protected function get_other_values(renderer_base $output) {
        $filters = array('competencyframeworkid' => $this->persistent->get('id'));
        $context = $this->persistent->get_context();
        $competenciescount = 0;
        try {
            api::count_competencies($filters);
        } catch (\required_capability_exception $re) {
            $competenciescount = 0;
        }
        return array(
            'canmanage' => has_capability('moodle/competency:competencymanage', $context),
            'competenciescount' => $competenciescount,
            'contextname' => $context->get_context_name(),
            'contextnamenoprefix' => $context->get_context_name(false)
        );
    }