public List <OrderMerchandise> ComplementMerchandiseList(List <OrderMerchandise> merchandiseList, int orderId = 0)
{
var result = new List <OrderMerchandise>();
var merchandiseRepository = new MerchandiseRepository(_context);
merchandiseList.ForEach(m => {
var stockMerchandise = merchandiseRepository.GetByBookId(m.Book.Id);
var newOrderMerchandise = new OrderMerchandise(stockMerchandise);
newOrderMerchandise.Quantity = m.Quantity;
newOrderMerchandise.Status = m.Status;
result.Add(newOrderMerchandise);
});
return(result);
}
public bool ValidateMerchandiseStock(int orderId, int bookId, int quantity)
{
var merchandiseRepository = new MerchandiseRepository(_context);
var stockMerchandise = merchandiseRepository.GetByBookId(bookId);
int incremetOrDeclementToStock = quantity;
var stockQuantityResult = stockMerchandise.Quantity - incremetOrDeclementToStock;
if (stockQuantityResult > -1)
{
return(true);
}
return(false);
}