if (is_user_logged_in()) {
return get_current_user_id();
} else {
return self::get_client_ip();
}
}
public static function set_vote($vote, $metric, $context_id, $user_id)
{
$metric_type = Evaluate_Metrics::get_metric_types()[$metric['type']];
$old_vote = $metric_type->get_vote($metric, $context_id, $user_id);
$vote = $metric_type->validate_vote($vote, $old_vote, $metric['options']);
$metric_type->set_vote($vote, $metric, $context_id, $user_id);
$score = $metric_type->get_score($metric['metric_id'], $context_id);
$score = $metric_type->modify_score($score, $vote, $old_vote, $metric, $context_id);
return array('count' => $score['count'], 'average' => $score['average'], 'data' => $score['data'], 'vote' => $vote);
}
public static function clear_votes($metric_id = null, $context = null)
{
global $wpdb;
$where = array();
if ($metric_id != null) {
$where['metric_id'] = $metric_id;
}
if ($context != null) {
$where['context_id'] = $context;
}
$wpdb->delete(Evaluate::$voting_table, $where);
}
}
Evaluate_Voting::init();
