public function CalendarEventEmbeddedWidget::submitForm in Opigno calendar event 8

Same name in this branch

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

Same name and namespace in other branches

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

Submit handler.

Parameters

array $form: The form array.

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

File

src/Form/CalendarEventEmbeddedWidget.php, line 235

Class

CalendarEventEmbeddedWidget

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

Namespace

Drupal\opigno_calendar_event\Form

Code

public function submitForm(array $form, FormStateInterface $form_state) {
  $widget_state = $this
    ->getWidgetState($form, $form_state);
  foreach (array_keys($widget_state['items']) as $delta) {
    $item_form_object = $this
      ->getItemFormObject($form, $form_state, $delta);
    $item_form_state = $this
      ->getItemFormState($form, $form_state, $delta);

    /** @var \Drupal\calendar_event\CalendarEventInterface $calendar_event */
    $calendar_event = $item_form_object
      ->buildEntity($form[static::ELEMENT_NAME][$delta], $item_form_state);
    try {
      if ($this
        ->isCalendarEventPopulated($calendar_event)) {
        $calendar_event
          ->save();
      }
      elseif (!$calendar_event
        ->isNew()) {
        $calendar_event
          ->delete();
      }
    } catch (EntityStorageException $e) {
      $this
        ->logException($e);
    }
  }
}