The backend is written in express.js and follows MVC pattern. MySQL is used for persistence.

Project structure:

• controller : This represents the controller configuration that acts as BLL of the projects.
• migrations : Import the sql file to setup database and tables in your MySQL client.
• routes : This folder contains the route (path) configuration of the project and maps each incoming request to corresponding controller.
• utils : Named by utilities, this contains database.js which is DB configuration of the project.
• app.js : This is the start point of this project.

Steps to setup this locally:

1. From the project root, navigate to Backend.
2. Run npm install to install dependencies.
3. Update utils/database.js to update connection details as per your DB configuration.
4. Run npm start to start server locally.

The front end of this project is an Angular app with bootstrap 4+ styling

Project structure:

• error : Global error components to be placed here.
• navigation : Header/footer components placed here.
• services : This folder contains domain specific services that conencts the application to API
• AppRoutingModule.ts : Routing configuration of the application
• http.interceptor.ts : Application request inteceptor to have request making logic, authentication headers, token etc at one place.

Steps to setup this locally:

1. From the project root, navigate to FrontEndClient.
2. Run npm install to install dependencies.
3. Update environments/environment.ts file for the API endpoint URL. It is set to http://localhost:3000 by default.
4. Run ng serve to start the application.