Comment model

class Comment < ActiveRecord::Base

  hobo_model # Don't put anything above this

  fields do
    title :string, :required, :name => true, :primary_content => true
    comment :text, :required
    internal :boolean
    timestamps
  end
    
  belongs_to :owner, :class_name => "User", :creator => true
  
  belongs_to :version, :accessible => true
  
  #never_show :owner

  # --- Permissions --- #

 def emailoptout?(user)
    !user.email_optout?
  end

  def create_permitted?
    acting_user.administrator? || version.creatable_by?(acting_user)
  end

  def update_permitted?
    acting_user.administrator?
  end

  def destroy_permitted?
    acting_user.administrator?
  end

  def view_permitted?(field)
    acting_user.administrator? || !internal
  end

  def owner_view_permitted? 
    true 
  end

end