I'm wondering what the proper way to override templates for an app installed via pip. My example pertains to the django-notifications app. The structure is as follows:
notifications
|---- __init__.py
|---- templates
|---- notifications
|---- list.html
|---- notice.html
I have duplicated this structure in my app and modified the .html files accordingly. However now I am faced with the following error: ImportError: cannot import name notify which occurs when in a view from another app (profile) where I call from notifications import notify.
Without overriding the templates I get no errors. What am I missing? Is there something additional I need to add to the settings.py?
(I have followed the README.md Installation Instructions in the package exactly and have it working properly without overriding templates)
File "/projectpath/project/urls.py", line 13, in <module>
url(r'^profile/', include('profile.urls')),
File "/home/user/.virtualenvs/project/local/lib/python2.7/site-packages/django/conf/urls/__init__.py", line 26, in include
urlconf_module = import_module(urlconf_module)
File "/home/user/.virtualenvs/project/local/lib/python2.7/site-packages/django/utils/importlib.py", line 40, in import_module
__import__(name)
File "/projectpath/profile/urls.py", line 2, in <module>
from profile import views
File "/projectpath/profile/views.py", line 17, in <module>
from notifications import notify
ImportError: cannot import name notify
from notifications import notify
def edit(request):
...
notify.send(request.user, recipient=request.user, verb='you reached level 10')
# Project directory root assuming: yunite.settings.base
PROJECT_DIR = Path(__file__).ancestor(3)
#ROOT_PATH = os.path.dirname(__file__)
TEMPLATE_LOADERS = (
'django.template.loaders.filesystem.Loader',
'django.template.loaders.app_directories.Loader',
# 'django.template.loaders.eggs.Loader',
)
TEMPLATE_CONTEXT_PROCESSORS = (
"django.core.context_processors.request",
"django.contrib.auth.context_processors.auth",
)
# Directory to find templates
TEMPLATE_DIRS = (
PROJECT_DIR.child("templates"),
)
INSTALLED_APPS = (
...
'notifications',
)
Overriding a template in Django is simple. In your main application directory, there must be a templates directory (create if not already). Then create a new directory inside the template directory, which is named (notifications) in your case. Then copy the template files here (list.html and notice.html) in your case.
When done, you have overridden the app templates with your own templates. Feel free to edit them.