Destination Management System (hotel reservation system)

Hi coders, I want a script for Destination Management System . Overview The proposed centralized Destination Management System for Our Company is four-fold Show diagram… Stakeholders of the System Our Company Online Customers Hotels Agents Main tasks of Our Company o Add registered hotels to the system. (Manual registration) o Add registered agents to the system. (Manual registration) o Check reservations of both online customers and agents. o Check whether the reservations are confirmed by the hotel. o Check payments o Check canceled reservations o Generate reports (hotel/agent wise reservations and payments) Main tasks of online customers o Hotels can be searched in accordance with destination, hotel category and standard. o Users can have more information on searched hotels. o Check availability of rooms for a given period of time. o Cost calculation. o Online reservation. o Online payment. Main tasks of Agent o Agent can login using his username and password provided by Our Company. o Check hotels in accordance with the destination, standard and category. o Check agent’s price. o Check availability of rooms. o Reservation of rooms. o Cost calculation according to the agent’s price. Main tasks of Hotels o Ability to change their profile. o Update their room prices destined for online customers and agents. o Check current reservations. o Maintain the list of agents. o Confirm new reservations. o Update/ Cancel reservation. o Generate reports on past reservations. Payment Gateway Process After payment Process of Our Company check whether the reservations are confirmed by the hotel and if not inform to hotel.