public void AddResource(ItemQuantity itemQuantity)
{
if (MissingResourceQuantities.Any(i => i.Id == itemQuantity.Id))
{
var alreadyAddedQuantity = MissingResourceQuantities.Single(s => s.Id == itemQuantity.Id);
alreadyAddedQuantity.Quantity += itemQuantity.Quantity;
}
else
{
MissingResourceQuantities.Add(itemQuantity);
}
UpdateText();
}
private void UpdateResourceStorage(ItemQuantity item)
{
var resource = MissingResourceQuantities.SingleOrDefault(s => s.Id == item.Id);
if (resource == null)
{
return;
}
resource.Quantity -= item.Quantity;
if (resource.Quantity < 0)
{
resource.Quantity = 0;
}
UpdateText();
}