The Luggage entity within the microservice architecture

Entity-Relationship-Model of <LuggageService>

Entity Name: Luggage

Microservices

3.1 AirplaneService	3.2 AirportService	3.3 CargoService	3.4 CountryService	3.5 EmployeeService	3.6 LuggageService
3.7 PassengerBookingService

Entity Properties

Property Name	Datatype	Data Entity	Reference Entity
Content	STRING	Luggage
FlightBooking	LONG	Luggage	PassengerBooking
LuggageType	LONG	Luggage	LuggageType
PrimaryKey	LONG	Luggage
ServerReplicationVersion	LONG	Luggage
Weighting	DOUBLE	Luggage

Service Interfaces

Relative mapping URL	Request Method	Method Name	Microservice	Involved Entities
/luggage/{id}	GET	findLuggageById(id)	LuggageService	Luggage
/luggage	GET	findAllLuggage()	LuggageService	Luggage
/luggage	POST	insertLuggage(luggage)	LuggageService	Luggage
/luggage/flightbooking/{id}	GET	findAllLuggageOfFlightBooking(id)	LuggageService	PassengerBooking Luggage
/luggage/{id}	DELETE	deleteLuggageById(id)	LuggageService	Luggage
/luggage/{id}	PUT	updateLuggageById(luggage)	LuggageService	Luggage
/luggagecheck/luggage/{id}	GET	findAllLuggageCheckOfLuggage(id)	LuggageService	Luggage LuggageCheck
/luggage/luggagetype/{id}	GET	findAllLuggageOfLuggageType(id)	LuggageService	LuggageType Luggage

