Contents

module MongoidExt
  module MongoMapper
    extend ActiveSupport::Concern

    included do
    end

    module ClassMethods
      def find_each(*args, &block)
        all(*args).each do |doc|
          block.call(doc)
        end
      end

      def many(name, opts = {})
        opts[:stored_as] = :array if opts.delete(:in)
        if fkey = opts.delete(:foreign_key)
          opts[:inverse_of] = fkey.sub(/_id$/, "")
        end

        references_many name, opts
      end
      alias :has_many :many

      def one(name, opts = {})
        if fkey = opts.delete(:foreign_key)
          opts[:inverse_of] = fkey.sub(/_id$/, "")
        end

        references_one name, opts
      end
      alias :has_one :one

      def belongs_to(name, opts = {})
        if fkey = opts.delete(:foreign_key)
          opts[:inverse_of] = fkey.sub(/_id$/, "")
        end

        if opts[:polymorphic]
          raise ArgumentError, "polymorphic associations are not supported yet"
        end

        referenced_in name, opts
      end

      def timestamps!
        include Mongoid::Timestamps
      end

      def key(name, *args)
        opts = args.extract_options!

        opts[:type] = args.first if !args.empty?

        field name, opts
      end

      def ensure_index(*args)
        index *args
      end
    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
mongoid_ext-0.9.0	lib/mongoid_ext/mongo_mapper.rb
mongoid_ext-0.7.1	lib/mongoid_ext/mongo_mapper.rb
mongoid_ext-0.6.2	lib/mongoid_ext/mongo_mapper.rb
mongoid_ext-0.6.1	lib/mongoid_ext/mongo_mapper.rb