class.ilScormMailTemplateLPContext.php

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<?php
 
declare(strict_types=1);
 
class ilScormMailTemplateLPContext extends ilMailTemplateContext
{
    public const ID = 'sahs_context_lp';
 
    public function getId(): string
    {
        return self::ID;
    }
 
    public function getTitle(): string
    {
        global $DIC;
        $lng = $DIC->language();
 
        $lng->loadLanguageModule('sahs');
 
        return $lng->txt('sahs_mail_context_lp');
    }
 
    public function getDescription(): string
    {
        global $DIC;
        $lng = $DIC->language();
 
        $lng->loadLanguageModule('sahs');
 
        return $lng->txt('sahs_mail_context_lp_info');
    }
 
    public function getSpecificPlaceholders(): array
    {
        global $DIC;
        $lng = $DIC->language();
 
        $lng->loadLanguageModule('trac');
        $tracking = new ilObjUserTracking();
 
 
        $placeholders = [];
 
 
        $placeholders['scorm_title'] = [
            'placeholder' => 'SCORM_TITLE',
            'label' => $lng->txt('obj_sahs')
        ];
 
        $placeholders['scorm_status'] = [
            'placeholder' => 'SCORM_STATUS',
            'label' => $lng->txt('trac_status')
        ];
 
        $placeholders['scorm_mark'] = [
            'placeholder' => 'SCORM_MARK',
            'label' => $lng->txt('trac_mark')
        ];
 
        // #17969
        $lng->loadLanguageModule('content');
        $placeholders['scorm_score'] = [
            'placeholder' => 'SCORM_SCORE',
            'label' => $lng->txt('cont_score')
        ];
 
        if ($tracking->hasExtendedData(ilObjUserTracking::EXTENDED_DATA_SPENT_SECONDS)) {
            $placeholders['scorm_time_spent'] = [
                'placeholder' => 'SCORM_TIME_SPENT',
                'label' => $lng->txt('trac_spent_seconds')
            ];
        }
 
        if ($tracking->hasExtendedData(ilObjUserTracking::EXTENDED_DATA_LAST_ACCESS)) {
            $placeholders['scorm_first_access'] = [
                'placeholder' => 'SCORM_FIRST_ACCESS',
                'label' => $lng->txt('trac_first_access')
            ];
 
            $placeholders['scorm_last_access'] = [
                'placeholder' => 'SCORM_LAST_ACCESS',
                'label' => $lng->txt('trac_last_access')
            ];
        }
 
 
        $placeholders['scorm_link'] = [
            'placeholder' => 'SCORM_LINK',
            'label' => $lng->txt('perma_link')
        ];
 
        return $placeholders;
    }
 
    public function resolveSpecificPlaceholder(
        string $placeholder_id,
        array $context_parameters,
        ?ilObjUser $recipient = null
    ): string {
        global $DIC;
        $ilObjDataCache = $DIC['ilObjDataCache'];
 
        if (!in_array($placeholder_id, ['sahs_title', 'sahs_link'])) {
            return '';
        }
 
        $obj_id = $ilObjDataCache->lookupObjId((int) $context_parameters['ref_id']);
        $tracking = new ilObjUserTracking();
 
        switch ($placeholder_id) {
            case 'scorm_title':
                return $ilObjDataCache->lookupTitle($obj_id);
 
            case 'scorm_link':
                return ilLink::_getLink((int) $context_parameters['ref_id'], 'sahs');
 
            case 'scorm_status':
                if ($recipient === null) {
                    return '';
                }
                $status = ilLPStatus::_lookupStatus($obj_id, $recipient->getId());
                if (!$status) {
                    $status = ilLPStatus::LP_STATUS_NOT_ATTEMPTED_NUM;
                }
 
                $this->getLanguage()->loadLanguageModule('trac');
 
                return ilLearningProgressBaseGUI::_getStatusText($status, $this->getLanguage());
 
            case 'scorm_mark':
                if ($recipient === null) {
                    return '';
                }
                $mark = ilLPMarks::_lookupMark($recipient->getId(), $obj_id);
                return trim($mark) !== '' ? $mark : '-';
 
            case 'scorm_score':
                if ($recipient === null) {
                    return '';
                }
 
                $scores = [];
                $obj_id = ilObject::_lookupObjId((int) $context_parameters['ref_id']);
                $coll = ilScormLP::getInstance($obj_id)->getCollectionInstance();
                if ($coll !== null && $coll->getItems()) {
                    //changed static call into dynamic one//ukohnle
                    //foreach(ilTrQuery::getSCOsStatusForUser($recipient->getId(), $obj_id, $coll->getItems()) as $item)
                    $SCOStatusForUser = ilTrQuery::getSCOsStatusForUser(
                        $recipient->getId(),
                        $obj_id,
                        $coll->getItems()
                    );
                    foreach ($SCOStatusForUser as $item) {
                        $scores[] = $item['title'] . ': ' . $item['score'];
                    }
                }
                return implode("\n", $scores);
 
            case 'scorm_time_spent':
                if ($recipient === null) {
                    return '';
                }
 
                if ($tracking->hasExtendedData(ilObjUserTracking::EXTENDED_DATA_SPENT_SECONDS)) {
                    $progress = ilLearningProgress::_getProgress($recipient->getId(), $obj_id);
                    if (isset($progress['spent_seconds'])) {
                        return ilDatePresentation::secondsToString(
                            $progress['spent_seconds'],
                            false,
                            $this->getLanguage()
                        );
                    }
                }
                break;
 
            case 'scorm_first_access':
                if ($recipient === null) {
                    return '';
                }
 
                if ($tracking->hasExtendedData(ilObjUserTracking::EXTENDED_DATA_LAST_ACCESS)) {
                    $progress = ilLearningProgress::_getProgress($recipient->getId(), $obj_id);
                    if (isset($progress['access_time_min'])) {
                        $current_language = ilDatePresentation::getLanguage();
                        ilDatePresentation::setLanguage($this->getLanguage());
                        $used_relative_dates = ilDatePresentation::useRelativeDates();
                        ilDatePresentation::setUseRelativeDates(false);
                        $datetime = ilDatePresentation::formatDate(new ilDateTime(
                            $progress['access_time_min'],
                            IL_CAL_UNIX
                        ));
                        ilDatePresentation::setLanguage($current_language);
                        ilDatePresentation::setUseRelativeDates($used_relative_dates);
 
                        return $datetime;
                    }
                }
                break;
 
            case 'scorm_last_access':
                if ($recipient === null) {
                    return '';
                }
 
                if ($tracking->hasExtendedData(ilObjUserTracking::EXTENDED_DATA_LAST_ACCESS)) {
                    $progress = ilLearningProgress::_getProgress($recipient->getId(), $obj_id);
                    if (isset($progress['access_time'])) {
                        $current_language = ilDatePresentation::getLanguage();
                        ilDatePresentation::setLanguage($this->getLanguage());
                        $used_relative_dates = ilDatePresentation::useRelativeDates();
                        ilDatePresentation::setUseRelativeDates(false);
                        $datetime = ilDatePresentation::formatDate(new ilDateTime($progress['access_time'], IL_CAL_UNIX));
                        ilDatePresentation::setLanguage($current_language);
                        ilDatePresentation::setUseRelativeDates($used_relative_dates);
 
                        return $datetime;
                    }
                }
                break;
        }
 
        return '';
    }
}