function ViewEditForm::submitDuplicateDisplayAsType

Submit handler to Duplicate a display as another display type.

File

core/modules/views_ui/src/ViewEditForm.php, line 888

Class

ViewEditForm

Form controller for the Views edit form.

Namespace

Code

public function submitDuplicateDisplayAsType($form, FormStateInterface $form_state) {
    
    /** @var \Drupal\views\ViewEntityInterface $view */
    $view = $this->entity;
    $display_id = $this->displayID;
    // Create the new display.
    $parents = $form_state->getTriggeringElement()['#parents'];
    $display_type = array_pop($parents);
    $new_display_id = $view->duplicateDisplayAsType($display_id, $display_type);
    // By setting the current display the changed marker will appear on the new
    // display.
    $view->getExecutable()->current_display = $new_display_id;
    $view->cacheSet();
    // Redirect to the new display's edit page.
    $form_state->setRedirect('entity.view.edit_display_form', [
        'view' => $view->id(),
        'display_id' => $new_display_id,
    ]);
}