# -*- encoding : utf-8 -*-
class Block < ActiveRecord::Base
  

  belongs_to :blockable, :polymorphic => true
  
  has_many :portlets, :order => :position, :dependent => :destroy
  accepts_nested_attributes_for :portlets


has_many :allowed_block_contents

has_many :content_types, :through => :allowed_block_contents

	def dup
		@block = Block.new(self.attributes)
		@block.id = nil
		@block.save
		
		self.portlets.each do |portlet|
			new_p = portlet.dup
			new_p.save
			@block.portlets << new_p
		end
		@block
	end

end