public void Add(Bag bag)
{
if (itemName.Length == 3)
{
category = "Cash";
}
else if (itemName.ToLower().EndsWith("gem"))
{
category = "Gem";
}
else if (itemName.ToLower() == "gold")
{
category = "Gold";
}
if (category == "" || maxCapacity < bag.GetBagSum() + quantity)
{
return;
}
switch (category)
{
case "Gem":
if (!bag.Contains(category))
{
if (bag.Contains("Gold"))
{
if (quantity > bag.GetCategory("Gold").GetSum())
{
return;
}
}
else
{
return;
}
}
else if (bag.GetCategory(category).GetSum() + quantity > bag.GetCategory("Gold").GetSum())
{
return;
}
break;
case "Cash":
if (!bag.Contains(category))
{
if (bag.Contains("Gem"))
{
if (quantity > bag.GetCategory("Gem").GetSum())
{
return;
}
}
else
{
return;
}
}
else if (bag.GetCategory(category).GetSum() + quantity > bag.GetCategory("Gem").GetSum())
{
return;
}
break;
}
if (!bag.Contains(category))
{
bag.Add(category);
}
if (!bag.GetCategory(category).Contains(itemName))
{
bag.GetCategory(category).AddItem(itemName);
bag.GetCategory(category).GetItem(itemName).Quantity = 0;
}
bag.GetCategory(category).GetItem(itemName).Quantity += quantity;
}