private void AggregateData()
{
foreach (IItem item in PawnItems)
{
bool isGold = false;
if (item is ScrapItem)
{
ScrapItem scrap = item as ScrapItem;
if (_listGoldTypes.Contains(scrap.TypeOfMetal))
{
isGold = true;
}
// Have we added this type of ScrapItem to _aggData yet?
var results = from a in _aggData
where a.IsGold == isGold &&
a.TypeOfMetal == scrap.TypeOfMetal &&
a.ApproximateKarats == (scrap.ApproximateKarats + "K")
select a;
AggScrapItemInfo info;
if (results.Any())
{
// Increment existing _aggData Cost and Weight values.
info = results.First();
info.Cost += scrap.ItemAmount;
info.Weight += Convert.ToDecimal(scrap.ApproximateWeight);
}
else
{
// Add ScrapItem to _aggData since not added yet.
info = new AggScrapItemInfo();
info.IsGold = isGold;
info.TypeOfMetal = scrap.TypeOfMetal;
info.ApproximateKarats = scrap.ApproximateKarats + "K";
info.Weight = Convert.ToDecimal(scrap.ApproximateWeight);
info.Cost = scrap.ItemAmount;
_aggData.Add(info);
}
} //end if (item is ScrapItem)
} //end foreach (PawnItems)
}
private void AggregateData()
{
if (_trnsfrItems == null)
{
return;
}
bool isGold;
foreach (IItem item in _trnsfrItems)
{
isGold = false;
if (item is ScrapItem)
{
AggScrapItemInfo info;
if (_listGoldTypes.Contains(((ScrapItem)item).TypeOfMetal))
{
isGold = true;
}
var results = from a in _aggData
where a.IsGold == isGold &&
a.TypeOfMetal == ((ScrapItem)item).TypeOfMetal &&
a.ApproximateKarats == (((ScrapItem)item).ApproximateKarats + "K")
select a;
if (results.Count() > 0)
{
info = results.First <AggScrapItemInfo>();
info.Cost += item.ItemAmount;
try
{
info.Weight += Convert.ToDecimal(((ScrapItem)item).ApproximateWeight);
}
catch (Exception)
{
info.Weight = 0;
}
}
else
{
info = new AggScrapItemInfo();
info.IsGold = isGold;
info.TypeOfMetal = ((ScrapItem)item).TypeOfMetal;
info.ApproximateKarats = ((ScrapItem)item).ApproximateKarats + "K";
try// handle for formatting error
{
info.Weight = ((ScrapItem)item).ApproximateWeight == null
? 0 : Convert.ToDecimal(((ScrapItem)item).ApproximateWeight);
}
catch (Exception)
{
info.Weight = 0;
}
info.Cost = item.ItemAmount;
_aggData.Add(info);
}
}
}
}
