我想我的老Symfony的项目升级为2.8至4.0，但我在堆叠升级为2.8至3.4。我用这个教程升级Moving to Symfony 3.4。
我得到了一些错误，同时试图通过作曲家Composer Upgrade Errors更新：
# php composer.phar update symfony/symfony --with-dependencies
Dependency "symfony/polyfill-apcu" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "twig/twig" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "ircmaxell/password-compat" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.
Problem 1
- The requested package symfony/monolog-bundle (installed at v2.12.1, required as ^3.1.0) is satisfiable by symfony/monolog-bundle[v2.12.1] but these conflict with your requirements or minimum-stability.
Problem 2
- The requested package sensio/distribution-bundle (installed at v3.0.36, required as ^5.0.19) is satisfiable by sensio/distribution-bundle[v3.0.36] but these conflict with your requirements or minimum-stability.
Problem 3
- The requested package sensio/framework-extra-bundle (installed at v3.0.29, required as ^5.0.0) is satisfiable by sensio/framework-extra-bundle[v3.0.29] but these conflict with your requirements or minimum-stability.
Problem 4
- The requested package sensio/generator-bundle (installed at v2.5.3, required as ^3.0) is satisfiable by sensio/generator-bundle[v2.5.3] but these conflict with your requirements or minimum-stability.
Problem 5
- Conclusion: don't install symfony/symfony v3.4.8
- Conclusion: don't install symfony/symfony v3.4.7
- Conclusion: don't install symfony/symfony v3.4.6
- Conclusion: don't install symfony/symfony v3.4.5
- Conclusion: don't install symfony/symfony v3.4.4
- Conclusion: don't install symfony/symfony v3.4.3
- Conclusion: don't install symfony/symfony v3.4.2
- Conclusion: don't install symfony/symfony v3.4.1
- Conclusion: don't install symfony/symfony v3.4.0
- Conclusion: don't install symfony/symfony v3.3.16
- Conclusion: don't install symfony/symfony v3.3.15
- Conclusion: don't install symfony/symfony v3.3.14
- Conclusion: don't install symfony/symfony v3.3.13
- Conclusion: don't install symfony/symfony v3.3.12
- Conclusion: don't install symfony/symfony v3.3.11
- Conclusion: don't install symfony/symfony v3.3.10
- Conclusion: don't install symfony/symfony v3.3.9
- Conclusion: don't install symfony/symfony v3.3.8
- Conclusion: don't install symfony/symfony v3.3.7
- Conclusion: don't install symfony/symfony v3.3.6
- Conclusion: don't install symfony/symfony v3.3.5
- Conclusion: don't install symfony/symfony v3.3.4
- Conclusion: don't install symfony/symfony v3.3.3
- Conclusion: don't install symfony/symfony v3.3.2
- Conclusion: don't install symfony/symfony v3.3.1
- Conclusion: don't install symfony/symfony v3.3.0
- Conclusion: don't install symfony/symfony v3.2.14
- Conclusion: don't install symfony/symfony v3.2.13
- Conclusion: don't install symfony/symfony v3.2.12
- Conclusion: don't install symfony/symfony v3.2.11
- Conclusion: don't install symfony/symfony v3.2.10
- Conclusion: don't install symfony/symfony v3.2.9
- Conclusion: don't install symfony/symfony v3.2.8
- Conclusion: don't install symfony/symfony v3.2.7
- Conclusion: don't install symfony/symfony v3.2.6
- Conclusion: don't install symfony/symfony v3.2.5
- Conclusion: don't install symfony/symfony v3.2.4
- Conclusion: don't install symfony/symfony v3.2.3
- Conclusion: don't install symfony/symfony v3.2.2
- Conclusion: don't install symfony/symfony v3.2.1
- Conclusion: don't install symfony/symfony v3.2.0
- Conclusion: don't install symfony/symfony v3.1.10
- Conclusion: don't install symfony/symfony v3.1.9
- Conclusion: don't install symfony/symfony v3.1.8
- Conclusion: don't install symfony/symfony v3.1.7
- Conclusion: don't install symfony/symfony v3.1.6
- Conclusion: don't install symfony/symfony v3.1.5
- Conclusion: don't install symfony/symfony v3.1.4
- Conclusion: don't install symfony/symfony v3.1.3
- Conclusion: don't install symfony/symfony v3.1.2
- Conclusion: don't install symfony/symfony v3.1.1
- Conclusion: don't install symfony/symfony v3.1.0
- Conclusion: don't install symfony/symfony v3.0.9
- Conclusion: don't install symfony/symfony v3.0.8
- Conclusion: don't install symfony/symfony v3.0.7
- Conclusion: don't install symfony/symfony v3.0.6
- Conclusion: don't install symfony/symfony v3.0.5
- Conclusion: don't install symfony/symfony v3.0.4
- Conclusion: don't install symfony/symfony v3.0.3
- Conclusion: don't install symfony/symfony v3.0.2
- Installation request for guzzle/guzzle (installed at v3.9.3) -> satisfiable by guzzle/guzzle[v3.9.3].
