Rob Biedenharn wrote:
> Then you need to give the proper foreign_key
>
> class User
> has_many :reviews, :foreign_key => 'created_by'
> end
>
> class Review
> belongs_to :creator, :class_name => 'User', :foreign_key =>
> 'created_by'
> end
>
I must be missing what you're telling me because I get an error.
Polymorphic associations are new to me and quite confusing. I've read a
lot, but still don't quite understand how to set these up.
C:/project/vendor/rails/activesupport/lib/active_support/dependencies.rb:2
15:in `load_without_new_constant_marking':
C:/var/intranet3/app/models/user.rb:1
55: parse error, unexpected kEND, expecting $ (SyntaxError)
class CreateReviews < ActiveRecord::Migration
def self.up
create_table :reviews
t.string :reviewable_type
t.integer :reviewable_id
t.string :title
t.text :body
t.integer :create_review_user_id
t.integer :modify_review_user_id
end
end
end
class User
has_many :reviews, :foreign_key => 'create_review_user_id'
has_many :reviews, :foreign_key => 'modify_review_user_id'
end
class Review
belongs_to :creator, :class_name => 'User', :foreign_key =>
'create_review_user_id'
belongs_to :modified, :class_name => 'User', :foreign_key =>
'modify_review_user_id'
end
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