hmm, ok. I'll add the has many products to my cart.rb file. Here is my
current cart index.
Are you suggesting I nest my product loop in my cart?
Thanks,
Joe
<% @carts.each do |cart| %>
<tr>
<td><%= cart.created_at.strftime("%m/%d/%Y") %> | <%= cart.product_id %>
</td>
<td><%#= link_to 'Show', cart %></td>
<td><%#= link_to 'Edit', edit_cart_path(cart) %></td>
<% if not cart.processing? %>
<td>| <%= link_to 'Remove', cart, method: :delete, data: { confirm: 'Are
you sure?' } %> </td>
<% else %>
<td> <%= '| Processing order...' %> </td>
<% end %>
</tr>
<% end %>
On Thursday, February 9, 2017 at 4:04:25 PM UTC-5, Colin Law wrote:
>
> On 9 February 2017 at 17:49, Joe Guerra <[email protected]
> <javascript:>> wrote:
> > I've got a simple cart table with a link to a product id.
> >
> > I'd like to grab the values from the product table that match the
> product id
> > in the cart, but I'm looping thru the cart in an index view.
> > So, I wasn't quite sure how to accomplish this.
>
> Assuming that you have Cart has_many products, and if you haven't then
> you probably should have, then you can say (if the cart is in @cart)
>
> @cart.products.each do |product|
> # at this point product contains the Product
> end
>
> Colin
>
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