You are here

Home » API reference » Extra Field 8.2 » SingleItemTest.php

class SingleItemTest in Extra Field 8.2

Single item extra field form plugin.

Plugin annotation


@ExtraFieldForm(
  id = "single_item_test",
  label = @Translation("Single item test"),
  description = @Translation("An extra field with one item."),
  bundles = {
    "node.*"
  },
  weight = -30,
  visible = true
)

Hierarchy

Expanded class hierarchy of SingleItemTest

1 file declares its use of SingleItemTest
ExtraFieldFormPluginTest.php in tests/src/Kernel/ExtraFieldFormPluginTest.php

File

tests/extra_field_test/src/Plugin/ExtraField/Form/SingleItemTest.php, line 22

Namespace

Drupal\extra_field_test\Plugin\ExtraField\Form
View source 
class SingleItemTest extends ExtraFieldFormBase {

  /**
   * {@inheritdoc}
   */
  public function formElement(array &$form, FormStateInterface $form_state) {
    return [
      '#markup' => 'Example markup provided by extra field form plugin.',
    ];
  }

}

Members

Namesort descending Modifiers Type Description Overrides
ExtraFieldFormBase::$entity protected property The field's parent entity.
ExtraFieldFormBase::$entityFormDisplay protected property The entity form display.
ExtraFieldFormBase::$formMode protected property The form mode.
ExtraFieldFormBase::getEntity public function Returns the field's parent entity. Overrides ExtraFieldFormInterface::getEntity
ExtraFieldFormBase::getEntityFormDisplay public function Returns the entity form display object of the field's host entity. Overrides ExtraFieldFormInterface::getEntityFormDisplay
ExtraFieldFormBase::getFormMode public function Returns the entity form mode of the field's host entity. Overrides ExtraFieldFormInterface::getFormMode
ExtraFieldFormBase::setEntity public function Stores the field's parent entity. Overrides ExtraFieldFormInterface::setEntity
ExtraFieldFormBase::setEntityFormDisplay public function Stores the entity form display. Overrides ExtraFieldFormInterface::setEntityFormDisplay
ExtraFieldFormBase::setFormMode public function Stores the entity form mode. Overrides ExtraFieldFormInterface::setFormMode
PluginBase::$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
SingleItemTest::formElement public function Builds a renderable array for the field. Overrides ExtraFieldFormInterface::formElement
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.