function FieldConfigEditForm::validateForm

Overrides FormBase::validateForm

File

core/modules/field_ui/src/Form/FieldConfigEditForm.php, line 364

Class

FieldConfigEditForm

Provides a form for the field settings form.

Namespace

Code

public function validateForm(array &$form, FormStateInterface $form_state) {
  parent::validateForm($form, $form_state);
  $field_storage_form = $this->entityTypeManager
    ->getFormObject('field_storage_config', $this->operation);
  $field_storage_form->setEntity($this->entity
    ->getFieldStorageDefinition());
  $subform_state = SubformState::createForSubform($form['field_storage']['subform'], $form, $form_state, $field_storage_form);
  $field_storage_form->validateForm($form['field_storage']['subform'], $subform_state);
  // Make sure that the default value form is validated using the field
  // configuration that was just submitted.
  $field_config = $this->buildEntity($form, $form_state);
  if (isset($form['default_value']) && (!isset($form['set_default_value']) || $form_state->getValue('set_default_value'))) {
    $items = $this->getTypedData($field_config, $form['#entity']);
    $items->defaultValuesFormValidate($form['default_value'], $form, $form_state);
  }
  // The form is rendered based on the entity property, meaning that it must
  // be updated based on the latest form state even though it might be invalid
  // at this point.
  $this->entity = $this->buildEntity($form, $form_state);
}