/// <summary>
/// 通过网络图删除会员
/// </summary>
/// <param name="member">会员编号</param>
/// <returns></returns>
public string DelMembersDeclarationTreeNet(string member)
{
string info = "";
//判断该会员是否当前期注册
int regQishu = browsememberordersDAL.GetMemberRegisterQS(member);
int maxExcept = Convert.ToInt32(CommonDataDAL.GetMaxExpect());
if (regQishu < maxExcept)
{
info = "对不起，该会员不是当前期注册的，不可以删除！";
return(info);
}
//判断该会员是否有复效单
int result = browsememberordersDAL.GetHasOrderAgain(member);
if (result > 0)
{
info = "对不起！该会员有重复消费请先删除重复消费!";
return(info);
}
//int tjCount = browsememberordersDAL.GetTuiJianCount(member,false);
//if (tjCount > 0)
//{
// info = "对不起！该会员已经推荐了其他会员，不能删除!";
// return info;
//}
//int azCount = browsememberordersDAL.GetTuiJianCount(member, true);
//if (azCount > 0)
//{
// info = "对不起！该会员已经安置了其他会员，不能删除!";
// return info;
//}
int xh = browsememberordersDAL.GetXHanzhi(member);
if (xh > 0)
{
info = "对不起！删除该会员后安置人数以超过2人，请将上级位置空出后再操作。!";
return(info);
}
string orderId = browsememberordersDAL.GetOrderID(member);
string storeId = browsememberordersDAL.GetStoreID(member);
using (SqlConnection conn = new SqlConnection(DBHelper.connString))
{
conn.Open();
SqlTransaction tran = conn.BeginTransaction();
try
{
//删除后 下面的人紧缩上来 （用循环调网其下面的人）
browsememberordersDAL.XunHuanTW(member, maxExcept, tran);
browsememberordersDAL.DelNew(member, maxExcept, tran);
addOrderDataDAL.Del_Horder(tran, orderId, storeId, CommonDataBLL.OperateBh, CommonDataBLL.OperateIP);
tran.Commit();
info = "删除成功";
}
catch (Exception)
{
info = "抱歉！系统异常，删除失败！";
tran.Rollback();
conn.Close();
return(info);
}
finally
{
conn.Close();
conn.Dispose();
}
}
return(info);
}
