/// <summary>
/// 根据阅览室获取座位，不填默认不做条件判断
/// </summary>
/// <param name="roomNum">阅览室编号</param>
/// <param name="lockstate">锁定状态</param>
/// <param name="state">座位状态</param>
/// <returns></returns>
public List <Seat> GetSeatListByReadingRoom(string roomNum, bool lockstate)
{
StringBuilder strWhere = new StringBuilder();
if (!string.IsNullOrEmpty(roomNum))
{
if (String.IsNullOrEmpty(strWhere.ToString()))
{
strWhere.Append(string.Format(" readingRoomNo='{0}'", roomNum));
}
else
{
strWhere.Append(string.Format(" and readingRoomNo='{0}'", roomNum));
}
}
if (String.IsNullOrEmpty(strWhere.ToString()))
{
if (lockstate)
{
strWhere.Append(" IsLock='1'");
}
else
{
strWhere.Append(" IsLock='0'");
}
}
else
{
if (lockstate)
{
strWhere.Append(" and IsLock='1'");
}
else
{
strWhere.Append(" and IsLock='0'");
}
}
DataSet ds = t_sm_seat.GetList(strWhere.ToString(), null);
List <Seat> ls = new List <Seat>();
if (ds.Tables[0].Rows.Count > 0)
{
foreach (DataRow dr in ds.Tables[0].Rows)
{
ls.Add(DataRowToSeatModel(dr));
}
}
return(ls);
}
