function DateFieldDatepickerWidget::settingsForm in Date 8

Implements Drupal\field\Plugin\Type\Widget\WidgetInterface::settingsForm().

Overrides DateFieldWidgetBase::settingsForm

File

date_field/lib/Drupal/date_field/Plugin/field/widget/DateFieldDatepickerWidget.php, line 43

Definition of Drupal\datefield\Plugin\field\widget\DateFieldDatepickerWidget.

Class

DateFieldDatepickerWidget

Plugin implementation of the 'date' widget.

Namespace

Drupal\date_field\Plugin\field\widget

Code

function settingsForm(array $form, array &$form_state) {
  $element = parent::settingsForm($form, $form_state);
  $element['date_element'] = array(
    '#type' => 'select',
    '#title' => t('Date element'),
    '#default_value' => $this
      ->getSetting('date_element'),
    '#options' => array(
      'date' => t('HTML5 Date'),
      'datetime' => t('HTML5 Datetime'),
      'datetime-local' => t('HTML5 Datetime-local'),
      'text' => t('Text field'),
      'none' => t('<Hidden>'),
    ),
    '#description' => t('The element to use for the date in a textfield.'),
    '#fieldset' => 'date_format',
  );

  // The custom format only applies for non-HTML5 elements.
  $element['date_format'] = array(
    '#type' => 'textfield',
    '#title' => t('Date text field entry format'),
    '#default_value' => $this
      ->getSetting('date_format'),
    '#description' => t('Custom format for the text field date. See the <a href="@url">PHP manual</a> for available options.', array(
      '@url' => 'http://php.net/manual/function.date.php',
    )),
    '#fieldset' => 'date_format',
    '#states' => array(
      'visible' => array(
        ":input[name=\"instance[widget][settings][date_element]\"]" => array(
          'value' => 'text',
        ),
      ),
    ),
  );
  $element['time_element'] = array(
    '#type' => 'select',
    '#title' => t('Time element'),
    '#default_value' => $this
      ->getSetting('time_element'),
    '#options' => array(
      'time' => t('HTML5 Time'),
      'text' => t('Text field'),
      'none' => t('<Hidden>'),
    ),
    '#description' => t('The element to use for the time.'),
    '#fieldset' => 'date_format',
  );

  // The custom format only applies for non-HTML5 elements.
  $element['time_format'] = array(
    '#type' => 'textfield',
    '#title' => t('Time text field entry format'),
    '#default_value' => $this
      ->getSetting('time_format'),
    '#description' => t('Custom format for the text field time See the <a href="@url">PHP manual</a> for available options.', array(
      '@url' => 'http://php.net/manual/function.date.php',
    )),
    '#fieldset' => 'date_format',
    '#states' => array(
      'visible' => array(
        ":input[name=\"instance[widget][settings][time_element]\"]" => array(
          'value' => 'text',
        ),
      ),
    ),
  );
  $options = module_invoke_all('date_field_date_callbacks');
  $element['date_callbacks'] = array(
    '#type' => 'checkboxes',
    '#title' => t('Additional date features'),
    '#default_value' => $this
      ->getSetting('date_callbacks'),
    '#options' => $options,
    '#fieldset' => 'date_format',
    '#states' => array(
      'invisible' => array(
        ":input[name=\"instance[widget][settings][date_element]\"]" => array(
          'value' => 'none',
        ),
      ),
    ),
  );
  $options = module_invoke_all('date_field_time_callbacks');
  $element['time_callbacks'] = array(
    '#type' => 'checkboxes',
    '#title' => t('Additional time features'),
    '#default_value' => $this
      ->getSetting('time_callbacks'),
    '#options' => $options,
    '#fieldset' => 'date_format',
    '#states' => array(
      'invisible' => array(
        ":input[name=\"instance[widget][settings][time_element]\"]" => array(
          'value' => 'none',
        ),
      ),
    ),
  );
  return $element;
}