VEHICLE CRS SOFTWARE

Description:

CarRS is a world-leading Computer Reservation Software (CRS) designed for managing and operating vehicle rental companies globally. The system centralizes information about branches, vehicle fleets, and their availability, serving customers, employees, and managers in one integrated platform.

Functional Reuirements:

• Branch Management:
• The system maintains records of all company branches. Each branch includes a manager, a set of employees, and a fleet of vehicles.
• Serializable Records:
• All records (branches, employees, vehicles) are serializable, allowing them to be stored and loaded from files.
• Logging and Auditing:
• All record manipulations are logged, including information about who made changes and what was modified. Record deletions are flagged as higher severity compared to other operations.
• Employee Permissions:
• Employees can view the schedule and status of each vehicle. Employees can mark vehicles as unavailable for renting (e.g., due to technical issues).
• Manager Permissions:
• Managers have all employee permissions and additional capabilities to add/remove employees and vehicles, as well as modify their properties.
• Customer Features:
• Customers can browse all company branches and view available vehicles. Customers can book a specific vehicle for a period of 1-30 whole days.
• Vehicle Rent Cost Calculation:
• The daily rent cost for each vehicle is calculated based on: fuel price (region-dependent), quarter of the fuel tank capacity, a predefined margin based on vehicle type.
• Vehicle Cooldown Period:
• After each rental, a vehicle enters a three-day cooldown period during which it cannot be rented (e.g., for cleaning, inspection, etc.).
• additional Equipment Rental:
• Customers can rent additional equipment (e.g., caravan, hand truck, life jacket) at a fixed daily cost, which includes the company's margin.

Technologies:

• Java:
• Used for the development of the system.
• Development Tools:
• IntelliJ IDEA