/**
* Performs the function of this script.
*/
protected function body()
{
if (!$this->userHasPrivileges(User::assignmentsSubmit)) {
return;
}
if (!$this->isInputValid(array('assignmentId' => 'isIndex'))) {
return;
}
$userId = User::instance()->getId();
$assignmentId = $this->getParams('assignmentId');
/**
* @var $assignment \Assignment
*/
$assignment = Repositories::getEntityManager()->find('Assignment', $assignmentId);
$query = "SELECT s, a FROM Subscription s, Assignment a WHERE s.group = a.group AND s.user = "******" AND a.id = " . $assignmentId;
/**
* @var $result \Subscription[]
*/
$result = Repositories::getEntityManager()->createQuery($query)->getResult();
if (count($result) === 0) {
$this->stop(Language::get(StringID::HackerError));
return;
}
if ($result[0]->getStatus() == \Subscription::STATUS_REQUESTED) {
$this->stop(Language::get(StringID::SubscriptionNotYetAccepted));
return;
}
$submissionsFolder = Config::get('paths', 'submissions');
$file = date('Y-m-d_H-i-s_') . $userId . '_' . StringUtils::randomString(10) . '.zip';
if (!$this->saveUploadedFile('submission', $submissionsFolder . $file)) {
return;
}
// Create submission
$newSubmission = new \Submission();
$newSubmission->setAssignment($assignment);
$newSubmission->setSubmissionFile($file);
$newSubmission->setUser(User::instance()->getEntity());
$newSubmission->setDate(new \DateTime());
// Put into database
Repositories::persistAndFlush($newSubmission);
// Launch plugin, or set full success if not connected to any plugin
if ($assignment->getProblem()->getPlugin() === null) {
$newSubmission->setSuccess(100);
$newSubmission->setInfo(Language::get(StringID::NoPluginUsed));
$previousSubmissions = Repositories::makeDqlQuery("SELECT s FROM \\Submission s WHERE s.user = :sameUser AND s.assignment = :sameAssignment AND s.status != 'graded' AND s.status != 'deleted'")->setParameter('sameUser', User::instance()->getEntity()->getId())->setParameter('sameAssignment', $assignment->getId())->getResult();
foreach ($previousSubmissions as $previousSubmission) {
$previousSubmission->setStatus(\Submission::STATUS_NORMAL);
Repositories::getEntityManager()->persist($previousSubmission);
}
$newSubmission->setStatus(\Submission::STATUS_LATEST);
Repositories::getEntityManager()->persist($newSubmission);
Repositories::flushAll();
} else {
Core::launchPlugin($assignment->getProblem()->getPlugin()->getType(), Config::get('paths', 'plugins') . $assignment->getProblem()->getPlugin()->getMainfile(), $submissionsFolder . $file, false, $newSubmission->getId(), explode(';', $assignment->getProblem()->getConfig()));
}
// Run checking for plagiarism
$similarityJar = Config::get('paths', 'similarity');
if ($similarityJar != null && is_file($similarityJar)) {
$arguments = "comparenew";
// Get config file and autoloader file
$paths = Config::get('paths');
$vendorAutoload = $paths['composerAutoload'];
$java = Config::get('bin', 'java');
$javaArguments = Config::get('bin', 'javaArguments');
$pathToCore = Config::get('paths', 'core');
// This code will be passed, shell-escaped to the PHP CLI
$launchCode = <<<LAUNCH_CODE
require_once '{$vendorAutoload}';
chdir("{$pathToCore}");
`"{$java}" {$javaArguments} -Dfile.encoding=UTF-8 -jar "{$similarityJar}" {$arguments}`;
LAUNCH_CODE;
ShellUtils::phpExecInBackground(Config::get('bin', 'phpCli'), $launchCode);
}
}
