Module: Freeberry::Models::Comment::ClassMethods

Defined in:
lib/freeberry/models/comment.rb

Class Method Summary collapse

Class Method Details

.extended(base) ⇒ Object 



11
12
13
14
15
16
17
18
19
20
21
22
 
# File 'lib/freeberry/models/comment.rb', line 11

def self.extended(base)
  base.class_eval do
    belongs_to :commentable, :polymorphic => true, :counter_cache => true
    belongs_to :author, :polymorphic => true
    
    before_validation :make_author
    
    scope :recently, order("#{quoted_table_name}.created_at DESC")
    scope :siblings_for, lambda { |item| where(["commentable_type = ? AND commentable_id = ?", item.commentable_type, item.commentable_id]) }
    scope :follows, where(:is_follow => true)
  end
end