Possy POS Application

Introduction

Possy POS Application is a sales point system designed to meet the needs of a modern retail business. This project aims to provide a comprehensive solution that includes features such as cash register integration, kitchen printer integration, and other detailed features. The project includes various functionalities such as reservation, order, reports, stock control, accounting, online payment, shift controls, package services, campaign controls, branch system, and subscriptions.

Possy POS Application is designed to help retail businesses manage their sales processes more efficiently and effectively. The application aims to help businesses increase their sales, increase customer satisfaction, and optimize business efficiency.

The target audience of the project is small and large-scale retail businesses. These businesses can use the Possy POS Application to manage their sales processes more effectively, increase customer satisfaction, and increase business efficiency.

Purpose and scope

The main purpose of the Possy POS Application is to help retail businesses manage their sales processes more efficiently and effectively. The application aims to help businesses increase their sales, increase customer satisfaction, and optimize business efficiency.

The scope of the project includes various functionalities such as cash register integration, kitchen printer integration, reservation, order, reports, stock control, accounting, online payment, shift controls, package services, campaign controls, branch system, and subscriptions. The application is designed to meet the needs of retail businesses.

Architecture and approach

The architecture of the Possy POS Application is designed to be suitable for a modern sales point system. The application is developed using technologies such as Next.js, Nest.js, Prisma, PostgreSQL, Redis, and Minio. The desktop application and mobile application are built using Flutter. The offline working part is built using ElectronJS and then switched to the Flutter desktop application.

The design of the application aims to provide a user-friendly interface and effective sales process management. The application is designed to help retail businesses manage their sales processes more efficiently and effectively.

The architecture and approach are designed to meet the needs of retail businesses. The application aims to help businesses increase their sales, increase customer satisfaction, and optimize business efficiency.

Tech stack

• Next.js: Used in the frontend part of the application.
• Nest.js: Used in the backend part of the application.
• Prisma: Used for database modeling and management.
• PostgreSQL: Used as the database.
• Redis: Used for cache management.
• Minio: Used for file storage.
• Flutter: Used for desktop application and mobile application development.
• ElectronJS: Used for the offline working part.

Key features

• Cash register integration: The application helps businesses manage their sales processes more effectively with cash register integration.
• Kitchen printer integration: The application helps businesses manage their order processes more effectively with kitchen printer integration.
• Reservation and order management: The application helps businesses manage their sales processes more effectively with reservation and order management.
• Reports and analytics: The application helps businesses manage their sales processes more effectively with reports and analytics.

Conclusion

Possy POS Application is a sales point system designed to help retail businesses manage their sales processes more efficiently and effectively. The application aims to help businesses increase their sales, increase customer satisfaction, and optimize business efficiency.

The results of the project provide a comprehensive solution designed to help retail businesses manage their sales processes more effectively. The application is designed to meet the needs of businesses and is developed according to a modern sales point system.