Category: Model

• Attribute normalizer

  Adds the ability to normalize and format attributes cleanly with code blocks

• attribute_choices

  Map ActiveRecord attribute values to display values for consumption by humans

• attr_hidden

  Hide attributes from a model, useful for single table inheritance.

• Auto Convert Fields

  Automatically convert model fields with helpers from the TextHelper module

• Auto Escape Plugin

  A modification of ActiveRecord that automatically applies the CGI.escapeHTML to all ‘text’ columns.

• AutoTags

  automated tags generation plugin for rubyonrails applications.

• auto_html

  Rails plugin for easy converting URL's to appropriate HTML blocks for links, images, youtube, vimeo, deezer, ... (more to come)

• awesome_nested_seta

  Awesome Nested Set is an implementation of the nested set pattern for ActiveRecord models. It is replacement for acts_as_nested_set and BetterNestedSet, but more awesome.

• AWS SDB Proxy

  Use Amazon's SimpleDB as a storage backend with ActiveResource

• Bangin' Finders

  Add a bang(!) to your dynamic ActiveRecord finders to have them raise RecordNotFound if they return something that is .blank?

• Before Assignment

  Plugin makes it possible to add a before_assignment callback to a belongs_to association, which enables things such as type and validity checking at the time of assignment instead of having to rely on later validation.

• BetterNestedSet

  This plugin provides an ehanced acts_as_nested_set mixin, with move_to_child_of, level, ancestors, siblings...

• biggs

  biggs is a small ruby gem/rails plugin for formatting postal addresses from over 60 countries.

• Bitfields

  Save migrations and columns by storing multiple booleans in a single integer.

• bullet

  A rails plugin/gem to kill N+1 queries and unused eager loading

• By star

  Lets you find ActiveRecord objects by year, month, fortnight, week and more!

• Campaign Monitor

  A wrapper class providing access to the Campaign Monitor API.

• Candidate Keys

  Makes it easy to use another field (such as ISBN) as a primary lookup field.

• CAPTCHA

  A CAPTCHA validation plugin.

• Changed Attributes

  Tracks changed attributes so you can revert, save_if_modified, and perform validations based on whether an attribute was modified or comparing its change to the original value.