FV :: unvote

unvote.js

+(function($) {
    // action before voting
    FvLib.addFilter('fv/vote/get_data', function(data) {
        if ( data.res !== 10 ) {
            return data;
        }
        data.no_process = "yes";

        if ( FvVote.is_voted_for(data.contestant_id) ) {
            localStorage.removeItem( "voted_" + data.contestant_id );
            jQuery(".contest-block[data-id='" + data.contestant_id + "']").removeClass("is-voted");
            FvModal.goVoted("success", "Unvoted!", "The vote was removed!", "", data.contestant_id);
            fv_set_votes_count(data.contestant_id, data.new_votes);
        }
        return data;
    }, 9, 1);
})(jQuery);

unvote.php

<?php
// COPY AFTER

add_action('fv/vote/fail', function($code, $contest, $competitor, $add_subscription, $used_votes, $check_ip_query, $check_ip) {
    $vote = array_pop($check_ip);
    ModelVotes::q()->delete( $vote->id );

    $competitor->votes_count = $competitor->votes_count - 1;
    $competitor->save();

    FV_Public_Vote::echoVoteRes(10, false, $add_subscription, 0, $competitor->votes_count); // echo response
}, 10, 7);