Smart Filters is an implementation of what you see in the Smart Playlist dialog in iTunes but using ActiveRecord model as the table and columns as the data. It is wise enough to select different criteria based on the column type.
Copyright (c) 2010 Rizwan Reza for Monaqasat, released under the MIT license.
- Automatically generate dynamic filters for any (or all) columns in a model
- Ability to save these queries in a database
- i18n Support (column names, operators)