Пример #1
0
        private void updateRow()
        {
            SqlDataSourceUpdate.UpdateParameters["modelo"].DefaultValue      = textBoxModelo.Text;
            SqlDataSourceUpdate.UpdateParameters["id_Zapato"].DefaultValue   = labelId.Text;
            SqlDataSourceUpdate.UpdateParameters["descripcion"].DefaultValue = TextBoxDescripcion.Text;
            SqlDataSourceUpdate.UpdateParameters["fk_color"].DefaultValue    = ddlColour.SelectedValue;
            SqlDataSourceUpdate.UpdateParameters["fk_talla"].DefaultValue    = ddlSize.SelectedValue;
            SqlDataSourceUpdate.UpdateParameters["fk_estilo"].DefaultValue   = ddlStyle.SelectedValue;
            SqlDataSourceUpdate.UpdateParameters["fk_linea"].DefaultValue    = ddlLine.SelectedValue;

            try
            {
                SqlDataSourceUpdate.Update();
            }
            catch (Exception except)
            {
                Messagebox("No se Pudo Actualizar: " + except);
            }

            Response.Redirect("default");
        }
Пример #2
0
    protected void btnBuy_Click(object sender, EventArgs e)
    {
        decimal CustomerBalance;
        decimal Price = 0;
        decimal CashInHand;
        decimal AdminBalance  = 0;
        decimal SellerBalance = 0;
        decimal AgencyFee;


        //Retrieve Customer Balance which meet account number and security code from Account
        DataView dv = (DataView)AccountDS.Select(DataSourceSelectArguments.Empty);

        foreach (DataRowView dr in dv)
        {
            if (txtAccountNumber.Text == dr[0].ToString() && txtSecurityCode.Text == dr[1].ToString())
            {
                CustomerBalance = decimal.Parse(dr[2].ToString());
                //Retrieve Price from Item
                DataView dv1 = (DataView)ItemDS.Select(DataSourceSelectArguments.Empty);
                foreach (DataRowView dr1 in dv1)
                {
                    Price = decimal.Parse(dr1[5].ToString());     //Retrieve Price From Item
                }
                if (CustomerBalance > Price)
                {
                    CashInHand = CustomerBalance - Price;

                    if (CashInHand >= 1000)
                    {
                        Session["Balance"] = CashInHand.ToString();
                        AccountDS.Update();

                        txtAccountNumber.Text = "";
                        txtSecurityCode.Text  = "";

                        //Retrieve Admin Balance from Account and plus agency fee and update it
                        DataView dv2 = (DataView)AccountForAdminDS.Select(DataSourceSelectArguments.Empty);
                        foreach (DataRowView dr2 in dv2)
                        {
                            AdminBalance = decimal.Parse(dr2[0].ToString());
                            break;
                        }
                        AdminBalance       = AdminBalance + (Price * (decimal)0.05);
                        Session["Balance"] = AdminBalance.ToString();
                        AccountForAdminDS.Update();

                        //Retrieve Seller Balance and plus item's amount
                        DataView dv3 = (DataView)AccountForSellerDS.Select(DataSourceSelectArguments.Empty);
                        foreach (DataRowView dr3 in dv3)
                        {
                            SellerBalance = decimal.Parse(dr3[0].ToString());
                        }

                        SellerBalance      = SellerBalance + (Price - (Price * (decimal)0.05));
                        Session["Balance"] = SellerBalance.ToString();
                        AccountForSellerDS.Update();



                        Session["PurchaseDate"] = DateTime.Now.ToShortDateString();

                        SqlDataSourceUpdate.Update();

                        int pid;
                        try
                        {
                            SqlConnection conn = new SqlConnection(@"Data Source=LAEMON-PC\GROUP3_SERVER;Initial Catalog=ITSocietyDB;User ID=sa;Password=group3");
                            SqlCommand    cmd  = new SqlCommand("select max(purchaseID) from PurchaseInfo", conn);
                            conn.Open();
                            SqlDataReader rader1 = cmd.ExecuteReader();
                            rader1.Read();
                            pid = int.Parse(rader1[0].ToString());
                            pid++;
                            conn.Close();
                        }
                        catch (Exception)
                        {
                            pid = 1;
                        }

                        Session["pid"] = pid;
                        PurchaseDS.Insert();

                        lblMsg.Text = "Successfully Purchased! Thank You For Purchasing";

                        lbtnPurchase.Visible = false;
                        pnlPurchase.Visible  = false;
                        break;
                    }
                    else
                    {
                        lblMsg.Text = "Your Balance is lower than 1000 Kyats!";
                    }
                }
                else
                {
                    lblMsg.Text = "Your Balance is not enough for purchase!";
                }
                break;
            }
            else
            {
                lblMsg.Text = "Your Informatin is not Valid!";
            }
        }
    }