I have installed in my virtualenv django-reg.-redux
then i have added 'registration' app in INSTALLED_APPS,
but when i type python manage.py migrate
What package i have missed?stacktrace here
You need to manually update the admin.py file inside the registration app.
Open up registration\admin.py and then use the following import:
from django.contrib.sites.requests import RequestSite
instead of the wrong import:
from django.contrib.sites.models import RequestSite
Related
This is my folder structure:
root:
|--Django_project
|--|-- db_app
|--|-- Django_project
|--|-- manage.py
|--Scrapy_project
|--|--Scrapy_project
|--|--|--spiders
|--|--|--settings.py
|--|--|--pipelines.py
|--|--|--items.py
|--|--|--middlewares.py
|--|--scrapy.cfg
In settings.py I have this:
import sys
import os
sys.path.append(os.path.dirname(os.path.abspath('.')))
os.environ['DJANGO_SETTINGS_MODULE'] = 'Django_project.settings'
import django
django.setup()
I've tried every possible path, including an absolute path to the project root, to the Django project, to the Django app - nothing works and I get this:
ModuleNotFoundError: No module named 'django'
Thanks for the help!
EDIT:
I should probably clarify that I'm running in a virtual environment.
I am working on a Django project. I am working on the register page. When I try to import my register/views.py to my mysite/urls.py file I get an error message. ModuleNotFoundError: No Module named 'register'. Both files are are in the same directory.
from django.contrib import admin
from django.urls import path, include
from register import views as v
Adding full exception message
Try the following:-
from . import views
Please add a blank __init__.py file in the register folder.
Only then python will understand that register is an importable package
Edit:
After seeing the exception, it looks like a working directory issue in pycharms. Please try the fix mentioned in this link
I have installed Django 1.8.3 Then i created my project. I need to import the AppCache but not able to import it. In Django shell i wrote
from django.db.models.loading import AppCache
Error is:
ImportError: cannot import name AppCache
Please help me out.
AppCache is not a part of django.db.models.loading from django 1.7 onwards.For more information you can read this link
How do I makemigrations on a stand alone Django app (ie one that is not part if any project).
For example after following: https://docs.djangoproject.com/en/1.8/intro/reusable-apps/
You can do it similar to how you do testing scripts for apps:
#!/usr/bin/env python
import sys
import django
from django.conf import settings
from django.core.management import call_command
settings.configure(DEBUG=True,
INSTALLED_APPS=(
'django.contrib.contenttypes',
'your_app',
),
)
django.setup()
call_command('makemigrations', 'your_app')
What I do is to create a mock project, containing only that app, then the process is as usual:
manage.py makemigrations myapp
I'm trying to follow the method here to 'Scrapy' data from the web and simultaneously save that data directly to my Django database using Scrapy's item pipeline.
However, when I try to run scrapy crawl spidername, I'm getting the error:
ImportError: No module named django.core.management
At first I thought it was because my Scrapy project was outside of my Django project folder, but even after I moved the whole project into my Django project folder I kept getting the same error. If I open a python shell inside the Scrapy project folder in its new location (inside my Django project folder), import django.core.management works fine. So what's going on?
EDIT: Some additional info: I'm doing this on a Webfaction server, and the path to my Django project is /home/gchorn/webapps/django_app/django_project. I'm using Django version 1.4.1, Scrapy 0.16 and Python2.7. The layout of the Django+Scrapy project is as follows:
django_project/
__init__.py
manage.py
settings.py
urls.py
myproject #folder containing wsgi.py
app1
app2
app3
templates
ScrapyProject/
scrapy.cfg
ScrapyProject/
__init__.py
items.py
pipelines.py
settings.py
spiders/
__init__.py
my_spider.py
Try setting this in your Spider's settings.py:
import os
import sys
sys.path.append('/home/gchorn/webapps/django_app')
os.environ['DJANGO_SETTINGS_MODULE'] = 'django_project.settings'
Then you can import your model classes like:
from django_project.app1.models import some_model