public async Task <int> AddValueByHouseId(int houseId, int value)
{
var counter = await Context.Set <Counter>().Where(c => c.HouseId == houseId).FirstOrDefaultAsync();
if (counter != null)
{
counter.Value = value;
return(await Context.SaveChangesAsync());
}
throw new NullReferenceException($"Дом c id '{houseId}' не найден");
}
public async Task <int> CreateNewHouse(House house)
{
var street = house.Street.FormatWhitespaces();
var houseNumber = house.HouseNumber.FormatWhitespaces();
house.Street = street;
house.HouseNumber = houseNumber;
await _validator.Validate(house, null);
await Context.Set <House>().AddAsync(house);
return(await Context.SaveChangesAsync());
}
public async Task <int> Handle(CreateHomeRequest request, CancellationToken cancellationToken)
{
var home = new Home(request.Address);
_db.Homes.Add(home);
await _db.SaveChangesAsync();
return(home.Id);
}
protected override async Task Handle(EditHomeRequest request, CancellationToken cancellationToken)
{
var home = await _db.Homes.SingleOrDefaultAsync(x => x.Id == request.Id);
if (home == null)
{
throw DanfossApplicationException.HomeNotFoundException(request.Id);
}
home.Address = request.Address;
await _db.SaveChangesAsync();
}
protected override async Task Handle(AddSensorValueBySensorRequest request, CancellationToken cancellationToken)
{
var sensor = await _db.Sensors
.Include(x => x.Values)
.SingleOrDefaultAsync(x => x.SerialNumber.ToLowerInvariant() == request.Serial.ToLowerInvariant());
if (sensor == null)
{
throw DanfossApplicationException.SensorNotFoundException(request.Serial);
}
sensor.AddValue(request.Value);
await _db.SaveChangesAsync();
}
public async Task <int> Handle(AddSensorRequest request, CancellationToken cancellationToken)
{
var home = await _db.Homes.SingleOrDefaultAsync(x => x.Id == request.HomeId);
if (home == null)
{
throw DanfossApplicationException.HomeNotFoundException(request.HomeId);
}
var sensor = new Sensor(request.NewSensor.SerialNumber, request.NewSensor.SensorType, home);
home.AddSensor(sensor);
await _db.SaveChangesAsync();
return(sensor.Id);
}