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Author
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Message
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Carl Worswick
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Wednesday 06 October 2004 7:08:25 am
Apologies first, I am a bit of a newbie to this having inherited a website with little knowledge of the world wide web. Firstly I want to fetch articles from a node without all the children nodes being fetched too. Simply I want just the articles within that folder and not articles within folders below that node. Any information would be gratefully received.
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Lazaro Ferreira
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Wednesday 06 October 2004 12:02:18 pm
Hi, Use depth
parameter take a look at : http://ez.no/ez_publish/documentation/customization/tips_tricks/fetch_function_examples if it didn't work, you can post your offending tpl code , to take a look at it
Lazaro
http://www.mzbusiness.com
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Carl Worswick
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Monday 11 October 2004 8:40:04 am
Thanks for your help I will have a look at the documentation that you refered me to and get back to you,
thanks again
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Carl Worswick
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Monday 11 October 2004 8:49:18 am
This is the commands I am currently using {let news_list=fetch( content, list, hash( node_id, 229, limit, 20, sort_by, array( published, false() ), ) )}
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Lazaro Ferreira
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Monday 11 October 2004 11:55:47 am
then you aren't using the depth parameter , aren't you ?
Lazaro
http://www.mzbusiness.com
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Carl Worswick
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Tuesday 12 October 2004 5:26:21 am
No I am not currently using the depth parametre and to be quite honest I didn't even know it existed. I will have a look and see if I can implement it myself, but, being a complete novice at this, I may be back requiring your help again! Thanks for the advice anyway, it's gratefully received.
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Marko Žmak
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Tuesday 12 October 2004 8:44:32 am
Try this:
{let news_list=fetch( content, list, hash( parent_node_id, ###,
limit, 20,
sort_by, array( published, false() ),
)
)}
Where ### is the node number of the folder where the articles are stored. Yu don't need any depth parameter if you specify parent_node_id.
--
Nothing is impossible. Not if you can imagine it!
Hubert Farnsworth
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Paul Borgermans
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Tuesday 12 October 2004 9:47:40 am
The above still contains a syntax error:
{let news_list=fetch( content, list, hash( parent_node_id, ###,
limit, 20,
sort_by, array( published, false() )))}
You probably also want to filter only on articles (assume the class identifier is 'article'):
{let news_list=fetch( content, list, hash( parent_node_id, ###,
limit, 20,
sort_by, array( published, false() ),class_filter_type,include,class_filter_array,array('article')))}
eZ Publish, eZ Find, Solr expert consulting and training
http://twitter.com/paulborgermans
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Carl Worswick
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Wednesday 13 October 2004 6:36:38 am
Thank you for all your advice but it seems that I am still fetching information from not only the parent node but its children as well.
Is there a way to exclude children nodes and all their articles?
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Marko Žmak
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Wednesday 13 October 2004 8:44:48 am
This code MUST work. It works for me... Maybe you're doing something else wrong.
--
Nothing is impossible. Not if you can imagine it!
Hubert Farnsworth
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Carl Worswick
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Sunday 17 October 2004 8:56:30 am
So using that code the articles that you are fetching are from the main node only and not its children?
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Marko Žmak
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Tuesday 19 October 2004 6:29:47 am
Now I'm not so sure what you really want... I have a folder which contains several articles as his children, and with the code I posted above I get those childrens (but NOT their children also). Is this what you want?
--
Nothing is impossible. Not if you can imagine it!
Hubert Farnsworth
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Carl Worswick
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Wednesday 20 October 2004 7:18:45 am
Sorry, it looks like I have made this a little confusing. I think you have now understood. I want to retrieve articles from the parent node and not from folders within that node. For example if I have node "A" and within node A I create several folders - Aa, Ab, Ac, Ad, Ae etc - I only want to pluck articles from node A and not from its children. I know it is possible to do this but I am not sure how.
Thanks
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Marko Žmak
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Wednesday 20 October 2004 8:16:59 am
Well the code that was posted above does exactly this for me. If it doesn't work for you than maybe you're doing something else wrong.
--
Nothing is impossible. Not if you can imagine it!
Hubert Farnsworth
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