- 授权协议: Apache
- 开发语言: Ruby
- 操作系统: 跨平台
- 软件首页: https://github.com/twitter/activerecord-reputation-system
- 软件文档: https://github.com/twitter/activerecord-reputation-system
软件介绍
这是 Twitter 公司基于 Rails ActiveRecord 的声望系统
安装方法:
gem install reputation_system && rails generator reputation_system && rake db:migrate
使用方法:
class User < ActiveRecord::Base
has_many :answers
has_many :questions
has_reputation :karma,
:source => [
{ :reputation => :questioning_skill, :weight => 0.8 },
{ :reputation => :answering_skill }],
aggregated_by => :sum
has_reputation :questioning_skill,
:source => { :reputation => :votes, :of => :questions },
:aggregated_by => :sum
has_reputation :answering_skill,
:source => { :reputation => :avg_rating, :of => :answers },
:aggregated_by => :sum
end
class Answer < ActiveRecord::Base
belongs_to :user, :as => :author
has_reputation :avg_rating,
:source => :user,
:aggregated_by => :average,
:source_of => [{ :reputation => :answering_skill, :of => :author }]
end
class Question < ActiveRecord::Base
belongs_to :user
has_reputation :votes,
:source => :user,
:aggregated_by => :sum
end
@answer.add_evaluation(:avg_rating, 3, @user)
@question.add_evaluation(:votes, 1, @user)更多介绍请看软件首页
Web Development Recipes
Brian P. Hogan、Chris Warren、Mike Weber、Chris Johnson、Aaron Godin / Pragmatic Bookshelf / 2012-1-22 / USD 35.00
You'll see a full spectrum of cutting-edge web development techniques, from UI and eye candy recipes to solutions for data analysis, testing, and web hosting. Make buttons and content stand out with s......一起来看看 《Web Development Recipes》 这本书的介绍吧!
