app/models/blog_comment.rb


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class BlogComment < ActiveRecord::Base

  belongs_to :post, :class_name => 'BlogPost'

  acts_as_indexed :fields => [:name, :email, :body]

  named_scope :approved, :conditions => {:approved => true}
  named_scope :rejected, :conditions => {:approved => false}

  module Moderation
    class << self
      def enabled?
        RefinerySetting.find_or_set(:comment_moderation, {
          :value => true,
          :scoping => :blog
        })
      end

      def toggle
        RefinerySetting[:comment_moderation] = !(currently = self.enabled?)
      end
    end
  end

  module Notification
    class << self
      def recipients
        RefinerySetting.find_or_set(:comment_notification_recipients, {
          :value => (Role[:refinery].users.first.email rescue ''),
          :scoping => :blog
        })
      end

      def recipients=(emails)
        RefinerySetting[:comment_notification_recipients] = emails
      end
    end
  end

end