由于国内的yii2学习视频太少，所以才有了这个根据youtube的DoingITeasyChannel视频而来的项目。
youtube视频地址：https://www.youtube.com/watch?v=z1xtFbO9jgQ
或百度网盘分享：
地址：http://pan.baidu.com/s/1o6RW6Jg 密码：vmxi
或 ： http://pan.baidu.com/s/1kUoxQJX
目前已更新至52集，后期如果youtube更新，网盘将同步更新
其中包含了每节课的代码和数据库等内容（sorry，从第10节课开始的，但是包含第10节前面advanced的内容,未包含base的任何东西）。
其中第39、40集的视频所用的后台模板为免费模板，我用的是一个收费模板（虽然我也不是买的），如果谁想使用，可以发邮件给我。
请clone项目后，请执行：composer update 或者 php composer.phar update
**注意：视频中用到了大量的第三方扩展库，会导致某些问题：
1、因第三方扩展库随时会更新、修复，所以composer也许会出现新的依赖等意外情况，请按照composer的错误提示解决，谢谢。
2、扩展库会自动引入js与css，或许会造成与html模板的js和css冲突，视频中未说明如何解决，如果各位yii developers有好的解决办法，希望你能在回复里贡献你的方法。
OK，第二个问题，过了个周末，我找到解决的方法了，在此公布分享出来，在你的配置文件里面写入下面的配置项：
'components' => [
'assetManager' => [
'assetMap' => [
'bootstrap.js' => '@web/js/bootstrap.min.js',
],
],
]
'bootstrap.js' => '@web/js/bootstrap.min.js'，这句话的意思是页面用到的资源文件bootstrap.js，全部用web目录下面的js目录下面的bootstrap.min.js替换，从而放弃使用bootstrap.js，这样的话，一个页面就只会调用一个bootstrap.min.js了。
其它的具体的属性值可以查看：http://www.yiiframework.com/doc-2.0/yii-web-assetmanager.html
视频为全套，代码更新至第50集，剩余的两节视频是两种国际化语言设置，希望各位yii developers自己动手写完，毕竟不能只看不写，多写写还是有好处的。另外，如果您愿意或者您有开源精神，您写完后，可以Pull Requests给我，我会验证并接受您的代码。
**
希望大家共同努力，共同学习。
**Congratulations
Have a good day**
Yii 2 Advanced Project Template is a skeleton Yii 2 application best for developing complex Web applications with multiple tiers.
The template includes three tiers: front end, back end, and console, each of which is a separate Yii application.
The template is designed to work in a team development environment. It supports deploying the application in different environments.
Documentation is at docs/guide/README.md.
common
config/ contains shared configurations
mail/ contains view files for e-mails
models/ contains model classes used in both backend and frontend
console
config/ contains console configurations
controllers/ contains console controllers (commands)
migrations/ contains database migrations
models/ contains console-specific model classes
runtime/ contains files generated during runtime
backend
assets/ contains application assets such as JavaScript and CSS
config/ contains backend configurations
controllers/ contains Web controller classes
models/ contains backend-specific model classes
runtime/ contains files generated during runtime
views/ contains view files for the Web application
web/ contains the entry script and Web resources
frontend
assets/ contains application assets such as JavaScript and CSS
config/ contains frontend configurations
controllers/ contains Web controller classes
models/ contains frontend-specific model classes
runtime/ contains files generated during runtime
views/ contains view files for the Web application
web/ contains the entry script and Web resources
widgets/ contains frontend widgets
vendor/ contains dependent 3rd-party packages
environments/ contains environment-based overrides
tests contains various tests for the advanced application
codeception/ contains tests developed with Codeception PHP Testing Framework