Displaying related resources on show page displays raw objects at the end

[davidalejandroaguilar]

I'm trying to display the sides for my order_item's. (Order has_many order_items has_many Sides through OrderItemSides)

I'm trying in two ways: 1) Iteration 2) Table_for (since it is a collection of related resources)

1. For some reason, ActiveAdmin will display the raw objects at the end of the first column (i.e. #OrderItemSide:0x007fdc59a04be0).

2. Second column works but it creates a table inside my table.

Is this even possible in ActiveAdmin? I've looked everywhere!

    panel "Order Details" do
      table_for order.order_items, sortable: true, class: "product-order-table" do
        order = Order.find(params[:id])
        order_items = order.order_items

        column "Sides" do |oi|
          oi.order_item_sides.each do |ois|
            ul do 
              li ois.side.name
            end
          end
        end

        column "Sides" do |oi|
          table_for oi.order_item_sides do
            column do |ois|
              ul do
                li ois.side.name
              end
            end
          end
        end

[grubinsky]

column method of table_for is meant to render the result of the block it receives.
each statement return the last iterated item. That's way you are seeing that on the first example.

I notice you are rendering an ul and li for each side. So if you change that your problem goes away because ul just render html and doesn't return anything.

I meant to changing it this way:

column "Sides" do |oi|
  ul do
    oi.order_item_sides.each do |ois|
      li ois.side.name
    end
  end
end

[timoschilling]

I’m going to close this since you haven’t responded. Please feel free to update this issue with additional information so it can be reconsidered.