将路由从旧格式迁移到新格式，相关文档在哪里？丢失的？

Question

也许您最近从我之前的文章中注意到了 post 我正在开发 SF2。0.x 应用程序到新的 SF2.7。现在我有很多 NOTICE，它们不会影响应用程序功能，但它会影响，我想防止这种情况发生。我已阅读 Routing chapter at SF Book, The Routing Component and also @ Route and @Method 注释，但找不到任何有助于解决问题的信息。所以我需要这里的人的帮助。现在，路线如下所示（XML 格式）：

<route id="PDOneBundle_repproject_process" path="/project/{page}/{action}">
    <default key="_controller">PDOneBundle:ProjectDetail:process</default>
    <requirement key="page">\w+</requirement>
    <requirement key="action">add|update|delete</requirement>
    <requirement key="_format">html</requirement>
    <requirement key="_method">POST|GET</requirement>
</route>

下面的消息是 NOTICE 我收到的是：

DEPRECATED - The "_method" requirement is deprecated since version 2.2 and will be removed in 3.0. Use the setMethods() method instead or the "methods" option in the route definition.

现在定义路由的正确方法是什么？

Answer 1

你应该阅读这篇文章：

https://github.com/symfony/symfony/blob/master/UPGRADE-3.0.md

以及您搜索的部分：

Routing

    Some route settings have been renamed:
    The pattern setting for a route has been deprecated in favor of path
    The _scheme and _method requirements have been moved to the schemes and methods settings

Before:

article_edit:
   pattern: /article/{id}
   requirements: { '_method': 'POST|PUT', '_scheme': 'https', 'id': '\d+' }

<route id="article_edit" pattern="/article/{id}">
   <requirement key="_method">POST|PUT</requirement>
   <requirement key="_scheme">https</requirement>
   <requirement key="id">\d+</requirement>
</route>

$route = new Route();
$route->setPattern('/article/{id}');
$route->setRequirement('_method', 'POST|PUT');
$route->setRequirement('_scheme', 'https');

After:

article_edit:
   path: /article/{id}
   methods: [POST, PUT]
   schemes: https
   requirements: { 'id': '\d+' }

<route id="article_edit" path="/article/{id}" methods="POST PUT" schemes="https">
   <requirement key="id">\d+</requirement>
</route>

$route = new Route();
$route->setPath('/article/{id}');
$route->setMethods(array('POST', 'PUT'));
$route->setSchemes('https');

将路由从旧格式迁移到新格式，相关文档在哪里？丢失的？

Migrating routes from old format to new one, where is the docs for this? Missing?

php

symfony

symfony-routing

symfony-2.7