public async Task <Result> DeleteAsync(ProductRemoveDto removeDto)
{
var result = await Task.Run(() =>
{
var result = new Result();
var exist_product = _productRepository.Get(removeDto.ProductId);
if (exist_product != null)
{
var stockSpec = StockExistSpecification.Create(removeDto.ProductId);
var exist_stock = _stockRepository.Find(stockSpec).FirstOrDefault();
if (exist_stock != null)
{
_stockRepository.Remove(exist_stock.Id);
_stockRepository.Complete();
var stockRemovedEvent = AbstractDomainEvent <StockRemoveDto> .Create(_serviceProvider);
stockRemovedEvent.Raise(exist_stock);
_productRepository.Remove(removeDto.ProductId);
_productRepository.Complete();
var prodRemovedEvent = AbstractDomainEvent <ProductRemoveDto> .Create(_serviceProvider);
prodRemovedEvent.Raise(exist_product);
}
else
{
result.IsError = true;
result.Message = "Stock not found";
result.StatuCode = 400;
}
}
else
{
result.IsError = true;
result.Message = "Product not found";
result.StatuCode = 400;
}
return(result);
});
return(result);
}
public async Task <Result> AddAsync(Dtos.ProductAddDto productDto)
{
var result = await Task.Run(() =>
{
var result = new Result();
// add product
var new_product = productDto.CreateProduct();
var new_stock = productDto.CreateStock(new_product.Id);
var exist_Product_Spec = new ProductSameExistSpecification(new_product);
// is specification satisfied?
var isStaisfy = exist_Product_Spec.IsSatisfiedBy(new_product);
if (isStaisfy)
{
var exist_product = _productRepository.Find(exist_Product_Spec).FirstOrDefault();
if (exist_product == null)
{
_productRepository.Add(new_product);
_productRepository.Complete();
var add_product_event = AbstractDomainEvent <ProductAddDto> .Create(_serviceProvider);
add_product_event.Raise(new_product);
}
else
{
result.IsError = true;
result.Message = "Product exist already";
result.StatuCode = 400;
}
}
if (!result.IsError)
{
// add stock
var stock_Spec = new StockExistSpecification(new_stock);
var exist_Stock = _stockRepository.Find(stock_Spec).FirstOrDefault();
// always statify ATM
var isSatisfy = stock_Spec.IsSatisfiedBy(new_stock);
if (isSatisfy)
{
if (exist_Stock == null)
{
_stockRepository.Add(new_stock);
_stockRepository.Complete();
var add_stock_event = AbstractDomainEvent <StockAddDto> .Create(_serviceProvider);
add_stock_event.Raise(new_stock);
}
else
{
result.IsError = true;
result.Message = "Stock exist already";
result.StatuCode = 400;
return(result);
}
}
}
return(result);
});
return(result);
}
public async Task <Result> AddAsync(SaleAddClientModel dto)
{
var result = new Result();
// customer
var existCustomer = await GetCustomer(dto);
// sale-person
var existPerson = await GetSalePerson(dto);
var newSale = await GetExistSaleAsync(dto, existCustomer.Id, existPerson.Id);
if (newSale == null)
{
// sale
newSale = dto.Create();
newSale.CustomerId = existCustomer.Id;
newSale.SalePersonId = existPerson.Id;
var createSale = await _saleRepository.AddAsync(newSale);
await _saleRepository.CompleteAsync();
// sale event
var sale_added_event = AbstractDomainEvent <SaleAddClientModel> .Create(_serviceProvider);
await sale_added_event.RaiseAsync(createSale);
// order
var order = new Order()
{
SaleId = createSale.Id
};
var createdOrder = await _orderRepository.AddAsync(order);
await _orderRepository.CompleteAsync();
//sale event
var orderAddedEvent = AbstractDomainEvent <OrderAddClientModel> .Create(_serviceProvider);
await orderAddedEvent.RaiseAsync(createdOrder);
// product
dto.ProductIds.ForEach(p =>
{
var existProducts = _productRepository.Find(x => x.ProductId == p);
var existProduct = existProducts.FirstOrDefault();
if (existProduct == null)
{
_productRepository.Add(dto.Product(p));
}
// order-product
var orderProduct = dto.CreateOrderProduct(createdOrder.Id, existProduct.Id);
var createOrderProduct = _orderProductRepository.Add(orderProduct);
});
await _productRepository.CompleteAsync();
await _orderProductRepository.CompleteAsync();
result.Value = newSale.ToString();
}
else
{
result.IsError = true;
result.Message = "Sale does exist";
result.StatuCode = 400;
}
return(result);
}
private async Task SaleUdpateEvent(Sale exist_sale)
{
var saleUpdateEvent = AbstractDomainEvent <SaleUpdateClientModel> .Create(_serviceProvider);
await saleUpdateEvent.RaiseAsync(exist_sale);
}
