based on django-voting ( at least models.py got from there )
in src/test_project - you can find all the ways of using votes
src/test_project/urls.py - some ways to install it in urls
src/test_project/models.py - some ways of using fields VotingScoreField and VotingCountField. register.add_vote_validation
src/test_project/tests/simple_comment.py - some ways of using in your project