I am a beginner in Ruby on Rails. I would like to make the following database model:
Package (has_many packagelines) Packageline (belongs_to package) The package line can be one of 3 things: entity, item or service, so I would like to have a line type with the options entity, item or service. I also want a field where I store the foreign key. The problem is that the foreign key is dependent on what is selected in the line type field. Can somebody tell me how I can manage this. Thanx! -- 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 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/78bc09629c568c82ba07754ccb0ec5ef%40ruby-forum.com. For more options, visit https://groups.google.com/d/optout.