Person-personID: int-joinDate: date-name: string-passwordHash: string-email: string-phoneNumber: string-address: string+Person(personID:int)+getPersonID(): int+getJoinDate(): date+getName(): string+setName(name:string)+passwordEquals(password:string): boolean+setPassword(password:string)+getEmail(): string+setEmail(email:string)+getPhoneNumber(): string+setPhoneNumber(number:string)+getAddress(): string+setAddress(address:string)Promotion-promotionID: int-startDate: date-endDate: date-name: string-description: string-menuItems: MenuItem[]+Promotion(promotionID:int)+getStartDate(): date+setStartDate(date:date)+getEndDate(): date+setEndDate(date:date)+getName(): string+setName(name:string)+getDescription(): string+setDescription(description:string)+getMenuItems(): MenuItem[]+addMenuItem(menuItem:MenuItem)+removeMenuItem(menuItem:MenuItem)Customer-promotions: Promotion[]-bookings: TableBooking[]+getPromotions(): Promotion[]+addPromotion(promotion:Promotion)+removePromotion(promotion:Promotion)+getTableBookings(): TableBooking[]+addTableBooking(booking:TableBooking)+removeTableBooking(booking:TableBooking)Employee-accessLevel: int+getAccessLevel(): int+setAccessLevel(level:int)**MenuItem-itemID: int-name: string-description: string+MenuItem(itemID:int)+getName(): string+setName(name:string)+getDescription(): string+setDescription(description:string)**TableBooking-bookingID: int-tableNumber: int-numSeats: int+TableBooking(bookingID:int)+getTableNumber(): int+setTableNumber(number:int)+getNumSeats(): int+setNumSeats(seats:int)**Wild Cafe CRM