diff options
| -rw-r--r-- | app/controllers/course/lti.php | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/app/controllers/course/lti.php b/app/controllers/course/lti.php index b6c4be1..1560f6d 100644 --- a/app/controllers/course/lti.php +++ b/app/controllers/course/lti.php @@ -4,6 +4,7 @@ use OAT\Library\Lti1p3Core\Message\Launch\Builder\LtiResourceLinkLaunchRequestBu use OAT\Library\Lti1p3Core\Message\Launch\Validator\Platform\PlatformLaunchValidator; use OAT\Library\Lti1p3Core\Message\Payload\Claim\AgsClaim; use OAT\Library\Lti1p3Core\Message\Payload\Claim\ContextClaim; +use OAT\Library\Lti1p3Core\Message\Payload\Claim\LaunchPresentationClaim; use OAT\Library\Lti1p3Core\Resource\LtiResourceLink\LtiResourceLink; use OAT\Library\Lti1p3Core\Resource\LtiResourceLink\LtiResourceLinkInterface; use OAT\Library\Lti1p3Core\Security\Nonce\NonceRepository; @@ -114,6 +115,17 @@ class Course_LtiController extends StudipController } Helpbar::get()->addPlainText('', _('Auf dieser Seite können Sie externe Anwendungen einbinden, sofern diese den LTI-Standard (Version 1.x) unterstützen.')); + if (Request::get('deployment_id')) { + $deployment = LtiDeployment::find(Request::get('deployment_id')); + if ($deployment) { + if (Request::get('lti_msg')) { + PageLayout::postInfo(htmlReady($deployment->title . ': ' . Request::get('lti_msg'))); + } + if (Request::get('lti_errormsg')) { + PageLayout::postError(htmlReady($deployment->title . ': ' . Request::get('lti_errormsg'))); + } + } + } } public function select_tool_action() @@ -246,6 +258,10 @@ class Course_LtiController extends StudipController ] ); + $return_url = !isset($this->deployment->options['document_target']) ? + URLHelper::getURL($GLOBALS['ABSOLUTE_URI_STUDIP'] . 'dispatch.php/course/lti', ['deployment_id' => $deployment_id]) : ''; + $document_target = isset($this->deployment->options['document_target']) ? 'iframe' : 'window'; + $locale = str_replace('_', '-', $_SESSION['_language']); $registration = new Registration($this->deployment->tool); $builder = new LtiResourceLinkLaunchRequestBuilder(); @@ -274,6 +290,13 @@ class Course_LtiController extends StudipController $this->course->veranstaltungsnummer ?? '', $this->course?->getFullName() ?? '' ), + new LaunchPresentationClaim( + $document_target, + null, + null, + $return_url, + $locale + ), new AgsClaim( [ 'https://purl.imsglobal.org/spec/lti-ags/scope/lineitem', @@ -522,7 +545,7 @@ class Course_LtiController extends StudipController foreach ($custom_parameters as $param) { if (strpos($param, '=') !== false) { - list($key, $value) = explode('=', $param, 2); + [$key, $value] = explode('=', $param, 2); $lti_link->addCustomParameter(trim($key), trim($value)); } } @@ -685,7 +708,7 @@ class Course_LtiController extends StudipController foreach ($custom_parameters as $param) { if (strpos($param, '=') !== false) { - list($key, $value) = explode('=', $param, 2); + [$key, $value] = explode('=', $param, 2); $lti_link->addCustomParameter(trim($key), trim($value)); } } |