//DeleteOB public bool _DeleteOb(Ob_DH_KhachHangMua ob, SqlConnection conn) { if (conn.ConnectionString == "") { return(false); } conn.Open(); SqlCommand command = new SqlCommand { Connection = conn, CommandType = CommandType.Text, CommandText = @"Delete From DH_KhachHangMua Where ID_KhachHangMua=@ID_KhachHangMua" }; command.Parameters.Add(new SqlParameter("ID_KhachHangMua", ob.ID_KHACHHANGMUA)); try { command.ExecuteNonQuery(); } catch (Exception exception) { MessageBox.Show("Không thể xóa dữ liệu. \r\n" + exception.Message, "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Error); command.Dispose(); command = null; conn.Close(); return(false); } command.Dispose(); command = null; conn.Close(); return(true); }
public Ob_DH_KhachHangMua(Ob_DH_KhachHangMua newOb) { id_khachhangmua = newOb.ID_KHACHHANGMUA; id_loaidh = newOb.ID_LOAIDH; id_khachhang = newOb.ID_KHACHHANG; id_ban = newOb.ID_BAN; muckhoan = newOb.MUCKHOAN; modifiedtime = newOb.MODIFIEDTIME; modifiedby = newOb.MODIFIEDBY; createdtime = newOb.CREATEDTIME; createdby = newOb.CREATEDBY; }
//ListAll public List <Ob_DH_KhachHangMua> _ListAll_sp(string StoredName, SqlConnection conn) { if (conn.ConnectionString == "") { return(null); } conn.Open(); List <Ob_DH_KhachHangMua> list = new List <Ob_DH_KhachHangMua>(); SqlCommand command = new SqlCommand { Connection = conn, CommandType = CommandType.Text, CommandText = StoredName }; SqlDataReader reader = command.ExecuteReader(); while (reader.Read()) { Ob_DH_KhachHangMua ob = new Ob_DH_KhachHangMua(); if (reader[0] != DBNull.Value) { ob.ID_KHACHHANGMUA = Convert.ToString(reader[0]); } if (reader[1] != DBNull.Value) { ob.ID_LOAIDH = Convert.ToInt32(reader[1]); } if (reader[2] != DBNull.Value) { ob.ID_KHACHHANG = Convert.ToString(reader[2]); } if (reader[3] != DBNull.Value) { ob.ID_BAN = Convert.ToInt32(reader[3]); } if (reader[4] != DBNull.Value) { ob.MUCKHOAN = Convert.ToDouble(reader[4]); } if (reader[5] != DBNull.Value) { ob.MODIFIEDTIME = Convert.ToDateTime(reader[5]); } if (reader[6] != DBNull.Value) { ob.MODIFIEDBY = Convert.ToString(reader[6]); } if (reader[7] != DBNull.Value) { ob.CREATEDTIME = Convert.ToDateTime(reader[7]); } if (reader[8] != DBNull.Value) { ob.CREATEDBY = Convert.ToString(reader[8]); } list.Add(ob); } command.Dispose(); command = null; reader.Dispose(); reader = null; conn.Close(); return(list); }
//UpdateOb ob public bool _UpdateOb(Ob_DH_KhachHangMua ob, SqlConnection conn) { if (conn.ConnectionString == "") { return(false); } conn.Open(); SqlCommand command = new SqlCommand { Connection = conn, CommandType = CommandType.Text, CommandText = @"Update DH_KhachHangMua Set ID_LoaiDH=@ID_LoaiDH, ID_KhachHang=@ID_KhachHang, ID_Ban=@ID_Ban, MucKhoan=@MucKhoan, ModifiedTime=@ModifiedTime, ModifiedBy=@ModifiedBy, CreatedTime=@CreatedTime, CreatedBy=@CreatedBy Where ID_KhachHangMua=@ID_KhachHangMua" }; command.Parameters.Add("ID_KhachHangMua", SqlDbType.UniqueIdentifier).Value = new SqlGuid(ob.ID_KHACHHANGMUA); command.Parameters.Add("ID_LoaiDH", SqlDbType.Int).Value = ob.ID_LOAIDH; command.Parameters.Add("ID_KhachHang", SqlDbType.UniqueIdentifier).Value = new SqlGuid(ob.ID_KHACHHANG); command.Parameters.Add("ID_Ban", SqlDbType.Int).Value = ob.ID_BAN; command.Parameters.Add("MucKhoan", SqlDbType.Money).Value = ob.MUCKHOAN; if (ob.MODIFIEDTIME == DateTime.MinValue) { command.Parameters.Add("ModifiedTime", SqlDbType.DateTime).Value = DBNull.Value; } else { command.Parameters.Add("ModifiedTime", SqlDbType.DateTime).Value = ob.MODIFIEDTIME; } if (ob.MODIFIEDBY.Trim() == "") { command.Parameters.Add("ModifiedBy", SqlDbType.VarChar).Value = DBNull.Value; } else { command.Parameters.Add("ModifiedBy", SqlDbType.VarChar).Value = ob.MODIFIEDBY; } if (ob.CREATEDTIME == DateTime.MinValue) { command.Parameters.Add("CreatedTime", SqlDbType.DateTime).Value = DBNull.Value; } else { command.Parameters.Add("CreatedTime", SqlDbType.DateTime).Value = ob.CREATEDTIME; } if (ob.CREATEDBY.Trim() == "") { command.Parameters.Add("CreatedBy", SqlDbType.VarChar).Value = DBNull.Value; } else { command.Parameters.Add("CreatedBy", SqlDbType.VarChar).Value = ob.CREATEDBY; } try { command.ExecuteNonQuery(); } catch (Exception exception) { MessageBox.Show("Không thể cập nhật dữ liệu. \r\n" + exception.Message, "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Error); command.Dispose(); command = null; conn.Close(); return(false); } if (command.ExecuteNonQuery() == 0) { MessageBox.Show("Không thể cập nhật dữ liệu. \r\n", "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Error); command.Dispose(); command = null; conn.Close(); return(false); } command.Dispose(); command = null; conn.Close(); return(true); }
