How to arrange files in Odoo

Question

How do you arrange model files and controller files in their respective folders? And what do you have to write in the __init__.py file?

Currently I have all my models and controllers in the root folder of the module like this

addons\
-->mymodule\
   -->views\
      -->view.xml
   -->__init__.py
   -->__openerp__.py
   -->models.py
   -->controllers.py

I have tried like this

addons\
-->models\
   -->models.py

And then import the models.py using this inside __init__.py

from models import models

But this does not work

Answer 1

addons\
   ->yourmodule\
      ->controllers\
         ->__init__.py
         ->controllers.py
      ->models\
         ->__init__.py
         ->modelname.py
      ->__init__.py
      ->__openerp__.py

Content of the init.py in the controllers folder:

from . import controllers

Content of the controllers.py in the controllers folder:

from openerp import http

Content of the init.py in the models folder:

from . import modelname

Content of the init.py in the module folder:

from . import controllers
from . import models

Content of the openerp.py in the module folder: List of all your xml files (Instruction)