public IActionResult Delete(int id) { if (!_permissionService.Authorize(StandardPermissionProvider.BookDirManage)) { return(AccessDeniedView()); } //try to get a blog post with the specified id var bookNode = _bookNodeService.GetAiBookModelById(id); if (bookNode == null) { return(RedirectToAction("Index")); } _bookNodeService.DeleteAiBookModel(bookNode); //_blogService.DeleteBlogPost(bookNode); //activity log _customerActivityService.InsertActivity("DeleteBookNode", string.Format(_localizationService.GetResource("ActivityLog.DeleteBookNode"), bookNode.Id), bookNode); SuccessNotification(_localizationService.GetResource("Admin.Aibook.BookManage.BookNode.Deleted")); return(RedirectToAction("Index")); //return View(); }