//InsertobGetId public int _InsertObGetId(Ob_DH_KhachHangMua ob, SqlConnection conn) { int num = 0; if (conn.ConnectionString != "") { conn.Open(); SqlCommand command = new SqlCommand { Connection = conn, CommandType = CommandType.Text, CommandText = @"Insert Into DH_KhachHangMua (ID_KhachHangMua, ID_LoaiDH, ID_KhachHang, ID_Ban, MucKhoan, ModifiedTime, ModifiedBy, CreatedTime, CreatedBy) Values(@ID_KhachHangMua, @ID_LoaiDH, @ID_KhachHang, @ID_Ban, @MucKhoan, @ModifiedTime, @ModifiedBy, @CreatedTime, @CreatedBy)Select @@IDENTITY" }; command.Parameters.Add("ID_KhachHangMua", SqlDbType.UniqueIdentifier).Value = new SqlGuid(ob.ID_KHACHHANGMUA); command.Parameters.Add("ID_LoaiDH", SqlDbType.Int).Value = ob.ID_LOAIDH; command.Parameters.Add("ID_KhachHang", SqlDbType.UniqueIdentifier).Value = new SqlGuid(ob.ID_KHACHHANG); command.Parameters.Add("ID_Ban", SqlDbType.Int).Value = ob.ID_BAN; command.Parameters.Add("MucKhoan", SqlDbType.Money).Value = ob.MUCKHOAN; if (ob.MODIFIEDTIME == DateTime.MinValue) { command.Parameters.Add("ModifiedTime", SqlDbType.DateTime).Value = DBNull.Value; } else { command.Parameters.Add("ModifiedTime", SqlDbType.DateTime).Value = ob.MODIFIEDTIME; } if (ob.MODIFIEDBY.Trim() == "") { command.Parameters.Add("ModifiedBy", SqlDbType.VarChar).Value = DBNull.Value; } else { command.Parameters.Add("ModifiedBy", SqlDbType.VarChar).Value = ob.MODIFIEDBY; } if (ob.CREATEDTIME == DateTime.MinValue) { command.Parameters.Add("CreatedTime", SqlDbType.DateTime).Value = DBNull.Value; } else { command.Parameters.Add("CreatedTime", SqlDbType.DateTime).Value = ob.CREATEDTIME; } if (ob.CREATEDBY.Trim() == "") { command.Parameters.Add("CreatedBy", SqlDbType.VarChar).Value = DBNull.Value; } else { command.Parameters.Add("CreatedBy", SqlDbType.VarChar).Value = ob.CREATEDBY; } try { num = Convert.ToInt32(command.ExecuteScalar()); } catch (Exception exception) { MessageBox.Show("Không thể thêm dữ liệu. \r\n" + exception.Message, "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Error); command.Dispose(); command = null; conn.Close(); return(num); } command.Dispose(); command = null; conn.Close(); } return(num); }
//GetObWhere public Ob_DH_KhachHangMua _GetObWhere(string keyword, SqlConnection conn) { if (conn.ConnectionString == "") { return(null); } conn.Open(); Ob_DH_KhachHangMua ob = new Ob_DH_KhachHangMua(); SqlCommand command = new SqlCommand { Connection = conn, CommandType = CommandType.Text, CommandText = @"Select ID_KhachHangMua, ID_LoaiDH, ID_KhachHang, ID_Ban, MucKhoan, ModifiedTime, ModifiedBy, CreatedTime, CreatedBy From DH_KhachHangMua Where " + keyword + "" }; SqlDataReader reader = command.ExecuteReader(); int num = 0; while (reader.Read()) { num++; if (reader[0] != DBNull.Value) { ob.ID_KHACHHANGMUA = Convert.ToString(reader[0]); } if (reader[1] != DBNull.Value) { ob.ID_LOAIDH = Convert.ToInt32(reader[1]); } if (reader[2] != DBNull.Value) { ob.ID_KHACHHANG = Convert.ToString(reader[2]); } if (reader[3] != DBNull.Value) { ob.ID_BAN = Convert.ToInt32(reader[3]); } if (reader[4] != DBNull.Value) { ob.MUCKHOAN = Convert.ToDouble(reader[4]); } if (reader[5] != DBNull.Value) { ob.MODIFIEDTIME = Convert.ToDateTime(reader[5]); } if (reader[6] != DBNull.Value) { ob.MODIFIEDBY = Convert.ToString(reader[6]); } if (reader[7] != DBNull.Value) { ob.CREATEDTIME = Convert.ToDateTime(reader[7]); } if (reader[8] != DBNull.Value) { ob.CREATEDBY = Convert.ToString(reader[8]); } } if (num == 0) { command.Dispose(); command = null; reader.Dispose(); reader = null; conn.Close(); return(null); } command.Dispose(); command = null; reader.Dispose(); reader = null; conn.Close(); return(ob); }