//insert update
public int InsertUpdate(Entities.CapNhatGia cng1)
{
cng = new Constants.CapNhatGia();
Sql = new Constants.Sql();
string sql = Sql.InsertUpdateCapNhatGia;
Connection conn = new Connection();
SqlConnection cn = conn.openConnection();
SqlCommand cmd = new SqlCommand(sql, cn);
cmd.Parameters.Add(cng.HanhDong, SqlDbType.NVarChar, 20).Value = cng1.HanhDong;
cmd.Parameters.Add(cng.CapNhatGiaID, SqlDbType.Int).Value = cng1.CapNhatGiaID;
cmd.Parameters.Add(cng.MaCapNhatGia, SqlDbType.NVarChar, 20).Value = cng1.MaCapNhatGia;
cmd.Parameters.Add(cng.NgayBatDau, SqlDbType.DateTime).Value = cng1.NgayBatDau;
cmd.Parameters.Add(cng.NgayKetThuc, SqlDbType.DateTime).Value = cng1.NgayKetThuc;
cmd.Parameters.Add(cng.MaHangHoa, SqlDbType.NVarChar,20).Value = cng1.MaHangHoa;
cmd.Parameters.Add(cng.PhanTramGiaBanBuon, SqlDbType.Float).Value = cng1.PhanTramGiaBanBuon;
cmd.Parameters.Add(cng.PhanTramGiaBanLe, SqlDbType.Float).Value = cng1.PhanTramGiaBanLe;
cmd.Parameters.Add(cng.GiaNhap, SqlDbType.Float).Value = cng1.GiaNhap;
cmd.Parameters.Add(cng.Trangthai, SqlDbType.Bit).Value = cng1.Trangthai;
cmd.Parameters.Add(cng.GhiChu, SqlDbType.NVarChar, 100).Value = cng1.GhiChu;
cmd.Parameters.Add(cng.Deleted, SqlDbType.Bit).Value = cng1.Deleted;
int i = cmd.ExecuteNonQuery();
cmd.Connection.Dispose();
cn.Close();
conn.closeConnection();
cn = null;
conn = null;
return i;
}
public CapNhatGia()
{
cng = null;
Sql = null;
conn = null;
cmd = null;
arr = null;
dr = null;
capnhatgia = null;
cn = null;
}
//delete
public void Delete(Entities.CapNhatGia kh1)
{
cng = new Constants.CapNhatGia();
Entities.CapNhatGia capnhatgia = new Entities.CapNhatGia();
Sql = new Constants.Sql();
string sql = Sql.DeleteKhoHang;
Connection conn = new Connection();
SqlConnection cn = conn.openConnection();
SqlCommand cmd = new SqlCommand(sql, cn);
cmd.Parameters.Add(cng.HanhDong, SqlDbType.NVarChar, 20).Value = kh1.HanhDong;
cmd.Parameters.Add(cng.CapNhatGiaID, SqlDbType.Int).Value = kh1.CapNhatGiaID;
cmd.ExecuteNonQuery();
cmd.Connection.Dispose();
cn.Close();
conn.closeConnection();
cn = null;
conn = null;
}
public Entities.CapNhatGia[] Select()
{
Entities.CapNhatGia[] arrC = null;
try
{
cng = new Constants.CapNhatGia();
Sql = new Constants.Sql();
string sql = Sql.SelectAllCapNhatGia;
conn = new Connection();
cn = conn.openConnection();
cmd = new SqlCommand(sql, cn);
dr = cmd.ExecuteReader(CommandBehavior.CloseConnection);
arr = new ArrayList();
while (dr.Read())
{
capnhatgia = new Entities.CapNhatGia();
capnhatgia.CapNhatGiaID = Convert.ToInt32(dr[cng.CapNhatGiaID].ToString());
capnhatgia.MaCapNhatGia = dr[cng.MaCapNhatGia].ToString();
capnhatgia.NgayBatDau = Convert.ToDateTime(dr[cng.NgayBatDau].ToString());
capnhatgia.NgayKetThuc = Convert.ToDateTime(dr[cng.NgayKetThuc]);
capnhatgia.MaHangHoa = dr[cng.MaHangHoa].ToString();
capnhatgia.PhanTramGiaBanBuon =( dr[cng.PhanTramGiaBanBuon].ToString());
capnhatgia.PhanTramGiaBanLe = ( dr[cng.PhanTramGiaBanLe].ToString());
capnhatgia.GiaNhap = ( dr[cng.GiaNhap].ToString());
capnhatgia.Trangthai = (Boolean)dr[cng.Trangthai];
capnhatgia.GhiChu = dr[cng.GhiChu].ToString();
capnhatgia.Deleted = (Boolean)dr[cng.Deleted];
arr.Add(capnhatgia);
}
int n = arr.Count;
if (n == 0) { return null; }
arrC = new Entities.CapNhatGia[n];
for (int i = 0; i < n; i++)
{
arrC[i] = (Entities.CapNhatGia)arr[i];
}
}
catch (Exception ex)
{ string s = ex.Message.ToString(); }
finally
{
cmd.Connection.Dispose();
cn.Close();
conn.closeConnection();
}
return arrC;
}