class Page < Item
  
  field :content
  field :theme_id, :type => BSON::ObjectId, :default => nil
  
  belongs_to :design
  has_many :page_parts
  
  embeds_many :custom_images, as: :design_image
  
  def create_parts
    page_design = self.design
    page_design.layout.layout_parts.each do |p|
      self.page_parts.create( :name => p.name, :i18n_variable_id => I18nVariable.create.id, :kind => 'text' ) if p.editable?
    end
  end
  
  # Destroy the page_parts
  def destroy_page_parts
    self.page_parts.each do |part|
      part.destroy_i18n_variable
      part.destroy
    end
  end
  
  def is_home?
    self.parent ? false : true
  end
  
end