public async Task <IActionResult> OnGet(string name, [FromServices] GetProduct getProduct)
{
Product = await getProduct.DoAsync(int.Parse(name));
if (Product == null)
{
return(RedirectToPage("Index"));
}
else
{
return(Page());
}
}
public async Task <int> GeStocks(int productId, int stockId, [FromServices] GetProduct getProduct)
{
var product = await getProduct.DoAsync(productId);
var stock = product.Stock.FirstOrDefault(x => x.Id == stockId);
if (stock == null)
{
return(0);
}
return(stock.Qty);
}
public async Task OnGetAsync(int productId, [FromServices] GetProduct getProduct)
{
Product = await getProduct.DoAsync(productId);
}