function _social_core_path_widget_submit in Open Social 10.2.x

Same name and namespace in other branches

1. 10.3.x modules/social_features/social_core/social_core.module \_social_core_path_widget_submit()
2. 10.0.x modules/social_features/social_core/social_core.module \_social_core_path_widget_submit()
3. 10.1.x modules/social_features/social_core/social_core.module \_social_core_path_widget_submit()

Custom form submit handler for handling an path alias update.

Parameters

array $form: The form array.

\Drupal\Core\Form\FormStateInterface $form_state: Form state.

Throws

\Drupal\Core\Entity\EntityStorageException

1 string reference to '_social_core_path_widget_submit'

social_core_form_node_form_alter in modules/social_features/social_core/social_core.module

Implements hook_form_FORM_ID_alter().

File

modules/social_features/social_core/social_core.module, line 983

The Social core module.

Code

function _social_core_path_widget_submit(array $form, FormStateInterface $form_state) {

  // Path uses the pathauto checkbox to decide whether or not to save
  // the automatically generated alias, or use a custom one.
  // since we hide the element, and the default is checked,
  // the path will never be overridden if someone updates it.
  // So we need to check this in our custom submit handler.
  $default_path = isset($form['path']['widget'][0]['alias']['#default_value']) ? $form['path']['widget'][0]['alias']['#default_value'] : '';
  $input = $form_state
    ->getUserInput();
  $updated_path = isset($input['path'][0]['alias']) ? $input['path'][0]['alias'] : '';

  // If we don't have a match, make sure we override the checkbox as well.
  if ($updated_path !== $default_path) {

    // Override the User input, act as if this was changed.
    $input['path'][0]['pathauto'] = "0";
    $form_state
      ->setUserInput($input);

    // Override the value.
    $form_state
      ->setValue([
      'path',
      '0',
      'pathauto',
    ], "0");

    // If the updated path is empty, make it automatic again.
    if (empty($updated_path)) {
      $input['path'][0]['pathauto'] = "1";
      $form_state
        ->setUserInput($input);
      $form_state
        ->setValue([
        'path',
        '0',
        'pathauto',
      ], "1");
    }
  }
}