Introduction

In this project, we will create a simple shopping cart. This application will allow customers to view products, filter products by category, and add products to their cart.

It will also let customers alter their shopping cart by removing items or changing the quantity of these items.

Finally, there is a customer details form that allows their personal details to be saved against an order for processing.

To create the web application for this project, we will create one controller; this will handle the display of products, amend the quantities of products in the cart, and also handle the processing of orders.

We'll create a language file to store text, which will allow you to have multiple language support should that be required.

We'll create all the necessary view files and a model to interface with the database.

However, this app along with all the others in this book relies on the basic setup we did in Chapter 1, Introduction and Shared Project Resources; although you...