Rails Ruby on Rails

Add scoping and unscoped as the syntax to replace the old with_scope and with_exclusive_scope. A few examples:

• with_scope now should be scoping:

Before:

Comment.with_scope(:find => { :conditions => { :post_id => 1 } }) do

Comment.first #=> SELECT * FROM comments WHERE post_id = 1

end

After:

Comment.where(:post_id => 1).scoping do

Comment.first #=> SELECT * FROM comments WHERE post_id = 1

end

• with_exclusive_scope now should be unscoped:

class Post < ActiveRecord::Base

default_scope :published => true

end

Post.all #=> SELECT * FROM posts WHERE published = true

Before:

Post.with_exclusive_scope do

Post.all #=> SELECT * FROM posts

end

After:

Post.unscoped do

Post.all #=> SELECT * FROM posts

end

Notice you can also use unscoped without a block and it will return an anonymous scope with default_scope values:

Post.unscoped.all #=> SELECT * FROM posts http://github.com/rails/rails/commit/bd1666ad1de88598ed6f04ceffb848...