/// <summary>
/// Check every item inside the list we are going to give away or we are going to receive
/// The description we got earlier got all the items inside the trade, look there which item is ours or theirs so we have more informations about the item
///
/// Enumerate trough all values of the enum ItemType
/// If we want to allow trading cards and foil trading cards to be added to our itemslist, therefore use the binary OR operator "ItemType.TRADING_CARD | ItemType.FOIL_TRADING_CARD"
/// If it is set inside our parameter "_items" use it on the switch and add the item to the list
/// </summary>
/// <param name="_listToCheck"></param>
/// <param name="_offersResponse"></param>
/// <param name="_items"></param>
private List <TradeOfferItemDescription> FillItemsList(List <TradeOfferItem> _listToCheck, GetOffersResponse _offersResponse, ItemType _items)
{
List <TradeOfferItemDescription> itemListToFill = new List <TradeOfferItemDescription>();
foreach (TradeOfferItem item in _listToCheck)
{
if (item.AppID == "753")
{
TradeOfferItemDescription itemWithDescription = _offersResponse.Descriptions.First(_itemDescription => _itemDescription.ClassID == item.ClassID && _itemDescription.InstanceID == item.InstanceID);
Array checkTypeValues = Enum.GetValues(typeof(ItemType));
foreach (ItemType itemType in checkTypeValues)
{
if ((_items & itemType) == itemType)
{
switch (itemType)
{
case ItemType.BOOSTER_PACK:
if (itemWithDescription.Type.ToLower().Contains("booster pack"))
{
itemListToFill.Add(itemWithDescription);
}
break;
case ItemType.EMOTICON:
if (itemWithDescription.Type.ToLower().Contains("emoticon"))
{
itemListToFill.Add(itemWithDescription);
}
break;
case ItemType.PROFILE_BACKGROUND:
if (itemWithDescription.Type.ToLower().Contains("profile background"))
{
itemListToFill.Add(itemWithDescription);
}
break;
case ItemType.STEAM_GEMS:
if (itemWithDescription.Type.Equals("Steam Gems"))
{
itemListToFill.Add(itemWithDescription);
}
break;
case ItemType.FOIL_TRADING_CARD:
if (itemWithDescription.Type.ToLower().Contains("foil"))
{
itemListToFill.Add(itemWithDescription);
}
break;
case ItemType.TRADING_CARD:
if (itemWithDescription.Type.ToLower().Contains("trading card") && !itemWithDescription.Type.ToLower().Contains("foil"))
{
itemListToFill.Add(itemWithDescription);
}
break;
}
}
}
}
}
return(itemListToFill);
}
/// <summary>
/// Get the appID of the game from the marketHashName
/// The appID is the number at the beginning before the '-' so we want to split it at the '-'
/// Return the left (first) part of the string array we got as a integer
/// </summary>
/// <param name="_item"></param>
/// <returns></returns>
private int GetAppIDFromItem(TradeOfferItemDescription _item)
{
return(Convert.ToInt32(_item.MarketHashName.Split('-')[0]));
}
