//DeleteOB
public bool _DeleteOb(Ob_POS_KhuyenMaiKhoangGiaSanPham ob, SqlConnection conn)
{
if (conn.ConnectionString == "")
{
return(false);
}
conn.Open();
SqlCommand command = new SqlCommand
{
Connection = conn,
CommandType = CommandType.Text,
CommandText = @"Delete From POS_KhuyenMaiKhoangGiaSanPham Where ID_KhoangGia=@ID_KhoangGia"
};
command.Parameters.Add(new SqlParameter("ID_KhoangGia", ob.ID_KHOANGGIA));
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_POS_KhuyenMaiKhoangGiaSanPham(Ob_POS_KhuyenMaiKhoangGiaSanPham newOb)
{
id_khoanggia = newOb.ID_KHOANGGIA;
id_khuyenmai = newOb.ID_KHUYENMAI;
tugiatri = newOb.TUGIATRI;
dengiatri = newOb.DENGIATRI;
giamgiapt = newOb.GIAMGIAPT;
giamgiatien = newOb.GIAMGIATIEN;
id_sanpham = newOb.ID_SANPHAM;
soluong = newOb.SOLUONG;
modifiedtime = newOb.MODIFIEDTIME;
modifiedby = newOb.MODIFIEDBY;
createdtime = newOb.CREATEDTIME;
createdby = newOb.CREATEDBY;
}
//UpdateOb ob
public bool _UpdateOb(Ob_POS_KhuyenMaiKhoangGiaSanPham ob, SqlConnection conn)
{
if (conn.ConnectionString == "")
{
return(false);
}
conn.Open();
SqlCommand command = new SqlCommand {
Connection = conn,
CommandType = CommandType.Text,
CommandText = @"Update POS_KhuyenMaiKhoangGiaSanPham Set ID_KhuyenMai=@ID_KhuyenMai, TuGiaTri=@TuGiaTri, DenGiaTri=@DenGiaTri, GiamGiaPT=@GiamGiaPT, GiamGiaTien=@GiamGiaTien, ID_SanPham=@ID_SanPham, SoLuong=@SoLuong, ModifiedTime=@ModifiedTime, ModifiedBy=@ModifiedBy, CreatedTime=@CreatedTime, CreatedBy=@CreatedBy Where ID_KhoangGia=@ID_KhoangGia"
};
command.Parameters.Add("ID_KhoangGia", SqlDbType.BigInt).Value = ob.ID_KHOANGGIA;
command.Parameters.Add("ID_KhuyenMai", SqlDbType.Int).Value = ob.ID_KHUYENMAI;
command.Parameters.Add("TuGiaTri", SqlDbType.Money).Value = ob.TUGIATRI;
command.Parameters.Add("DenGiaTri", SqlDbType.Money).Value = ob.DENGIATRI;
command.Parameters.Add("GiamGiaPT", SqlDbType.Float).Value = ob.GIAMGIAPT;
command.Parameters.Add("GiamGiaTien", SqlDbType.Money).Value = ob.GIAMGIATIEN;
command.Parameters.Add("ID_SanPham", SqlDbType.BigInt).Value = ob.ID_SANPHAM;
command.Parameters.Add("SoLuong", SqlDbType.Int).Value = ob.SOLUONG;
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_POS_KhuyenMaiKhoangGiaSanPham ob, SqlConnection conn)
{
int num = 0;
if (conn.ConnectionString != "")
{
conn.Open();
SqlCommand command = new SqlCommand
{
Connection = conn,
CommandType = CommandType.Text,
CommandText = @"Insert Into POS_KhuyenMaiKhoangGiaSanPham (ID_KhoangGia, ID_KhuyenMai, TuGiaTri, DenGiaTri, GiamGiaPT, GiamGiaTien, ID_SanPham, SoLuong, ModifiedTime, ModifiedBy, CreatedTime, CreatedBy) Values(@ID_KhoangGia, @ID_KhuyenMai, @TuGiaTri, @DenGiaTri, @GiamGiaPT, @GiamGiaTien, @ID_SanPham, @SoLuong, @ModifiedTime, @ModifiedBy, @CreatedTime, @CreatedBy)Select @@IDENTITY"
};
command.Parameters.Add("ID_KhoangGia", SqlDbType.BigInt).Value = ob.ID_KHOANGGIA;
command.Parameters.Add("ID_KhuyenMai", SqlDbType.Int).Value = ob.ID_KHUYENMAI;
command.Parameters.Add("TuGiaTri", SqlDbType.Money).Value = ob.TUGIATRI;
command.Parameters.Add("DenGiaTri", SqlDbType.Money).Value = ob.DENGIATRI;
command.Parameters.Add("GiamGiaPT", SqlDbType.Float).Value = ob.GIAMGIAPT;
command.Parameters.Add("GiamGiaTien", SqlDbType.Money).Value = ob.GIAMGIATIEN;
command.Parameters.Add("ID_SanPham", SqlDbType.BigInt).Value = ob.ID_SANPHAM;
command.Parameters.Add("SoLuong", SqlDbType.Int).Value = ob.SOLUONG;
