MERN Full Stack Developer Needed
Budget: $250 – $750 USD
**Functional Specification Document: Food Ordering System**
**1. Introduction:**
The food ordering system is designed to streamline the process of ordering food in a restaurant. It provides an efficient way for customers to view menus, place orders, make payments, and for restaurant staff to manage orders, menus, and inventory.
**2. System Overview:**
The system consists of two main components: the front end for customers to interact with and place orders, and the back end for restaurant staff to manage menus, orders, and inventory.
**3. Front End:**
- restaurant has its own unique QR code assigned to tables for easy access to the menu.
- **Menu Viewing and Ordering:**
- Customers can scan the QR code on their table to access the menu.
- The menu displays items with descriptions, prices, and images.
- Customers can add items to their cart and specify quantity.
- Cart shows total amount and allows modifications before checkout.
- **Payment:**
- Customers can securely make payments using integrated payment gateways.
- Payment options include credit/debit cards, digital wallets, etc.
- **Order Placement:**
- After making payment, customers can place their order.
- Orders are sent to the kitchen for preparation with it's table number
**4. Back End:**
- **Restaurant Management:**
- Admins can add new restaurants to the system.
- Each restaurant has its own profile with details like name, location, contact information, etc.
- **User Management:**
- Admins can add users to restaurants, including chefs and administrators.
- Users have unique login credentials and permissions based on their roles.
- chef can mark the order as completed
- **Menu Management:**
- Users can add, edit, or delete items from the menu.
- Items can be marked as out of stock temporarily.
- **Inventory Management:**
- Users can update item prices and manage inventory levels.
- **Sales Overview:**
- Dashboard provides daily sales overview, including total revenue, number of orders, etc.
- Data can be filtered by date, restaurant, or other parameters.
- **Customer Database:**
- Restaurant owners can access customer database for marketing purposes.
- Data includes customer contact information, order history, preferences, etc.
- **Authentication:**
- User login is done via OTP for enhanced security.
- OTPs are sent to registered mobile numbers or emails for verification.
**5. Security:**
- The system ensures data security and privacy by implementing encryption protocols.
- Access controls are in place to restrict unauthorized access to sensitive information.
- Regular security audits and updates are conducted to mitigate potential vulnerabilities.
**6. Conclusion:**
The food ordering system provides a user-friendly interface for customers to order food conveniently and efficiently, while also offering robust management tools for restaurant staff to streamline operations and enhance customer satisfaction.
**1. Introduction:**
The food ordering system is designed to streamline the process of ordering food in a restaurant. It provides an efficient way for customers to view menus, place orders, make payments, and for restaurant staff to manage orders, menus, and inventory.
**2. System Overview:**
The system consists of two main components: the front end for customers to interact with and place orders, and the back end for restaurant staff to manage menus, orders, and inventory.
**3. Front End:**
- restaurant has its own unique QR code assigned to tables for easy access to the menu.
- **Menu Viewing and Ordering:**
- Customers can scan the QR code on their table to access the menu.
- The menu displays items with descriptions, prices, and images.
- Customers can add items to their cart and specify quantity.
- Cart shows total amount and allows modifications before checkout.
- **Payment:**
- Customers can securely make payments using integrated payment gateways.
- Payment options include credit/debit cards, digital wallets, etc.
- **Order Placement:**
- After making payment, customers can place their order.
- Orders are sent to the kitchen for preparation with it's table number
**4. Back End:**
- **Restaurant Management:**
- Admins can add new restaurants to the system.
- Each restaurant has its own profile with details like name, location, contact information, etc.
- **User Management:**
- Admins can add users to restaurants, including chefs and administrators.
- Users have unique login credentials and permissions based on their roles.
- chef can mark the order as completed
- **Menu Management:**
- Users can add, edit, or delete items from the menu.
- Items can be marked as out of stock temporarily.
- **Inventory Management:**
- Users can update item prices and manage inventory levels.
- **Sales Overview:**
- Dashboard provides daily sales overview, including total revenue, number of orders, etc.
- Data can be filtered by date, restaurant, or other parameters.
- **Customer Database:**
- Restaurant owners can access customer database for marketing purposes.
- Data includes customer contact information, order history, preferences, etc.
- **Authentication:**
- User login is done via OTP for enhanced security.
- OTPs are sent to registered mobile numbers or emails for verification.
**5. Security:**
- The system ensures data security and privacy by implementing encryption protocols.
- Access controls are in place to restrict unauthorized access to sensitive information.
- Regular security audits and updates are conducted to mitigate potential vulnerabilities.
**6. Conclusion:**
The food ordering system provides a user-friendly interface for customers to order food conveniently and efficiently, while also offering robust management tools for restaurant staff to streamline operations and enhance customer satisfaction.