manshar/manshar

class Category < ActiveRecord::Base
  include Concerns::Utils

  has_many :topics, :counter_cache => :topics_count, dependent: :destroy
  has_many :articles, :counter_cache => :articles_count

  validates_uniqueness_of :title

  dragonfly_accessor :icon do
    storage_options do |attachment|
      {
        root_path: 'categories/icons/',
        headers: {'x-amz-acl' => 'public-read-write'}
      }
    end
  end

  dragonfly_accessor :image do
    storage_options do |attachment|
      {
        root_path: 'categories/images/',
        headers: {'x-amz-acl' => 'public-read-write'}
      }
    end
  end

  abs_url_for :icon, :image

end