Pseudo code snippet

final Luggage luggage = (Luggage) this.callMicroservice(ServiceNames.LUGGAGE_SERVICE + "/luggage/" + id, Luggage.class);
if (luggage != null) {
    final LuggageType luggagetype1 = (LuggageType) this.callMicroservice(ServiceNames.LUGGAGE_SERVICE + "/luggagetype/" + luggage.getLuggageType().getId(), LuggageType.class);
    if (luggagetype1 != null) {
    }
    final PassengerBooking flightbooking2 = (PassengerBooking) this.callMicroservice(ServiceNames.PASSENGER_BOOKING_SERVICE + "/passengerbooking/" + luggage.getFlightBooking().getId(), PassengerBooking.class);
    if (flightbooking2 != null) {
        final Seat seat3 = (Seat) this.callMicroservice(ServiceNames.PASSENGER_BOOKING_SERVICE + "/seat/" + flightbooking2.getSeat().getId(), Seat.class);
        if (seat3 != null) {
            final Airplane airplane4 = (Airplane) this.callMicroservice(ServiceNames.AIRPLANE_SERVICE + "/airplane/" + seat3.getAirplane().getId(), Airplane.class);
            if (airplane4 != null) {
                final Airline airline5 = (Airline) this.callMicroservice(ServiceNames.AIRPLANE_SERVICE + "/airline/" + airplane4.getAirline().getId(), Airline.class);
                if (airline5 != null) {
                }
                final AirplaneType airplanetype6 = (AirplaneType) this.callMicroservice(ServiceNames.AIRPLANE_SERVICE + "/airplanetype/" + airplane4.getAirplaneType().getId(), AirplaneType.class);
                if (airplanetype6 != null) {
                    final AirplaneProducer airplaneproducer7 = (AirplaneProducer) this.callMicroservice(ServiceNames.AIRPLANE_SERVICE + "/airplaneproducer/" + airplanetype6.getAirplaneProducer().getId(), AirplaneProducer.class);
                    if (airplaneproducer7 != null) {
                    }
                }
            }
            final SeatCategory seatcategory8 = (SeatCategory) this.callMicroservice(ServiceNames.PASSENGER_BOOKING_SERVICE + "/seatcategory/" + seat3.getSeatCategory().getId(), SeatCategory.class);
            if (seatcategory8 != null) {
            }
        }
        final Flight flight9 = (Flight) this.callMicroservice(ServiceNames.AIRPORT_SERVICE + "/flight/" + flightbooking2.getFlight().getId(), Flight.class);
        if (flight9 != null) {
            final Gate departuregate10 = (Gate) this.callMicroservice(ServiceNames.AIRPORT_SERVICE + "/gate/" + flight9.getDepartureGate().getId(), Gate.class);
            if (departuregate10 != null) {
                final Terminal terminal11 = (Terminal) this.callMicroservice(ServiceNames.AIRPORT_SERVICE + "/terminal/" + departuregate10.getTerminal().getId(), Terminal.class);
                if (terminal11 != null) {
                    final Airport airport12 = (Airport) this.callMicroservice(ServiceNames.AIRPORT_SERVICE + "/airport/" + terminal11.getAirport().getId(), Airport.class);
                    if (airport12 != null) {
                        final City city13 = (City) this.callMicroservice(ServiceNames.COUNTRY_SERVICE + "/city/" + airport12.getCity().getId(), City.class);
                        if (city13 != null) {
                            final Country country14 = (Country) this.callMicroservice(ServiceNames.COUNTRY_SERVICE + "/country/" + city13.getCountry().getId(), Country.class);
                            if (country14 != null) {
                            }
                        }
                    }
                }
            }
            final Airplane airplane15 = (Airplane) this.callMicroservice(ServiceNames.AIRPLANE_SERVICE + "/airplane/" + flight9.getAirplane().getId(), Airplane.class);
            if (airplane15 != null) {
                final Airline airline16 = (Airline) this.callMicroservice(ServiceNames.AIRPLANE_SERVICE + "/airline/" + airplane15.getAirline().getId(), Airline.class);
                if (airline16 != null) {
                }
                final AirplaneType airplanetype17 = (AirplaneType) this.callMicroservice(ServiceNames.AIRPLANE_SERVICE + "/airplanetype/" + airplane15.getAirplaneType().getId(), AirplaneType.class);
                if (airplanetype17 != null) {
                    final AirplaneProducer airplaneproducer18 = (AirplaneProducer) this.callMicroservice(ServiceNames.AIRPLANE_SERVICE + "/airplaneproducer/" + airplanetype17.getAirplaneProducer().getId(), AirplaneProducer.class);
                    if (airplaneproducer18 != null) {
                    }
                }
            }
            final FlightRoute flightroute19 = (FlightRoute) this.callMicroservice(ServiceNames.AIRPORT_SERVICE + "/flightroute/" + flight9.getFlightRoute().getId(), FlightRoute.class);
            if (flightroute19 != null) {
                final Airport destination20 = (Airport) this.callMicroservice(ServiceNames.AIRPORT_SERVICE + "/airport/" + flightroute19.getDestination().getId(), Airport.class);
                if (destination20 != null) {
                    final City city21 = (City) this.callMicroservice(ServiceNames.COUNTRY_SERVICE + "/city/" + destination20.getCity().getId(), City.class);
                    if (city21 != null) {
                        final Country country22 = (Country) this.callMicroservice(ServiceNames.COUNTRY_SERVICE + "/country/" + city21.getCountry().getId(), Country.class);
                        if (country22 != null) {
                        }
                    }
                }
                final Airport source23 = (Airport) this.callMicroservice(ServiceNames.AIRPORT_SERVICE + "/airport/" + flightroute19.getSource().getId(), Airport.class);
                if (source23 != null) {
                    final City city24 = (City) this.callMicroservice(ServiceNames.COUNTRY_SERVICE + "/city/" + source23.getCity().getId(), City.class);
                    if (city24 != null) {
                        final Country country25 = (Country) this.callMicroservice(ServiceNames.COUNTRY_SERVICE + "/country/" + city24.getCountry().getId(), Country.class);
                        if (country25 != null) {
                        }
                    }
                }
            }
            final Gate arrivalgate26 = (Gate) this.callMicroservice(ServiceNames.AIRPORT_SERVICE + "/gate/" + flight9.getArrivalGate().getId(), Gate.class);
            if (arrivalgate26 != null) {
                final Terminal terminal27 = (Terminal) this.callMicroservice(ServiceNames.AIRPORT_SERVICE + "/terminal/" + arrivalgate26.getTerminal().getId(), Terminal.class);
                if (terminal27 != null) {
                    final Airport airport28 = (Airport) this.callMicroservice(ServiceNames.AIRPORT_SERVICE + "/airport/" + terminal27.getAirport().getId(), Airport.class);
                    if (airport28 != null) {
                        final City city29 = (City) this.callMicroservice(ServiceNames.COUNTRY_SERVICE + "/city/" + airport28.getCity().getId(), City.class);
                        if (city29 != null) {
                            final Country country30 = (Country) this.callMicroservice(ServiceNames.COUNTRY_SERVICE + "/country/" + city29.getCountry().getId(), Country.class);
                            if (country30 != null) {
                            }
                        }
                    }
                }
            }
        }
        final Passenger passenger31 = (Passenger) this.callMicroservice(ServiceNames.PASSENGER_BOOKING_SERVICE + "/passenger/" + flightbooking2.getPassenger().getId(), Passenger.class);
        if (passenger31 != null) {
            final Country nationality32 = (Country) this.callMicroservice(ServiceNames.COUNTRY_SERVICE + "/country/" + passenger31.getNationality().getId(), Country.class);
            if (nationality32 != null) {
            }
        }
    }
}
return luggage;

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