public bool Reserve()
{
var batteryStorageRepo = new BatteryStorageRepository();
var reservations = new List<Reservation>();
var batteries = new List<Battery>();
foreach (var station in _stations)
{
station.BatteryStorages = batteryStorageRepo.GetBatteryStorageByStationId(station.ID, true);
if (station.BatteryStorages != null && (station.BatteryStorages.Available - station.BatteryStorages.Reserved) > 0)
{
var batteryCollection =
station.BatteryStorages.BatteryCollections.FirstOrDefault(x => x.Battery.Status.Equals(1));
if (batteryCollection != null)
{
batteryCollection.Battery.Status = 2;
var reservation = new Reservation
{
CreatedDate = DateTime.Now,
ExpiredDate = DateTime.Now.AddMinutes(10),
IsActive = true,
Station = station,
StationId = station.ID,
User = _user,
UserId = _user.ID
};
batteries.Add(batteryCollection.Battery);
reservations.Add(reservation);
}
else
{
return false;
}
}
else
{
return false;
}
}
UpdateBatteries(batteries);
InsertReservations(reservations);
UpdateStations(_stations);
return true;
}
public StationRepository()
{
db = new BPDbContext();
_batteryStorageRepo = new BatteryStorageRepository();
_edgeRepository = new EdgeRepository();
}
private void UpdateStations(IEnumerable<Station> stations)
{
var batteryStorageRepo = new BatteryStorageRepository();
foreach (Station station in stations)
{
station.BatteryStorages.Reserved++;
batteryStorageRepo.Update(station.BatteryStorages);
}
}