How will this ":include" change the json response? Since there is a list being selected, I need to parse it in the client side. I`m not using simple to_json, but to_ext_json (provided by the plugin: http://inside.glnetworks.de/2008/01/18/announcing-ext-scaffold-generator-plugin-for-rails/), but I think the "include" won`t change.
On Nov 20, 6:49 am, Frederick Cheung <[EMAIL PROTECTED]> wrote: > On Nov 20, 8:02 am, Tom Lobato <[EMAIL PROTECTED]> wrote: > > > I have 3 tables: > > pupils: id, name, born_date, sex > > courses: id, course_name, description > > pupilXcourse: pupil_id, course_id > > > Today I run a Pupil.find(:all) and send a json response to the > > browser, who shows a table of pupils and its attributes. > > I want to include in this listing on the browser a field showing what > > courses each pupil got. > > If you're just using Rails' to_json and you've got the appropriate > associations then you can just do pupils.to_json :include => :courses > > Fred > > > I don`t know the fast/easy method to achieve this. Maybe a custom, > > more complex, select statment, or a additional select with additional > > json request. > > > If you have hints or examples, it you be very welcome. > > > Thank you! --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
