//检测用户是否正确
private bool UserConfirmUserLogin2(string userName, string userPwd)
{
BLL.UsersBll bll = new BLL.UsersBll();
Model.Users user = bll.GetModelByLoginId(userName);
if (user != null)
{
if (user.LoginPwd.Equals(Common.CommonTools.GetMd5String(Common.CommonTools.GetMd5String(userPwd))))
{
HttpContext.Current.Session["userInfo"] = user;
return true;
}
}
return false;
}
/// <summary>
/// 根据用户名和密码，登入验证，并且拿cookie的值
/// </summary>
/// <param name="loginId">登录名</param>
/// <param name="loginPwd">登入密码</param>
/// <param name="cookie">cookie</param>
/// <param name="msg">返回信息</param>
public static void CheckUserLoginPwdAndGetCartCookie(string loginId, string loginPwd, HttpCookie cookie, out string msg)
{
string rememberMe = HttpContext.Current.Request["RememberMe"] ?? "false";
BLL.UsersBll bll = new BLL.UsersBll();
Model.Users user = new MyBookShop.BLL.UsersBll().GetModelByLoginId(loginId);
msg = string.Empty;
if (user != null)
{
msg = Common.CommonTools.GetMd5String(Common.CommonTools.GetMd5String(loginPwd)).Equals(user.LoginPwd) ? "success" : "failed";
}
if (msg == "success")
{
if (rememberMe != "false")//记住我选项
{
HttpCookie cookie1 = new HttpCookie("loginId", loginId);
cookie1.Value = loginId;
cookie1.Expires = DateTime.Now.AddDays(10);
HttpContext.Current.Response.Cookies.Add(cookie1);
}
else
{
if (cookie != null)
{
cookie.Expires = DateTime.Now.AddDays(-1);
HttpContext.Current.Response.Cookies.Add(cookie);
}
}
//Model.Users user = new BLL.UsersBll().GetModelByLoginId(loginId);
HttpContext.Current.Session["userInfo"] = user;
//同时检测用户cookie中有没有购物车信息，有就将数据写入数据库
HttpCookie cookieCart = HttpContext.Current.Request.Cookies["ShoppingCart"];
if (cookieCart != null)
{
int userId = bll.GetModelByLoginId(loginId).Id;
foreach (string item in cookieCart.Values)
{
string itemValue = cookieCart[item].ToString();
string[] cartInfo = itemValue.Split(new char[] { '|' }, StringSplitOptions.RemoveEmptyEntries);
BLL.CartBll cartBll = new BLL.CartBll();
Model.Cart cart = cartBll.GetModel(Convert.ToInt32(cartInfo[0]), user.Id);
if (cart == null)
{
cart = new Model.Cart();
cart.Book.Id = Convert.ToInt32(cartInfo[0]);
cart.Count = Convert.ToInt32(cartInfo[1]);
cart.User.Id = userId;
cartBll.Add2(cart);//调用新的增加方法。对象属性变了
}
else
{
cart.Count += Convert.ToInt32(cartInfo[1]);
cartBll.Update2(cart);
}
}
//清空cookie
cookieCart.Expires = System.DateTime.Now.AddDays(-1);
HttpContext.Current.Response.Cookies.Add(cookieCart);
}
}
}
