public function SingleDateTimeTimestampWidget::massageFormValues in Single DateTimePicker 8
Massages the form values into the format expected for field values.
Parameters
array $values: The submitted form values produced by the widget.
- If the widget does not manage multiple values itself, the array holds the values generated by the multiple copies of the $element generated by the formElement() method, keyed by delta.
- If the widget manages multiple values, the array holds the values of the form element generated by the formElement() method.
array $form: The form structure where field elements are attached to. This might be a full form structure, or a sub-element of a larger form.
\Drupal\Core\Form\FormStateInterface $form_state: The form state.
Return value
array An array of field values, keyed by delta.
Overrides SingleDateTimeBase::massageFormValues
File
- src/
Plugin/ Field/ FieldWidget/ SingleDateTimeTimestampWidget.php, line 63
Class
- SingleDateTimeTimestampWidget
- Plugin implementation of the SingleDateTimeTimestampWidget widget.
Namespace
Drupal\single_datetime\Plugin\Field\FieldWidgetCode
public function massageFormValues(array $values, array $form, FormStateInterface $form_state) {
foreach ($values as &$item) {
if (empty($item['value'])) {
$item['value'] = NULL;
continue;
}
// @todo The structure is different whether access is denied or not, to
// be fixed in https://www.drupal.org/node/2326533.
if (isset($item['value']) && $item['value'] instanceof DrupalDateTime) {
$date = $item['value'];
}
elseif (isset($item['value']['object']) && $item['value']['object'] instanceof DrupalDateTime) {
$date = $item['value']['object'];
}
elseif (isset($item['value']) && is_string($item['value'])) {
$date = new DrupalDateTime($item['value']);
}
else {
$date = new DrupalDateTime();
}
$item['value'] = $date
->getTimestamp();
}
return $values;
}