On 30 Nov 2008, at 20:07, John Doe wrote:
>
> Frederick Cheung wrote:
>
>>>
>> The obvious answer would be that you have a dilemma side with no side
>> images.
>>
>> Fred
>
> Hi Fred,
>
> Thank you, but as you can see above, the output of the debug command
> above, side_image does contain a Side Image:
>
Are you sure that's not displaying the side image from a previous
iteration through the loop ?
How about you change your code to
<% @dilemmas.each do |dilemma| %>
<% dilemma.dilemma_sides.each do |dilemma_side| %>
<% side_image = dilemma_side.side_images.first %>
<% if !side_image %>
Side <%= dilemma_side.id %> has no images
<% end %>
<%end%>
<% end %>
and see what it outputs.
Fred
> --- !ruby/object:SideImage
> attributes:
> content_type: image/jpeg
> size: "44882"
> thumbnail:
> updated_at: 2008-11-28 19:06:35
> id: "1"
> dilemma_side_id: "1"
> height: "256"
> filename: IMG_0026.JPG
> parent_id:
> width: "341"
> created_at: 2008-11-28 19:06:35
> attributes_cache: {}
>
>
> I'm just not able to access the attributes!
>
> Cheers,
> John
> --
> Posted via http://www.ruby-forum.com/.
>
> >
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