class.ilLTICronOutcomeService.php

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<?php

declare(strict_types=1);

use ILIAS\Cron\Schedule\CronJobScheduleType;

class ilLTICronOutcomeService extends ilCronJob
{
    private ilLanguage $lng;
    private ilCronJobRepository $cronRepo;

    public function __construct()
    {
        global $DIC;
        $this->lng = $DIC->language();
        $this->lng->loadLanguageModule("lti");
        $this->cronRepo = $DIC->cron()->repository();
    }

    public function getDefaultScheduleType(): CronJobScheduleType
    {
        return CronJobScheduleType::SCHEDULE_TYPE_DAILY;
    }

    public function getDefaultScheduleValue(): ?int
    {
        return 1;
    }

    public function getId(): string
    {
        return 'lti_outcome';
    }

    public function hasAutoActivation(): bool
    {
        return false;
    }

    public function hasFlexibleSchedule(): bool
    {
        return true;
    }

    public function getTitle(): string
    {
        return $this->lng->txt('lti_cron_title');
    }

    public function getDescription(): string
    {
        return $this->lng->txt('lti_cron_title_desc');
    }

    public function run(): ilCronJobResult
    {
        $status = \ilCronJobResult::STATUS_NO_ACTION;

        $info = $this->cronRepo->getCronJobData($this->getId());
        $last_ts = $info['job_status_ts'] ?? false;
        if (!$last_ts) {
            $last_ts = time() - 24 * 3600;
        }
        $since = new ilDateTime($last_ts, IL_CAL_UNIX);


        $result = new \ilCronJobResult();
        $result->setStatus($status);
        ilLTIAppEventListener::handleCronUpdate($since);
        $result->setStatus(ilCronJobResult::STATUS_OK);

        return $result;
    }
}