public bool ChangeStock(Merchandise merch, int amount)
{
foreach (KeyValuePair <Merchandise, int> item in iven)
{
if (item.Key == merch)
{
if (item.Value + amount > 0)
{
iven[merch] = item.Value + amount;
return(true);
}
else
{
Console.WriteLine($"I got your item, but I only got {item.Value} left");
return(false);
}
}
}
Console.WriteLine("I dont have that in stock");
return(false);
}
public bool AdjustQuantity(Merchandise merch, int quantity)
{
foreach (KeyValuePair <Merchandise, int> item in details)
{
if (item.Key.MerchID == merch.MerchID)
{
if (item.Value + quantity >= 0)
{
details[item.Key] = item.Value + quantity;
return(true);
}
else
{
Console.WriteLine($"Product found, but only {item.Value} in order. You tried to take {-1 * quantity} amount. Please try again.");
return(false);
}
}
}
//when item is not found in inventory
Console.WriteLine("Product not found in this Store's inventory.");
return(false);
}