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book_reviews
2006 Jun 13
0
question about saving associations when using has_many :through
I''ve got a User model and a Book model. A user is required to submit
books each month to be reviewed by other users. I have the following
relationships defined:
# the join model
book_review.rb
belongs_to :user
belongs_to :book
end
book.rb
# each book is reviewed by many users. This allows us to get the BookReview
# objects associated with this book
has_many :book_reviews, :dependent => true
# this :through association allows us to retrieve the users who have
# been...