Quick Scopes plugin

Plugin details

A Rails plugin to automatically add some quick named_scopes to your models. These are especially useful for quick modifications to a query on an association.

Websitehttp://github.com/internuity/quick_scopes Repositorygit://github.com/internuity/quick_scopes.git Author internuity LicenseMIT

Documentation

Install the plugin: 
ruby script/plugin install git://github.com/internuity/quick_scopes.git

Examples
===============
With a User model having many Posts 

  # Standard association method to retrieve all posts
  user.posts

  # Order the posts
  user.posts.order('created_at')

  # Limit the results to a specific number
  user.posts.limit(5)

  # Offset the results
  user.posts.offset(5)

  # Include other associated models
  user.posts.with(:comments)
  user.posts.with(:comments, :author)
  user.posts.with({:comments => :author}, :author)

  # Limit your results with conditions
  user.posts.where(:published => true)


Note
------------
Some of these don’t promote best practices for your code but can be very useful when working with the console.

Further Documentation

There is currently no advanced documentation for this plugin.

New documentation

Edit plugin | (0 older versions) | Last edited by: hardway, 8 months ago