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_POS_KhuyenMaiKhoangGiaSanPham _GetObWhere(string keyword, SqlConnection conn)
{
if (conn.ConnectionString == "")
{
return(null);
}
conn.Open();
Ob_POS_KhuyenMaiKhoangGiaSanPham ob = new Ob_POS_KhuyenMaiKhoangGiaSanPham();
SqlCommand command = new SqlCommand
{
Connection = conn,
CommandType = CommandType.Text,
CommandText = @"Select ID_KhoangGia, ID_KhuyenMai, TuGiaTri, DenGiaTri, GiamGiaPT, GiamGiaTien, ID_SanPham, SoLuong, ModifiedTime, ModifiedBy, CreatedTime, CreatedBy From POS_KhuyenMaiKhoangGiaSanPham Where " + keyword + ""
};
SqlDataReader reader = command.ExecuteReader();
int num = 0;
while (reader.Read())
{
num++;
if (reader[0] != DBNull.Value)
{
ob.ID_KHOANGGIA = Convert.ToInt64(reader[0]);
}
if (reader[1] != DBNull.Value)
{
ob.ID_KHUYENMAI = Convert.ToInt32(reader[1]);
}
if (reader[2] != DBNull.Value)
{
ob.TUGIATRI = Convert.ToDouble(reader[2]);
}
if (reader[3] != DBNull.Value)
{
ob.DENGIATRI = Convert.ToDouble(reader[3]);
}
if (reader[4] != DBNull.Value)
{
ob.GIAMGIAPT = Convert.ToDouble(reader[4]);
}
if (reader[5] != DBNull.Value)
{
ob.GIAMGIATIEN = Convert.ToDouble(reader[5]);
}
if (reader[6] != DBNull.Value)
{
ob.ID_SANPHAM = Convert.ToInt64(reader[6]);
}
if (reader[7] != DBNull.Value)
{
ob.SOLUONG = Convert.ToInt32(reader[7]);
}
if (reader[8] != DBNull.Value)
{
ob.MODIFIEDTIME = Convert.ToDateTime(reader[8]);
}
if (reader[9] != DBNull.Value)
{
ob.MODIFIEDBY = Convert.ToString(reader[9]);
}
if (reader[10] != DBNull.Value)
{
ob.CREATEDTIME = Convert.ToDateTime(reader[10]);
}
if (reader[11] != DBNull.Value)
{
ob.CREATEDBY = Convert.ToString(reader[11]);
}
}
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);
}
//ListWhere_sp
public List <Ob_POS_KhuyenMaiKhoangGiaSanPham> _ListWhere_sp(string StoredName, SqlParameter[] ArrayParameter, SqlConnection conn)
{
if (conn.ConnectionString == "")
{
return(null);
}
conn.Open();
List <Ob_POS_KhuyenMaiKhoangGiaSanPham> list = new List <Ob_POS_KhuyenMaiKhoangGiaSanPham>();
SqlCommand command = new SqlCommand
{
Connection = conn,
CommandType = CommandType.Text,
CommandText = StoredName
};
command.Parameters.AddRange(ArrayParameter);
SqlDataReader reader = command.ExecuteReader();
while (reader.Read())
{
Ob_POS_KhuyenMaiKhoangGiaSanPham ob = new Ob_POS_KhuyenMaiKhoangGiaSanPham();
if (reader[0] != DBNull.Value)
{
ob.ID_KHOANGGIA = Convert.ToInt64(reader[0]);
}
if (reader[1] != DBNull.Value)
{
ob.ID_KHUYENMAI = Convert.ToInt32(reader[1]);
}
if (reader[2] != DBNull.Value)
{
ob.TUGIATRI = Convert.ToDouble(reader[2]);
}
if (reader[3] != DBNull.Value)
{
ob.DENGIATRI = Convert.ToDouble(reader[3]);
}
if (reader[4] != DBNull.Value)
{
ob.GIAMGIAPT = Convert.ToDouble(reader[4]);
}
if (reader[5] != DBNull.Value)
{
ob.GIAMGIATIEN = Convert.ToDouble(reader[5]);
}
if (reader[6] != DBNull.Value)
{
ob.ID_SANPHAM = Convert.ToInt64(reader[6]);
}
if (reader[7] != DBNull.Value)
{
ob.SOLUONG = Convert.ToInt32(reader[7]);
}
if (reader[8] != DBNull.Value)
{
ob.MODIFIEDTIME = Convert.ToDateTime(reader[8]);
}
if (reader[9] != DBNull.Value)
{
ob.MODIFIEDBY = Convert.ToString(reader[9]);
}
if (reader[10] != DBNull.Value)
{
ob.CREATEDTIME = Convert.ToDateTime(reader[10]);
}
if (reader[11] != DBNull.Value)
{
ob.CREATEDBY = Convert.ToString(reader[11]);
}
list.Add(ob);
}
command.Dispose();
command = null;
reader.Dispose();
reader = null;
conn.Close();
return(list);
}