public ActionResult Sell(ProductSellVM sellVM)
{
if (ModelState.IsValid)
{
var product = context.GetElement(sellVM.ProdcutID.Value);
if (product != null)
{
if (product.ProductAmount >= sellVM.ProductAmount)
{
ProductSells sells = new ProductSells();
sells.ProdcutID = sellVM.ProdcutID;
sells.PrioductName = sellVM.PrioductName;
sells.Price = sellVM.Price;
sells.Notes = sellVM.Notes;
sells.dateSell = sellVM.dateSell;
sells.ProductAmount = sellVM.ProductAmount;
context.AddProductSell(sells);
product.ProductAmount -= sellVM.ProductAmount;
context.Updata(product);
context.Savechange();
return(RedirectToAction(nameof(Index), new { manhalID = product.ManhalId }));
}
}
}
return(View(sellVM));
}
public bool CanBeDeleted()
{
return(ProductSells.All(x => !x.IsStillActive()));
}
public void AddProductSell(ProductSell productSell)
{
//each combination in product sell has to be asserted that it contains all changeable attributes
ProductSells.Add(productSell);
}
public void AddProductSell(ProductSells sells)
{
context.ProductSells.Add(sells);
context.SaveChanges();
}