通过app_label在子目录中的模型？ [英] Model in sub-directory via app_label?

问题描述

为了将我的模型放在子文件夹中，我尝试使用app_label Meta字段，如这里。

我的目录结构如下所示：

• 项目
  
  
  
  
  • apps
    
    
    
    
    • foo
      
      
      
      
      • 模型
        
        
        
        
        • __ init __。py
        
        
        • bar_model.py
        
        
      
      
    
    
  
  

在bar_model.py中，我定义了我的模型：

  from django.db import models 
 
 class SomeModel（models.Model）：
 
 field = models.TextField（）
 
 class Meta：
 app_label =foo
  

我可以成功导入如下所示：

  from apps.foo.models.bar_model import SomeModel 
  / pre> 
 
 
但是，runn ing：
  ./ manage.py syncdb 
  
不会为模型创建表。在详细模式中，我确实看到应用程序foo被正确识别（它在settings.py中的INSTALLED_APPS中）。将模型移动到foo下的models.py是有效的。
 
 
 
有没有一些具体的约定没有记录在app_label或整个机制，阻止这个模型结构被识别syncdb？
解决方案
请参阅Django ticket ＃10985：解释如何在目录中组织模型 
 
 
 
可能是您没有将模型导入 __ init __。py ？
 
In order to place my models in sub-folders I tried to use the app_label Meta field as described here.

My directory structure looks like this:


project


apps


foo


models


__init__.py
bar_model.py






In bar_model.py I define my Model like this:
from django.db import models

class SomeModel(models.Model):

    field = models.TextField()

    class Meta:
        app_label = "foo"
I can successfully import the model like so:
from apps.foo.models.bar_model import SomeModel
However, running:
./manage.py syncdb
does not create the table for the model. In verbose mode I do see, however, that the app "foo" is properly recognized (it's in INSTALLED_APPS in settings.py). Moving the model to models.py under foo does work.

Is there some specific convention not documented with app_label or with the whole mechanism that prevents this model structure from being recognized by syncdb?
解决方案
See Django ticket #10985: Explain how models can be organised in a directory

It may be that you aren't importing your models into __init__.py?

                        
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