Restaurant Management System

A console-based Restaurant Management System built in C++ that simulates a real-world restaurant workflow. The system supports four different user portals (Admin, Manager, Employee, Customer) and includes features such as order processing, stock management, sales tracking, and CSV data export.

Live Demo

Try the live web preview here: https://ais-pre-ql4v7ttrjjfpeimeuz4ba2-699438916320.asia-southeast1.run.app

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Features

• Admin Portal

  • Secure login system
  • Manage restaurant branches
  • Manage customer records
  • Manage menu items
  • View dashboard with total sales and orders
  • Export system data to Excel-compatible CSV

• Manager Portal

  • View total restaurant sales
  • Monitor stock inventory by cuisine
  • Track pending and completed orders
  • Export reports to CSV

• Employee Portal

  • View grouped pending orders
  • Process customer order batches
  • Mark orders as completed
  • Automatically update branch sales

• Customer Portal

  • Register or login using name
  • Browse cuisine-based menus
  • Select dishes and toppings
  • Place orders
  • Receive a printed receipt

• Stock Management

  • Each dish tracks available inventory
  • Prevents ordering of out-of-stock items

• Order Batching

  • Items ordered in a single session are grouped into one batch
  • Batch identification uses customer name + timestamp

• Receipt Printing

  • Generates an itemized receipt at checkout

• CSV Export

  • Exports:
  • Branch data
  • Customers
  • Menu items
  • Inventory stock
  • Pending orders
  • Completed orders

All data is exported to:

RestaurantData.csv

which can be opened directly in Microsoft Excel or Google Sheets.

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Portals Overview

Portal	Access	Key Actions
Admin	Username + Password	Manage branches, customers, menu, dashboard, export
Manager	Open access	View sales, inventory, and orders
Employee	Open access	Process pending orders
Customer	Name-based	Browse menu, order food, receive receipt

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Cuisines & Menu

Cuisine	Dishes	Toppings
Italian	Pizza, Pasta, Risotto	Tomato Sauce, Mozzarella, Basil
Chinese	Dumplings, Sweet & Sour, Kung Pao	Soy Sauce, Ginger, Garlic
Mexican	Tacos, Burritos, Enchiladas	Salsa, Guacamole, Sour Cream

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Tech Stack

Language

• C++

Libraries

Standard C++ libraries only:

• <iostream>
• <fstream>
• <string>
• <vector>
• <ctime>

Dependencies

No external libraries required. Runs with any standard-compliant C++ compiler.

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How to Run

1. Clone the Repository

git clone https://github.com/MuhammadAhmedSubhani/Restaurant-Management-System.git
cd Restaurant-Management-System

2. Compile the Program

g++ Rest_Project.cpp -o RestaurantSystem

3. Run the Program

Linux / macOS

./RestaurantSystem

Windows

RestaurantSystem.exe

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Admin Credentials

Field	Value
Username	admin
Password	1234

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Project Structure

Restaurant-Management-System/
│
├── Rest_Project.cpp
│   Main source code
│
├── RestaurantData.csv
│   Auto-generated export file
│
└── README.md
    Project documentation

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Possible Enhancements

Future improvements that could extend the project:

• Add a graphical user interface (GUI) using frameworks such as Qt or SFML
• Integrate a real database system (MySQL, SQLite, PostgreSQL)
• Implement unit testing for core features (order processing, stock updates, CSV export)
• Improve input validation and error handling
• Add tax calculation and discount systems
• Implement multi-branch analytics dashboard
• Add user authentication and role management

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Author

Muhammad Ahmed Subhani Software Engineering Student – Superior University

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Contributions

This project was created as an academic learning project.

Feedback, suggestions, and improvements are welcome. If you discover a bug or have an idea for improvement, feel free to open an issue.

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License

This project is licensed under the MIT License.