python - Django 管理命令未正确导入

Question

我正在尝试在 Django 中执行管理命令，但该命令不能完全正确地导入模块。

我的项目结构如下:

myproject/
|-- appname/
|  |-- __init__.py
|  |-- management/
|  |   |-- commands/
|  |   |   |-- __init__.py
|  |   |   |-- somefile.py
|  |   |--__init__.py
|  |-- migrations/
|  |-- admin.py
|  |-- apps.py
|  |-- views.py
|  |-- models.py
|  |-- urls.py
|-- myproject/
|   |-- __init__.py
|   |-- settings.py
|   |-- urls.py
|   |-- wsgi.py
|-- manage.py

文件myapp/apps.py:

from django.apps import AppConfig

class MyAppConfig(AppConfig):
    name = 'myapp'

文件myapp/__init__.py

default_app_config = 'myapp.apps.MyAppConfig'

文件myapp/management/commands/somefile.py

from django.core.management import BaseCommand
from django.utils.datetime_safe import datetime

from myproject.myapp.models import Car

class Command(BaseCommand):
    help = "Create initial data"
    def handle(self, *args, **options):
        cars = Car.objects.all()
        print(cars)
        self.stdout.write('Command successfully executed!')

错误:

Traceback (most recent call last):
  File "myapp/management/commands/somefile.py", line 4, in <module>
  from myproject.myapp.models import Car ModuleNotFoundError: No module named 'myproject'

如何配置应用程序以使管理命令地址正确的目录？

Answer 1

通常(在命令内或同一项目的任何其他应用程序内)我只是从 myapp 导入，而不是从 myproject 导入。

你尝试过这个吗:

from myapp.models import Car

而不是

from myproject.myapp.models import Car