@@ -2,7 +2,7 @@ Gem::Specification.new do |s| s.name = %q{dm-is-taggable} - s.version = "0.1.6" + s.version = "0.1.7" s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version= s.authors = ["Aaron Qian, Maxime Guilbot"] dm-is-taggable.gemspec @@ -22,11 +22,13 @@ module DataMapper module TaggingClassMethods def total(options = {}) - property = DataMapper::Property.new(Tagging, :"count(*)", Integer) + property = DataMapper::Property.new(Tagging, :"count(*)", + Integer, :auto_validation => false) order = options[:order] || :desc dir = DataMapper::Query::Direction.new(property, order) tag_id_to_count = Tagging.aggregate(:all.count, options.merge(:fields => [:tag_id], :order => [dir])) + return [] if tag_id_to_count.empty? tag_ids, counts = tag_id_to_count.transpose Tag.all(:id => tag_ids).zip counts end lib/dm-is-taggable/is/tagging.rb @@ -1,7 +1,7 @@ module DataMapper module Is module Taggable - VERSION = "0.1.6" + VERSION = "0.1.7" DEPENDENCY_VERSION = ">= 0.9.6" end end lib/dm-is-taggable/is/version.rb 13817db925101749a0036a2447832acb8d785593 takiuchi genki@s21g.com http://github.com/aq1018/dm-is-taggable/commit/dab5fe2d25f4f86378864fee21b5462780d30e8f dab5fe2d25f4f86378864fee21b5462780d30e8f 2009-05-08T21:45:43-07:00 2009-05-08T21:45:43-07:00 Fixed a bug. b53e8dd960bd41f4ceb4f0e3b280fc47906e627b takiuchi genki@s21g.com