codeigniter如何为控制器类和方法设置路由？ [英] codeigniter how do i setup routing for controller class and method?

问题描述

我是CI新手，需要专家的一些初学帮助。

I am new to CI and need some beginner's help from experts.

这是我目前的设置：
/ controllers /

Here is what my current setup is: /controllers/

• home.php


• report.php

/ views /

/views/

• home / index.php


• /recent.php


• report / index.php


• report / generate.php

• home/index.php
• home/recent.php
• report/index.php
• report/generate.php

我试图产生的URI作为结果：

the URI i am trying to produce as an outcome:

http：// localhost
http：// localhost / report （将加载索引.php）
http：// localhost / report / generate （会调用生成的方法报告控制器）

http://localhost http://localhost/report (would load the index.php) http://localhost/report/generate (would call the method for generate in the report controller)

http：// localhost / recent / 10 < a>（将调用在home控制器中生成的方法传递变量'10'）

http://localhost/recent/10 (would call the method for generate in the home controller passing the variable '10')

$route['default_controller'] = "home";
$route['404_override'] = '';
$route['/'] = 'home/index';
$route['recent/(:num)'] = 'home/recent/$1';
$route['report/(:any)'] = 'report/$1';

如何避免为类中创建的每个新方法总是修改路由文件？所以它将遵循：
$ route [$ controller / $ method / $ variable]（非常用于如何设置.net mvc路由）。

How do i avoid always modifying the routes file for each new method created in a class? so that it would follow: $route[$controller/$method/$variable] (very use to how .net mvc routing is setup).

推荐答案

您不需要进一步修改。事实上，即使这一行是多余的：

You don't need further modifications. In fact, even this line is redundant:

$route['report/(:any)'] = 'report/$1';

这一个也是多余的：

$route['/'] = 'home/index';

，因为默认控制器设置为home，默认方法 index 。

since the default controller is set to 'home' and the default method is always index.

查看CI如何与URL结合使用： https://ellislab.com/codeigniter/user-guide/general/urls.html

Look at how CI works with URLs: https://ellislab.com/codeigniter/user-guide/general/urls.html

因此， / localhost / report / generate 会查找 Report 控制器， c $ c>生成方法。

So, /localhost/report/generate would look for the Report controller, and load its generate method. That's how it works out-of-the-box, no routing needed.

这条路线很好：

$route['recent/(:num)'] = 'home/recent/$1';

如果将URL / localhost / recent / 123 并将加载 Home ，控制器，最近 / code>作为第一个方法参数。

If will take the URL /localhost/recent/123 and will load the Home, controller, recent method and will pass 123 as the first method parameter.

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