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NewsList AND operator

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Nuno Aguiar
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Posted on 27/03/2013 14:07:23

Hi,

We have a client that wants to change the newslist recordset. Instead of loading all the news where newscategory = A OR newscategory = B to news that belong to category A AND category B

 

In NewsListTemplateExtender the right way to do it? I don't know if I will have paging issues filtering the newslist on the template extender level. Should/Could this be a desirable feature request?

 

Nuno


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Nuno Aguiar
Posted on 01/04/2013 12:03:30
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Hi Guys,

 

No ideas from anyone? I would really like to avoid creating a new module just because of this :(

 

Nuno

 
Nicolai Høeg Pedersen
Posted on 02/04/2013 15:17:28
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This post has been marked as an answer

Hi Nuno

 

The Dynamicweb.Modules.News.Notifications.Frontend.AfterSelectData notification found in Dynamicweb.Modules.dll has an arguments object with a data property. That property can be casted to a NewsItemCollection from the Dynamicweb.Modules.News namespace - change the content of that collection to do what you are trying.

 

Set the paragraph settings to include all news from A and B, and delete those from the collection that are not part of both groups.

 

BR Nicolai

Votes for this answer: 1
 
Nuno Aguiar
Posted on 02/04/2013 15:29:12
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Hi Nicolai,

 

Thanks, I will do that.

 

Best Regards,

 

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