public ViewEditForm::submitDisplayUndoDelete($form, FormStateInterface $form_state)
Submit handler to add a restore a removed display to a view.
File
- core/modules/views_ui/src/ViewEditForm.php, line 571
Class
- ViewEditForm
- Form controller for the Views edit form.
Namespace
Drupal\views_ui
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | public function submitDisplayUndoDelete($form, FormStateInterface $form_state) { $view = $this->entity; // Create the new display $id = $form_state->get('display_id'); $displays = $view->get('display'); $displays[$id]['deleted'] = FALSE; $view->set('display', $displays); // Store in cache $view->cacheSet(); // Redirect to the top-level edit page. $form_state->setRedirect('entity.view.edit_display_form', array( 'view' => $view->id(), 'display_id' => $id, ));} |
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