Display Contents of Item in Object Relation List

Wednesday 05 May 2004 1:50:29 pm

Anyone?

Alex

Alex
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<i>When in doubt, clear the cache.</i>

Thursday 06 May 2004 6:22:06 am

Thanks for the reply Paul. That doesn't seem to do the trick. Perhaps I have an odd setup: I have extended the <i>Info Page</i> class by adding an <i>Object Relation List</i> to it. The <i>ORL</i> is named "Additional Images" (additional_images). What I would like is for the display loop through all of the images that may have been associated via the <i>ORL</i> and display them. I will also have another <i>ORL</i> to include text like contact info. Again, I will want this embedded in the page. At the moment I am testing with the images and am able to get a link to display when using <i>{attribute_view_gui attribute=$node.data_map.additional_images}</i>. I was hoping there was a simple way to embed the info, but I think I will have to set up a fetch loop like the one you posted above.

When I inserted the code you provided nothing was returned. So, I tried <i>{section loop=$content_version.data_map.related_objects.content.additional_images}</i> and <i>{section loop=$content_version.data_map.related_objects.content.relation_list}</i> to no avail. I am sure that I am missing something obvious here...

Thanks again for your help!

Alex

Alex
[ bald_technologist on the IRC channel (irc.freenode.net): #eZpublish ]

<i>When in doubt, clear the cache.</i>

Thursday 06 May 2004 7:44:14 am

Actually I had a typo in my post above, the second example should have read <i>{section $content_version.data_map.additional_images.content.relation_list}</i> not <i>{section loop=$content_version.data_map.related_objects.content.relation_list}</i>. Sorry about that. I did double-check to make sure there weren't any typos, but everything looks to be right and yet nothing is output when I use <i>$content_version.data_map.additional_images.content.relation_list</i>. Here is the code that I am using. I cut it down a bit from what you provided by removing the class check

{default content_object=$node.object
         content_version=$node.contentobject_version_object}

{section loop=$content_version.data_map.additional_images.content.relation_list}
        {set relation_object=fetch(content,object,hash(object_id,$:item.contentobject_id,
                                                       object_version,$:item.contentobject_version))}
                 {content_view_gui view=full content_object=$relation_object}
				 
{/section}

{/default}

What am I missing?

Alex

Alex
[ bald_technologist on the IRC channel (irc.freenode.net): #eZpublish ]

<i>When in doubt, clear the cache.</i>

Thursday 06 May 2004 8:05:58 am

There we go, I'm much closer now! Thanks! The error was related to <i>relation_object</i> having not been set ahead of time. Not sure how I missed that. :P It's been a long day, and it's only 10AM here. :D

Alex

Alex
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<i>When in doubt, clear the cache.</i>

Thursday 06 May 2004 8:57:21 am

Thanks for the kind reassurance. ;)

Alex

Alex
[ bald_technologist on the IRC channel (irc.freenode.net): #eZpublish ]

<i>When in doubt, clear the cache.</i>

Thursday 06 May 2004 11:35:22 am

Clay, try changing the line <i>{content_view_gui view=full content_object=$relation_object}</i> to use a different <i>view</i>. For example, try using <i>{content_view_gui view=message content_object=$relation_object}</i> which should show you the picture alond with the rest of the information. I used that template as the basis for a new view.

You can do this by copying <i>design/standard/templates/content/view/message.tpl</i> into <i>design/YOURSITE/templates/content/view/YOUR_VIEW_TEMPLATE_NAME.tpl</i> where you can then modify to fit your needs. Then all you have to do is plug this line into your templates: <i>{content_view_gui view=your_view_template_name content_object=$relation_object}</i>.

My templates use: <i>{content_view_gui view=embed_related content_object=$relation_object}</i> as I named my view template <i>embed_related.tpl</i>. You will need to modify this template to meet your needs.

Alex

Alex
[ bald_technologist on the IRC channel (irc.freenode.net): #eZpublish ]

<i>When in doubt, clear the cache.</i>