drupal\link\Plugin\Field\FieldWidget\LinkWidget
    class \Drupal\micon_link\Plugin\Field\FieldWidget\MiconLinkWidget uses MiconIconizeTrait
    class \Drupal\micon_menu\Plugin\Field\FieldWidget\MiconMenuWidget

Expanded class hierarchy of MiconMenuWidget

File

micon_menu/src/Plugin/Field/FieldWidget/MiconMenuWidget.php, line 22

Namespace

Drupal\micon_menu\Plugin\Field\FieldWidget

View source

class MiconMenuWidget extends MiconLinkWidget {

  /**
   * {@inheritdoc}
   */
  protected function getPackages() {
    $config = \Drupal::config('micon_menu.config');
    return $config
      ->get('packages');
  }

  /**
   * {@inheritdoc}
   */
  public function formElement(FieldItemListInterface $items, $delta, array $element, array &$form, FormStateInterface $form_state) {
    $element = parent::formElement($items, $delta, $element, $form, $form_state);
    $element['options']['attributes']['data-icon']['#access'] = \Drupal::currentUser()
      ->hasPermission('use micon menu');
    return $element;
  }

  /**
   * Recursively clean up options array if no data-icon is set.
   */
  public static function validateIconElement($element, FormStateInterface $form_state, $form) {
    parent::validateIconElement($element, $form_state, $form);
    if ($values = $form_state
      ->getValue('link')) {
      foreach ($values as $value) {

        // Support menu_link_attributes module.
        if ($attributes = $form_state
          ->getValue('attributes')) {
          if (!empty($value['options']['attributes'])) {
            $attributes += $value['options']['attributes'];
            $form_state
              ->setValue('attributes', $attributes);
          }
        }
      }
    }
  }

  /**
   * {@inheritdoc}
   */
  public static function isApplicable(FieldDefinitionInterface $field_definition) {

