/**
* {@inheritdoc}
*/
public function settingsForm(array $form, FormStateInterface $form_state)
{
$form = parent::settingsForm($form, $form_state);
$time = new DrupalDateTime();
$format_types = $this->dateFormatStorage->loadMultiple();
$options = [];
foreach ($format_types as $type => $type_info) {
$format = $this->dateFormatter->format($time->format('U'), $type);
$options[$type] = $type_info->label() . ' (' . $format . ')';
}
$form['format_type'] = array('#type' => 'select', '#title' => t('Date format'), '#description' => t("Choose a format for displaying the date. Be sure to set a format appropriate for the field, i.e. omitting time for a field that only has a date."), '#options' => $options, '#default_value' => $this->getSetting('format_type'));
return $form;
}
/**
* {@inheritdoc}
*/
public function settingsForm(array $form, FormStateInterface $form_state)
{
$form = parent::settingsForm($form, $form_state);
$form['date_format'] = array('#type' => 'textfield', '#title' => $this->t('Date/time format'), '#description' => $this->t('See <a href="http://php.net/manual/function.date.php" target="_blank">the documentation for PHP date formats</a>.'), '#default_value' => $this->getSetting('date_format'));
return $form;
}
