Uploaded March 2026 | Updated September 2026, 2 weeks ago
Build the core "Add Order" screen for a React POS App in this Part 32 tutorial. After loading order history into jQuery DataTables, we now move into the most important workflow in any point of sale software: creating a new order. In this video, you’ll create a clean and responsive AddOrder.jsx component that acts as the cashier’s main workspace for daily billing and sales entry.
We start by setting up the component inside the React frontend structure, then import essentials like React hooks (useState, useEffect), React Router DOM Link for breadcrumb navigation, and Axios for REST API integration. You’ll also add jwt decode so the POS system can identify the logged in cashier and store who created the order. For styling and layout, we use Bootstrap 5 to ensure the POS UI looks modern on desktop, tablet, and touch screens.
Next, we prepare state variables for categories, products, cart items, and error handling, plus fixed currency and a tax rate to calculate totals. Then we build the complete POS order layout: product list on the left, cart summary on the right, dynamic item container targets, and an order table with gross total, tax, net total, and a final Pay button.
Finally, we register the route in App.js and add the "Add" button link inside the Order Management page. In the next part, we’ll load dynamic products and categories on page load.
For Source Code - webslesson.info/2026/01/react-pos-system-nodejs-mysql.html
Build the core "Add Order" screen for a React POS App in this Part 32 tutorial. After loading order history into jQuery DataTables, we now move into the most important workflow in any point of sale software: creating a new order. In this video, you’ll create a clean and responsive AddOrder.jsx component that acts as the cashier’s main workspace for daily billing and sales entry.
We start by setting up the component inside the React frontend structure, then import essentials like React hooks (useState, useEffect), React Router DOM Link for breadcrumb navigation, and Axios for REST API integration. You’ll also add jwt decode so the POS system can identify the logged in cashier and store who created the order. For styling and layout, we use Bootstrap 5 to ensure the POS UI looks modern on desktop, tablet, and touch screens.
Next, we prepare state variables for categories, products, cart items, and error handling, plus fixed currency and a tax rate to calculate totals. Then we build the complete POS order layout: product list on the left, cart summary on the right, dynamic item container targets, and an order table with gross total, tax, net total, and a final Pay button.
Finally, we register the route in App.js and add the "Add" button link inside the Order Management page. In the next part, we’ll load dynamic products and categories on page load.
For Source Code - webslesson.info/2026/01/react-pos-system-nodejs-mysql.html
