我可以在django中将模型分成不同的文件 [英] Can i divide the models in different files in django

问题描述

目前我所有的模型都在m​​odels.py中。我会很杂乱。
我可以使用单独的文件，如 base_models.py ，以便将我的主要模型放在那里，我不想触摸

同样的情况，视图和放在单独的文件夹，而不是开发一个新的应用程序

解决方案

是，它是可行的。这不是特别漂亮：

使模型成为一个模块，因此您的目录结构如下所示：

   - 模型
 |  -  __init__.py 
 |  -  some_model.py 
 |  -  some_other_model.py 
 |  -  ... 
  

现在，魔术在于 __ init __。py 额外的模型。 __ init __。py ：

  from some_model import SomeModel 
 from some_other_model import SomeOtherModel 
 
 __all__ = [
'SomeModel'，
'SomeOtherModel'，
] 
  

some_model.py：

  class SomeModel（models.Model） 
 class Meta（object）：
 app_label ='yourapplabel'
 db_table ='yourapplabel_somemodel'
  

Currently all my models are in models.py. Ist becomming very messy. Can i have the separate file like base_models.py so that i put my main models there which i don't want to touch

Also same case for views and put in separate folder rather than develop a new app

解决方案

Yes, it's doable. It's not particularly pretty though:

make models a module, so your directory structure looks like this:

- models
|- __init__.py
|- some_model.py
|- some_other_model.py
|- ...

now, the magic lies in __init__.py and some little extras in the models. __init__.py:

from some_model import SomeModel
from some_other_model import SomeOtherModel

__all__ = [ 
    'SomeModel',
    'SomeOtherModel',
]

some_model.py:

class SomeModel(models.Model):
    class Meta(object):
        app_label = 'yourapplabel'
        db_table = 'yourapplabel_somemodel'

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