- Conclusion: don't install symfony/symfony v3.0.1
- sensio/framework-extra-bundle v5.1.6 requires symfony/http-kernel ^3.3|^4.0 -> satisfiable by symfony/symfony[v3.3.0, v3.3.1, v3.3.10, v3.3.11, v3.3.12, v3.3.13, v3.3.14, v3.3.15, v3.3.16, v3.3.2, v3.3.3, v3.3.4, v3.3.5, v3.3.6, v3.3.7, v3.3.8, v3.3.9, v3.4.0, v3.4.1, v3.4.2, v3.4.3, v3.4.4, v3.4.5, v3.4.6, v3.4.7, v3.4.8], symfony/http-kernel[v3.3.0, v3.3.1, v3.3.10, v3.3.11, v3.3.12, v3.3.13, v3.3.14, v3.3.15, v3.3.16, v3.3.2, v3.3.3, v3.3.4, v3.3.5, v3.3.6, v3.3.7, v3.3.8, v3.3.9, v3.4.0, v3.4.1, v3.4.2, v3.4.3, v3.4.4, v3.4.5, v3.4.6, v3.4.7, v3.4.8, v4.0.0, v4.0.1, v4.0.2, v4.0.3, v4.0.4, v4.0.5, v4.0.6, v4.0.7, v4.0.8].
- sensio/framework-extra-bundle v5.1.5 requires symfony/http-kernel ^3.3|^4.0 -> satisfiable by symfony/symfony[v3.3.0, v3.3.1, v3.3.10, v3.3.11, v3.3.12, v3.3.13, v3.3.14, v3.3.15, v3.3.16, v3.3.2, v3.3.3, v3.3.4, v3.3.5, v3.3.6, v3.3.7, v3.3.8, v3.3.9, v3.4.0, v3.4.1, v3.4.2, v3.4.3, v3.4.4, v3.4.5, v3.4.6, v3.4.7, v3.4.8], symfony/http-kernel[v3.3.0, v3.3.1, v3.3.10, v3.3.11, v3.3.12, v3.3.13, v3.3.14, v3.3.15, v3.3.16, v3.3.2, v3.3.3, v3.3.4, v3.3.5, v3.3.6, v3.3.7, v3.3.8, v3.3.9, v3.4.0, v3.4.1, v3.4.2, v3.4.3, v3.4.4, v3.4.5, v3.4.6, v3.4.7, v3.4.8, v4.0.0, v4.0.1, v4.0.2, v4.0.3, v4.0.4, v4.0.5, v4.0.6, v4.0.7, v4.0.8].
