/// <summary>
/// 作者:Primo
/// 时间:2015.06.26
/// 描述:根据当前级别ID获取学员的退订课记录
/// </summary>
/// <param name="contractLevelIdList"></param>
/// <returns></returns>
public static List<GetStudentBookRecordDetailList_Result> GetStudentBookRecordDetailList(string contractLevelIdList)
{
var edb = new EmeEntities(dbRead);
return edb.GetStudentBookRecordDetailList(contractLevelIdList).ToList();
}