ActiveRecord Defaults

Allow you to easily specify default values for attributes on new model objects. Eg:

Added on January 15th, 2007 @ 09:01 PM,  Author(s) Jonathon Viney

Userstamp

The Userstamp Plugin extends ActiveRecord::Base to add automatic updating of created_by and updated_by attributes of your models in much the same way that the ActiveRecord::Timestamp module updates created_(at/on) and updated_(at/on) attributes.

Added on January 15th, 2007 @ 09:00 PM,  Author(s) Delynn Berry

Acts as Friend

Extends a user model to create friend relationships.

Added on January 15th, 2007 @ 09:01 PM,  Author(s) Josh Peek

Easy Finder SQL

EagerFinderSql allows custom SQL to be specified when doing eager loading of associations through the :include option

Added on January 15th, 2007 @ 09:01 PM,  Author(s) Gregg Kellogg

Acts As Flaggable

Acts As Flaggable is a model modifier which allows flag records to be associated with records. Authors of community driven sites may find this useful for quickly adding the ability to mark records as �spam� or �inappropriate�. There�s also facilities in place to automatically take a specific action automatically if a record has been flagged a certain way too many times (Think auto-removing posts that have been marked as �spam�).

Added on January 15th, 2007 @ 09:01 PM,  Author(s) Jeff Lee

ActsAsLocateable

ActsAsLocateable is an easy way to give any model the ability to be found by location. For instance, say you have a model Store which is associated with a zip code indicating where that Store is located. To find all the stores within a specific radius of another ZipCode, you can do a

Added on January 15th, 2007 @ 09:01 PM,  Author(s) Jeff Lee

Acts As Sanitized

Cleans up text data before it hits your database and, eventually, your users. The goal is to reduce Cross-Site Scripting (XSS) attacks. Install and forget.

Added on January 15th, 2007 @ 09:01 PM,  Author(s) Alex Payne

Scope Out Rails

Usage

Added on January 16th, 2007 @ 10:52 AM,  Author(s) John Andrews

Acts as Valid List

A Rails plugin to add valid list behavior to a model.

Added on January 21st, 2007 @ 05:41 PM

Acts as Toggled Date

For use in your models. Accepts one or more date columns as arguments and makes a method for each that allows the checking of whether or not the date is nil.

Added on February 6th, 2007 @ 12:31 AM