private static async Task <MarkerInfo> GetMarkersFromWebServiceAsync(IGeotekRepository <MarkerInfo> geotekRepository)
{
return(await geotekRepository.GetDataAsync());
}
public HomeController(IGeotekRepository <TruckPositionInfo> geotekRepo,
IVehicleRepository vehicleRepository)
{
_geotekRepo = geotekRepo;
_vehicleRepository = vehicleRepository;
}
public static void Seed(AppDbContext context,
IGeotekRepository <MarkerInfo> markerRepository,
IGeotekRepository <TruckPositionInfo> positionRepository,
bool raiseException)
{
////Recreation of database each time
//context.Database.EnsureDeleted();
//context.Database.EnsureCreated();
if (context.Vehicles.Any())
{
return;
}
#region Vehicle Initialization
// Seed Vehicles
// don't use here await, because it's not recomended to do so when you dealing with data initialization
// data seeding must be synchronious
Task <MarkerInfo> markerTask = GetMarkersFromWebServiceAsync(markerRepository);
Vehicle[] vehicles = ConvertTrackersToVehicles(markerTask.Result.Trackers);
// Add vehicles to Context
context.Vehicles.AddRange(vehicles);
context.SaveChanges();
#endregion
var random = new Random();
#region MotorOil Initialization
// Seed some MotorOils
var motorOils = new MotorOil[]
{
new MotorOil()
{
Litre = random.Next(100, 200), Manufacturer = "Mobil"
},
new MotorOil()
{
Litre = random.Next(100, 200), Manufacturer = "Valvoline"
},
new MotorOil()
{
Litre = random.Next(100, 200), Manufacturer = "Mobil"
},
new MotorOil()
{
Litre = random.Next(100, 200), Manufacturer = "Shell "
},
new MotorOil()
{
Litre = random.Next(100, 200), Manufacturer = "Royal "
}
};
context.MotorOil.AddRange(motorOils);
context.SaveChanges();
#endregion
// Create some services to these vehicles
// I pull all the vehicles from db to get IDs which have been generated by SQL Server
// (this is why I don't use local 'vehicles' variable, it has no IDs)
var vehicleList = context.Vehicles.AsNoTracking().ToList();
Task <TruckPositionInfo> truckPositionInfoTask = positionRepository.GetDataAsync();
OilChangeService[] oilServices = CreateOilServices(vehicleList, truckPositionInfoTask.Result.Statuses, raiseException);
context.OilServices.AddRange(oilServices);
context.SaveChanges();
Console.WriteLine("Thank you God for not raising Exceptions!");
}