/// <summary>
/// 插入I_Balance数据
/// </summary>
/// <param name="list"></param>
/// <param name="errorMsg"></param>
/// <returns></returns>
public bool AddBalance(List<I_Balance> list, string mType, string reportTime, ref string errorMsg)
{
I_BalanceList blInfo = new I_BalanceList();
blInfo.MaterialTypeID = mType;
blInfo.ReportTime = reportTime;
return dal.AddBalance(list, blInfo, ref errorMsg);
}
/// <summary>
/// 插入I_Balance数据
/// </summary>
/// <param name="list"></param>
/// <param name="errorMsg"></param>
/// <returns></returns>
public bool AddBalance(List<I_Balance> list,I_BalanceList blinfo,ref string errorMsg)
{
using (var tran = db.Database.BeginTransaction())
{
try
{
db.I_BalanceList.Add(blinfo);
db.I_Balance.AddRange(list);
tran.Commit(); //提交事务
if (db.SaveChanges() > 0)
return true;
else
return false;
}
catch (Exception ex)
{
if (tran != null)
tran.Rollback(); //回滚事务
errorMsg = "存储数据错误：" + ex.Message;
return false;
}
}
}
