139: def to_feed(feed, current)
140: if current.respond_to?(:itunes_owner=)
141: _not_set_required_variables = not_set_required_variables
142: if (required_variable_names - _not_set_required_variables).empty?
143: return
144: end
145:
146: unless have_required_values?
147: raise NotSetError.new("maker.channel.itunes_owner",
148: _not_set_required_variables)
149: end
150: current.itunes_owner ||= current.class::ITunesOwner.new
151: current.itunes_owner.itunes_name = @itunes_name
152: current.itunes_owner.itunes_email = @itunes_email
153: end
154: end