Symfony Basic
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獲取登錄用戶信息
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控制器中
$this->getUser(); //等價於 $this->get('security.token_storage') ->getToken() ->getUser();
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Twig中:
{% if app.user %}{{ app.user.username }}{% else %}遊客{% endif %}
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用戶密碼加密
/** *@var \Symfony\Component\Security\Core\Encoder\UserPasswordEncoder */ $encoder = $this->get('security.password_encoder');
校驗密碼:
$encoder->isPasswordValid($user, $userForm->getPassword());
密碼加密:
$password = $encoder->encodePassword($user, $userForm->getPlainPassword());
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文件上傳相關
$file = $request->files->get('file'); //獲取上傳的文件 if($file instanceof UploadedFile){ //不爲空 $filename = $this->get('kit.file_uploader')->upload($file, 'file'); }else{ //未上傳 }
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獲取根目錄和host
$this->getContainer()->get('kernel')->getRootDir() $root = $this->container->get('kernel')->getRootDir(); $root = $this->get('kernel')->getRootDir(); // xx/xxx/app //Symfony 3.3 $root = $this->get('kernel')->getProjectDir() %kernel.project_dir% use %kernel.project_dir%/web/ instead of %kernel.root_dir%/../web/.
get HOST
$request()->getHost()
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獲取當前路由名稱
// controller $routeName = $request->get('_route'); //twig app.request.get('_route')