Hi, A Rails Best Practice question: Question - Is passing model objects (or a collection of model object) from the controller to a view best practice is rails? i.e. or is one supposed to create the most minimal set of data all ready to display in the form of array/hashes and pass this to a view? (the latter approach adds a bit more plumbing work) Thanks
on 2008-12-04 09:36
on 2008-12-04 12:01
Hmm, not sure if I understand that right. Assume: @articles = Article.find(:all) So I want to display those articles. (And I would just use this @articles in the views) Don't see, how I could "split" that an further. Sure, I could create and array and assign every article to it. Would be nonsense I think. Or say, I want to display only the article names. Then I could collect those into an array. That would make slightly more sense, but I wouldn't do it anyway. Because: - One more step, extra work without any extra use - Very likely, that soon enough I want to display more data. - Would make the code difficult to read. - Nobody does it that way as far as I know. Never seen a piece of code in any tutorial or oss project doing it.
on 2008-12-04 13:52
ok - yes that makes sense to me for Rails too (just checking, as I've had a Java background)