protected function CalendarEventEmbeddedWidget::getItemFormObject in Opigno calendar event 8

Same name in this branch

1. 8 src/CalendarEventEmbeddedWidget.php \Drupal\opigno_calendar_event\CalendarEventEmbeddedWidget::getItemFormObject()
2. 8 src/Form/CalendarEventEmbeddedWidget.php \Drupal\opigno_calendar_event\Form\CalendarEventEmbeddedWidget::getItemFormObject()

Same name and namespace in other branches

1. 3.x src/CalendarEventEmbeddedWidget.php \Drupal\opigno_calendar_event\CalendarEventEmbeddedWidget::getItemFormObject()

Returns a entity form object for the specified subform item.

Parameters

array $form: The parent form array.

\Drupal\Core\Form\FormStateInterface $form_state: The parent form state.

int $delta: The item delta.

Return value

\Drupal\Core\Entity\ContentEntityFormInterface A Calendar event entity form object.

2 calls to CalendarEventEmbeddedWidget::getItemFormObject()

CalendarEventEmbeddedWidget::submitForm in src/CalendarEventEmbeddedWidget.php

Submit handler.

CalendarEventEmbeddedWidget::validateForm in src/CalendarEventEmbeddedWidget.php

Validation handler.

File

src/CalendarEventEmbeddedWidget.php, line 337

Class

CalendarEventEmbeddedWidget

Provides a widget to attach a calendar event to an entity.

Namespace

Drupal\opigno_calendar_event

Code

protected function getItemFormObject(array $form, FormStateInterface $form_state, $delta) {
  $widget_state =& $this
    ->getWidgetState($form, $form_state);
  $item_state =& $widget_state['items'][$delta];
  if (!isset($item_state['form_object'])) {

    /** @var \Drupal\Core\Entity\ContentEntityFormInterface $form_object */
    $form_object = $this->entityTypeManager
      ->getFormObject(CalendarEventInterface::ENTITY_TYPE_ID, 'default');
    $form_object
      ->setEntity($item_state['entity']);
    $item_form_state = $this
      ->getItemFormState($form, $form_state, $delta);
    $form_object
      ->setFormDisplay($item_state['form_display'], $item_form_state);
    $item_state['form_object'] = $form_object;
  }
  return $item_state['form_object'];
}