Contents

module ActsAsAccount
  module ActiveRecordExtension
    def self.included(base) # :nodoc:
      base.extend ClassMethods
      base.class_eval do
        def account(name = :default)
          __send__("#{name}_account") || __send__("create_#{name}_account", :name => name.to_s, :holder_id => self.id, :holder_type => self.class.to_s)
        end
      end
    end

    module ClassMethods

      def has_account(name = :default)
        has_one "#{name}_account", :conditions => "name = '#{name}'", :class_name => "ActsAsAccount::Account", :as => :holder
        unless instance_methods.include?('accounts')
          has_many :accounts, :class_name => "ActsAsAccount::Account", :as => :holder
        end
      end

      def is_reference
        has_many :postings, :class_name => "ActsAsAccount::Posting", :as => :reference
        class_eval <<-EOS
          def booked?
            postings.any?
          end
        EOS
      end

      def has_global_account(name)
        class_eval <<-EOS
          def account
            ActsAsAccount::Account.for(:#{name})
          end
        EOS
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
acts_as_account-1.2.0	lib/acts_as_account/active_record_extensions.rb
acts_as_account-1.1.6	lib/acts_as_account/active_record_extensions.rb