require_once在symfony [英] require_once at symfony

问题描述

我现在正在使用php + Symfony2框架，我有以下代码：

I'm making now things with php + Symfony2 framework, and I have the following code:

require_once("one_file.php");
require_once("another_file.php");

...等等。

问题是，如何Symfonyze这些不舒服的要求句子，以后，如何包括这些文件在Symfony2包中？

The problem is, how to "Symfonyze" these uncomfortable require sentences, and after, how to include these files in the Symfony2 package?

我们已经考虑了两种可能性：

We've thought about two possibilities:

1. 将文件包含在 / vendors symfony目录或


2. 包含每个类作为服务。

1. Include the file at /vendors directory of symfony, or
2. Include each class as a service.

推荐答案

类驻留在bundle中，然后你可以使用如下：
假设你的bundle名称是AcmeDemoBundle。将此文件放在Acme / DemoBundle / Model /

If these classes reside inside bundle then you could use as below: Suppose your bundle name is AcmeDemoBundle. Place this file inside Acme/DemoBundle/Model/

  //one_file.php
   namespace Acme/DemoBundle/Model;
   class one_file {
   ...........
   }

要在控制器中使用此文件或任何其他文件：

To use this file inside your controller or any other file:

此处适用于Acme / DemoBundle / Controller / UserController.php

Here for Acme/DemoBundle/Controller/UserController.php

   namespace Acme/DemoBundle/Controller   
   use Acme/DemoBundle/Model/one_file
    class UserController {
    public $one_file=new one_file();
    }

在php 5.3中，引入了命名空间。你应该看看命名空间及其在php文档中的用途

In php 5.3 onwards, namespaces has been introduced. You should probably look at namespaces and its uses in php documentation

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