pluginaweek / has_ratings
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Demonstrates a reference implementation for handling ratings
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.gitignore | Fri Jul 04 15:49:34 -0700 2008 | |
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CHANGELOG.rdoc | Thu Apr 30 19:38:05 -0700 2009 | |
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LICENSE | Mon Apr 27 18:07:23 -0700 2009 | |
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README.rdoc | Fri May 01 17:58:21 -0700 2009 | |
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Rakefile | Tue Jun 09 20:32:59 -0700 2009 | |
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app/ | Mon Apr 27 18:07:23 -0700 2009 | |
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assets/ | Fri May 09 17:53:29 -0700 2008 | |
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db/ | Mon Apr 27 18:07:23 -0700 2009 | |
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has_ratings.gemspec | Tue Jun 09 20:32:59 -0700 2009 | |
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init.rb | Fri May 09 17:53:29 -0700 2008 | |
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lib/ | Mon Apr 27 18:07:23 -0700 2009 | |
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test/ | Mon Apr 27 19:18:06 -0700 2009 |
has_ratings
has_ratings demonstrates a reference implementation for handling ratings.
Resources
API
Bugs
Development
Source
- git://github.com/pluginaweek/has_ratings.git
Description
Storing ratings is a pretty common task when building web applications with a community-based focus. Ratings can have names and values associated with them. This plugin demonstrate a simple way to manage what ratings can be used and how they are persisted.
Usage
Note that this is a reference implementation and, most likely, should be modified for your own usage.
Example
user = User.find(1) video = Video.find(1) video.ratings.create(:rater => user, :value => 'poor') video.ratings.average # => 1.0
Assets
Included with the plugin are image/stylesheet assets for creating raters using css as described at www.komodomedia.com/blog/2007/01/css-star-rating-redux
Testing
Before you can run any tests, the following gem must be installed:
To run against a specific version of Rails:
rake test RAILS_FRAMEWORK_ROOT=/path/to/rails
Dependencies
- Rails 2.3 or later
- enumerate_by 0.4.0 or later
