Hotel Management Online booking System | Expertifie - sulabh84/SystemDesign GitHub Wiki

Requirements

• System should allow user to book rooms of different categories:
  • Delux
  • Standard
  • Suite
• Search the room availability
  • Date
  • Type
• System should be able to see the booking details, details of the person who has booked the room
• Cancellation of booking should be allowed and refund should be initiated by the system if the booking is cancelled before 24 hours
• Send notifications
  • Booking Confirmation
  • Check in Notification
  • Check out Notification
• Customer should be able to make prepayment as well as they should be able to make payments post checkout of some of the services used in the hotel
• Customer should be able to add different services
  • Food
  • Beverages
  • Room service
• Book Amenities - Provided as booking
  • Gym
  • Spa
  • Pool
• Housekeeping logs maintenance for the hotel

Step1: Figure out all the actors

• Customer / Guest
• Receptionist
• HouseKeeper
• HotelManager
• System

Step2: Figure out all the use cases

• Add/Remove/Update room availability
• Book/Cancel room, amenities and services
• Search Capabilities
• Fetch Booking Details
• Notifications
• Payments
• Housekeeping logs

Step3: Classes / Entities