public static bool AddModel(string pdict_key, string dict_key, out string errMsg)
{
errMsg = string.Empty;
//开启EF事务
using (TransactionScope ts = new TransactionScope())
{
try
{
if (!DictSystemBusiness.IsEffectiveDict("客户等级"))
{
errMsg = "关键字类别不在字典表中";
return(false);
}
if (DictSystemBusiness.IsEffectiveDict("客户等级", dict_key))
{
errMsg = "关键字已存在字典表中";
return(false);
}
var dictSystemList = DictSystemBusiness.GetDicts("客户等级");
var no = 0;
var dictValue = dictSystemList.Max(p => p.DictValue);
int.TryParse(dictValue, out no);
no++;
var dictSystemMode = new DictSystemModel();
dictSystemMode.DictKey = dict_key;
dictSystemMode.PID = DictSystemBusiness.GetDictModel("客户等级").ID;
dictSystemMode.DictValue = no.ToString();
var dict_System = Utils.GetCopy <Dict_System, DictSystemModel>(dictSystemMode);
if (!dict_SystemService.Add(dict_System))
{
errMsg = "数据库更新失败";
return(false);
}
dictSystemMode.ID = dict_System.ID;
dictSystemMode.PDictKey = pdict_key;
DictSystemList.Add(dictSystemMode);
ts.Complete();
}
catch (Exception ex)
{
errMsg = ex.Message;
return(false);
}
}
return(true);
}
public static string GetUserLvl(int?id)
{
var userInfo = GetUser(id);
return(userInfo != null?DictSystemBusiness.GetDictKey("客户等级", userInfo.UserLvl + "") : string.Empty);
}