    // Only make this widget available to menu_link_content.
    return $field_definition
      ->getTargetEntityTypeId() == 'menu_link_content';
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DependencySerializationTrait::$_entityStorages	protected	property
DependencySerializationTrait::$_serviceIds	protected	property
DependencySerializationTrait::__sleep	public	function		2
DependencySerializationTrait::__wakeup	public	function		2
LinkWidget::flagErrors	public	function	Override the '%uri' message parameter, to ensure that 'internal:' URIs show a validation error message that doesn't mention that scheme. Overrides WidgetBase::flagErrors
LinkWidget::getUriAsDisplayableString	protected static	function	Gets the URI without the 'internal:' or 'entity:' scheme.
LinkWidget::getUserEnteredStringAsUri	protected static	function	Gets the user-entered string as a URI.
LinkWidget::massageFormValues	public	function	Massages the form values into the format expected for field values. Overrides WidgetBase::massageFormValues
LinkWidget::supportsExternalLinks	protected	function	Indicates enabled support for link to external URLs.
LinkWidget::supportsInternalLinks	protected	function	Indicates enabled support for link to routes.
LinkWidget::validateTitleElement	public static	function	Form element validation handler for the 'title' element.
LinkWidget::validateTitleNoLink	public static	function	Form element validation handler for the 'title' element.
LinkWidget::validateUriElement	public static	function	Form element validation handler for the 'uri' element.
MessengerTrait::$messenger	protected	property	The messenger.	27
MessengerTrait::messenger	public	function	Gets the messenger.	27
MessengerTrait::setMessenger	public	function	Sets the messenger.
MiconIconizeTrait::getMiconStringTranslation	protected	function	Gets the string translation service.
MiconIconizeTrait::micon	protected	function	Transforms a string into an icon + string.
MiconIconizeTrait::setMiconStringTranslation	public	function	Sets the string translation service to use.
MiconLinkWidget::defaultSettings	public static	function	Defines the default settings for this plugin. Overrides LinkWidget::defaultSettings
MiconLinkWidget::settingsForm	public	function	Returns a form to configure settings for the widget. Overrides LinkWidget::settingsForm
MiconLinkWidget::settingsSummary	public	function	Returns a short summary for the current widget settings. Overrides LinkWidget::settingsSummary
MiconLinkWidget::validateElement	public static	function	Recursively clean up options array if no data-icon is set.
MiconMenuWidget::formElement	public	function	Returns the form for a single field widget. Overrides MiconLinkWidget::formElement
MiconMenuWidget::getPackages	protected	function	Get packages available to this field. Overrides MiconLinkWidget::getPackages
MiconMenuWidget::isApplicable	public static	function	Returns if the widget can be used for the provided field. Overrides WidgetBase::isApplicable
MiconMenuWidget::validateIconElement	public static	function	Recursively clean up options array if no data-icon is set.
PluginBase::$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.
PluginSettingsBase::$defaultSettingsMerged	protected	property	Whether default settings have been merged into the current $settings.
PluginSettingsBase::$thirdPartySettings	protected	property	The plugin settings injected by third party modules.
PluginSettingsBase::calculateDependencies	public	function	Calculates dependencies for the configured plugin. Overrides DependentPluginInterface::calculateDependencies	6
PluginSettingsBase::getSetting	public	function	Returns the value of a setting, or its default value if absent. Overrides PluginSettingsInterface::getSetting
PluginSettingsBase::getSettings	public	function	Returns the array of settings, including defaults for missing settings. Overrides PluginSettingsInterface::getSettings
PluginSettingsBase::getThirdPartyProviders	public	function	Gets the list of third parties that store information. Overrides ThirdPartySettingsInterface::getThirdPartyProviders
PluginSettingsBase::getThirdPartySetting	public	function	Gets the value of a third-party setting. Overrides ThirdPartySettingsInterface::getThirdPartySetting
PluginSettingsBase::getThirdPartySettings	public	function	Gets all third-party settings of a given module. Overrides ThirdPartySettingsInterface::getThirdPartySettings
PluginSettingsBase::mergeDefaults	protected	function	Merges default settings values into $settings.
PluginSettingsBase::onDependencyRemoval	public	function	Informs the plugin that some configuration it depends on will be deleted. Overrides PluginSettingsInterface::onDependencyRemoval	3
PluginSettingsBase::setSetting	public	function	Sets the value of a setting for the plugin. Overrides PluginSettingsInterface::setSetting
PluginSettingsBase::setSettings	public	function	Sets the settings for the plugin. Overrides PluginSettingsInterface::setSettings
PluginSettingsBase::setThirdPartySetting	public	function	Sets the value of a third-party setting. Overrides ThirdPartySettingsInterface::setThirdPartySetting
PluginSettingsBase::unsetThirdPartySetting	public	function	Unsets a third-party setting. Overrides ThirdPartySettingsInterface::unsetThirdPartySetting
StringTranslationTrait::$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.
WidgetBase::$fieldDefinition	protected	property	The field definition.
WidgetBase::$settings	protected	property	The widget settings. Overrides PluginSettingsBase::$settings
WidgetBase::addMoreAjax	public static	function	Ajax callback for the "Add another item" button.
WidgetBase::addMoreSubmit	public static	function	Submission handler for the "Add another item" button.
WidgetBase::afterBuild	public static	function	After-build handler for field elements in a form.
WidgetBase::create	public static	function	Creates an instance of the plugin. Overrides ContainerFactoryPluginInterface::create	5
WidgetBase::errorElement	public	function	Assigns a field-level validation error to the right widget sub-element. Overrides WidgetInterface::errorElement	8
WidgetBase::extractFormValues	public	function	Extracts field values from submitted form values. Overrides WidgetBaseInterface::extractFormValues	2
WidgetBase::form	public	function	Creates a form element for a field. Overrides WidgetBaseInterface::form	3
WidgetBase::formMultipleElements	protected	function	Special handling to create form elements for multiple values.	1
WidgetBase::formSingleElement	protected	function	Generates the form element for a single copy of the widget.
WidgetBase::getFieldSetting	protected	function	Returns the value of a field setting.
WidgetBase::getFieldSettings	protected	function	Returns the array of field settings.
WidgetBase::getFilteredDescription	protected	function	Returns the filtered field description.
WidgetBase::getWidgetState	public static	function	Retrieves processing information about the widget from $form_state. Overrides WidgetBaseInterface::getWidgetState
WidgetBase::getWidgetStateParents	protected static	function	Returns the location of processing information within $form_state.
WidgetBase::handlesMultipleValues	protected	function	Returns whether the widget handles multiple values.
WidgetBase::isDefaultValueWidget	protected	function	Returns whether the widget used for default value form.
WidgetBase::setWidgetState	public static	function	Stores processing information about the widget in $form_state. Overrides WidgetBaseInterface::setWidgetState
WidgetBase::__construct	public	function	Constructs a WidgetBase object. Overrides PluginBase::__construct	5

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class MiconMenuWidget in Micon 2.x

Plugin annotation

Hierarchy

File

Namespace

Members

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