[ActionName("Edit")] //重名处理
public ActionResult EditCategory()
{
var category = new NewsCategory();
//使用白名单更新实体，防止表单绑定分配漏洞
var categoryWhite = new[] { "ParentID", "Name", "DisplayName", "Order", "Describe" };
var isValid = TryUpdateModel(category, categoryWhite);
if (isValid)
{
_service.AddNewsCategory(category);
return(RedirectToAction("List"));
}
else
{
var categoryView = new NewsCategoryView();
isValid = TryUpdateModel(categoryView, categoryWhite);
return(View(categoryView));//返回带错误信息的模型
}
}