public async Task <StockDTO> CreateStockAsync(string title, IEnumerable <ProductDTO> products, CancellationToken cancellationToken = default)
{
var domainProducts = new List <Product>();
// convert product dto list into domain product list
products.ToList().ForEach(p => domainProducts.Add(p.Assemble()));
// create a new stock
var stock = new Domain.Stocks.Stock(title, domainProducts);
await _stockRepository.AddAsync(stock, cancellationToken);
await _stockRepository.SaveChangesAsync(cancellationToken);
return(stock.Assemble());
}
public static StockDTO Assemble(this Domain.Stocks.Stock stock)
{
if (stock == null)
{
throw new ArgumentNullException(nameof(stock));
}
var dto = new StockDTO
{
Id = stock.Id,
Title = stock.Title,
CreatedAt = stock.CreatedAt,
UpdatedAt = stock.UpdatedAt
};
stock.Products.ToList().ForEach(p => dto.Products.Add(p.Assemble()));
return(dto);
}
