public Models.Product SubProductStock(OrderStockDto orderStockDto)
{
_logger.LogInformation($"[Begin] Sub Product Stock, Stock Need : {orderStockDto.Count}.");
var product = _productService.GetProductById(orderStockDto.ProductId);
if (orderStockDto.Count < 0 || orderStockDto.Count > product.Stock)
{
throw new InvalidOperationException("Invalid Product Count!");
}
product.Stock = product.Stock - orderStockDto.Count;
_productService.SaveProduct(product);
_logger.LogInformation($"[End] Sub Product Stock Finished, Stock Now : {product.Stock}.");
return(product);
}
public async Task <Models.Order> Post(OrderDto orderDto)
{
_logger.LogInformation("[Begin] Create Order.");
var order = new Models.Order()
{
// some mapping
Id = orderDto.Id,
ProductId = orderDto.ProductId,
Count = orderDto.Count
};
// some other logic for order
var orderStockDto = new OrderStockDto()
{
ProductId = orderDto.ProductId,
Count = orderDto.Count
};
await _daprClient.PublishEventAsync(DaprPubSubName, "neworder", orderStockDto);
_logger.LogInformation($"[End] Create Order Finished. Id : {orderStockDto.ProductId}, Count : {orderStockDto.Count}");
return(order);
}
