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Rails Named_scope

DZone's Guide to

Rails Named_scope

·
Free Resource
You got code like this


class User < ActiveRecord::Base
  named_scope :school_names, :conditions => {:requirement_type => Type::SCHOOL_NAMES}
end


you would like to group the named_scope by 'name', you should add this code


named_scope :group, lambda { |str| { :group => str } }


use like this


User.school_names.group("name")


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