====== Django ======

===== Commands to manage the project =====

To know the version:
<code>
python -m django --version
</code>

Create a Django project:
<code>
django-admin startproject mysite .
</code>

Launch project:
<code>
manage.py runserver
</code>

Create app:
<code>
python manage.py startapp polls
</code>

Create app in a different folder than root which should exist:
<code>
 python manage.py startapp coopolis apps/coopolis
</code>

Create migration files and prepare DB:
<code>
python manage.py makemigrations
python manage.py migrate
</code>

:?: squashmigrations

Open the Django shell:
<code>
python manage.py shell
</code>

If you prefer to use another interpret (in the next case ipython should be installed into the environment):
<code>
python manage.py shell -i ipython
</code>

===== Minimum Django =====

  * From: [[https://github.com/syntarsus/minimal-django|Minimal Django repo]]

<code python>
import sys

from django.conf import settings
from django.conf.urls import url
from django.core.management import execute_from_command_line
from django.http import HttpResponse

settings.configure(
    DEBUG=True,
    ROOT_URLCONF=sys.modules[__name__],
)


def index(request):
    return HttpResponse('<h1>A minimal Django response!</h1>')

urlpatterns = [
    url(r'^$', index),
]

if __name__ == '__main__':
    execute_from_command_line(sys.argv)
</code>

===== Sections =====

[[wiki2:python:django:apps]]

[[wiki2:python:django:urls]]

[[wiki2:python:django:views]]

[[wiki2:python:django:models]]

[[wiki2:python:django:forms]]

[[wiki2:python:django:auth]]

[[wiki2:python:django:templates]]

[[wiki2:python:django:admin]]

[[wiki2:python:django:tests]]

[[wiki2:python:django:sites]]
===== Other =====

[[wiki2:python:django:others]]

[[wiki2:python:medium_django]]

[[wiki2:python:notes#asyncio_on_django|asyncio and Django]]

[[wiki2:python:django:project]]
===== Libraries =====

  * [[https://django-constance.readthedocs.io/en/latest/|Constance: Dynamic settings (on DB)]]
  * [[https://github.com/idlesign/django-etc|Utils that are not on the basic framework]]
  * [[https://github.com/lazybird/django-solo|Django-Solo: To create singletones on the DB]]
  * [[https://django-tables2.readthedocs.io/en/latest/|Create tables]]
  * [[https://github.com/jazzband/django-widget-tweaks|Allow to add properties to the html rendered components]] also [[https://simpleisbetterthancomplex.com/tutorial/2018/11/28/advanced-form-rendering-with-django-crispy-forms.html|Crispy forms]].
  * [[http://whitenoise.evans.io/en/stable/index.html|WhiteNoise: Para que sea Django en producción quien sirva los estáticos sin necesidad de nginx]].

===== Links =====

  * [[https://djangosnippets.org/|Django Snippets]]