class User validates_presence_of :name validates_presence_of :city, :if => :address validates_presence_of :address, :if => :city end
- Maurício Linhares http://alinhavado.wordpress.com/ (pt-br) | http://blog.codevader.com/ (en) On Tue, Feb 24, 2009 at 5:56 AM, Jo Jo <[email protected]> wrote: > > If I have a table: users(id, name, address, city) > > How can I validate: > Name must be entered, but address and city can be null, but if there is > address, there also must be a city. So city can't be null, if address is > not, but bouth address and city can be null. > > > validates_presence_of name > validates ???? > -- > Posted via http://www.ruby-forum.com/. > > > > --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
