POS application is a mobile solution built using Flutter, a cross-platform framework that allows for deployment on both iOS and Android devices. The app leverages several key technologies and design patterns:
Flutter Framework: Enables rapid development of a native-looking user interface with a single codebase.
BLoC (Business Logic Component) Pattern: Implements robust state management, separating the business logic from the user interface. This enhances maintainability and testability of the application.
HTTP Package: Facilitates communication with backend services through API calls, allowing the app to fetch and send data as needed.
Firebase Push Notifications: Integrates real-time messaging capabilities, enabling the app to receive instant updates and alerts.
This combination of technologies creates a modern, responsive POS system capable of handling transactions, inventory management, and real-time updates. The application is designed to be efficient, scalable, and user-friendly, catering to the needs of businesses requiring a mobile point-of-sale solution.
