public UsersEF Login(string UserName, string Password) { UsersEF vResult = new UsersEF(); UsersEF vUserEF = new UsersEF(); vUserEF.UserName = UserName; vUserEF.Password = Password; vUserEF.IsUse = true; DataTable vTable = m_BasicDBClass.SelectRecords(vUserEF); if (vTable.Rows.Count > 0) { CommClass.ConvertDataRowToStruct(ref vUserEF, vTable.Rows[0]); if (vUserEF.LateLoginTime == null || (DateTime.Now - vUserEF.LateLoginTime).Value.TotalSeconds >= 60 || vUserEF.Online == false) { vUserEF.LateLoginTime = DateTime.Now; vUserEF.Token = DateTime.Now.ToString("mmssyyyyMMddHH"); if (m_BasicDBClass.UpdateRecord(vUserEF)) { UserOperateLog vUserOperateLog = new UserOperateLog(); vUserOperateLog.WriteLog(vUserEF.ID.Value, vUserEF.UserName, "用户登录"); updateOnlineState(vUserEF.ID.Value, true); vResult = vUserEF; } } else { vResult.ID = -1; } } vTable.Clear(); vTable.Dispose(); return(vResult); }
public bool Logout(string UserName, string Token) { bool vResult = false; UsersEF vUserEF = new UsersEF(); vUserEF.UserName = UserName; vUserEF.Token = Token; UsersEF[] vQueryData = m_BasicDBClass.SelectRecordsEx(vUserEF); if (vQueryData.Length > 0) { UserOperateLog vLog = new UserOperateLog(); vLog.WriteLog(vQueryData[0].ID.Value, UserName, "用户退出"); updateOnlineState(vQueryData[0].ID.Value, false); vResult = true; } return(vResult); }