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SilverStripe Forums » Data Model Questions » Many Many Relationship -> get just one category

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  • StarForce
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    Many Many Relationship -> get just one category Link to this post

    8 November 2010 at 4:51am

    Hi

    i´ve created a many-many relationship (news <-> category)

    when using this code, i get all news:

    $news = DataObject::get_one("NewsHolder");
    return ($news) ? DataObject::get("NewsPage", "ParentID = $news->ID", "Datum DESC", "", $num) : false;,

    what do i have to do, to just get all news for one category?

    Thanks

    StarForce

  • baba-papa
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    279 Posts

    Re: Many Many Relationship -> get just one category Link to this post

    13 November 2010 at 8:52am

    if the relation on category is called "news" you can simply call the related objects like:

    $category->news()

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