Lecture 2

We chose Kaj’s Cars

Classes

customer

car

employe

reservation

Events

Reserve

Payment method

Car Rental

We have heavily expanded this chart since lecture 1.

classDiagram

    class carRental {
        String name
        String age
        String carType
    }

    class Person {
        String name
        String age

    }

    class Customer {
        Boolean goodCustomer
        string driversLicense
        reserve()
        receiveGift()
    }

    class privateCustomer {
        Date rentalDate
    }

    class BusinessCustomer {
        String businessName
        String taxID

    }

    class Car {
        String model
        String type
        getStatus()
        needsMaintnance()
    }

    class Employee {
        Float Salary
        fire()
        giveGift(Customer)
    }

    class Reservation {
        String reservationID
        Date startDate
        Date endDate
        cancelReservation()
    }

    class LeaseAgreement {
        String leaseID
        Date startDate
        Date endDate
        String insuranceType
        float deposit
        finalizeLease()
    }



    BusinessCustomer <|-- Customer : Inherits
    privateCustomer <|-- Customer : Inherits
    Customer <|-- Person : Inherits
    Employee <|-- Person : Inherits

Event	Description
reserve()	Reserves a car
receiveGift()	When a customer receives a gift from Kaj's Cars
giveGift()	When Kaj's Cars decides to give giftes to customer
finalizeLease()	Agree upon the leasing agreement
cancelReservation()	Cancel a reservation
fire()	Fire an employee
needsMaintenance()	If a car have been damaged or needs maintenance in any way

Class Name	Description
carRental	keeps info about who borrows a car and cars type
Customer	base class for customer keeps their payment information inherits from person
privateCustomer	there was a destinction between private and BusinessCustomer which is why we need two seperate classes
BusinessCustomer	there was a destinction between private and BusinessCustomer which is why we need two seperate classes
Car	we need to store cars such as millages, model, and other information
Employee	keeps employee info like salary and gives the ability to give gifts to good customers
Reservation	Reservation is going to be a form anyways so why not just create a class
LeaseAgreement	We need to be able to create a lot of these agreements which is why creating a class for it is useful as it allows us to store all of them easely