VxTel

• Fullstack implementation of a call timing application.
• Includes special pricing for customized plans.

Technologies

• Backend: Node.js 14+, Typescript, MySql, Postgres, Docker
• Frontend: node.js 13+, React, Docker

Architecture

• Backend: Hexagonal Microservices
• Frontend: Monolith

Backend

• Core: It concentrates all application logic, also known as domain or logic layer.

  • Repositories: These are the 'ports' of the ports and adapters (hexagonal) architecture. Define interfaces for obtaining data
  • Entities: They are the 'source of truth' of the application. They define representations of real-world entities within the domain.
  • Services: Self explanatory name, they execute what should be executed, using the repositories and working with the entities.

• DataSources:

  • They are the 'adapters' that implement the 'ports' of the domain, define the technology used and the way of obtaining the data.

• UseCases:

  • These are self-contained microservices. They define the routes and controllers for each service in the domain and are available on different ports and separate processes.

• Environment:

  • The .env.sample file contains an example of the necessary configuration for the project.

• Dockerfile:

  • Using the npm run prod command, the application is built, the databases are migrated and the production server is started.

frontend

• Views:

  • Contains application pages and their style files

• Components:

  • Shared:
    • Contains all components shared between the various views and their style files