public JsonResult FindThreeForOneTrades(int leagueId, int myTeamId, int otherTeamId)
{
//create player pools to find trades
LeaguePlayerPool leaguePlayerPool = new LeaguePlayerPool(leagueId);
TeamPlayerPool myTeamPlayerPool = new TeamPlayerPool(myTeamId);
TeamPlayerPool theirTeamPlayerPool = new TeamPlayerPool(otherTeamId);
//find trades
List<TradeView> trades = leaguePlayerPool.FindTrades(myTeamPlayerPool, theirTeamPlayerPool, myTeamPlayerPool.ThreePlayerTradePool, theirTeamPlayerPool.OnePlayerTradePool);
//return Json object with found trades
return Json(new { Trades = trades });
}
private void FindTradesOld(ref List<Trade> allTrades,
TeamPlayerPool myTeamPlayerPool, TeamPlayerPool theirTeamPlayerPool,
IEnumerable<IEnumerable<Player>> myTradePool, IEnumerable<IEnumerable<Player>> theirTradePool)
{
IEnumerable<Trade> trades = from mySideOfTrade in myTradePool
from theirSideOfTrade in theirTradePool
select (new Trade(mySideOfTrade, theirSideOfTrade));
foreach (Trade trade in trades)
{
if (Math.Abs(trade.Fairness) <= 5)
{
trade.CalculateDifferentials(this, myTeamPlayerPool, theirTeamPlayerPool);
if (trade.MyDifferential > 0) { allTrades.Add(trade); }
}
}
}
public List<Trade> FindAllTrades(int myTeamId, int? otherTeamId)
{
//create table list to store each trade
List<Trade> trades = new List<Trade>();
//get my team and create team player pool
TeamPlayerPool myTeamPlayerPool = new TeamPlayerPool(myTeamId);
//create other team list
List<Team> otherTeams = new List<Team>();
if (otherTeamId != null && otherTeamId > 0)
{
otherTeams.Add(League.Teams.Where(t => t.TeamId == otherTeamId).FirstOrDefault());
}
else
{
otherTeams = League.Teams.ToList();
otherTeams.Remove(League.Teams.Where(t => t.TeamId == otherTeamId).FirstOrDefault());
}
//for each other team, find trades
foreach (Team otherTeam in otherTeams)
{
//load team player pool for this team
TeamPlayerPool otherTeamPlayerPool = new TeamPlayerPool(otherTeam.TeamId);
//find trades with this team
FindTradesOld(ref trades, myTeamPlayerPool, otherTeamPlayerPool, myTeamPlayerPool.OnePlayerTradePool, otherTeamPlayerPool.OnePlayerTradePool); //1 for 1
FindTradesOld(ref trades, myTeamPlayerPool, otherTeamPlayerPool, myTeamPlayerPool.OnePlayerTradePool, otherTeamPlayerPool.TwoPlayerTradePool); //1 for 2
FindTradesOld(ref trades, myTeamPlayerPool, otherTeamPlayerPool, myTeamPlayerPool.OnePlayerTradePool, otherTeamPlayerPool.ThreePlayerTradePool); //1 for 3
FindTradesOld(ref trades, myTeamPlayerPool, otherTeamPlayerPool, myTeamPlayerPool.TwoPlayerTradePool, otherTeamPlayerPool.OnePlayerTradePool); //2 for 1
FindTradesOld(ref trades, myTeamPlayerPool, otherTeamPlayerPool, myTeamPlayerPool.TwoPlayerTradePool, otherTeamPlayerPool.TwoPlayerTradePool); //2 for 2
FindTradesOld(ref trades, myTeamPlayerPool, otherTeamPlayerPool, myTeamPlayerPool.TwoPlayerTradePool, otherTeamPlayerPool.ThreePlayerTradePool); //2 for 3
FindTradesOld(ref trades, myTeamPlayerPool, otherTeamPlayerPool, myTeamPlayerPool.ThreePlayerTradePool, otherTeamPlayerPool.OnePlayerTradePool); //3 for 1
FindTradesOld(ref trades, myTeamPlayerPool, otherTeamPlayerPool, myTeamPlayerPool.ThreePlayerTradePool, otherTeamPlayerPool.TwoPlayerTradePool); //3 for 2
FindTradesOld(ref trades, myTeamPlayerPool, otherTeamPlayerPool, myTeamPlayerPool.ThreePlayerTradePool, otherTeamPlayerPool.ThreePlayerTradePool); //3 for 3
}
return trades.OrderByDescending(t => t.CompositeDifferential).Distinct().ToList();
}
//private void FindOneForOneTrades(ref List<Trade> allTrades, TeamPlayerPool myTeamPlayerPool, TeamPlayerPool theirTeamPlayerPool)
//{
// //get team trade pools
// IEnumerable<IEnumerable<Player>> myTradePool = myTeamPlayerPool.OnePlayerTradePool();
// IEnumerable<IEnumerable<Player>> theirTradePool = theirTeamPlayerPool.OnePlayerTradePool();
// //find trades with trade pools
// FindTrades(ref allTrades, myTradePool, theirTradePool, myTeamPlayerPool, theirTeamPlayerPool);
//}
public List<TradeView> FindTrades(TeamPlayerPool myTeamPlayerPool, TeamPlayerPool theirTeamPlayerPool,
IEnumerable<IEnumerable<Player>> myTradePool, IEnumerable<IEnumerable<Player>> theirTradePool)
{
List<TradeView> foundTrades = new List<TradeView>();
IEnumerable<Trade> trades = from mySideOfTrade in myTradePool
from theirSideOfTrade in theirTradePool
select (new Trade(mySideOfTrade, theirSideOfTrade));
trades = trades.Distinct();
foreach (Trade trade in trades)
{
if (Math.Abs(trade.Fairness) <= 5)
{
trade.CalculateDifferentials(this, myTeamPlayerPool, theirTeamPlayerPool);
if (trade.MyDifferential > 0) {
foundTrades.Add(trade.GetTradeView());
}
}
}
return foundTrades;
}