/// <summary>
/// 当openid或用户ID有一个不为空时自动登录
/// </summary>
/// <param name="OpenID"></param>
/// <param name="ID"></param>
public static void AutoLogin(string OpenID, int ID)
{
GameWZEntities db = new GameWZEntities();
if (ID != 0) //用户ID不为空时
{
var user = (
from a in db.User.Where(x => x.ID == ID) select a
).FirstOrDefault();
if (user != null)
{
HttpContext.Current.Response.Write("666");
HttpContext.Current.Session["ID"] = user.ID;
HttpContext.Current.Session["NickName"] = user.nickname;
HttpContext.Current.Session["OpenID"] = user.OpenID;
if (user.OpenID != OpenID)
{ //如果OpenID不一致时更数据库
user.OpenID = OpenID;
db.SaveChanges();
}
}
}
else //当openid不为空时自动登录
{
var user = (
from a in db.User.Where(x => x.OpenID == OpenID) select a
).FirstOrDefault();
if (user != null)
{
HttpContext.Current.Session["ID"] = user.ID;
HttpContext.Current.Session["NickName"] = user.nickname;
HttpContext.Current.Session["OpenID"] = user.OpenID;
}
}
}
public static void AutoLogin(string OpenID)
{
if (HttpContext.Current.Session["ID"] != null)
{
return;
}
GameWZEntities db = new GameWZEntities();
var user = (
from a in db.User.Where(x => x.OpenID == OpenID) select a
).FirstOrDefault();
if (user != null)
{
HttpContext.Current.Session["ID"] = user.ID;
HttpContext.Current.Session["NickName"] = user.nickname;
HttpContext.Current.Session["OpenID"] = user.OpenID;
}
}
