interface SelectionDisplayInterface in Entity Browser 8.2

Defines the interface for entity browser selection displays.

This plugin type is responsible for displaying the currently selected entities in an entity browser and delivering them upstream. The selections are displayed in a form which delivers the selected entities on submit.

Hierarchy

• interface \Drupal\Component\Plugin\PluginInspectionInterface; interface \Drupal\Component\Plugin\ConfigurableInterface; interface \Drupal\Core\Plugin\PluginFormInterface; interface \Drupal\Component\Plugin\DependentPluginInterface
  • interface \Drupal\entity_browser\SelectionDisplayInterface

1 file declares its use of SelectionDisplayInterface

EntityBrowserTest.php in tests/src/Kernel/Extension/EntityBrowserTest.php

File

src/SelectionDisplayInterface.php, line 18

Namespace

Drupal\entity_browser

interface SelectionDisplayInterface extends PluginInspectionInterface, ConfigurableInterface, PluginFormInterface, DependentPluginInterface {

  /**
   * Returns the selection display label.
   *
   * @return string
   *   The selection display label.
   */
  public function label();

  /**
   * Returns selection display form.
   *
   * @param array $original_form
   *   Entire form built up to this point. Form elements for selection display
   *   should generally not be added directly to it but returned from function
   *   as a separated unit.
   * @param \Drupal\Core\Form\FormStateInterface $form_state
   *   Form state object.
   *
   * @return array
   *   Form structure.
   */
  public function getForm(array &$original_form, FormStateInterface $form_state);

  /**
   * Validates form.
   *
   * @param array $form
   *   Form.
   * @param \Drupal\Core\Form\FormStateInterface $form_state
   *   Form state object.
   */
  public function validate(array &$form, FormStateInterface $form_state);

  /**
   * Submits form.
   *
   * @param array $form
   *   Form.
   * @param \Drupal\Core\Form\FormStateInterface $form_state
   *   Form state object.
   */
  public function submit(array &$form, FormStateInterface $form_state);

  /**
   * Check does selection display support preselection.
   *
   * If preselection is not allowed by entity browser selection display, then
   * exception will be thrown.
   *
   * @deprecated Use ::supportsPreselection instead.
   *
   * @throws \Drupal\Core\Config\ConfigException
   */
  public function checkPreselectionSupport();

  /**
   * Check if the plugin supports preselection.
   *
   * @returns bool
   *   Returns TRUE if preselection is supported.
   */
  public function supportsPreselection();

  /**
   * Returns true if selection display supports selection over javascript.
   *
   * @return bool
   *   True if javascript add/remove events are supported.
   */
  public function supportsJsCommands();

}

Members

Name	Modifiers	Type	Description	Overrides
ConfigurableInterface::defaultConfiguration	public	function	Gets default configuration for this plugin.	11
ConfigurableInterface::getConfiguration	public	function	Gets this plugin's configuration.	12
ConfigurableInterface::setConfiguration	public	function	Sets the configuration for this plugin instance.	12
DependentPluginInterface::calculateDependencies	public	function	Calculates dependencies for the configured plugin.	19
PluginFormInterface::buildConfigurationForm	public	function	Form constructor.	36
PluginFormInterface::submitConfigurationForm	public	function	Form submission handler.	32
PluginFormInterface::validateConfigurationForm	public	function	Form validation handler.	18
PluginInspectionInterface::getPluginDefinition	public	function	Gets the definition of the plugin implementation.	4
PluginInspectionInterface::getPluginId	public	function	Gets the plugin_id of the plugin instance.	2
SelectionDisplayInterface::checkPreselectionSupport Deprecated	public	function	Check does selection display support preselection.	1
SelectionDisplayInterface::getForm	public	function	Returns selection display form.	3
SelectionDisplayInterface::label	public	function	Returns the selection display label.	1
SelectionDisplayInterface::submit	public	function	Submits form.	1
SelectionDisplayInterface::supportsJsCommands	public	function	Returns true if selection display supports selection over javascript.	1
SelectionDisplayInterface::supportsPreselection	public	function	Check if the plugin supports preselection.	1
SelectionDisplayInterface::validate	public	function	Validates form.	1