【发布时间】:2017-05-07 02:04:10
【问题描述】:
我已经看到很多关于如何在项目之外使用 django 模型的答案。但我没有任何成功。我试图实现this 答案,但出现错误。我在我的应用程序中创建了一个新文件“script.py”。
脚本.py
from django.conf import settings
settings.configure(
DATABASE_ENGINE = 'sqlite3',
DATABASE_NAME = '/home/shivam/study/Python/automation/project/db.sqlite3',
DATABASE_USER = '',
DATABASE_PASSWORD = '',
DATABASE_HOST = '',
DATABASE_PORT = '',
TIME_ZONE = 'America/New_York',
)
from models import *
当我运行这个脚本时,我得到一个错误。
Traceback (most recent call last):
File "script.py", line 11, in <module>
from models import *
File "/home/shivam/study/Python/automation/project/videos/models.py", line 11, in <module>
class video(models.Model):
File "/home/shivam/study/Python/automation/env/local/lib/python2.7/site-packages/django/db/models/base.py", line 105, in __new__
app_config = apps.get_containing_app_config(module)
File "/home/shivam/study/Python/automation/env/local/lib/python2.7/site-packages/django/apps/registry.py", line 237, in get_containing_app_config
self.check_apps_ready()
File "/home/shivam/study/Python/automation/env/local/lib/python2.7/site-packages/django/apps/registry.py", line 124, in check_apps_ready
raise AppRegistryNotReady("Apps aren't loaded yet.")
django.core.exceptions.AppRegistryNotReady: Apps aren't loaded yet.
有人可以帮我解决这个问题吗?
【问题讨论】:
-
为什么不做一个管理命令?