public function applyFilters()
    {
        if ($this->filters) {
            foreach ($this->filters as $k => $filter) {
                if (
                    isset($_GET[$filter['field']]) &&
                    !empty($_GET[$filter['field']]) &&
                    $_GET[$filter['field']] != $this->filterEmpty &&
                    @$_GET['filter'] != $filter['field']
                ) {
                    $this->model->addCondition($filter['field'], $_GET[$filter['field']]);
                }
            }
        }
    }