【发布时间】:2021-12-20 12:00:02
【问题描述】:
我有一个 symfony 5.3 项目,它在 dev mod 中没有问题,但是一旦我将项目设置为 prod 模式,我就会收到 503 错误。 方法如下
public function index($username,$lesson = 'lesson1'): Response
{
if (!$this->getUser()) {
return $this->redirectToRoute('app_login');
}
$student = $this->studentRepository
->createQueryBuilder('s')
->andWhere('s.isArchive = :is_archive')
->setParameter('is_archive', false)
->andWhere('s.username = :username')
->setParameter('username', $username)
->setMaxResults(1)
->getQuery()
->getOneOrNullResult();
if(!$this->isGranted('ROLE_ADMIN')){
if ($this->getUser()->getUsername() != $student->getAdviser()->getUsername()) {
return $this->redirectToRoute('app_login');
}
}
$azemoon_ha = $this->azemoonRepository
->createQueryBuilder('a')
->andWhere('a.student = :student')
->setParameter('student', $student)
->andWhere('a.isArchive = :is_archive')
->setParameter('is_archive', false)
->orderBy('a.id', 'ASC')
->getQuery()
->getResult();
$azemoon_arr = [];
$azemoon_arr['meta']['lesson1'] = null;
$i = 1;
if(is_null($azemoon_ha)){
// dd($azemoon_ha);
foreach ($azemoon_ha as $value) {
$az_metas = $value->getAzemoonMetas();
// dd($az_metas);
$c_num = 1;
$keys = [];
foreach ($az_metas as $am) {
$azemoon_arr['meta']['lesson'.$c_num][] = $am->getVal();
$keys['lesson'.$c_num] = $am->getName();
$c_num++;
}
$azemoon_arr['name'][] = 'آزمون '.$i;
$azemoon_arr['tarazKol'][] = $value->getTarazKol();
$azemoon_arr['tarazOmomi'][] = $value->getTarazOmomi();
$azemoon_arr['tarazEkhtesasi'][] = $value->getTarazEkhtesasi();
$i++;
}
}else{
$this->addFlash('error', 'برای دانش آموز '.$student->getName().' ازمونی تعریف نشده است');
return $this->redirectToRoute('student.info', ['username'=> $username]);
}
// dd($azemoon_arr['meta'], $keys);
return $this->render('dars_status/index.html.twig', [
'student' => $student,
'azemoon_arr' => $azemoon_arr,
'az_meta' => $azemoon_arr['meta'],
'keys' => $keys,
'lesson' => $lesson
]);
}
根据我的评论,从 $ azemoon_ha 变量创建的那一刻起就发生了错误 您认为问题出在哪里?
【问题讨论】:
-
有趣的是,当我从 var/cache 路径中清除 prod 缓存时,页面同时加载。如果再次重新加载页面,则会收到 503 错误。请帮助我
标签: symfony production-environment production symfony5