Issue #3180001 by lobodacyril, fredysan: The module doesn't provide to edit entities

   */

  public function buildForm(array $form, FormStateInterface $form_state, EditorInterface $editor = NULL, EmbedButtonInterface $embed_button = NULL) {

    $user_input = &$form_state->getUserInput();

    if (!empty($user_input['editor_object'])) {

      $view_element = $user_input['editor_object'];

      if (is_string($view_element)) {

        $view_element = json_decode($view_element, TRUE);

      }

      $view = Views::getView($view_element['data-view-name']);

      $select_arguments = json_decode($view_element['data-view-arguments'], TRUE);

      $select_arguments += $select_arguments['filters'];

      $form_state->set('view', $view);

      $form_state->set('view_element', $view_element);

      $form_state->set('select_arguments', $select_arguments);

      $form_state->set('step', 'select_arguments');

      $form['editor_object'] = [

        '#type' => 'hidden',

        '#value' => json_encode($view_element),

      ];

    }

    $form_state->set('embed_button', $embed_button);

    $form_state->set('editor', $editor);

    $form['#tree'] = TRUE;