public IList<Core.Business.StudentRoom> GetStudentRoomByRoomCode(string roomCode)
{
IList<Core.Business.StudentRoom> studentRoomlist = new List<Core.Business.StudentRoom>();
SqlServerUtility sqlhelper = new SqlServerUtility();
sqlhelper.AddParameter("@RoomCode", SqlDbType.NVarChar, roomCode);
SqlDataReader reader = sqlhelper.ExecuteSqlReader(SqlGetStudentRoomByRoomCode);
if (reader != null)
{
while (reader.Read())
{
Core.Business.StudentRoom studentRoom = new Core.Business.StudentRoom();
if (!reader.IsDBNull(0)) studentRoom.Id = reader.GetInt32(0);
if (!reader.IsDBNull(1)) studentRoom.StudentCode = reader.GetString(1);
if (!reader.IsDBNull(2)) studentRoom.RoomCode = reader.GetString(2);
if (!reader.IsDBNull(3)) studentRoom.StayStartDate = reader.GetDateTime(3);
if (!reader.IsDBNull(4)) studentRoom.StayEndDate = reader.GetDateTime(4);
if (!reader.IsDBNull(5)) studentRoom.IsState = reader.GetBoolean(5);
studentRoom.MarkOld();
studentRoomlist.Add(studentRoom);
}
reader.Close();
}
return studentRoomlist;
}
public Core.Business.StudentRoom Select(int id)
{
SqlServerUtility sql = new SqlServerUtility();
sql.AddParameter("@Id", SqlDbType.Int, id);
SqlDataReader reader = sql.ExecuteSqlReader(SqlSelectStudentRoom);
if (reader != null && !reader.IsClosed && reader.Read())
{
Core.Business.StudentRoom studentRoom = new Core.Business.StudentRoom();
if (!reader.IsDBNull(0)) studentRoom.Id = reader.GetInt32(0);
if (!reader.IsDBNull(1)) studentRoom.StudentCode = reader.GetString(1);
if (!reader.IsDBNull(2)) studentRoom.RoomCode = reader.GetString(2);
if (!reader.IsDBNull(3)) studentRoom.StayStartDate = reader.GetDateTime(3);
if (!reader.IsDBNull(4)) studentRoom.StayEndDate = reader.GetDateTime(4);
if (!reader.IsDBNull(5)) studentRoom.IsState = reader.GetBoolean(5);
reader.Close();
return studentRoom;
}
else
{
if (reader != null && !reader.IsClosed)
reader.Close();
return null;
}
}