Want a unique feature in faq project using phpstorm, Laravel and sqlite

hi want a voting feature for answers to add in faq project that i have done using php storm,laravel and sqlite.  require adding a field(s) to a model(s), a updated query to use the new field such as to sort by votes, and an updated UI, so the feature can be used by an application user and tests should also be done and then deploy it heroku