- sensio/framework-extra-bundle v5.1.4 requires symfony/http-kernel ^3.3|^4.0 -> satisfiable by symfony/symfony[v3.3.0, v3.3.1, v3.3.10, v3.3.11, v3.3.12, v3.3.13, v3.3.14, v3.3.15, v3.3.16, v3.3.2, v3.3.3, v3.3.4, v3.3.5, v3.3.6, v3.3.7, v3.3.8, v3.3.9, v3.4.0, v3.4.1, v3.4.2, v3.4.3, v3.4.4, v3.4.5, v3.4.6, v3.4.7, v3.4.8], symfony/http-kernel[v3.3.0, v3.3.1, v3.3.10, v3.3.11, v3.3.12, v3.3.13, v3.3.14, v3.3.15, v3.3.16, v3.3.2, v3.3.3, v3.3.4, v3.3.5, v3.3.6, v3.3.7, v3.3.8, v3.3.9, v3.4.0, v3.4.1, v3.4.2, v3.4.3, v3.4.4, v3.4.5, v3.4.6, v3.4.7, v3.4.8, v4.0.0, v4.0.1, v4.0.2, v4.0.3, v4.0.4, v4.0.5, v4.0.6, v4.0.7, v4.0.8].
- sensio/framework-extra-bundle v5.1.3 requires symfony/http-kernel ^3.3|^4.0 -> satisfiable by symfony/symfony[v3.3.0, v3.3.1, v3.3.10, v3.3.11, v3.3.12, v3.3.13, v3.3.14, v3.3.15, v3.3.16, v3.3.2, v3.3.3, v3.3.4, v3.3.5, v3.3.6, v3.3.7, v3.3.8, v3.3.9, v3.4.0, v3.4.1, v3.4.2, v3.4.3, v3.4.4, v3.4.5, v3.4.6, v3.4.7, v3.4.8], symfony/http-kernel[v3.3.0, v3.3.1, v3.3.10, v3.3.11, v3.3.12, v3.3.13, v3.3.14, v3.3.15, v3.3.16, v3.3.2, v3.3.3, v3.3.4, v3.3.5, v3.3.6, v3.3.7, v3.3.8, v3.3.9, v3.4.0, v3.4.1, v3.4.2, v3.4.3, v3.4.4, v3.4.5, v3.4.6, v3.4.7, v3.4.8, v4.0.0, v4.0.1, v4.0.2, v4.0.3, v4.0.4, v4.0.5, v4.0.6, v4.0.7, v4.0.8].
- sensio/framework-extra-bundle v5.1.2 requires symfony/http-kernel ^3.3|^4.0 -> satisfiable by symfony/symfony[v3.3.0, v3.3.1, v3.3.10, v3.3.11, v3.3.12, v3.3.13, v3.3.14, v3.3.15, v3.3.16, v3.3.2, v3.3.3, v3.3.4, v3.3.5, v3.3.6, v3.3.7, v3.3.8, v3.3.9, v3.4.0, v3.4.1, v3.4.2, v3.4.3, v3.4.4, v3.4.5, v3.4.6, v3.4.7, v3.4.8], symfony/http-kernel[v3.3.0, v3.3.1, v3.3.10, v3.3.11, v3.3.12, v3.3.13, v3.3.14, v3.3.15, v3.3.16, v3.3.2, v3.3.3, v3.3.4, v3.3.5, v3.3.6, v3.3.7, v3.3.8, v3.3.9, v3.4.0, v3.4.1, v3.4.2, v3.4.3, v3.4.4, v3.4.5, v3.4.6, v3.4.7, v3.4.8, v4.0.0, v4.0.1, v4.0.2, v4.0.3, v4.0.4, v4.0.5, v4.0.6, v4.0.7, v4.0.8].
- sensio/framework-extra-bundle v5.1.1 requires symfony/http-kernel ^3.3|^4.0 -> satisfiable by symfony/symfony[v3.3.0, v3.3.1, v3.3.10, v3.3.11, v3.3.12, v3.3.13, v3.3.14, v3.3.15, v3.3.16, v3.3.2, v3.3.3, v3.3.4, v3.3.5, v3.3.6, v3.3.7, v3.3.8, v3.3.9, v3.4.0, v3.4.1, v3.4.2, v3.4.3, v3.4.4, v3.4.5, v3.4.6, v3.4.7, v3.4.8], symfony/http-kernel[v3.3.0, v3.3.1, v3.3.10, v3.3.11, v3.3.12, v3.3.13, v3.3.14, v3.3.15, v3.3.16, v3.3.2, v3.3.3, v3.3.4, v3.3.5, v3.3.6, v3.3.7, v3.3.8, v3.3.9, v3.4.0, v3.4.1, v3.4.2, v3.4.3, v3.4.4, v3.4.5, v3.4.6, v3.4.7, v3.4.8, v4.0.0, v4.0.1, v4.0.2, v4.0.3, v4.0.4, v4.0.5, v4.0.6, v4.0.7, v4.0.8].
