public TradeAgent(MainWindow UIWindow)
{
Config = new Config();
ActiveCharacter = new Character();
OrderSet = new MarketOrderSet(Config);
_decide = new Strategy(ActiveCharacter, Config);
// Load non-character specific configs.
_loadGeneralConfig();
// hook with UI, and delete old logs.
_UIWindow = UIWindow;
Log.Initialize(_UIWindow.WriteLogToWindow);
Log.WriteLog("Done initializing trade agent.");
// init other parts
// updateInfo()
}
public TradeAgent(MainWindow UIWindow)
{
Config = new Config();
ActiveCharacter = new Character();
OrderSet = new MarketOrderSet(Config);
_decide = new Strategy(ActiveCharacter, Config);
// Load non-character specific configs.
_loadGeneralConfig();
// hook with UI, and delete old logs.
_UIWindow = UIWindow;
Log.Initialize(_UIWindow.WriteLogToWindow);
Log.WriteLog("Done initializing trade agent.");
// init other parts
// updateInfo()
}
public MarketSituation GetMarketSituation()
{
Log.WriteLog("Trying to get the market situation of \"" + this.Type.ToString() + "\".");
List <EVE.ISXEVE.MarketOrder> retrivedOrders = null;
MarketSituation result = null;
bool success;
using (new FrameLock(true))
{
EVE.ISXEVE.EVE eve = new EVE.ISXEVE.EVE();
success = eve.FetchMarketOrders(this.TypeID);
}
if (success)
{
Log.WriteLog("Fired fetching orders request, wait to get result.");
int counter = 0;
while (retrivedOrders == null && counter < 100)
{
Frame.Wait(false);
using (new FrameLock(true))
{
counter++;
EVE.ISXEVE.EVE eve = new EVE.ISXEVE.EVE();
// IMPORTANT: This is shallow copy, we need to finish all DEEP copy value operations while locked, otherwise the memory will be flushed;
retrivedOrders = eve.GetMarketOrders(this.TypeID);
if (retrivedOrders != null)
{
if (MarketOrderSet.ValidateOrderData(retrivedOrders))
{
// Prepare my own order id list to speed up the combine.
List <long> MyOwnOrderIds = new List <long>();
foreach (MyMarketOrder mmo in _orderList)
{
if (mmo.TypeID == TypeID)
{
MyOwnOrderIds.Add(mmo.ID);
}
}
result = new MarketSituation(retrivedOrders, MyOwnOrderIds);
}
else
{
Log.WriteLog("Found invalid data in retrived order, retrying.");
// Enter next loop;
retrivedOrders = null;
}
}
}
}
if (retrivedOrders != null)
{
Log.WriteLog("Got " + retrivedOrders.Count.ToString() + " orders with (" + counter.ToString() + ") attempts.");
}
else
{
Log.WriteLog("Failed to load orders with (" + counter.ToString() + ") attempts.");
}
}
else
{
Log.WriteLog("Failed to send update order request.");
}
Log.WriteLog("Done loading market orders.");
return(result);
}
public void Modify(double newPrice)
{
Debug.Assert(newPrice > 0);
Log.WriteLog("Trying to confirm order " + this.ID.ToString() + ": \"" + this.Type.ToString() + "\" before modifying.");
List <MyOrder> retrivedOrders = null;
Me me;
bool success;
using (new FrameLock(true))
{
EVE.ISXEVE.EVE eve = new EVE.ISXEVE.EVE();
// me is not persistent, we can't just keep a static reference somewhere, have to renew every frame;
me = new Me();
success = me.UpdateMyOrders();
}
if (success)
{
Log.WriteLog("Fired update order request, wait to get result.");
int counter = 0;
while (retrivedOrders == null && counter < 100)
{
Frame.Wait(false);
using (new FrameLock(true))
{
counter++;
// me is not persistent, we can't just keep a static reference somewhere,have to renew every frame;
me = new Me();
EVE.ISXEVE.Character.OrderType orderType = this.OrderType == OrderType.Buy ? EVE.ISXEVE.Character.OrderType.Buy : EVE.ISXEVE.Character.OrderType.Sell;
// IMPORTANT: This is shallow copy, we need to finish all DEEP copy value operations while locked, otherwise the memory will be flushed;
retrivedOrders = me.GetMyOrders(orderType, this.TypeID);
if (retrivedOrders != null)
{
if (MarketOrderSet.ValidateOrderData(retrivedOrders))
{
MyOrder orderToModify = null;
foreach (MyOrder o in retrivedOrders)
{
if (o.ID == ID)
{
orderToModify = o;
break;
}
}
if (orderToModify != null)
{
Log.WriteLog("Confirmed order with (" + counter.ToString() + ") attempts.");
DateTime lastModifiedTime = new System.DateTime(1601, 1, 1).AddSeconds(orderToModify.TimeStampWhenIssued / 10000000);
//real cool down takes 5 minutes
if (lastModifiedTime.AddMilliseconds(301000) < System.DateTime.UtcNow)
{
orderToModify.Modify(newPrice);
Price = newPrice;
ModifyCoolDownEndTime = System.DateTime.UtcNow.AddMilliseconds(_config.RandomizedOrderModifyIntervalInMilliSec);
//I think the date, time and timestamp dont need updating.
Log.WriteLog("Order " + this.ID.ToString() + ": \"" + this.Type.ToString() + "\" modified");
}
else
{
ModifyCoolDownEndTime = lastModifiedTime.AddMilliseconds(_config.RandomizedOrderModifyIntervalInMilliSec);
Log.WriteLog("Order cooldown not finished yet. Job \"Modify\" cancelled.");
}
}
else
{
Log.WriteLog("Failed to find order to modify with (" + counter.ToString() + ") attempts. Job \"Modify\" cancelled.");
}
}
else
{
Log.WriteLog("Found invalid data in retrived order, retrying.");
// Enter next loop;
retrivedOrders = null;
}
}
}
}
}
else
{
Log.WriteLog("Failed to send update order request. Job \"Modify\" cancelled.");
}
}
