我最近更新了我的symfony2项目供应商。因此，我得到了最新的Sonata Admin Bundle版本(从2.2.5更新到2.2.6)。
我看到此版本中有一个新的搜索功能，但无法正常使用。我不知道我在做什么错。让我发狂。
这是我的composer.json require:
"require": {
"php": ">=5.3.3",
"symfony/symfony": "2.3.*",
"doctrine/orm": ">=2.2.3,<2.4-dev",
"doctrine/doctrine-bundle": "1.2.*",
"twig/extensions": "1.0.*",
"symfony/assetic-bundle": "2.3.*",
"symfony/swiftmailer-bundle": "2.3.*",
"symfony/monolog-bundle": "2.3.*",
"sensio/distribution-bundle": "2.3.*",
"sensio/framework-extra-bundle": "2.3.*",
"sensio/generator-bundle": "2.3.*",
"incenteev/composer-parameter-handler": "~2.0",
"jms/security-extra-bundle": "1.5.*",
"doctrine/data-fixtures": "1.0.*",
"doctrine/doctrine-fixtures-bundle": "dev-master",
"doctrine/migrations": "dev-master",
"doctrine/doctrine-migrations-bundle": "dev-master",
"stof/doctrine-extensions-bundle": "1.1.*",
"friendsofsymfony/user-bundle" : "1.3.*",
"knplabs/knp-menu-bundle": "1.1.*",
"knplabs/gaufrette": "dev-master",
"knplabs/knp-paginator-bundle": "2.3.*",
"sonata-project/easy-extends-bundle" : "2.1.*",
"sonata-project/cache-bundle": "2.1.*",
"sonata-project/jquery-bundle": "1.8.*",
"sonata-project/exporter": "1.3.*",
"sonata-project/block-bundle": "2.2.*",
"sonata-project/user-bundle": "2.2.*@dev",
"sonata-project/admin-bundle": "2.2.*",
"sonata-project/doctrine-orm-admin-bundle": "2.2.*",
"sonata-project/doctrine-extensions": "1.0.0",
"sonata-project/google-authenticator": "1.0.0",
"sonata-project/intl-bundle": "2.2.*@dev",
"sonata-project/media-bundle": "2.2.*",
"sonata-project/notification-bundle": "2.2.*",
"sonata-project/formatter-bundle": "2.3.*",
"hwi/oauth-bundle": "0.3.*@dev",
"elao/web-profiler-extra-bundle": "2.3.*@dev",
"liip/functional-test-bundle": "dev-master",
"guzzle/guzzle": "v3.4.1",
"jms/serializer-bundle": "0.12.*@dev",
"friendsofsymfony/rest-bundle": "0.12.0",
"friendsofsymfony/comment-bundle": "2.0.*@dev",
"whiteoctober/breadcrumbs-bundle": "dev-master",
"igorw/file-serve-bundle": "1.0.*",
"zendframework/zendpdf": "2.0.*"
},
在更新之后，我立即拥有搜索功能，提示一个不存在的块:
我通过在
config.yml中声明该块来纠正了这一问题:sonata_block:
default_contexts: [cms]
blocks:
sonata.admin.block.admin_list:
contexts: [admin]
sonata.admin.block.search_result:
contexts: [admin]
sonata.block.service.text:
sonata.block.service.rss:
但是现在，它提示请求未设置:
我真的不明白我在这里想念的是什么。任何帮助将非常感激。
最佳答案
我遇到了同样的错误。
可能是因为您在管理员中使用了“请求”。
$this->getRequest()->get('context', 'default')
搜索未设置请求，并且如果您尝试获取请求，则管理员会触发异常。
在我的管理员中，我正在使用一个函数来访问请求参数并避免异常。
public function getRequestParameterOrNull( $key, $default = null ){
try{
return $this->getRequest()->get($key, $default);
}catch(\Exception $e){
return null;
}
}