コード例 #1
0
        public async Task <bool> AddBacket(BacketDto backetDto)
        {
            using (var scope = ServiceProvider.CreateScope())
            {
                var unitOfWork = scope.ServiceProvider.GetRequiredService <IUnitOfWork>();
                var dbContext  = scope.ServiceProvider.GetRequiredService <BacketDbContext>();
                var bus        = scope.ServiceProvider.GetRequiredService <IBus>();
                using (var transaction = await dbContext.Database.BeginTransactionAsync())
                {
                    unitOfWork.Enlist(transaction, bus);
                    Backet.Api.Domain.AggregatesModel.BacketAggregate.Backet backet = new Backet.Api.Domain.AggregatesModel.BacketAggregate.Backet
                    {
                        Id     = backetDto.Id,
                        UserId = backetDto.UserId
                    };
                    if (backetDto.BacketItems == null || backetDto.BacketItems.Count == 0)
                    {
                        return(false);
                    }
                    backetDto.BacketItems.ForEach(item =>
                    {
                        backet.AddBacketItem(item.ProductId, item.ProductName, item.Price);
                    });
                    dbContext.Backets.Add(backet);
                    await bus.Publish(new BacketCreatedEvent()
                    {
                        BacketId = backet.Id
                    });

                    await unitOfWork.CompeleteAsync();
                }
                return(true);
            }
        }
コード例 #2
0
ファイル: BacketGrain.cs プロジェクト: wangscript007/Pole
        public async Task <bool> AddBacket(BacketDto backetDto)
        {
            //if (State != null) return false;

            //Backet.Api.Domain.AggregatesModel.BacketAggregate.Backet backet = new Backet.Api.Domain.AggregatesModel.BacketAggregate.Backet
            //{
            //    Id = backetDto.Id,
            //    UserId = backetDto.UserId
            //};
            //if (backetDto.BacketItems == null || backetDto.BacketItems.Count == 0) return false;
            //backetDto.BacketItems.ForEach(item =>
            //{
            //    backet.AddBacketItem(item.ProductId, item.ProductName, item.Price);
            //});
            //Add(backet);
            //backet.AddDomainEvent(new BacketCreatedEvent() { BacketId = backet.Id });
            //await WriteStateAsync();
            return(true);
        }