using System;
using System.Data;

using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

public partial class Admin_OrderWizard_Reauthorize : WebBlocks.AdministrativePage
{
    private int OrderID
    {
        get { return (ViewState["OrderID"] == null ? 0 : (int)ViewState["OrderID"]); }
        set { ViewState["OrderID"] = value; }
    }

    public int OrderAddressID
    {
        get { return (ViewState["OrderAddressID"] == null ? 0 : (int)ViewState["OrderAddressID"]); }
        set { ViewState["OrderAddressID"] = value; }
    }

    protected void Page_Load(object sender, EventArgs e)
    {
        if (!Page.IsPostBack)
        {
            OrderID = Int32.Parse(Request["OrderID"]);

            BindReauthorize();
        }
    }

    private void BindReauthorize()
    {
        DataRow drOrder = Database.Orders_GetByOrderID(OrderID);
        DataRow drAddress = Database.OrderAddresses_GetByOrderAddressID((int)drOrder["BillingAddressID"]);

        txtBillFirstName.Text = Clean(drAddress["FirstName"]);
        txtBillLastName.Text = Clean(drAddress["LastName"]);
        txtBillAddress.Text = Clean(drAddress["Address"]);
        txtBillCity.Text = Clean(drAddress["City"]);
        txtBillState.Text = Clean(drAddress["State"]);
        txtBillPhone.Text = Clean(drAddress["Phone"]);
        txtBillZipCode.Text = Clean(drAddress["ZipCode"]);
        txtBillCountry.Text = Clean(drAddress["Country"]);
        OrderAddressID = (int)drAddress["OrderAddressID"];
    }

    private string Clean(object o)
    {
        if (o == null || o is DBNull)
            return "";
        else
            return o.ToString();
    }

    protected void wizDelay_FinishButtonClick(object sender, WizardNavigationEventArgs e)
    {
        Response.Redirect("EditOrder.aspx?OrderID=" + OrderID.ToString());
    }

    protected void wizDelay_NextButtonClick(object sender, WizardNavigationEventArgs e)
    {
        if (e.CurrentStepIndex == 0)
        {
            Page.Validate("valCheckout");
            if (!Page.IsValid)
            {
                e.Cancel = true;
            }
            litReauthorize.Text = "";
        }
    }

    protected void btnReauthorize_Click(object sender, EventArgs e)
    {
        Database.OrderAddresses_Update(OrderAddressID,
                                        txtBillFirstName.Text,
                                        txtBillLastName.Text,
                                        txtBillAddress.Text,
                                        txtBillCity.Text,
                                        txtBillState.Text,
                                        txtBillCountry.Text,
                                        txtBillZipCode.Text,
                                        txtBillPhone.Text,
                                        "");

        Gateways.GatewayBase gateway = Gateways.GatewayBase.GetGateway(Configuration.Get("Gateways.PaymentGateway"));
        if (!gateway.AuthorizeFunds(OrderID, txtCardNumber.Text, ddlExpMonth.SelectedValue + "/" + ddlExpYear.SelectedValue, txtCSC.Text))
        {
            DataRow dr = Database.Orders_GetByOrderID(OrderID);

            litReauthorize.Text = "<div style='color: red'>Reauthorization failed for the following reason:<br>";
            litReauthorize.Text += (dr["LastResponseText"] == DBNull.Value ? "No Reason" : (string)dr["LastResponseText"]); litReauthorize.Text += "</div><br>To make a change, click the \"Previous\" button below.";
            litReauthorize.Text += "</div>";
        }
        else
            litReauthorize.Text = "Reauthorization successful.";
    }
}