public async Task <Unit> Handle(PlaceCreatedEvent @event, CancellationToken cancellationToken)
{
_logger.LogInformation($"---- Received {nameof(PlaceCreatedEvent)} message: Place.Guid = [{@event.Guid}] ----");
var place = await _placeRepository.GetByGuid(@event.Guid);
if (place != null)
{
_logger.LogInformation($"---- Place with Guid = [{@event.Guid}] already exists. Skipping event ----");
return(await Task.FromResult(Unit.Value));
}
var user = await _userRepository.GetByGuid(@event.UserGuid);
place = _placeMappingService.Map(@event, user.Id);
if (@event.ParentPlaceGuid != null)
{
var parentPlace = await _placeRepository.GetByGuid((Guid)@event.ParentPlaceGuid);
place.ParentLocationId = parentPlace.Id;
}
_placeRepository.Add(place);
await _unitOfWork.Commit();
_logger.LogInformation($"---- Saved {nameof(PlaceCreatedEvent)} message: Place.Guid = [{@event.Guid}] Place.Id = [{place.Id}]----");
return(await Task.FromResult(Unit.Value));
}
public async Task <Unit> Handle(PlaceUpdatedEvent @event, CancellationToken cancellationToken)
{
_logger.LogInformation($"---- Received {nameof(PlaceUpdatedEvent)} message: Place.Guid = [{@event.Guid}] ----");
var place = await _placeRepository.GetByGuid(@event.Guid);
if (place == null)
{
return(await HandleNotExistingPlace(@event));
}
_placeMappingService.Map(@event, place);
await _unitOfWork.Commit();
_logger.LogInformation($"---- Updated {nameof(PlaceUpdatedEvent)} message: Place.Guid = [{@event.Guid}] ----");
return(await Task.FromResult(Unit.Value));
}
public async Task <IEnumerable <PlaceListDto> > GetPlaces()
{
_logger.LogInformation("{class}.{method} Invoked", nameof(PlaceQueryService), nameof(GetPlaces));
var userGuid = _httpContextUserService.GetUserGuid();
var places = await _placeRepository.GetPlaces(userGuid);
return(_placeMappingService.Map(places));
}
public async Task <int> CreatePlace(CreatePlaceDto createPlaceDto)
{
_logger.LogInformation("{class}.{method} with dto = [{@dto}] Invoked", nameof(PlaceCommandService), nameof(CreatePlace), createPlaceDto);
var userGuid = _httpContextUserService.GetUserGuid();
var user = await _userRepository.GetByGuid(userGuid);
var place = _placeMappingService.Map(createPlaceDto, user);
_placeRepository.Add(place);
await _unitOfWork.Commit();
_logger.LogInformation("{entityName} with id = [{id}] has been created in local database", nameof(Place), place.Id);
var @event = _placeMappingService.MapToPlaceCreatedEvent(place);
_eventBusPublisher.Publish(@event);
_logger.LogInformation("{entityName} with id = [{id}] has been successfully created", nameof(Place), place.Id);
return(place.Id);
}