public function HijriDateListWidget::formElement in Hijri 3.0.x

Same name and namespace in other branches

1. 8.2 src/Plugin/Field/FieldWidget/HijriDateListWidget.php \Drupal\hijri\Plugin\Field\FieldWidget\HijriDateListWidget::formElement()
2. 1.0.x src/Plugin/Field/FieldWidget/HijriDateListWidget.php \Drupal\hijri\Plugin\Field\FieldWidget\HijriDateListWidget::formElement()

Define the form for the field type.

Inside this method we can define the form used to edit the field type.

Here there is a list of allowed element types: https://goo.gl/XVd4tA

Overrides DateTimeDatelistWidget::formElement

File

src/Plugin/Field/FieldWidget/HijriDateListWidget.php, line 29

Class

HijriDateListWidget

Plugin implementation of the 'HijriDateListWidget' widget.

Namespace

Drupal\hijri\Plugin\Field\FieldWidget

Code

public function formElement(FieldItemListInterface $items, $delta, array $element, array &$form, FormStateInterface $form_state) {
  $element = parent::formElement($items, $delta, $element, $form, $form_state);

  // @todo We may have to make this range configurable from settings form.
  // $element['value']['#date_year_range'] = '1300:1500';
  // $element['value']['#date_year_range'] = '-3:+3';
  $element['value']['#element_validate'] = [
    [
      $this,
      'validate',
    ],
  ];
  return $element;
}