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 452
Linux 733

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