public ActionResult DeleteModel() { if (!AppData.IsManagerLogin) { return(Json(new { success = false, msg = "您未登录后台或会话已过期" })); } if (PrivilegeBLL.HasNotPrivilege(AppData.SessionUserID, 4)) { return(Json(new { success = false, msg = "您没有执行该操作的权限" })); } Validation vld = new Validation(); int modelId = vld.GetInt("modelId"); ProductBLL productBLL = new ProductBLL(); productBLL.DeleteModel(modelId); return(Json(new { success = true })); }