Citibike Challenge

//check in/out citi bike 
// User object
// Bikes object
// Stations object
// Location object

const stations = [
  { 
    id: 1,
    location: "downtown bk"
  },
  { 
    id: 2,
    location: "BedStuy"
  }
]

const bikes = 
[
  { id: 1, name: "citibike one"},
  { id: 2, name: "citibike two"},
]

const user = [
  {id: 22, name: "Scott"},
  {id: 23, name: "Omrika"},
  {id: 24, name: "Sarah"},
]

const rides = [
  {id: 23, bike_id: 1, user_id: 22, checkin_station_id: 1, checkout_station_id: 2},
  {id: 24, bike_id: 1, user_id: 23, checkin_station_id: 1, checkout_station_id: 2},
  {id: 25, bike_id: 2, user_id: 23, checkin_station_id: 1, checkout_station_id: 2},
]


function getCitiBike(user, bike, station) {
  const userId = user.id
  const bikeId = bike.id
  const pickUpStation = station.id

  const lastRideIndex = rides.length - 1
  const lastRide = rides[lastRideIndex]
  
  const rideObject = {id: lastRide.id + 1}

  rideObject.bike_id = bikeId
  rideObject.user_id = userId
  rideObject.checkout_station_id = pickUpStation

  rides.push(rideObject)
  return rideObject
}


function dropOffCitiBike(bikeId, stationId) {
  const currentRide = rides.find(function(obj){
    return obj.bike_id === bikeId && !obj.checkin_station_id
  })
  
  currentRide.checkin_station_id = stationId
  return currentRide
}

getCitiBike(user[0], bikes[0], stations[0])
dropOffCitiBike(bikes[0].id, 3)