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hookstat
2011 Jun 27
2
insert value of primary key into another field before record is saved
Hey all,
I created a seed task:
def books!
books = Book.where(:type_id =>
Type.find_by_name(''Fiction'')).order(''id'')
books.each do |book|
@books = 4.times.map do |i|
subbook! "#{book.book_num}-#{i}".to_s, :book_state =>
BookState[:available].id, :book => book
end
end
puts "log it: #{@books.is_a?(Array)}" #array of book objects
courtesy of map
end
def subbook!(book_num, options = {})
defaults = {
:book_num => book_num
}
Subbook.create!(defaults.merge(options))
end
My p...