- sensio/framework-extra-bundle v5.1.0 requires symfony/http-kernel ^3.3|^4.0 -> satisfiable by symfony/symfony[v3.3.0, v3.3.1, v3.3.10, v3.3.11, v3.3.12, v3.3.13, v3.3.14, v3.3.15, v3.3.16, v3.3.2, v3.3.3, v3.3.4, v3.3.5, v3.3.6, v3.3.7, v3.3.8, v3.3.9, v3.4.0, v3.4.1, v3.4.2, v3.4.3, v3.4.4, v3.4.5, v3.4.6, v3.4.7, v3.4.8], symfony/http-kernel[v3.3.0, v3.3.1, v3.3.10, v3.3.11, v3.3.12, v3.3.13, v3.3.14, v3.3.15, v3.3.16, v3.3.2, v3.3.3, v3.3.4, v3.3.5, v3.3.6, v3.3.7, v3.3.8, v3.3.9, v3.4.0, v3.4.1, v3.4.2, v3.4.3, v3.4.4, v3.4.5, v3.4.6, v3.4.7, v3.4.8, v4.0.0, v4.0.1, v4.0.2, v4.0.3, v4.0.4, v4.0.5, v4.0.6, v4.0.7, v4.0.8].
- sensio/framework-extra-bundle v5.0.1 requires symfony/http-kernel ^3.3|^4.0 -> satisfiable by symfony/symfony[v3.3.0, v3.3.1, v3.3.10, v3.3.11, v3.3.12, v3.3.13, v3.3.14, v3.3.15, v3.3.16, v3.3.2, v3.3.3, v3.3.4, v3.3.5, v3.3.6, v3.3.7, v3.3.8, v3.3.9, v3.4.0, v3.4.1, v3.4.2, v3.4.3, v3.4.4, v3.4.5, v3.4.6, v3.4.7, v3.4.8], symfony/http-kernel[v3.3.0, v3.3.1, v3.3.10, v3.3.11, v3.3.12, v3.3.13, v3.3.14, v3.3.15, v3.3.16, v3.3.2, v3.3.3, v3.3.4, v3.3.5, v3.3.6, v3.3.7, v3.3.8, v3.3.9, v3.4.0, v3.4.1, v3.4.2, v3.4.3, v3.4.4, v3.4.5, v3.4.6, v3.4.7, v3.4.8, v4.0.0, v4.0.1, v4.0.2, v4.0.3, v4.0.4, v4.0.5, v4.0.6, v4.0.7, v4.0.8].
- sensio/framework-extra-bundle v5.0.0 requires symfony/http-kernel ^3.3|^4.0 -> satisfiable by symfony/symfony[v3.3.0, v3.3.1, v3.3.10, v3.3.11, v3.3.12, v3.3.13, v3.3.14, v3.3.15, v3.3.16, v3.3.2, v3.3.3, v3.3.4, v3.3.5, v3.3.6, v3.3.7, v3.3.8, v3.3.9, v3.4.0, v3.4.1, v3.4.2, v3.4.3, v3.4.4, v3.4.5, v3.4.6, v3.4.7, v3.4.8], symfony/http-kernel[v3.3.0, v3.3.1, v3.3.10, v3.3.11, v3.3.12, v3.3.13, v3.3.14, v3.3.15, v3.3.16, v3.3.2, v3.3.3, v3.3.4, v3.3.5, v3.3.6, v3.3.7, v3.3.8, v3.3.9, v3.4.0, v3.4.1, v3.4.2, v3.4.3, v3.4.4, v3.4.5, v3.4.6, v3.4.7, v3.4.8, v4.0.0, v4.0.1, v4.0.2, v4.0.3, v4.0.4, v4.0.5, v4.0.6, v4.0.7, v4.0.8].
