AppKernel.php怪异行为 [英] AppKernel.php weird behavior
问题描述
因此，我正在尝试创建一个新项目，但是内核确实发生了一些事情，我不太了解. 每当我生成新的Bundle并尝试创建Controller或其他任何东西时，都会出现此错误:
So, I am trying to make a new project, but something is happening with kernel, which I don't really understand. Every time when I generate new Bundle and try to create Controllers or anything, this error appears:
PHP致命错误:未被捕获 Symfony \ Component \ Debug \ Exception \ ClassNotFoundException:尝试执行 载入类别"ContactBoxBundle"；来自名称空间"ContactBoxBundle".做过 您忘记了使用"另一个命名空间的声明?在 /var/www/ContactBox/app/AppKernel.php:19堆栈跟踪:
PHP Fatal error: Uncaught Symfony\Component\Debug\Exception\ClassNotFoundException: Attempted to load class "ContactBoxBundle" from namespace "ContactBoxBundle". Did you forget a "use" statement for another namespace? in /var/www/ContactBox/app/AppKernel.php:19 Stack trace:
AppKernel-> registerBundles()
AppKernel->registerBundles()
Symfony \ Component \ HttpKernel \ Kernel-> initializeBundles()
Symfony\Component\HttpKernel\Kernel->initializeBundles()
Symfony \ Component \ HttpKernel \ Kernel-> boot()
Symfony\Component\HttpKernel\Kernel->boot()
Symfony \ Bundle \ FrameworkBundle \ Console \ Application-> registerCommands()
Symfony\Bundle\FrameworkBundle\Console\Application->registerCommands()
Symfony \ Bundle \ FrameworkBundle \ Console \ Application->广告 /var/www/ContactBox/app/AppKernel.php，第19行
Symfony\Bundle\FrameworkBundle\Console\Application->ad in /var/www/ContactBox/app/AppKernel.php on line 19
我以前在Symfony上进行过项目，但从未发生过.有任何想法吗?我使用控制台命令"bin/console generate:bundle"生成了Bundle.它会生成应有的一切，默认控制器，模板和类，但是由于此错误，我无法对此做任何进一步的处理.有什么想法吗?
I have made project on Symfony before and it have never happen to me. Any ideas? I generated Bundle using console command "bin/console generate:bundle". It generate everything what it supposed to, co default controller, templates and class, but I am not able to do anything with this further, because of this error. Any ideas?
AppKernel.php
AppKernel.php
<?php
use Symfony\Component\HttpKernel\Kernel;
use Symfony\Component\Config\Loader\LoaderInterface;
class AppKernel extends Kernel
{
public function registerBundles()
{
$bundles = [
new Symfony\Bundle\FrameworkBundle\FrameworkBundle(),
new Symfony\Bundle\SecurityBundle\SecurityBundle(),
new Symfony\Bundle\TwigBundle\TwigBundle(),
new Symfony\Bundle\MonologBundle\MonologBundle(),
new Symfony\Bundle\SwiftmailerBundle\SwiftmailerBundle(),
new Doctrine\Bundle\DoctrineBundle\DoctrineBundle(),
new Sensio\Bundle\FrameworkExtraBundle\SensioFrameworkExtraBundle(),
new AppBundle\AppBundle(),
new ContactBoxBundle\ContactBoxBundle(),
];
if (in_array($this->getEnvironment(), ['dev', 'test'], true)) {
$bundles[] = new Symfony\Bundle\DebugBundle\DebugBundle();
$bundles[] = new Symfony\Bundle\WebProfilerBundle\WebProfilerBundle();
$bundles[] = new Sensio\Bundle\DistributionBundle\SensioDistributionBundle();
if ('dev' === $this->getEnvironment()) {
$bundles[] = new Sensio\Bundle\GeneratorBundle\SensioGeneratorBundle();
$bundles[] = new Symfony\Bundle\WebServerBundle\WebServerBundle();
}
}
return $bundles;
}
public function getRootDir()
{
return __DIR__;
}
public function getCacheDir()
{
return dirname(__DIR__).'/var/cache/'.$this->getEnvironment();
}
public function getLogDir()
{
return dirname(__DIR__).'/var/logs';
}
public function registerContainerConfiguration(LoaderInterface $loader)
{
$loader->load($this->getRootDir().'/config/config_'.$this->getEnvironment().'.yml');
}
}
ContacBoxBundle.php
ContacBoxBundle.php
<?php
namespace ContactBoxBundle;
use Symfony\Component\HttpKernel\Bundle\Bundle;
class ContactBoxBundle extends Bundle
{
}
composer.json
composer.json
{
"name": "root/contactbox",
"license": "proprietary",
"type": "project",
"autoload": {
"psr-4": {
"AppBundle\\": "src/AppBundle"
},
"classmap": [
"app/AppKernel.php",
"app/AppCache.php"
]
},
"autoload-dev": {
"psr-4": {
"Tests\\": "tests/"
},
"files": [
"vendor/symfony/symfony/src/Symfony/Component/VarDumper/Resources/functions/dump.php"
]
},
"require": {
"php": ">=5.5.9",
"doctrine/doctrine-bundle": "^1.6",
"doctrine/orm": "^2.5",
"incenteev/composer-parameter-handler": "^2.0",
"sensio/distribution-bundle": "^5.0.19",
"sensio/framework-extra-bundle": "^3.0.2",
"symfony/monolog-bundle": "^3.1.0",
"symfony/polyfill-apcu": "^1.0",
"symfony/swiftmailer-bundle": "^2.3.10",
"symfony/symfony": "3.3.*",
"twig/twig": "^1.0||^2.0"
},
"require-dev": {
"sensio/generator-bundle": "^3.0",
"symfony/phpunit-bridge": "^3.0"
},
"scripts": {
"symfony-scripts": [
"Incenteev\\ParameterHandler\\ScriptHandler::buildParameters",
"Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::buildBootstrap",
"Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::clearCache",
"Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::installAssets",
"Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::installRequirementsFile",
"Sensio\\Bundle\\DistributionBundle\\Composer\\ScriptHandler::prepareDeploymentTarget"
],
"post-install-cmd": [
"@symfony-scripts"
],
"post-update-cmd": [
"@symfony-scripts"
]
},
"config": {
"sort-packages": true
},
"extra": {
"symfony-app-dir": "app",
"symfony-bin-dir": "bin",
"symfony-var-dir": "var",
"symfony-web-dir": "web",
"symfony-tests-dir": "tests",
"symfony-assets-install": "relative",
"incenteev-parameters": {
"file": "app/config/parameters.yml"
},
"branch-alias": null
}
}
请帮助，因此我要疯了！
Please help, I'm getting crazy because of that!
推荐答案
尝试从以下位置更改composer.json文件:
Try to change your composer.json file from this:
"psr-4": {
"AppBundle\\": "src/AppBundle"
}
对此:
"psr-4": {
"": "src/"
},
通过这种方式，您可以将所有Bundle加载到src下.
In this way you load all Bundle under src.
赞:
"psr-4": {
"AppBundle\\": "src/AppBundle",
"ContactBoxBundle\\": "src/ContactBoxBundle",
}
或者，您可以根据需要指定要加载的每个捆绑软件.
Or you can specify every Bundle to load if you want.
之后，您需要从控制台进行制作:
After that you need to make from console:
composer dump-autoload
这篇关于AppKernel.php怪异行为的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
