How to get item loops from website in checkout

Christian Hansen Nørgaard

Posted on 08/05/2017 15:35:47

Hi DW.

I want to show my customers the specific credit cards that we accept in our shop so I made an item relation list to add to my website. Unfortunately it doesn't seem to work when I try to retrieve it when I am using below code in my checkout flow. The same code has been used on my masterpage and works like a charm. It's only when I am trying to retrieve it from e.g. ShowCart.cshtml that it doesn't work.

This is my code:

@foreach (LoopItem item in GetLoop("Item.Area.CreditCards"))
{
item.GetString("Item.Area.CreditCards.Name.Value");
}

Is there some sort of Global tag I need to add to the above?

Replies

Nicolai Pedersen

Posted on 08/05/2017 19:14:31

Hi Christian

Those tags are not available in the context of a cart template.

Since you are using Razor, you can get hold of the information using the API directly: PageView.Current.Area.Item.*

BR Nicolai

Christian Hansen Nørgaard

Posted on 09/05/2017 10:28:09

Hi Nicolai.

I haven't used the API that much so I am not exactly sure how you mean I could use it to retrieve a list of items. Could you provide an example?

Regards,

Christian

Vladimir

Posted on 10/05/2017 04:41:22

Hi Christian,

If I'm not missed something, the code should be:

                               @{
                                   var myListId = (int)Pageview.Area.Item["CreditCards"];
                                   var itemList = Dynamicweb.Content.Items.ItemList.GetItemListById(myListId);
                                   <select>
                                   @foreach (var card in itemList.Relations.Cast<Dynamicweb.Content.Items.Item>())
                                   {
                                       <option>@card["Name"]</option>
                                   }
                                   </select>
                               }

(I supposed that CreditCards - Item relation list)

Best regards,

Vladimir

Christian Hansen Nørgaard

Posted on 10/05/2017 09:01:34

Hi Vladimir.

Great, thanks for providing an example. :) I will try it out.

Regards,

Christian

You must be logged in to post in the forum

Developer forum

How to get item loops from website in checkout

Replies