- symfony/http-kernel v3.3.0 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.3.1 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.3.10 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.3.11 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.3.12 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.3.13 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.3.14 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.3.15 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.3.16 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.3.2 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.3.3 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.3.4 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.3.5 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.3.6 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.3.7 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.3.8 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.3.9 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.4.0 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.4.1 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.4.2 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.4.3 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.4.4 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.4.5 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.4.6 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.4.7 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v3.4.8 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v4.0.0 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v4.0.1 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v4.0.2 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v4.0.3 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v4.0.4 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v4.0.5 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v4.0.6 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v4.0.7 conflicts with symfony/symfony[v3.0.0].
- symfony/http-kernel v4.0.8 conflicts with symfony/symfony[v3.0.0].
- Installation request for symfony/symfony ~3.0 -> satisfiable by symfony/symfony[v3.0.0, v3.0.1, v3.0.2, v3.0.3, v3.0.4, v3.0.5, v3.0.6, v3.0.7, v3.0.8, v3.0.9, v3.1.0, v3.1.1, v3.1.10, v3.1.2, v3.1.3, v3.1.4, v3.1.5, v3.1.6, v3.1.7, v3.1.8, v3.1.9, v3.2.0, v3.2.1, v3.2.10, v3.2.11, v3.2.12, v3.2.13, v3.2.14, v3.2.2, v3.2.3, v3.2.4, v3.2.5, v3.2.6, v3.2.7, v3.2.8, v3.2.9, v3.3.0, v3.3.1, v3.3.10, v3.3.11, v3.3.12, v3.3.13, v3.3.14, v3.3.15, v3.3.16, v3.3.2, v3.3.3, v3.3.4, v3.3.5, v3.3.6, v3.3.7, v3.3.8, v3.3.9, v3.4.0, v3.4.1, v3.4.2, v3.4.3, v3.4.4, v3.4.5, v3.4.6, v3.4.7, v3.4.8].
- Installation request for sensio/framework-extra-bundle ^5.0.0 -> satisfiable by sensio/framework-extra-bundle[v5.0.0, v5.0.1, v5.1.0, v5.1.1, v5.1.2, v5.1.3, v5.1.4, v5.1.5, v5.1.6].
这里是我的老composer.json：
{
"name": "symfony/framework-standard-edition",
"license": "MIT",
"type": "project",
"description": "The \"Symfony Standard Edition\" distribution",
"minimum-stability": "stable",
"autoload": {
"psr-0": {
"": "src/",
"SymfonyStandard": "app/"
}
},
"require": {
"php": ">=5.3.3",
"symfony/symfony": "2.8.*",
"doctrine/orm": "~2.2,>=2.2.3",
"doctrine/doctrine-bundle": "~1.2",
"twig/extensions": "~1.0",
"symfony/assetic-bundle": "~2.3",
"symfony/swiftmailer-bundle": "~2.3",
"symfony/monolog-bundle": "~2.4",
"sensio/distribution-bundle": "~3.0",
"sensio/framework-extra-bundle": "~3.0",
"incenteev/composer-parameter-handler": "~2.0",
