I need to add extra information on each LineItem of the order. But also to see it on the OrderSummary view on the Commerce UI. Please comment if i can implement a better solution than following approach, because i thought that it could be a fast solution by changing the xml file were we define the order ui like PurchaseOrder-ObjectView.xml
First, defined the Meta Fields and associated with the LineItemEx:
When creating the LineItem, don’t forget to had the new attribute the Properties collection:
ILineItem lineItem = cart.CreateLineItem(entryContent.Code, _orderGroupFactory); lineItem.DisplayName = entryContent.DisplayName; lineItem.Properties[MetaFieldNames.LineItem.ReasonCode] = inventoryRecord.ReasonCode;
Change the CommerceManager/Apps/Order/Modules/OrderSummary.ascx file in order to define a new code behind and add a new BoundColumn with DataField=”ReasonCode” that will bind the new MetaField
<%@ Control Language="C#" AutoEventWireup="true" CodeBehind="OrderSummary.ascx.cs" Inherits="MyProjectNamespaceSegment.CommerceManager.Apps.Order.Modules.OrderSummary" %>
<div style="padding:10px;">
...
<table cellpadding="0" cellspacing="0" width="100%" style="table-layout:fixed;">
<tr>
<td colspan="2" style="border: solid 1px #999999;">
<asp:DataGrid runat="server" ID="MainGrid" .......>
<HeaderStyle BackColor="#eeeeee" />
<Columns>
<asp:BoundColumn DataField="OrderFormId".....></asp:BoundColumn>
<asp:BoundColumn DataField="ReasonCode" HeaderText="Reason Code" ItemStyle-CssClass="ibn-vb2" HeaderStyle-CssClass="ibn-vh2"></asp:BoundColumn>
</Columns>
</asp:DataGrid>
</td>
</tr>
</table>Add to the solution a new OrderSummary.ascx.cs file with the same code has the episerver OrderSummary.ascx.cs existing file. Used ILSpy to get the code from Mediachase.Commerce.Manager.Apps.Order.Modules.OrderSummary.
On the private method BindData, change DataTable colums’ definition to include the new MetaField and the rows added to include LineItem.Properties[New MetaField Name] value.
private void BindData()
{
DataTable dataTable = new DataTable
{
Locale = CultureInfo.InvariantCulture
};
dataTable.Columns.Add(new DataColumn("OrderFormId", typeof(int)));
dataTable.Columns.Add(new DataColumn("LineItemId", typeof(int)));
dataTable.Columns.Add(new DataColumn("Code", typeof(string)));
...
dataTable.Columns.Add(new DataColumn(MetaFieldNames.LineItem.ReasonCode, typeof(string)));
....
using (IEnumerator<IOrderForm> enumerator = orderGroup.Forms.Where((IOrderForm x) => x.Name != OrderForm.ReturnName).GetEnumerator())
{
if (enumerator.MoveNext())
{
IOrderForm current = enumerator.Current;
foreach (ILineItem allLineItem in current.GetAllLineItems())
{
decimal num = orderGroup.Currency.Round(allLineItem.GetEntryDiscountValue());
decimal num2 = orderGroup.Currency.Round(allLineItem.GetOrderDiscountValue());
DataRow dataRow = dataTable.NewRow();
...
dataRow[MetaFieldNames.LineItem.ReasonCode] =
allLineItem.Properties[MetaFieldNames.LineItem.ReasonCode];
...Now, i can see the new field on the OrderSummary view:
