Representing SQLAlchemy model data as a form

First, let's build a form using a SQLAlchemy model. In this recipe, we will take the product model from our catalog application and add the functionality to create products from the frontend using a webform.

Getting ready

We will use our catalog application from Chapter 4, Working with Views, and we will develop a form for the Product model.

How to do it...

If you recall, the Product model looks like the following lines of code in the models.py file:

class Product(db.Model): 
    id = db.Column(db.Integer, primary_key=True...