"facebook/php-sdk-v4": "^5.0",
"google/apiclient": "1.0.*@beta",
"ircmaxell/password-compat": "~1.0",
"symfony/filesystem": "~2.6",
"symfony/dom-crawler": "~2.6",
"symfony/yaml": "~2.6",
"symfony/serializer": "~2.6",
"omnipay/payu": "^2.0@dev",
"omnipay/paypal": "^2.5"
},
"require-dev": {
"sensio/generator-bundle": "~2.3"
},
"scripts": {
"post-root-package-install": [
"SymfonyStandard\\Composer::hookRootPackageInstall"
],
"post-install-cmd": [
"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::removeSymfonyStandardFiles"
],
"post-update-cmd": [
"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::removeSymfonyStandardFiles"
]
},
"config": {
"bin-dir": "bin"
},
"extra": {
"symfony-app-dir": "app",
"symfony-web-dir": "web",
"incenteev-parameters": {
"file": "app/config/parameters.yml"
},
"branch-alias": {
"dev-master": "2.5-dev"
}
}
}
这是我的新composer.json：
{
"name": "symfony/framework-standard-edition",
"license": "MIT",
"type": "project",
"description": "The \"Symfony Standard Edition\" distribution",
"autoload": {
"psr-0": {
"": "src/",
"SymfonyStandard": "app/"
}
},
"require": {
"php": ">=5.5.9",
"symfony/symfony": "~3.0",
"doctrine/orm": "^2.5",
"doctrine/doctrine-bundle": "^1.6",
"twig/twig": "^1.0||^2.0",
"symfony/assetic-bundle": "~2.3",
"symfony/swiftmailer-bundle": "^2.6.4",
"symfony/monolog-bundle": "^3.1.0",
"sensio/distribution-bundle": "^5.0.19",
"sensio/framework-extra-bundle": "^5.0.0",
"incenteev/composer-parameter-handler": "^2.0",
"symfony/polyfill-apcu": "^1.0",
"facebook/php-sdk-v4": "^5.0",
"google/apiclient": "1.0.*@beta",
"ircmaxell/password-compat": "~1.0",
"symfony/filesystem": "~2.6",
"symfony/dom-crawler": "~2.6",
"symfony/yaml": "~2.6",
"symfony/serializer": "~2.6",
"omnipay/payu": "^2.0@dev",
"omnipay/paypal": "^2.5"
},
"require-dev": {
"sensio/generator-bundle": "^3.0",
"symfony/phpunit-bridge": "^3.0"
},
"scripts": {
"post-root-package-install": [
"SymfonyStandard\\Composer::hookRootPackageInstall"
],
"post-install-cmd": [
"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::removeSymfonyStandardFiles"
],
"post-update-cmd": [
"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::removeSymfonyStandardFiles"
]
},
"config": {
"bin-dir": "bin"
},
"extra": {
"symfony-app-dir": "app",
"symfony-web-dir": "web",
"incenteev-parameters": {
"file": "app/config/parameters.yml"
},
"branch-alias": {
"dev-master": "3.4-dev"
}
}
}
说实话，上次3年前我是做Symfony的东西，但我真的想我的老项目。如果有人可以帮助我什么是错的。
我已经尝试过最小的稳定性发生变化：稳定的最低稳定性：开发，但它并没有奏效。
升级到3.4。*，因为它是最新的LTS版本。更新至4时4.4出来应该做的版本（这将是LTS版本）。
尝试调整配置像以下和运行作曲家更新。以下配置带有自动装配。试想，如果你想使用，但我建议，因为它更舒适的使用类型提示，让你的依赖在服务/控制器的构造函数。
1）Composer.json
"symfony/symfony": "3.4.*",
"sensio/distribution-bundle": "^5.0.19",
"sensio/framework-extra-bundle": "^5.0.0",
"twig/twig": "^1.0||^2.0",
"symfony/monolog-bundle": "^3.1.0",
2）应用程序/配置/ services.yml
services:
_defaults:
autowire: true # Automatically injects dependencies in your services
autoconfigure: true
public: false
bind:
# Nice feature here. Local Binding. Read about it at documentation.
# makes classes in AppBundle available to be used as services
AppBundle\:
resource: '../../src/AppBundle/*'
# exclude directories || files (if service is unused, it will be removed anyway)
exclude: '../../src/AppBundle/{Entity,Repository,Tests}'
AppBundle\Controller\:
resource: '../../src/AppBundle/Controller'
public: true
tags: ['controller.service_arguments']
3）的appbundle /资源/配置/ services.yml
services:
_defaults:
autowire: true
autoconfigure: true
public: false