Group Order Management Web Platform

The project was originally developed in Italian (my preferred language for communication) and subsequently translated into English to make it accessible to a broader international market. All technical documentation and code comments are in English, while this presentation maintains both languages for convenience.

Main Features

• Authentication and Authorisation System
• Secure authentication with Passport.js sessions
• Three access levels:
• Product/Order Administrator (isAdmin): Manages product catalog and orders
• User Administrator (isUserAdmin): Manages users and groups
• Group Coordinator (isCoordinator): Views their group's orders
• Standard User: Creates personal orders

Product Management

• Complete product catalog with:
• Name, description, price
• Categories (Food, Beverages, Snacks, Supplies, Other)
• Availability status
• Full CRUD on products (administrators only)
• Category filtering
• Responsive design with visual cards

Order System

• Dynamic cart with local persistence
• Order creation with delivery date selection
• Order statuses: Pending, Processing, Completed, Cancelled
• Order management for administrators with:
• Complete view of all orders
• Order status modification
• Ordered item details
• Totals and statistics

User and Group Management

• Complete user CRUD (user admin only)
• Custom group management:
• Group creation/deletion
• User assignment to groups
• Centralized persistence
• Multiple roles per user
• Advanced search and filters

Coordinator Dashboard

• View of their group's orders
• Access to each order's details
• Group statistics

Technology Stack

Frontend - React 18 with TypeScript - Wouter for routing - TanStack Query v5 for state and cache management - React Hook Form + Zod for form validation - Shadcn/ui + Tailwind CSS for modern and responsive UI - Lucide React for icons - Vite as build tool

Backend - Node.js with Express - Passport.js for authentication - Express Session for session management - Bcrypt/Scrypt for password hashing

Database

• PostgreSQL (Neon-backed) for production
• Drizzle ORM for database management
• In-Memory Storage available for development
• Well-structured schema with relationships

Deployment

• Configured for Render (render.yaml file included)
• Replit support out-of-the-box
• Automated deployment scripts
• Environment variable management

Information for Buyers

If you want demo credentials to test the system, please contact me privately.

### What You Receive:

✅ Complete source code with all files ✅ Detailed technical documentation (INSTALLATION.md, README.md) ✅ Database schema with Drizzle ORM ✅ Deployment configurations for Render and Replit ✅ Complete authentication system secure and robust ✅ Modern UI with Shadcn/ui and Tailwind ✅ All reusable components

### Support

⚠️ IMPORTANT: After the sale is concluded, the project will be transferred completely to the buyer. I do not provide post-sale support, maintenance, or technical assistance. The code is well documented and structured to allow any developer to continue development.

Technical Metrics

• Lines of Code: ~8,000+ (including comments and configurations)
• React Components: 40+
• API Endpoints: 20+
• Database Tables: 5 (users, products, orders, orderItems, availableGroups)
• Dependencies: All updated and maintained
• Performance: Optimized with TanStack Query and caching
• Security: Password hashing, secure sessions, input validation

Why Buy This Project?

✅ Save months of development - Complete and working system ✅ Clean and professional code - TypeScript, best practices ✅ Scalable - Modular and maintainable architecture ✅ Modern - Current and popular technology stack ✅ Deploy-ready - Configurations already prepared ✅ Secure - Robust authentication and data validation ✅ Responsive - Works on desktop, tablet and mobile ✅ Documented - Well-commented code and complete documentation

Remember: This is a complete system ready to be customised for your specific needs. The price reflects the value of over 200 hours of professional development.