django-CMS 和 cookiecutter-django 不兼容吗？答案

【问题标题】：Are django-CMS and cookiecutter-django incompatible?django-CMS 和 cookiecutter-django 不兼容吗？
【发布时间】：2020-08-05 18:52:40
【问题描述】：

我只是尝试将我的 Django-CMS 项目移植到 Django Cookiecutter (cookiecutter-django) 中，以便让它在 Docker 中运行。

似乎 Django-CMS 使用的是默认的 Django 用户模型，而 Cookie-Cutter 使用的是自定义模型（来自 allauth？）。

我发现了这个 https://github.com/pydanny/cookiecutter-django/pull/248 线程，它建议更改应用程序的加载顺序，但这并没有减少芥末。

Django-CMS 和 Cookiecutter 是否相互矛盾？

补充：运行 Django 2.2.7 和 django-cms 3.7.2

编辑：我运行时的错误消息/回溯

$ docker-compose -f local.yml up
...
postgres_1  | 2020-04-22 13:58:12.315 UTC [1] LOG:  database system is ready to accept connections
django_1    | PostgreSQL is available
django_1    | Traceback (most recent call last):
django_1    |   File "manage.py", line 30, in <module>
django_1    |     execute_from_command_line(sys.argv)
django_1    |   File "/usr/local/lib/python3.7/site-packages/django/core/management/__init__.py", line 381, in execute_from_command_line
django_1    |     utility.execute()
django_1    |   File "/usr/local/lib/python3.7/site-packages/django/core/management/__init__.py", line 357, in execute
django_1    |     django.setup()
django_1    |   File "/usr/local/lib/python3.7/site-packages/django/__init__.py", line 24, in setup
django_1    |     apps.populate(settings.INSTALLED_APPS)
django_1    |   File "/usr/local/lib/python3.7/site-packages/django/apps/registry.py", line 114, in populate
django_1    |     app_config.import_models()
django_1    |   File "/usr/local/lib/python3.7/site-packages/django/apps/config.py", line 211, in import_models
django_1    |     self.models_module = import_module(models_module_name)
django_1    |   File "/usr/local/lib/python3.7/importlib/__init__.py", line 127, in import_module
django_1    |     return _bootstrap._gcd_import(name[level:], package, level)
django_1    |   File "<frozen importlib._bootstrap>", line 1006, in _gcd_import
django_1    |   File "<frozen importlib._bootstrap>", line 983, in _find_and_load
django_1    |   File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
django_1    |   File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
django_1    |   File "<frozen importlib._bootstrap_external>", line 728, in exec_module
django_1    |   File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
django_1    |   File "/usr/local/lib/python3.7/site-packages/cms/models/__init__.py", line 4, in <module>
django_1    |     from .permissionmodels import *  # nopyflakes
django_1    |   File "/usr/local/lib/python3.7/site-packages/cms/models/permissionmodels.py", line 21, in <module>
django_1    |     User = apps.get_registered_model(user_app_name, user_model_name)
django_1    |   File "/usr/local/lib/python3.7/site-packages/django/apps/registry.py", line 273, in get_registered_model
django_1    |     "Model '%s.%s' not registered." % (app_label, model_name))
django_1    | LookupError: Model 'users.User' not registered.

所以我一直在摆弄应用程序的加载顺序，但无济于事。

【问题讨论】：

标签： django django-cms cookiecutter-django

【解决方案1】：

事实证明，两者是兼容的。我尝试了最新版本的 djangocms-installer 并手动将其与最新的 cookiecutter-django 基础合并。

在cookiecutter-django的base.py（设置）中

...

LOCAL_APPS = [
    "mysite.users.apps.UsersConfig",
]

DJANGO_CMS_APPS = [
    "cms",
    "menus",
    "sekizai",
    "treebeard",
    "djangocms_text_ckeditor",
    "filer",
    "easy_thumbnails",
    "djangocms_bootstrap4",
    "djangocms_bootstrap4.contrib.bootstrap4_alerts",
    "djangocms_bootstrap4.contrib.bootstrap4_badge",
    "djangocms_bootstrap4.contrib.bootstrap4_card",
    "djangocms_bootstrap4.contrib.bootstrap4_carousel",
    "djangocms_bootstrap4.contrib.bootstrap4_collapse",
    "djangocms_bootstrap4.contrib.bootstrap4_content",
    "djangocms_bootstrap4.contrib.bootstrap4_grid",
    "djangocms_bootstrap4.contrib.bootstrap4_jumbotron",
    "djangocms_bootstrap4.contrib.bootstrap4_link",
    "djangocms_bootstrap4.contrib.bootstrap4_listgroup",
    "djangocms_bootstrap4.contrib.bootstrap4_media",
    "djangocms_bootstrap4.contrib.bootstrap4_picture",
    "djangocms_bootstrap4.contrib.bootstrap4_tabs",
    "djangocms_bootstrap4.contrib.bootstrap4_utilities",
    "djangocms_file",
    "djangocms_icon",
    "djangocms_link",
    "djangocms_picture",
    "djangocms_style",
    "djangocms_snippet",
    "djangocms_googlemap",
    "djangocms_video",
    "mysite",
]

INSTALLED_APPS = DJANGO_APPS + THIRD_PARTY_APPS + LOCAL_APPS + DJANGO_CMS_APPS

我为 Django-CMS 应用程序创建了另一个堆栈。已安装应用程序的顺序很重要。所以 LOCAL_APPS 必须在 DJANGO_CMS_APPS 之前加载。

我在以前的版本中尝试过相同的方法，但仍然不知道为什么会在那里失败。希望这会有所帮助。

【讨论】：