+ unless (params[:top_bar][:uploaded_data].to_s.empty? and params[:default_image][:uploaded_data].to_s.empty? and params[:bg1][:uploaded_data].to_s.empty? and params[:bg2][:uploaded_data].to_s.empty? and params[:bottom_bar][:uploaded_data].to_s.empty?)
+ unless @election.embed_custom_string
+ token_generator = UniqueTokenGenerator.new( 16 )
+ @election.embed_custom_string = token_generator.token
+ end
+