Contents

module DbCharmer
  module AssociationPreload
    module ClassMethods
      ASSOCIATION_TYPES = [ :has_one, :has_many, :belongs_to, :has_and_belongs_to_many ]

      def self.extended(base)
        ASSOCIATION_TYPES.each do |association_type|
          base.class_eval <<-EOF, __FILE__, __LINE__ + 1
            def self.preload_#{association_type}_association(records, reflection, preload_options = {})
              if self.db_charmer_top_level_connection? || self.db_charmer_default_connection != reflection.klass.db_charmer_default_connection
                return super(records, reflection, preload_options)
              end
              reflection.klass.on_db(self) do
                super(records, reflection, preload_options)
              end
            end
          EOF
        end
      end
    end
  end
end

Version data entries

11 entries across 11 versions & 1 rubygems

Version	Path
db-charmer-1.6.19	lib/db_charmer/association_preload.rb
db-charmer-1.6.18	lib/db_charmer/association_preload.rb
db-charmer-1.6.17	lib/db_charmer/association_preload.rb
db-charmer-1.6.16	lib/db_charmer/association_preload.rb
db-charmer-1.6.15	lib/db_charmer/association_preload.rb
db-charmer-1.6.14	lib/db_charmer/association_preload.rb
db-charmer-1.6.13	lib/db_charmer/association_preload.rb
db-charmer-1.6.12	lib/db_charmer/association_preload.rb
db-charmer-1.6.11	lib/db_charmer/association_preload.rb
db-charmer-1.6.10	lib/db_charmer/association_preload.rb
db-charmer-1.6.9	lib/db_charmer/association_preload.rb