我正在使用Symfony 4和MongoDB与Docker一起使用,我想在数据库上保存一个新文档(仅一个(,但插入了多个条目。
.env文件:
PROJECT_DIR=/var/www/movies
APACHE_PORT=8080
PHP_PORT=9000
MONGODB_USER=test
MONGODB_PASSWORD=test
MONGODB_HOST=mongo
MONGODB_PORT=27017
MONGODB_DB=movies
MONGODB_URL=mongodb://${MONGODB_HOST}:${MONGODB_PORT}
doctrine_mongodb.yaml:
doctrine_mongodb:
auto_generate_proxy_classes: true
auto_generate_hydrator_classes: true
connections:
default:
server: '%env(resolve:MONGODB_URL)%'
options:
username: '%env(resolve:MONGODB_USER)%'
password: '%env(resolve:MONGODB_PASSWORD)%'
default_database: '%env(resolve:MONGODB_DB)%'
document_managers:
default:
auto_mapping: true
mappings:
App:
is_bundle: false
type: annotation
dir: '%kernel.project_dir%/src/Document'
prefix: 'AppDocument'
alias: App
控制器索引函数:
/**
* @Route("/", name="base")
*/
public function index(DocumentManager $dm)
{
$movie = new Movie();
$movie->setTitle("Test");
$dm->persist($movie);
$dm->flush();
return $this->render('base/index.html.twig');
}
最后,我解决了问题。我评论了我的base.html.twig的以下几行,该行再次致电Localhost。
{# <link rel='stylesheet' id='quick-preset-css' href='{{ asset('') }}' type='text/css' media='all' />#}