Flask Tutorial

This is an educational project to teach Flask to people who already know Python and the basics of how the HTTP protocol works.

Python intro

See this playlist: https://www.youtube.com/playlist?list=PL6f2gQ2RXLosWiXDHM7vOr1MPdfxPAm_t

HTTP intro

See this video: https://www.youtube.com/watch?v=WWkJLTMbL9A

How setup this project?

Create your virtualenv (using python3):

$ python3 -m venv .venv

Install requirements:

$ pip install -r requirements.txt

Configure your local .env file:

$ cp contrib/env-sample .env

Open .env with your favorite editor and configure your paramethers. Run your server with command below:

$ python manage.py runserver

More information? Follow explanatory videos below.

How to execute queries manually?

Inside on your virtualenv:

$ python manage.py shell

Import db and model:

from tvseries.ext import db
from tvseries.core.models import TVSerie

Bind your session with your application:

db.app = app

Quering example:

db.session.query(TVSerie).all()

If operation is "create", "update" or "delete" dont forget to run commit operation to confirm operation:

db.session.commit()

1.0 - Flask and the most basic application of the world!

• See release code: https://github.com/rafaelhenrique/flask_tutorial/tree/1.0
• See explanation about release: https://github.com/rafaelhenrique/flask_tutorial/releases/tag/1.0
• See video: https://www.youtube.com/watch?v=i5ewUO-zX4g

2.0 - Flask starting our TV series app!

• See release code: https://github.com/rafaelhenrique/flask_tutorial/tree/2.0
• See explanation about release: https://github.com/rafaelhenrique/flask_tutorial/releases/tag/2.0
• See video: https://www.youtube.com/watch?v=CxVhTwGtb3Y

3.0 - "Beautiful" banners, Jinja2 and starting SQLAlchemy world!

• See release code: https://github.com/rafaelhenrique/flask_tutorial/tree/3.0
• See explanation about release: https://github.com/rafaelhenrique/flask_tutorial/releases/tag/3.0
• See video: https://www.youtube.com/watch?v=KGNFeMb39A0

4.0 - ORM, creation and query data! (and some Windows problems :-o)

• See release code: https://github.com/rafaelhenrique/flask_tutorial/tree/4.0
• See explanation about release: https://github.com/rafaelhenrique/flask_tutorial/releases/tag/4.0
• See video: https://www.youtube.com/watch?v=8h9CC2zexsI

5.0 - Configuration, structure and Hen and Egg problem!

• See release code: https://github.com/rafaelhenrique/flask_tutorial/tree/5.0
• See explanation about release: https://github.com/rafaelhenrique/flask_tutorial/releases/tag/5.0
• See video: https://www.youtube.com/watch?v=VsFtrqTFyEE

6.0 - Structure and Hen and Egg problem (solved now)!

• See release code: https://github.com/rafaelhenrique/flask_tutorial/tree/6.0
• See explanation about release: https://github.com/rafaelhenrique/flask_tutorial/releases/tag/6.0
• See video: https://www.youtube.com/watch?v=ZMGimM8pE78

7.0 - Deploy part 1!

• See release code: https://github.com/rafaelhenrique/flask_tutorial/tree/7.0
• See explanation about release: https://github.com/rafaelhenrique/flask_tutorial/releases/tag/7.0
• See video: https://www.youtube.com/watch?v=-XDWUBIccrw

8.0 - Deploy part 2!

• See release code: https://github.com/rafaelhenrique/flask_tutorial/tree/8.0
• See explanation about release: https://github.com/rafaelhenrique/flask_tutorial/releases/tag/8.0
• See video: https://www.youtube.com/watch?v=mjrJOQAoDWk

9.0 - Automating deployment with Ansible!

• See release code: https://github.com/rafaelhenrique/flask_tutorial/tree/9.0
• See explanation about release: https://github.com/rafaelhenrique/flask_tutorial/releases/tag/9.0
• See video: https://www.youtube.com/watch?v=8hZQGDSA1Yo

10.0 - Automating deployment with Ansible (part 2)!

• See release code: https://github.com/rafaelhenrique/flask_tutorial/tree/10.0
• See explanation about release: https://github.com/rafaelhenrique/flask_tutorial/releases/tag/10.0
• See video: https://www.youtube.com/watch?v=guKkJmTGVgc

11.0 - Migrate databases (part 1)!

• See release code: https://github.com/rafaelhenrique/flask_tutorial/tree/11.0
• See explanation about release: https://github.com/rafaelhenrique/flask_tutorial/releases/tag/11.0
• See video: https://www.youtube.com/watch?v=k1IagndK9F8

12.0 - Migrate databases (part 2)!

• See release code: https://github.com/rafaelhenrique/flask_tutorial/tree/12.0
• See explanation about release: https://github.com/rafaelhenrique/flask_tutorial/releases/tag/12.0
• See video: https://www.youtube.com/watch?v=t4dGoI4S4SE

13.0 - Working with forms!

• See release code: https://github.com/rafaelhenrique/flask_tutorial/tree/13.0
• See explanation about release: https://github.com/rafaelhenrique/flask_tutorial/releases/tag/13.0
• See videos:
  • https://www.youtube.com/watch?v=ffJ3ia8SZds
  • https://www.youtube.com/watch?v=5-fUl-_ODhg