ilPRGCertificateHelper.php

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<?php

declare(strict_types=1);

trait ilPRGCertificateHelper
{
    protected \ilLogger $log;
    protected \ilCertificateTemplateRepository $certificate_template_repository;
    protected \ilCertificateTypeClassMap $certificate_type_class_map;
    protected \ilCertificateCron $certificate_cron;
    protected ilUserCertificateRepository $user_certificate_repository;

    public function init(): void
    {
        global $DIC;
        $this->log = $DIC['ilLog'];
        $this->certificate_type_class_map = new ilCertificateTypeClassMap();
        $this->certificate_template_repository = new ilCertificateTemplateDatabaseRepository($DIC->database());
        $this->certificate_cron = new ilCertificateCron();
    }

    public function updateCertificateForPrg(
        int $obj_id,
        int $usr_id
    ): bool {
        try {
            $this->init();
            $class_name = $this->certificate_type_class_map->getPlaceHolderClassNameByType('prg');
            $template = $this->certificate_template_repository->fetchCurrentlyActiveCertificate($obj_id);

            $this->processEntry(
                $class_name,
                $obj_id,
                $usr_id,
                $template
            );

            return true;
        } catch (\ilException $exception) {
            $this->log->warning($exception->getMessage());
            return false;
        }
    }

    public function removeCertificateForUser(
        int $node_id,
        int $usr_id,
    ): void {
        $user_certificate_repository = new ilUserCertificateRepository();
        $user_certificate_repository->deleteUserCertificatesForObject($usr_id, $node_id);
    }

    private function processEntry(
        string $class_name,
        int $obj_id,
        int $usr_id,
        \ilCertificateTemplate $template
    ): void {
        $entry = new \ilCertificateQueueEntry(
            $obj_id,
            $usr_id,
            $class_name,
            \ilCronConstants::IN_PROGRESS,
            (int) $template->getId(),
            time()
        );
        $this->certificate_cron->init();
        $this->certificate_cron->processEntry(0, $entry, []);
    }
}