Flask Hello

by tanrax ALL

Flask modern snippet for Sublime Text 3

Details

Version 1.1.7
Homepage github.com
Issues github.com
Modified 7 years ago
Last Seen 2 hours ago
First Seen 7 years ago

Installs

Total 3K
Win 2K
Mac 454
Linux 736

	Nov 21	Nov 20	Nov 19	Nov 18	Nov 17	Nov 16	Nov 15	Nov 14	Nov 13	Nov 12	Nov 11	Nov 10	Nov 9	Nov 8	Nov 7	Nov 6	Nov 5	Nov 4	Nov 3	Nov 2	Nov 1	Oct 31	Oct 30	Oct 29	Oct 28	Oct 27	Oct 26	Oct 25	Oct 24	Oct 23	Oct 22	Oct 21	Oct 20	Oct 19	Oct 18	Oct 17	Oct 16	Oct 15	Oct 14	Oct 13	Oct 12	Oct 11	Oct 10	Oct 9	Oct 8
Windows	1	0	0	0	0	0	1	0	0	0	0	0	0	0	1	1	0	0	0	0	0	0	1	0	1	0	0	0	1	0	1	0	1	0	0	0	0	0	0	0	0	0	1	0	0
Mac	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Linux	0	1	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0

Readme

Source: raw.githubusercontent.com

Snippet Flask por Sublime Text

FlaskHello

Hello World

# -*- coding: utf-8 -*-
# Librarys
from flask import Flask, render_template

# Variables
app = Flask(__name__)

# Settings
app.config['DEBUG'] = True
app.config['SECRET_KEY'] = 'secret'


# Views
@app.route('/', methods=('GET', 'POST'))
def index():
    return render_template('name.html')


# Run
if __name__ == '__main__':
    app.run()

FlaskModel

Snippet for Model with: Flask-sqlalchemy, Flask-script and flask-migrate.

# -*- coding: utf-8 -*-
# Librarys
from flask import Flask
from datetime import datetime
from flask_sqlalchemy import SQLAlchemy
from flask_script import Manager
from flask_migrate import Migrate, MigrateCommand

app = Flask(__name__)

# Settings
app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///database.sqlite'
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False

# Variables
db = SQLAlchemy(app)
migrate = Migrate(app, db)
manager = Manager(app)
manager.add_command('db', MigrateCommand)


class MyTable(db.Model):
    '''
    MyTable
    '''
    id = db.Column(db.Integer, primary_key=True)
    column_text = db.Column(db.String(128))
    column_int = db.Column(db.Integer)
    created_at = db.Column(
        db.DateTime, nullable=False, default=datetime.utcnow)
    updated_at = db.Column(
        db.DateTime, nullable=False, default=datetime.utcnow)
    category_id = db.Column(
        db.Integer, db.ForeignKey('category.id'), nullable=False)
    category = db.relationship(
        'Category', backref=db.backref('MyTable', lazy=True))

    def __repr__(self):
        return '<MyTable {0}>'.format(self.column_text)


if __name__ == "__main__":
    manager.run()

FlaskTFlash

Snippet Flash message for Template

{% with messages = get_flashed_messages() %}
    {% if messages %}
        {% for message in messages %}
            {{ message }}
        {% endfor %}
    {% endif %}
{% endwith %}

FlaskTFlashCategories

Snippet Flash message with categories for Template

{% with messages = get_flashed_messages(with_categories=true) %}
    {% if messages %}
        {% for category, message in messages %}
            <p class="{{ category }}">{{ message }}</p>
        {% endfor %}
    {% endif %}
{% endwith %}