public bool Delete(DTO_DoanhThuThang dto) { try { _con.Open(); string sqlQuery = string.Format("DELETE FROM DOANHTHUTHANG WHERE THANG='{0}' AND NAM='{1}'", dto.Thang, dto.Nam); SqlCommand cmd = new SqlCommand(sqlQuery, _con); if (cmd.ExecuteNonQuery() > 0) { return(true); } } catch (Exception a) { } finally { _con.Close(); } return(false); }
public bool Update(DTO_DoanhThuThang dto) { try { _con.Open(); string sqlQuery = string.Format("UPDATE DOANHTHUTHANG SET SOCHUYENBAY='{0}', DOANHTHU='{1}' WHERE THANG='{2}' AND NAM='{3}')", dto.SoChuyenBay, dto.DoanhThu, dto.Thang, dto.Nam); SqlCommand cmd = new SqlCommand(sqlQuery, _con); if (cmd.ExecuteNonQuery() > 0) { return(true); } } catch (Exception a) { } finally { _con.Close(); } return(false); }
public bool Add(DTO_DoanhThuThang dto) { try { _con.Open(); string sqlQuery = string.Format("INSERT INTO DOANHTHUTHANG(THANG, NAM, SOCHUYENBAY, DOANHTHU) VALUES('{0}', '{1}', '{2}', '{3}')", dto.Thang, dto.Nam, dto.SoChuyenBay, dto.DoanhThu); SqlCommand cmd = new SqlCommand(sqlQuery, _con); if (cmd.ExecuteNonQuery() > 0) { return(true); } } catch (Exception a) { } finally { _con.Close(); } return(false); }
public bool Delete(DTO_DoanhThuThang dto) { return(dal.Delete(dto)); }
public bool Update(DTO_DoanhThuThang dto) { return(dal.Update(dto)); }
public bool Add(DTO_DoanhThuThang dto) { return(dal.Add(dto)); }