yii mysql gii_yii mysql gii_YII-快速用gii创建一个简单的yii项目！

谁借莪１个温暖的怀抱￠ 2022-11-01 05:41 190阅读 0赞

yii提供了强大的命令行工具来快速的创建相关组件和应用。

下面就来讲解用yiic工具快速创建yii应用

我的web目录在 d:\\www下 yiiframework在 D:\\www\\yii\\framework

win平台  cd进入 www\\yii\\framework目录

运行cmd命令

C:\\Users\*\*\*\*\*\*>d:

\*【切换到D盘】

D:>cd www\\yii\\framework

D:\\www\\yii\\framework>yiic webapp../testapp/

\*创建一个testapp应用在framework上一级目录【回车】

Create a Web application under 'D:\\www\\yii\\testapp'? \[Yes|No\]y

\*【选择y/yes回车】

mkdir D:/www/yii/testapp

mkdir D:/www/yii/testapp/assets

mkdir D:/www/yii/testapp/css

generate css/bg.gif

generatecss/form.css

generate css/ie.css

generatecss/main.css

generatecss/print.css

generatecss/screen.css

mkdir D:/www/yii/testapp/images

generateindex-test.php

generate index.php

mkdir D:/www/yii/testapp/protected

generateprotected/.htaccess

mkdir D:/www/yii/testapp/protected/commands

mkdir D:/www/yii/testapp/protected/commands/shell

mkdir D:/www/yii/testapp/protected/components

generateprotected/components/Controller.php

generateprotected/components/UserIdentity.php

mkdir D:/www/yii/testapp/protected/config

generateprotected/config/console.php

generateprotected/config/main.php

generateprotected/config/test.php

mkdir D:/www/yii/testapp/protected/controllers

generateprotected/controllers/SiteController.php

mkdir D:/www/yii/testapp/protected/data

generateprotected/data/schema.mysql.sql

generateprotected/data/schema.sqlite.sql

generateprotected/data/testdrive.db

mkdir D:/www/yii/testapp/protected/extensions

mkdir D:/www/yii/testapp/protected/messages

mkdir D:/www/yii/testapp/protected/migrations

mkdir D:/www/yii/testapp/protected/models

generateprotected/models/ContactForm.php

generateprotected/models/LoginForm.php

mkdir D:/www/yii/testapp/protected/runtime

mkdir D:/www/yii/testapp/protected/tests

generateprotected/tests/bootstrap.php

mkdir D:/www/yii/testapp/protected/tests/fixtures

mkdir D:/www/yii/testapp/protected/tests/functional

generateprotected/tests/functional/SiteTest.php

generateprotected/tests/phpunit.xml

mkdir D:/www/yii/testapp/protected/tests/report

mkdir D:/www/yii/testapp/protected/tests/unit

generateprotected/tests/WebTestCase.php

mkdir D:/www/yii/testapp/protected/views

mkdir D:/www/yii/testapp/protected/views/layouts

generateprotected/views/layouts/column1.php

generateprotected/views/layouts/column2.php

generateprotected/views/layouts/main.php

mkdir D:/www/yii/testapp/protected/views/site

generateprotected/views/site/contact.php

generateprotected/views/site/error.php

generateprotected/views/site/index.php

generateprotected/views/site/login.php

mkdir D:/www/yii/testapp/protected/views/site/pages

generateprotected/views/site/pages/about.php

generateprotected/yiic

generateprotected/yiic.bat

generateprotected/yiic.php

mkdir D:/www/yii/testapp/themes

mkdir D:/www/yii/testapp/themes/classic

mkdir D:/www/yii/testapp/themes/classic/views

generatethemes/classic/views/.htaccess

mkdir D:/www/yii/testapp/themes/classic/views/layouts

mkdir D:/www/yii/testapp/themes/classic/views/site

mkdir D:/www/yii/testapp/themes/classic/views/system

Your application has been created successfullyunderok 到这里yii新应用已经创建成功

用win+wamp的的朋友可能会遇到下面的问题：

!\[image.png\](http://upload-images.jianshu.io/upload\_images/2255249-045f697168f430b2.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240)在执行yiic webapp命令时，就报以下错误了： ‘"php.exe"’不是内部或外部命令，也不是可运行的程序或批处理文件。

这个事yiic批处理程序找不到php.exe引起的

方法一、修改yiic.bat文件

打开yii安装目录d：/www/yii/framework/yiic.bat，yiic.bat有记事本打开有如下一行：

if "%PHP\_COMMAND%" == "" set PHP\_COMMAND=php.exe

由于我的WAMP安装时没有将php.exe加入到Windows环境变量中，难怪yiic找不到。这样也只需要将php.exe的绝对路径赋给PHP\_COMMAND即可。如在我这环境下是这样设置的：

if "%PHP\_COMMAND%" == "" setPHP\_COMMAND=D:\\wamp\\php\\php.exe

方法二、将php和yii framework 加入环境变量

在我的电脑右键->属性

!\[image.png\](http://upload-images.jianshu.io/upload\_images/2255249-f26bace3a994420a.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240)!\[image.png\](http://upload-images.jianshu.io/upload\_images/2255249-93257473e993d374.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240)!\[image.png\](http://upload-images.jianshu.io/upload\_images/2255249-9cb7127270e240c2.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240)!\[image.png\](http://upload-images.jianshu.io/upload\_images/2255249-d006652d874ea4c5.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240)确定

完成

\*各自根据自己php.exe所在目录设置。

ok yiic创建应用到此结束！~

gii的用法：

首先config配置文件开启gii模块，设置密码。选择数据库，开启连接，配置完毕，建库建表。通过路由访问gii模块，Model Generator 输入\*号，自动生成连接的数据库下所有表的模型操作类。

把刚生成的model类通过 Crud Generator 生成controller和view下的文件。

如果不写表前缀table prefix 生成的model文件，会有表前缀。填上之后，生成的model class会匹配掉表前缀，生成简化的模型名称。table name 一定要写表前缀，否则扫描不到数据表。

!\[Paste\_Image.png\](http://upload-images.jianshu.io/upload\_images/2255249-96c957bc4d2b37b5.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240)Modules模块生成demo：输入APP，会在protected文件夹生成modeules/APP文件夹。

模块生成后，用gii配置，需要在main.php 文件 modules添加如下代码：'modules'=>array(    // uncomment the following to enable the Gii tool

'gii'=>array(        'class'=>'system.gii.GiiModule',        'password'=>'a',        // If removed, Gii defaults to localhost only. Edit carefully to taste.

'ipFilters'=>array('127.0.0.1','::1'),

),    'Home'=>array(        'class'=>'application.modules.Home.HomeModule',

'Admin'=>array(        'class'=>'application.modules.Admin.AdminModule',

'App'=>array(        'class'=>'application.modules.App.AppModule',

),!\[Paste\_Image.png\](http://upload-images.jianshu.io/upload\_images/2255249-b87fe13354bf9c67.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240)

!\[Paste\_Image.png\](http://upload-images.jianshu.io/upload\_images/2255249-b2401797c5193a05.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240)

生成的模块在项目下protected/modules下。model模型公用。curd生成时，model class可以和前面相同，但controller id 要指定module路径。!\[Paste\_Image.png\](http://upload-images.jianshu.io/upload\_images/2255249-0fb2e777e86ea2aa.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240)

然后在前台只设读的权限(在控制器文件中把 public $layout='//layouts/column2'; column2改成column1),

调用布局文件(protected\\views\\layouts\\column1.php)

作者：DragonersLi

链接：https://www.jianshu.com/p/3b224eba1a27