function FieldConfigEditForm::copyFormValuesToEntity

Overrides EntityForm::copyFormValuesToEntity

File

core/modules/field_ui/src/Form/FieldConfigEditForm.php, line 249

Class

FieldConfigEditForm

Provides a form for the field settings form.

Namespace

Code

protected function copyFormValuesToEntity(EntityInterface $entity, array $form, FormStateInterface $form_state) {
    parent::copyFormValuesToEntity($entity, $form, $form_state);
    // Update the current field storage instance based on subform state.
    if (!empty($form['field_storage']['subform'])) {
        $subform_state = SubformState::createForSubform($form['field_storage']['subform'], $form, $form_state);
        $field_storage_form = $this->entityTypeManager
            ->getFormObject('field_storage_config', $this->operation);
        $field_storage_form->setEntity($entity->getFieldStorageDefinition());
        $reflector = new \ReflectionObject($entity);
        // Update the field storage entity based on subform values.
        $property = $reflector->getProperty('fieldStorage');
        $property->setValue($entity, $field_storage_form->buildEntity($form['field_storage']['subform'], $subform_state));
        // Remove the item definition to make sure it's not storing stale data.
        $property = $reflector->getProperty('itemDefinition');
        $property->setValue($entity, NULL);
    }
}