This app is hosted at bit.ly/mernshop.
It is full MERN stack build with React, Redux, Redux Thunk, Bootstrap, React Bootstrap, routing with React Router DOM, in the frontend and Node.js, Express, JSON web token, REST API, MongoDB, Mongoose in the backend.
The app makes use of full local authentication, thanks to JSON web token. This includes both users registration and login.
The structure of the frontend is simple. The reusable components are organized in the components folder.
Redux actions, reducers, and constants are organized into separate folders. I made use of Redux Thunk to return a function from the actions rather than an action object.
Also, combineReducers was used to combine the reducers before supplying them to the store.
Additionally, react router dom is used for proper routing of the app. The pages are organized in a separate folder named Screens. This organization makes the project simple and easy to navigate.
The backend is also structured in a simple way. The backend routes are organized in the routes folder. This folder contains the userRoutes, productRoutes, orderRoutes, etc.
The controllers folder contain the controllers which supply the functions needed by the routes. This contains the functionality that define the behavior of the app.
The routes are fed into the server.js app which controls the entire app. Also, the middlewares are stored in the middleware folder, and other utilities are stored in utils.