Flask-model-validation is an extension for Flask-SQLAlchemy that adds support for validating the model before commit it to the database. It adds new functions to query and save the model easily.
Install using pip
pip install Flask-model-validationIt should be initialized like Flask-SQLAlchemy extension.
For more information see the Flask-SQLAlchemy documentation
from flask import Flask
from flask_model_validation import SQLAlchemyModelValidation
app = Flask(__name__)
app.config["SQLALCHEMY_DATABASE_URI"] = "sqlite://"
db = SQLAlchemyModelValidation()
db.init_app(app)Flask-model-validation includes several new features.
Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.
Please make sure to update tests as appropriate.