python在不同文件中的相同模块

Question

I have a MVC project and I would to import my module like that:

 import projet

 view = projet.view()

 controller = projet.controller()

 model = project.model()

but, I'd like that controller(), model() and view() are in different files. How to do a module (project) but with different file in without import the other files after?

Answer 1

Create directory named project , create file __init__.py in this dir, put there code:

from view import *
from controller import *
from model import *

To the same dir put your view.py , controller.py , model.py

When you do

import project

all other imports would be done automatically (from __init__.py ). This is called packages (directory project will become package name, packages are detected by existence of __init__.py ).

Further reading: http://www.network-theory.co.uk/docs/pytut/Packages.html

Answer 2

You could make a project.py file that looks like this:

from viewModule import view
from controllerModule import controller
from modelModule import model

Then your above code should work