class.ilLTITool.php

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<?php
 
declare(strict_types=1);
 
//use ILIAS\LTI\ToolProvider;
#use ILIAS\LTI\ToolProvider\DataConnector\DataConnector;
#use ilLTIDataConnector;
use ILIAS\LTI\ToolProvider\MediaType;
use ILIAS\LTI\ToolProvider\Profile;
use ILIAS\LTI\ToolProvider\Content\Item;
use ILIAS\LTI\ToolProvider\Jwt\Jwt;
use ILIAS\LTI\ToolProvider\Http\HTTPMessage;
use ILIAS\LTIOAuth;
use ILIAS\LTI\ToolProvider\ApiHook\ApiHook;
use ILIAS\LTI\ToolProvider\Util;
#use ILIAS\LTI\ToolProvider\OAuthDataStore;
//added
use ILIAS\LTI\ToolProvider\Context;
use ILIAS\LTI\ToolProvider\ResourceLink;
#use ILIAS\LTI\ToolProvider\User;
use ILIAS\LTI\ToolProvider\ResourceLinkShareKey;
 
#use ILIAS\LTI\Profile\Item;
 
#use ILIAS\LTI\Tool\MediaType;
#use ILIAS\LTI\Profile;
 
#use ILIAS\LTI\OAuth;
 
 
class ilLTITool extends ILIAS\LTI\ToolProvider\Tool
{
    protected ?\ilLogger $logger = null;
 
    public function __construct(ilLTIDataConnector $dataConnector)
    {
        global $DIC;
        $this->logger = ilLoggerFactory::getLogger('ltis');
        //        $this->initialize();
        if (empty($dataConnector)) {
            $dataConnector = ilLTIDataConnector::getDataConnector();
        }
        $this->dataConnector = $dataConnector;
        //        parent::__construct($dataConnector);
        $this->setParameterConstraint('resource_link_id', true, 50, array('basic-lti-launch-request'));
        $this->setParameterConstraint('user_id', true, 128, array('basic-lti-launch-request'));
        $this->setParameterConstraint('roles', true, null, array('basic-lti-launch-request'));
        $this->setParameterConstraint('lis_person_contact_email_primary', true, 80, array('basic-lti-launch-request'));
    }
 
    protected function onLaunch(): void
    {
        // save/update current user
        if ($this->userResult instanceof \ILIAS\LTI\ToolProvider\User) {
            $this->logger->debug("onLaunch - user");
            $this->userResult->save();
        }
 
        if ($this->context instanceof \ILIAS\LTI\ToolProvider\Context) {
            $this->logger->debug("onLaunch - context");
            $this->context->save();
        }
 
        if ($this->resourceLink instanceof \ILIAS\LTI\ToolProvider\ResourceLink) {
            $this->logger->debug("onLaunch - resource");
            $this->resourceLink->save();
        }
    }
}