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如何在symfony2中進行路由?

[英]How to route in symfony2?

好吧,在我的routing_dev.yml中包含以下routing_dev.yml

_welcome:
    pattern:  /
    defaults: { _controller: AcmeDemoBundle:Welcome:index }

homepage:
    pattern:   /
    defaults: { _controller: AcmeDemoBundle:Ideup:index }

aboutme:
    pattern:   /aboutme
    defaults: { _controller: AcmeDemoBundle:Ideup:about }

_ideup:
    resource: "@AcmeDemoBundle/Controller/IdeupController.php"
    type:     annotation
    prefix:   /ideup

_form:
    resource: "@AcmeDemoBundle/Controller/FormController.php"
    type:     annotation

_wdt:
    resource: "@WebProfilerBundle/Resources/config/routing/wdt.xml"
    prefix:   /_wdt

_profiler:
    resource: "@WebProfilerBundle/Resources/config/routing/profiler.xml"
    prefix:   /_profiler

_main:
    resource: routing.yml

我正在嘗試一種簡單的形式:

<form action="{{ path('_form') }}" method="POST" id="contact_form">

但是我一直收到以下異常: "Route "_form" does not exist."

我只是不知道該去哪里看,做什么,有什么想法嗎?

_form:
  resource: "@AcmeDemoBundle/Controller/FormController.php"
  type:     annotation

這只會從FormController加載帶注釋的路由。

例如:

/**
 * @Route("/my/route", name="my_route")
 */
public function myRouteAction() { ... }

如果需要_form路由,則應該從FormController加載所有帶注釋的路由,或者以其他方式定義它:

_form:
  pattern: /path/to/your/form
  defaults: { _controller: AcmeDemoBundle:Form:myFormAction }

當然, myFormAction()應該存在於FormController

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