Ashrafuz Zaman wrote: > Have you tried, > > class Audit < ActiveRecord::Base > belongs_to :auditor, :class_name => 'User', :foreign_key => > 'auditor_id' > belongs_to :tenant, :class_name => 'User', :foreign_key => > 'tenant_id' > end > > class User < ActiveRecord::Base > has_many :auditors > has_many :tenants > end
You don't have to specify the foreign_key in your example above. Rails will automatically assign a foreign key for the two models specified using model_id and since they are auditor that means auditor_id and tenant that means tenant_id. You only have to specify a foreign key of you are using something different. As an example, if you were going to custom_id in auditor and special_id in tenant you would have to specify the naming of the foreign keys. In your example: belongs_to :auditor, :class_name => 'User' belongs_to :tenant, :class_name => 'User' .. is enough. -- 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 rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
