protected function ListWidget::addNewValuesToAllowedValues in Select (or other) 8
Same name and namespace in other branches
- 4.x src/Plugin/Field/FieldWidget/ListWidget.php \Drupal\select_or_other\Plugin\Field\FieldWidget\ListWidget::addNewValuesToAllowedValues()
Adds new values to the allowed values for this field.
Parameters
array $values_to_add: The values to add to the allowed values.
1 call to ListWidget::addNewValuesToAllowedValues()
- ListWidget::massageFormValues in src/
Plugin/ Field/ FieldWidget/ ListWidget.php - Massages the form values into the format expected for field values.
File
- src/
Plugin/ Field/ FieldWidget/ ListWidget.php, line 135
Class
- ListWidget
- Plugin implementation of the 'select_or_other_list' widget.
Namespace
Drupal\select_or_other\Plugin\Field\FieldWidgetCode
protected function addNewValuesToAllowedValues(array $values_to_add) {
$entity_type = $this->fieldDefinition
->getTargetEntityTypeId();
$field_name = $this->fieldDefinition
->getName();
/** @var \Drupal\field\FieldStorageConfigInterface $storage */
$storage = \Drupal::entityTypeManager()
->getStorage('field_storage_config')
->load("{$entity_type}.{$field_name}");
$allowed_values = $storage
->getSetting('allowed_values');
foreach ($values_to_add as $value) {
if (!isset($allowed_values[$value])) {
$allowed_values[$value] = $value;
}
}
if ($allowed_values !== $storage
->getSetting('allowed_values')) {
$storage
->setSetting('allowed_values', $allowed_values)
->save();
drupal_static_reset('options_allowed_values');
}
}