class.ilLTIConsumerGradeService.php

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<?php

declare(strict_types=1);

class ilLTIConsumerGradeService extends ilLTIConsumerServiceBase
{
    public const GRADESERVICE_READ = 1;

    public const GRADESERVICE_FULL = 2;

    public const SCOPE_GRADESERVICE_LINEITEM = 'https://purl.imsglobal.org/spec/lti-ags/scope/lineitem';

    public const SCOPE_GRADESERVICE_LINEITEM_READ = 'https://purl.imsglobal.org/spec/lti-ags/scope/lineitem.readonly';

    public const SCOPE_GRADESERVICE_RESULT_READ = 'https://purl.imsglobal.org/spec/lti-ags/scope/result.readonly';

    public const SCOPE_GRADESERVICE_SCORE = 'https://purl.imsglobal.org/spec/lti-ags/scope/score';


    public function __construct()
    {
        parent::__construct();
        $this->id = 'gradebookservice';
        $this->name = 'ilLTIConsumerGradeService';
    }

    public function getResources(): array
    {
        // The containers should be ordered in the array after their elements.
        // Lineitems should be after lineitem.
        if (empty($this->resources)) {
            $this->resources = array();
            $this->resources[] = new ilLTIConsumerGradeServiceLineItem($this);
            $this->resources[] = new ilLTIConsumerGradeServiceLineItems($this);
            $this->resources[] = new ilLTIConsumerGradeServiceResults($this);
            $this->resources[] = new ilLTIConsumerGradeServiceScores($this);
        }
        return $this->resources;
    }

    public function getPermittedScopes(): array
    {
        $scopes = array();
        $scopes[] = self::SCOPE_GRADESERVICE_LINEITEM;
        $scopes[] = self::SCOPE_GRADESERVICE_LINEITEM_READ;
        $scopes[] = self::SCOPE_GRADESERVICE_RESULT_READ;
        $scopes[] = self::SCOPE_GRADESERVICE_SCORE;
        return $scopes;
    }

    public function getScopes(): array
    {
        return [
            self::SCOPE_GRADESERVICE_LINEITEM_READ,
            self::SCOPE_GRADESERVICE_RESULT_READ,
            self::SCOPE_GRADESERVICE_SCORE,
            self::SCOPE_GRADESERVICE_LINEITEM
        ];
    }
}