我创建了一个php项目(由cmd >composer create-project symfony/framework-standard-edition projectname
),我最初分配了5.6 php版本 . 后来,在PhpStorm中,我决定将其更改为7.1 thourgh设置/语言和框架/ PHP ...
问题是,当我在该项目中安装PhpUnit(7.1版本)时,我得到了兼容性错误,我的php版本是5.6了解“设置方式”不起作用,我去了composer.json,当我虽然有问题:
{
"name": "symfony/framework-standard-edition",
"license": "MIT",
"type": "project",
"description": "The \"Symfony Standard Edition\" distribution",
"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",
"phpunit/phpunit": "5.6.0",
"sensio/distribution-bundle": "^5.0.19",
"sensio/framework-extra-bundle": "^5.0.0",
"symfony/monolog-bundle": "^3.1.0",
"symfony/polyfill-apcu": "^1.0",
"symfony/swiftmailer-bundle": "^2.6.4",
"symfony/symfony": "3.4.*",
"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": {
"platform": {
"php": "5.6"
},
"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": {
"dev-master": "3.4-dev"
}
}
}
我的问题是:我必须更改哪些具体行,以及是否有其他地方需要查找 .
Edit:
更改php版本后
"config": {
"platform": {
"php": "7.1"
},
和
"require": {
"php": "^7.1",
我已经执行了作曲家更新,虽然这次我没有得到上一个错误,但它出现了另一个新错误:
Symfony\Component\Debug\Exception\FatalThrowableError: Parse error: syntax error, unexpected ')' in (file route) on line 25
但我不明白为什么代码 return $this->render(...);
的行不正确,因为我的php文件基于官方教程https://symfony.com/doc/3.4/email.html
<?php
namespace AppBundle\Controller;
use Symfony\Component\HttpKernel\Tests\Controller;
class SendCustomerEmailController extends Controller
{
public function indexAction($name, $email, $originEmail, \Swift_Mailer $mailer)
{
$message = (new \Swift_Message('Pago reserva'))
->setFrom($originEmail)
->setTo($email)
->setBody(
$this->renderView(
'emails/email-template.html.twig',
array('name' => $name)
),
'text/html'
);
$mailer->send($message);
return $this->render(...);
}
}
如果语法不正确,为什么PhpStorm没有警告我?
5 回答
您可能使用了错误的库?我只是看一下我的控制器和类whateverController扩展Controller . 这个“控制器”来自“使用Symfony \ Bundle \ FrameworkBundle \ Controller \ Controller;”这一行 .
尝试改变你的:
使用Symfony \ Component \ HttpKernel \ Tests \ Controller;
对于:
使用Symfony \ Bundle \ FrameworkBundle \ Controller \ Controller;
您应该首先将php7.1安装到您的系统才能使用它 .
对于ubuntu:
对于Windows和其他操作系统只需谷歌(例如How can I install php on Windows) .
然后你应该说PHPUnit使用特定版本的php,但这取决于你运行测试的具体程度 .
见Run test in phpunit with specific php version或PHPUnit - This version of PHPUnit requires PHP 5.6; using the latest version of PHP is highly recommended - OSX 10.11
如果使用PhpUnit 7.1,则应安装PHP 7.1
改变这一行
至
之后执行 composer update
您的渲染语法错误:
您应该指定模板或调用自定义Twig函数
https://symfony.com/doc/current/templating/embedding_controllers.html
像这样的东西:
return $this->render('folder/exemple.html.twig')
;在PHPStorm的“设置” - “语言和框架” - “PHP”下,您有两个下拉选项:
"PHP language level"
"CLI interpreter"
改变前者不一定会改变后者 . 但CLI解释器是用于Composer和测试执行的PHP版本 . 如果你有PHP 5.6,Composer将无法正确更新依赖项,测试将失败,因为PHP 5.6无法执行PHP 7.1语法 .
安装PHP 7.1,然后添加CLI解释器(该下拉列表末尾的三个点) .
提示:如果您知道如何安装到不同的目录,则可以在PHPStorm中安装多个PHP版本 . 在Windows上很简单(只需下载一个版本并解压缩,然后将PHPStorm指向内部的
php.exe
),在Linux上可能会更复杂 .