public ConcurrentBag <Trade> CalculateTrades(TradingPost post)
{
var newTrades = new ConcurrentBag <Trade>();
var s = new System.Diagnostics.Stopwatch();
s.Start();
var mods = GetModifierCombinations(Modifiers);
var cmMod = new Modifier(-1, "Commerce Mastery", 0, 0, 0,
CmRank.Bonus, CmRank.Bonus, CmRank.Bonus, CmRank.Bonus, new List <int>(), new List <int>());
foreach (var m in mods)
{
m.Add(cmMod);
}
mods.Add(new List <Modifier> {
cmMod
});
Parallel.ForEach(Transports.Where(t => t.Enabled), t =>
{
var allowedMods = mods.Where(combination =>
!combination.Any(m =>
m.TransportationBlacklist.Contains(t.Id))
);
Parallel.ForEach(allowedMods, m =>
{
var baseLoad = new Load(t.Slots + m.Sum(i => i.ExtraSlots),
t.Weight + m.Sum(i => i.ExtraWeight));
var loads = new ConcurrentBag <Load>();
GetLoads(loads, post, baseLoad, Ducats);
foreach (var load in loads)
{
foreach (var dst in Posts.Where(p => p != post))
{
newTrades.Add(new Trade(t, Route(post.Waypoint, dst.Waypoint), load, post, dst, m));
}
}
});
});
s.Stop();
System.Diagnostics.Debug.WriteLine("Calculated {0} possible trades ({1} items, {2} destinations, {3} means of transport, {4} modifier combinations) in {5}", newTrades.Count,
post.Items.Count(i => i.Status == ItemStatus.Available), Posts.Count - 1, Transports.Count(t => t.Enabled), mods.Count, s.Elapsed);
return(newTrades);
}
private void GetLoads(ConcurrentBag <Load> loads, TradingPost post, Load currentLoad, long currentDucts)
{
if (currentLoad.RemainingSlots == 0)
{
return;
}
var candidates = post.Items.Where(i => i.Status == ItemStatus.Available && !currentLoad.Slots.ContainsKey(i)).ToList();
Parallel.ForEach(candidates, i => FillLoadWithItem(loads, post, currentLoad, currentDucts, i));
}
private int AddItemToLoad(ConcurrentBag <Load> loads, TradingPost post, Load currentLoad, long currentDucats, Item item, int requested)
{
var loadCopy = currentLoad.Copy();
var added = loadCopy.AddItem(item, Math.Min(item.Stock, requested));
if (added != 0)
{
loads.Add(loadCopy);
GetLoads(loads, post, loadCopy, currentDucats - item.Price * added);
}
return(added);
}
private void FillLoadWithItem(ConcurrentBag <Load> loads, TradingPost post, Load currentLoad, long currentDucats, Item item)
{
var canAdd = (int)(currentDucats / item.Price);
var added = AddItemToLoad(loads, post, currentLoad, currentDucats, item, canAdd);
var excess = added % item.QuantityPerSlot;
if (added < item.QuantityPerSlot || excess == 0)
{
return;
}
AddItemToLoad(loads, post, currentLoad, currentDucats, item, added - excess);
}
public Profit(TradingPost destination, int profit)
{
Destination = destination;
Amount = profit;
}
private void GetLoads(ConcurrentBag<Load> loads, TradingPost post, Load currentLoad, long currentDucts)
{
if (currentLoad.RemainingSlots == 0)
return;
var candidates = post.Items.Where(i => i.Status == ItemStatus.Available && !currentLoad.Slots.ContainsKey(i)).ToList();
Parallel.ForEach(candidates, i => FillLoadWithItem(loads, post, currentLoad, currentDucts, i));
}
private void FillLoadWithItem(ConcurrentBag<Load> loads, TradingPost post, Load currentLoad, long currentDucats, Item item)
{
var canAdd = (int)(currentDucats / item.Price);
var added = AddItemToLoad(loads, post, currentLoad, currentDucats, item, canAdd);
var excess = added % item.QuantityPerSlot;
if (added < item.QuantityPerSlot || excess == 0)
return;
AddItemToLoad(loads, post, currentLoad, currentDucats, item, added - excess);
}
private int AddItemToLoad(ConcurrentBag<Load> loads, TradingPost post, Load currentLoad, long currentDucats, Item item, int requested)
{
var loadCopy = currentLoad.Copy();
var added = loadCopy.AddItem(item, Math.Min(item.Stock, requested));
if (added != 0)
{
loads.Add(loadCopy);
GetLoads(loads, post, loadCopy, currentDucats - item.Price * added);
}
return added;
}
public ConcurrentBag<Trade> CalculateTrades(TradingPost post)
{
var newTrades = new ConcurrentBag<Trade>();
var s = new System.Diagnostics.Stopwatch();
s.Start();
var mods = GetModifierCombinations(Modifiers);
var cmMod = new Modifier(-1, "Commerce Mastery", 0, 0, 0,
CmRank.Bonus, CmRank.Bonus, CmRank.Bonus, CmRank.Bonus, new List<int>(), new List<int>());
foreach (var m in mods)
m.Add(cmMod);
mods.Add(new List<Modifier> { cmMod });
Parallel.ForEach(Transports.Where(t => t.Enabled), t =>
{
var allowedMods = mods.Where(combination =>
!combination.Any(m =>
m.TransportationBlacklist.Contains(t.Id))
);
Parallel.ForEach(allowedMods, m =>
{
var baseLoad = new Load(t.Slots + m.Sum(i => i.ExtraSlots),
t.Weight + m.Sum(i => i.ExtraWeight));
var loads = new ConcurrentBag<Load>();
GetLoads(loads, post, baseLoad, Ducats);
foreach (var load in loads)
foreach (var dst in Posts.Where(p => p != post))
{
newTrades.Add(new Trade(t, Route(post.Waypoint, dst.Waypoint), load, post, dst, m));
}
});
});
s.Stop();
System.Diagnostics.Debug.WriteLine("Calculated {0} possible trades ({1} items, {2} destinations, {3} means of transport, {4} modifier combinations) in {5}", newTrades.Count,
post.Items.Count(i => i.Status == ItemStatus.Available), Posts.Count - 1, Transports.Count(t => t.Enabled), mods.Count, s.Elapsed);
return newTrades;
}
public Profit(TradingPost destination, int profit)
{
Destination = destination;
Amount = profit;
}
