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class BynderSelect2SimpleElement in Bynder 8.3

Same name and namespace in other branches
  1. 8 modules/bynder_select2/src/Element/BynderSelect2SimpleElement.php \Drupal\bynder_select2\Element\BynderSelect2SimpleElement
  2. 8.2 modules/bynder_select2/src/Element/BynderSelect2SimpleElement.php \Drupal\bynder_select2\Element\BynderSelect2SimpleElement
  3. 4.0.x modules/bynder_select2/src/Element/BynderSelect2SimpleElement.php \Drupal\bynder_select2\Element\BynderSelect2SimpleElement

Provides a simple bynder_select2 form element.

Plugin annotation

@FormElement("bynder_select2_simple_element");

Hierarchy

Expanded class hierarchy of BynderSelect2SimpleElement

1 #type use of BynderSelect2SimpleElement
BynderSelect2SimpleWidget::formElement in modules/bynder_select2/src/Plugin/Field/FieldWidget/BynderSelect2SimpleWidget.php
Returns the form for a single field widget.

File

modules/bynder_select2/src/Element/BynderSelect2SimpleElement.php, line 14

Namespace

Drupal\bynder_select2\Element
View source
class BynderSelect2SimpleElement extends Select {

  /**
   * {@inheritdoc}
   */
  public function getInfo() {
    $info = parent::getInfo();
    $class = get_class($this);
    $info['#process'] = [
      [
        $class,
        'processBynderSelect2',
      ],
    ];
    return $info;
  }

  /**
   * Processes a bynder_select2 form element.
   */
  public static function processBynderSelect2(&$element, FormStateInterface $form_state, &$complete_form) {
    $element = parent::processSelect($element, $form_state, $complete_form);
    $class = 'bynder-select2-' . hash('md5', Html::getUniqueId('bynder-select2-simple-element'));
    $base_url = \Drupal::request()
      ->getSchemeAndHttpHost();
    $element['#attributes']['class'][] = $class;
    $select2_settings = [
      'selector' => '.' . $class,
      'placeholder_text' => $element['#placeholder_text'],
      'multiple' => $element['#multiple'],
      'base_url' => $base_url,
    ];
    if (isset($element['#loadRemoteData'])) {
      $select2_settings['loadRemoteData'] = [
        'url' => $base_url . $element['#loadRemoteData'],
      ];
    }
    $element['#attached']['drupalSettings']['bynder_select2'][$class] = $select2_settings;
    $element['#attached']['library'] = [
      'bynder_select2/bynder_select2.widget',
    ];
    return $element;
  }

}

Members

Namesort descending Modifiers Type Description Overrides
BynderSelect2SimpleElement::getInfo public function Returns the element properties for this element. Overrides Select::getInfo
BynderSelect2SimpleElement::processBynderSelect2 public static function Processes a bynder_select2 form element.
DependencySerializationTrait::$_entityStorages protected property An array of entity type IDs keyed by the property name of their storages.
DependencySerializationTrait::$_serviceIds protected property An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep public function 1
DependencySerializationTrait::__wakeup public function 2
FormElement::processAutocomplete public static function Adds autocomplete functionality to elements.
FormElement::processPattern public static function #process callback for #pattern form element property.
FormElement::validatePattern public static function #element_validate callback for #pattern form element property.
MessengerTrait::$messenger protected property The messenger. 29
MessengerTrait::messenger public function Gets the messenger. 29
MessengerTrait::setMessenger public function Sets the messenger.
PluginBase::$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 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
RenderElement::preRenderAjaxForm public static function Adds Ajax information about an element to communicate with JavaScript.
RenderElement::preRenderGroup public static function Adds members of this group as actual elements for rendering.
RenderElement::processAjaxForm public static function Form element processing handler for the #ajax form property. 1
RenderElement::processGroup public static function Arranges elements into groups.
RenderElement::setAttributes public static function Sets a form element's class attribute. Overrides ElementInterface::setAttributes
Select::preRenderSelect public static function Prepares a select render element.
Select::processSelect public static function Processes a select list form element.
Select::valueCallback public static function Determines how user input is mapped to an element's #value property. Overrides FormElement::valueCallback
StringTranslationTrait::$stringTranslation protected property The string translation service. 1
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.