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Is Yii following the MVC pattern?

Guanhui

Jun 08, 2020 am 11:42 AM

yii

Is Yii following the MVC pattern?

#Is Yii an MVC pattern?

Yii is an MVC model. You can see from the directory structure and code of Yii that Yii adopts the MVC model. Yii is a high-performance component-based PHP framework used to develop large-scale Web applications. It is written in strict OOP, with complete library references and comprehensive tutorials.

Yii general directory structure

testdrive/
   index.php                 Web 应用入口脚本文件
   assets/                   包含公开的资源文件
   css/                      包含 CSS 文件
   images/                   包含图片文件
   themes/                   包含应用主题
   protected/                包含受保护的应用文件
      yiic                   yiic 命令行脚本
      yiic.bat               Windows 下的 yiic 命令行脚本
      commands/              包含自定义的 &#39;yiic&#39; 命令
         shell/              包含自定义的 &#39;yiic shell&#39; 命令
      components/            包含可重用的用户组件
         MainMenu.php        &#39;MainMenu&#39; 挂件类
         Identity.php        用来认证的 &#39;Identity&#39; 类
         views/              包含挂件的视图文件
            mainMenu.php     &#39;MainMenu&#39; 挂件的视图文件
      config/                包含配置文件
         console.php         控制台应用配置
         main.php            Web 应用配置
      controllers/           包含控制器的类文件
         SiteController.php  默认控制器的类文件
      extensions/            包含第三方扩展
      messages/              包含翻译过的消息
      models/                包含模型的类文件
         LoginForm.php       &#39;login&#39; 动作的表单模型
         ContactForm.php     &#39;contact&#39; 动作的表单模型
      runtime/               包含临时生成的文件
      views/                 包含控制器的视图和布局文件
         layouts/            包含布局视图文件
            main.php         所有视图的默认布局
         site/               包含 &#39;site&#39; 控制器的视图文件
            contact.php      &#39;contact&#39; 动作的视图
            index.php        &#39;index&#39; 动作的视图
            login.php        &#39;login&#39; 动作的视图
         system/             包含系统视图文件

Recommended tutorial: "PHP Tutorial"《YiiTutorial》

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