$langTemplate = 'TutorUpload_Controller';
Language::loadLanguageFile('de', $langTemplate, 'json', dirname(__FILE__) . '/');
if (isset($_POST['action']) && $_POST['action'] == 'TutorUpload') {
if (isset($_FILES['MarkingFile'])) {
$file = $_FILES['MarkingFile'];
$error = $file['error'];
if ($error == 0) {
$filePath = $file['tmp_name'];
$displayName = $file['name'];
$type = $file["type"];
// checks file ending
if (MimeReader::get_mime($filePath) == "application/zip") {
// creates the JSON object containing the file
$file = new File();
$file->setBody(Reference::createReference($filePath));
$file->setTimeStamp(time());
$file->setDisplayName($displayName);
$file = File::encodeFile($file);
// sends the JSON object to the logic
$URI = $logicURI . "/tutor/user/{$uid}/course/{$cid}";
$error = http_post_data($URI, $file, true, $message);
if ($message == "201" || $message == "200") {
$successmsg = Language::Get('main', 'sucessFileUpload', $langTemplate);
$notifications[] = MakeNotification('success', $successmsg);
} else {
$errors = @json_decode($error);
if ($errors !== null) {
foreach ($errors as $err) {
$notifications[] = MakeNotification('error', $err);
}
} else {
/**
* Adds a user's submission to the database and filesystem
*
* Called then this component receives an HTTP POST request to
* /submission(/)
* The request body should contain a JSON object representing a submission.
*
* @author Till Uhlig
* @date 2014
*/
public function addSubmission()
{
$body = $this->app->request->getBody();
$submission = Submission::decodeSubmission($body);
$file = $submission->getFile();
if (!isset($file) || $file == array()) {
$file = new File();
}
if ($file->getTimeStamp() === null) {
$file->setTimeStamp(time());
}
///echo File::encodeFile($file);return;
// upload file to filesystem
$result = Request::routeRequest('POST', '/file', array(), File::encodeFile($file), $this->_file, 'file');
///var_dump($result);
///echo $result['content'];return;
if ($result['status'] >= 200 && $result['status'] <= 299) {
// file is uploaded
$newFile = File::decodeFile($result['content']);
$file->setAddress($newFile->getAddress());
$file->setHash($newFile->getHash());
$file->setFileId($newFile->getFileId());
$file->setBody(null);
$submission->setFile($file);
// upload submission to database
if ($submission->getId() === null) {
//echo Submission::encodeSubmission($submission);return;
$result = Request::routeRequest('POST', '/submission', array(), Submission::encodeSubmission($submission), $this->_submission, 'submission');
} else {
$result['status'] = 201;
$result['content'] = Submission::encodeSubmission($submission);
}
//var_dump($result);
if ($result['status'] >= 200 && $result['status'] <= 299) {
// submission is uploaded
$newsubmission = Submission::decodeSubmission($result['content']);
$submission->setId($newsubmission->getId());
// select new submission
if ($submission->getSelectedForGroup() == '1') {
$selectedSubmission = SelectedSubmission::createSelectedSubmission($submission->getLeaderId(), $submission->getId(), $submission->getExerciseId());
$result = Request::routeRequest('POST', '/selectedsubmission', array(), SelectedSubmission::encodeSelectedSubmission($selectedSubmission), $this->_selectedSubmission, 'selectedsubmission');
if ($result['status'] >= 200 && $result['status'] <= 299) {
$this->app->response->setBody(Submission::encodeSubmission($submission));
$this->app->response->setStatus(201);
$this->app->stop();
} else {
$result = Request::routeRequest('PUT', '/selectedsubmission/leader/' . $submission->getLeaderId() . '/exercise/' . $submission->getExerciseId(), $this->app->request->headers->all(), SelectedSubmission::encodeSelectedSubmission($selectedSubmission), $this->_selectedSubmission, 'selectedsubmission');
if ($result['status'] >= 200 && $result['status'] <= 299) {
$this->app->response->setBody(Submission::encodeSubmission($submission));
$this->app->response->setStatus(201);
$this->app->stop();
}
}
} else {
$this->app->response->setBody(Submission::encodeSubmission($submission));
$this->app->response->setStatus(201);
$this->app->stop();
}
}
}
Logger::Log('POST AddSubmission failed', LogLevel::ERROR);
$this->app->response->setBody(Submission::encodeSubmission(new Submission()));
$this->app->response->setStatus(409);
$this->app->stop();
}
/**
* Adds a new marking.
*
* Called when this component receives an HTTP POST request to
* /marking(/).
* The request body should contain a JSON object representing the new marking.
*
* @author Till Uhlig
* @date 2014
*/
public function addMarking()
{
$header = $this->app->request->headers->all();
$body = $this->app->request->getBody();
$markings = Marking::decodeMarking($body);
$this->app->response->setStatus(201);
// always been an array
$arr = true;
if (!is_array($markings)) {
$markings = array($markings);
$arr = false;
}
// this array contains the inserted objects
$res = array();
foreach ($markings as $marking) {
if ($marking->getDate() === null) {
$marking->setDate(time());
}
$file = $marking->getFile();
if (!isset($file)) {
$file = new File();
}
if ($file->getTimeStamp() === null) {
$file->setTimeStamp(time());
}
// upload file to filesystem
$result = Request::routeRequest('POST', '/file', $this->app->request->headers->all(), File::encodeFile($file), $this->_file, 'file');
// checks the correctness of the query
if ($result['status'] >= 200 && $result['status'] <= 299) {
// file is uploaded
$newFile = File::decodeFile($result['content']);
$file->setAddress($newFile->getAddress());
$file->setHash($newFile->getHash());
$file->setFileId($newFile->getFileId());
$file->setBody(null);
$marking->setFile($file);
// upload marking to database
if ($marking->getId() === null) {
$result = Request::routeRequest('POST', '/marking', $this->app->request->headers->all(), Marking::encodeMarking($marking), $this->_marking, 'marking');
} else {
$result = Request::routeRequest('PUT', '/marking/marking/' . $marking->getId(), $this->app->request->headers->all(), Marking::encodeMarking($marking), $this->_marking, 'marking');
}
if ($result['status'] >= 200 && $result['status'] <= 299) {
// marking is uploaded
$newmarking = Marking::decodeMarking($result['content']);
if (is_array($newmarking)) {
$newmarking = $newmarking[0];
}
if ($newmarking->getId() !== null) {
$marking->setId($newmarking->getId());
}
$res[] = $marking;
if (isset($result['headers']['Content-Type'])) {
$this->app->response->headers->set('Content-Type', $result['headers']['Content-Type']);
}
} else {
Logger::Log('POST AddMarking failed', LogLevel::ERROR);
$this->app->response->setStatus(isset($result['status']) ? $result['status'] : 409);
$this->app->response->setBody(Marking::encodeMarking($res));
$this->app->stop();
}
} else {
Logger::Log('POST AddMarking failed', LogLevel::ERROR);
$this->app->response->setStatus(isset($result['status']) ? $result['status'] : 409);
$this->app->response->setBody(Marking::encodeMarking($res));
$this->app->stop();
}
}
if (!$arr && count($res) == 1) {
$this->app->response->setBody(Marking::encodeMarking($res[0]));
} else {
$this->app->response->setBody(Marking::encodeMarking($res));
}
}
