Yii2 advanced structure(need another application like frontend/backend)

I’ve started recently working with yii2. Using the basic app is easy but what I need to do now is to create an advanced template which has more than frontend and backend. I need it to also have midend and one more component(same as frontend/backend folders).I have been trying to search on the internet but I did not find anything usefull.

Thanks for your help,

Marius

Whats the problem? You can just take the advanced app and add one more folder copying over the contents of frontend or backend.

I was wondering if there is any way to generate it.Such as modules are generated.