This is my progress learning Django framework based on the tutorial in djangoproject.com

Requirement

• Python
• Django Framework
• VScode
• Bash

Views or page

• Question “index” page – displays the latest few questions.
• Question “detail” page – displays a question text, with no results but with a form to vote.
• Question “results” page – displays results for a particular question.
• Vote action – handles voting for a particular choice in a particular question.

Steps-command

$ django-admin startproject (directory) . // using (.) if creating project on existing directory
$ python manage.py runserver (port) // port is optional
$ python manage.py startapp (name folder/app) #this can be said as a home directories
$ Setup Views, URL, timezone, setting
$ python manage.py migrate // create table based on setting
$ Setup models and activate in setting
$ python manage.py makemigrations (apps) // Create migrations for changes
$ python manage.py sqlmigrate (apps) 0001 // Creating database and retuns SQL
$ python manage.py check // to check any database problems in project
$ python manage.py migrate // to migrate again after changes
$ python manage.py shell // interactive django with env variable to plays with API
$ python manage.py createsuperuser // create admin

Finished - Customize, test and release.

Test and squashing bugs

• adds test.py in home directory
• python manage.py test (app)

Test a view

Python shell

> from django.test.utils import
> setup_test_environment
> setup_test_environment()
> from django.test import Client // create an instance of the client for our use
> client = Client()
> response = client.get('/') get response from ('/')
> response.status_code
> from django.urls import reverse
> response = client.get(reverse('(app):index'))
> response.status_code
> response.content
> response.context['latest_question_list']

Release Package

• Create directories 'django-app'
• copy the app
• create README.rst
• create LICENSE
• create setup.cfg & setup.py
• create MANIFET.in
• Build the package (inside django-app directory) $ python setup.py sdist

Install Package

$ python -m pip install --user django-polls/dist/django-polls-0.1.tar.gz $ python -m pip uninstall django-polls #uninstall