function ckeditor5_form_filter_admin_format_form_alter

Implements hook_form_FORM_ID_alter().

Modify the format configuration form to provide a link to upgrade CKEditor 4.

File

core/modules/ckeditor5/ckeditor5.module, line 1394

Provides integration with the CKEditor WYSIWYG editor.

Code

function ckeditor5_form_filter_admin_format_form_alter(&$form, &$form_state) {
  $editor_info = $form_state['editor_info'];
  $format = $form_state['format'];
  if ($editor_info && $editor_info['module'] === 'ckeditor' && empty($form_state['input'])) {
    backdrop_set_message(t('This text format uses CKEditor 4, which is unsupported. It can be upgraded using the <a href="!url">CKEditor 5 upgrade page</a>.', array('!url' => url('admin/config/content/formats/' . $format->format . '/ckeditor5-upgrade'))), 'info');
  }
}