AmenAllah-Mselmi/Pharmaceutical_compensation_application_Backend

A robust NestJS backend system for managing pharmaceutical compensation calculations and inventory management for central pharmacies in Tunisia. # Pharmaceutical Compensation Management System - Backend A comprehensive backend system for automating pharmaceutical compensation calculations and inventory management for Tunisia's central pharmacy system. ## 📋 Table of Contents - Overview - Features - Technology Stack - Installation - Database Schema - API Documentation - Compensation Algorithm - Development Progress - Contributing - License ## 🏥 Overview This backend system revolutionizes how Tunisia's central pharmacy manages pharmaceutical compensations by replacing error-prone manual processes with an automated, accurate, and secure digital solution. The application handles complex compensation calculations, inventory management, and regulatory reporting requirements. ## ✨ Features - **Automated Compensation Engine**: Sophisticated algorithm for precise pharmaceutical reimbursement calculations - **Inventory Management**: Complete stock control with batch and expiration tracking - **Multi-User System**: Role-based access control (Admin, Pharmacist, Auditor) - **Real-time Reporting**: Generate compliance reports for government submissions - **Audit Trail**: Comprehensive activity logging for full traceability - **RESTful API**: Well-documented endpoints for seamless frontend integration - **Data Validation**: Robust input validation and error handling ## 🛠️ Technology Stack - **Framework**: NestJS 10+ with TypeScript - **Database**: MySQL with TypeORM - **Authentication**: JWT with passport.js - **Validation**: Class-validator & class-transformer - **API Documentation**: Swagger/OpenAPI - **Testing**: Jest for unit and integration tests ## 📦 Installation ### Prerequisites - Node.js 18+ - MySQL 8.0+ - npm or yarn ### Setup Instructions 1. **Clone the repository** ```bash git clone github.com cd pharmaceutical-compensation-backend ``` 2. **Install dependencies** ```bash npm install ``` 3. **Environment configuration** ```bash cp …