parking-lot-assignment

Setup:

1. Install NodeJs
2. node index.js

Data Storing Structure:

ParkingLot : {
  numOfLevels: x,
  numOfRowsInEachLevel: x,
  numOfSlotsInEachRow: x,
  levels: [ Level, Level ] 
}

Level : { 
    totalRows: x, 
    rowSize: x, 
    rows: [ [Row], [Row], [Row] ] 
}

Row : {
    totalSpots: x, 
    remainingSpots: x,
    vehiclesOccupied: [ Vehicle, Vehicle ] 
}

Vehicle : {
    vehicleType: 'VEHICLE_TYPE',
    regNum: 'REGISTERED_NUMBER',
    fromTime: 'DEFAULT_TIME_NOW',
    spotSize: 'SLOT_SIZE'
}

Slot Size : { 
  MOTOR_CYCLE : 1,
  CAR : [3 , 5],
  BUS : 25
}
  

How to use:

1. Import ParkingLot and Vehicle.

const parkingLotModule = require('./ParkingLot')
const ParkingLot = parkingLotModule.parkingLot;
const Vehicle = parkingLotModule.vehicle;

2. Create a Parking Lot with relevant levels, number of rows in each level and number of slots in each row.

let parkingLot = new ParkingLot(numOfLevels,numOfRowsInEachLevel,numOfSlotsInEachRow);
parkingLot.createParkingLot();

3. Create Vehicle's with Registered Number and Type of Vehicle.

let vehicleObj = new Vehicle(typeOfVehicle,registeredNumber); // Vehicle("CAR","REG-NUM-01");

4. Store Vehicle's in Parking Lot.

parkingLot.parkVehicle(vehicleObj);

5. Get number of vehicle's in Parking Lot.

parkingLot.status();

6. Get empty spots of Parking Lot.

parkingLot.getEmptySpots();

7. Get Location of Vehicle with Registered Number.

parkingLot.getVehicleLocation("REG-NUM-01");

8. Leave or Exit Vehicle from Parking Lot with Registered Number.

parkingLot.leave("REG-NUM-01");