public function EditRowModalForm::submitModalFormAjax in Dynamic Layouts 8

File

src/Form/EditRowModalForm.php, line 123

Class

EditRowModalForm

EditRowModalForm class.

Namespace

Drupal\dynamic_layouts\Form

Code

public function submitModalFormAjax(array $form, FormStateInterface $form_state) {
  $response = new AjaxResponse();

  // If there are any form errors, re-display the form.
  if ($form_state
    ->hasAnyErrors()) {
    $response
      ->addCommand(new ReplaceCommand('#modal_example_form', $form));
  }
  else {
    if ($row_classes = $form_state
      ->getValue('custom_row_classes')) {

      // Convert comma separated to array and strip spaces.
      $row_classes = explode(',', $row_classes);
      $row_classes = array_map('trim', $row_classes);
      if (($entity_id = $form_state
        ->getValue(Constants::ENTITY_ID)) && ($config_entity = $this->entityTypeManager
        ->getStorage('dynamic_layout')
        ->load($entity_id))) {
        $row_id = $form_state
          ->getValue(Constants::ROW_ID);

        /* @var \Drupal\dynamic_layouts\DynamicLayoutInterface $config_entity */
        $config_entity
          ->setRowClasses($row_id, $row_classes);
        $config_entity
          ->save();
      }
    }
    $response
      ->addCommand(new CloseModalDialogCommand());
  }
  return $response;
}