django admin user
python manage.py createsuperuser
Related cards:
django admin action
Sample duplicate event
This example makes use of clearing the id field (primary key) and then saves the record to produce a duplicate of the record. The user can select as many records from the admin panel and it will duplicate each in the sel...
django admin reverse url lookup
Add form
Given app is called <app_name> and model in the app is called <model_table> then the following gets the link to the "add" form on the admin page:
url = reverse('admin:<app_name>_<model_table>_add')
django SessionAuthentication
Overview
SessionAuthentication method: This method uses the session cookie (which is set through the normal Django login and logout views) to check out if there’s an authenticated user and get his username. This method works only in the same s...
django DRF Permissions
Settings
global settings for a REST framework API are kept in a single configuration dictionary named REST_FRAMEWORK.
REST_FRAMEWORK = {
# Use Django's standard `django.contrib.auth` permissions,
# or allow read-only access for una...
django sitetree install
- Add the sitetree application to INSTALLED_APPS in your settings file (usually ‘settings.py’).
- Check that django.core.context_processors.request is added to TEMPLATE_CONTEXT_PROCESSORS in your settings file. For Django 1.8+: django.template....
django tables2 installation
Django-tables2 is Available on pypi and can be installed using pip:
pip install django-tables2
After installing, add 'django_tables2' to INSTALLED_APPS and make sure that 'django.template.context_processors.request' is added to the context_proces...
django apps in subfolder
sample manage.py
#!/usr/bin/env python
import os
import sys
if __name__ == "__main__":
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "mysite.settings")
# Add the apps directoriy to Python's path. In production it will
# be n...
django readonly form/modelform
Overview
A Form and ModelForm which provides the ability to specify certain fields as readonly, meaning that they will display their value as text wrapped with a tag. The user is unable to edit them, and they are protected from POST data...
django rename app
Before renaming
Always migrate databases before changing the app name.
manage.py makemigrations
when you see the following message then it is safe to proceed with renaming the app.
No changes detected
Fixed table names
...
django static javascript files
Background
Websites generally need to serve additional files such as images, JavaScript, or CSS. In Django, we refer to these files as “static files”. Django provides django.contrib.staticfiles to help you manage them.
Typical use
Usually th...