Changing product streaming rights.

gistfile1.rb

p = Product.find(id)

# to get the current rights string
p.tracks.first.new_track_rights.rights

# edit this string
rights = "WW99999999-99999999|ZA20140101-99999999|NG20140101-99999999"

p.tracks.each do |t|
  n = t.new_track_rights
  n.rights = rights
  n.save
  t.save
end
p.update_ati!