ThinkPHP框架下自定义控制器方法
每个模块是一个Action文件,因此应用开发中的一个重要过程就是给不同的模块定义具体的操作。一个应用如果不需要和数据库交互的时候可以不需要定义模型类,但是必须定义Action控制器,一般位于项目的Lib/Action目录下面。
Action控制器的定义非常简单,只要继承Action基础类就可以了,例如:
- Class UserAction extends Action{}
如果我们要执行下面的URL
http://localhost/App/index.php/User/add
则需要增加一个add操作方法就可以了,例如
控制器文件的名称是UserAction.class.php。
如果我们要执行下面的URL
http://localhost/App/index.php/User/add
则需要增加一个add操作方法就可以了,例如
<?php //用户模块 class UserAction extends Action{ //定义一个add操作方法 public function add(){ //add操作方法逻辑的实现 // ... $this->display();//输出页面模板 } }
操作方法必须定义为Public类型,否则会报错。并注意操作方法的命名不要和内置的Action类的方法重复。系统会自动定位当前操作的模板文件,而默认的模板文件应该位于项目目录下面的
Tpl\User\add.html

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