2009/11/8 Aljaz Fajmut <[email protected]>: > > Hello, > > I'm trying to implement Rails functionality which would allow to compare > Model records (in my case different plans). > > I'm unsure what would be the proper approach towards this with Rails, is > there any tutorial for doing something like available on internet/book? > > Which would be better: to pass the comparing model ids to the compare > controller by post or by url? > > Any tips are highly appreciated. > --
If I understand correctly you have records in the db and wish to compare them on demand by the user clicking on a link which goes to a compare controller. In this case I would pass the id values as parameters of a GET request on the compare controller. It should not be a POST as it does not cause the data in the db to be changed. The actual compare operation should be a method of the model whose objects are being compared of course. Colin --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
