On 10 April 2014 22:20, Jan Yo <li...@ruby-forum.com> wrote: > I have class A and B. A has many Bs. > B has a field is_visible which can be true or false > I have alot of As as well > > I can acquire a set of As by doing the follwoing: > > @As = X.find_by... > > Need to iterate over all the As, and return each B where B.is_visble is > true. > > since we are going across all As, I would think the final result would > be @Bs (notice s at end). > > Best way to do this?
Do you mean that you just want all Bs where is_visible is true? If so then what is wrong with B.where is_visible: true Colin -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscr...@googlegroups.com. To post to this group, send email to rubyonrails-talk@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/CAL%3D0gLtEt0X8sOotwMAks3TCAtjOMeGtVA4O-UE3vO5xz1ZM7Q%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
