symfony

问题 I download official docker packages, and then I set docker-compose. Everything compiles OK, but if I get docker-compose up , I got this error message: project-websrv | 2017/09/22 10:18:35 [emerg] 1#1: host not found in upstream "php-fpm" in /etc/nginx/conf.d/default.conf:25 project-websrv | nginx: [emerg] host not found in upstream "php-fpm" in /etc/nginx/conf.d/default.conf:25 project-php exited with code 0 nginx.conf line 25: fastcgi_pass php-fpm:9000; my docker-compose.yml version: "3.1"

问题 I download official docker packages, and then I set docker-compose. Everything compiles OK, but if I get docker-compose up , I got this error message: project-websrv | 2017/09/22 10:18:35 [emerg] 1#1: host not found in upstream "php-fpm" in /etc/nginx/conf.d/default.conf:25 project-websrv | nginx: [emerg] host not found in upstream "php-fpm" in /etc/nginx/conf.d/default.conf:25 project-php exited with code 0 nginx.conf line 25: fastcgi_pass php-fpm:9000; my docker-compose.yml version: "3.1"

问题 When usieing StofDoctrineExtensions (which is a Symfony2 port of Gedmo Doctrine Extensions) Sortable behaviour I kept on getting this error: This repository can be attached only to ORM sortable listener Since I could not easily find the answer in official docs I'm leaving an answer here for future reference. 回答1: You need to enable any listeners you are using. In this case, Sortable. stof_doctrine_extensions: default_locale: en_US orm: default: sortable: true For Symfony 4, add this

问题 When usieing StofDoctrineExtensions (which is a Symfony2 port of Gedmo Doctrine Extensions) Sortable behaviour I kept on getting this error: This repository can be attached only to ORM sortable listener Since I could not easily find the answer in official docs I'm leaving an answer here for future reference. 回答1: You need to enable any listeners you are using. In this case, Sortable. stof_doctrine_extensions: default_locale: en_US orm: default: sortable: true For Symfony 4, add this

问题 I have a controller use Doctrine\ORM\EntityManagerInterface: class ExampleController{ public function someFunction(ExampleService $injectedService){ $injectedService->serviceFunction(); } } With a Service use Doctrine\ORM\EntityManagerInterface; class ExampleService{ public function __construct(EntityManagerInterface $em){ ... } } However, calls to someFunction() fail due to 0 parameters being passed (the EntityManagerInterface is not being injected). I am attempting to use the EntityManager

问题 I have a controller use Doctrine\ORM\EntityManagerInterface: class ExampleController{ public function someFunction(ExampleService $injectedService){ $injectedService->serviceFunction(); } } With a Service use Doctrine\ORM\EntityManagerInterface; class ExampleService{ public function __construct(EntityManagerInterface $em){ ... } } However, calls to someFunction() fail due to 0 parameters being passed (the EntityManagerInterface is not being injected). I am attempting to use the EntityManager

问题 config.yml vich_uploader: db_driver: orm mappings: media_image: uri_prefix: '%uploads_dir%' upload_destination: '%kernel.root_dir%/../web/uploads/images' namer: Vich\UploaderBundle\Naming\OrignameNamer Entity: /** * Media * @Vich\Uploadable * @ORM\Table(name="medias") * @ORM\Entity(repositoryClass="AppBundle\Repository\MediaRepository") */ class Media { use TimestampableEntity; /** * @var int * * @ORM\Column(name="id", type="integer") * @ORM\Id * @ORM\GeneratedValue(strategy="AUTO") */

问题 I am trying to use the container.service_subscriber tag on my Controller to make some services available without injecting them through the constructor. In our project we don't want to use the autowiring and also can't use the autoconfigure option. The structure of the Controller is as follow: I have a base BaseController which extends from the AbstractFOSRestController of FOSRestBundle which has some common used methods for all my Controllers. That service will be used as parent for my other

问题 I've been trying to use VichUploader to upload files on a Symfony project, already using EasyAdmin 3. I've configured everything correctly, but I'm getting this error: The "pieceJointeFile" image field must define the directory where the images are uploaded using the setUploadDir() method. <?php namespace App\Entity; use App\Repository\InventaireRepository; use DateTime; use Doctrine\ORM\Mapping as ORM; use Symfony\Component\HttpFoundation\File\File; use Vich\UploaderBundle\Mapping\Annotation

问题 I've been trying to use VichUploader to upload files on a Symfony project, already using EasyAdmin 3. I've configured everything correctly, but I'm getting this error: The "pieceJointeFile" image field must define the directory where the images are uploaded using the setUploadDir() method. <?php namespace App\Entity; use App\Repository\InventaireRepository; use DateTime; use Doctrine\ORM\Mapping as ORM; use Symfony\Component\HttpFoundation\File\File; use Vich\UploaderBundle\Mapping\Annotation