public TableHockeyEndGameQueueHandler(Dictionary <int, int> i_dictRankedPlayerId, int i_nNumberOfGamesPerRound, int i_nNumberOfRounds)
{
//{Player ID, Player Rank}
//Sort by rank descending.
var m_sortedPlayersByRank = (from entry in i_dictRankedPlayerId orderby entry.Value ascending select entry).ToDictionary(pair => pair.Key, pair => pair.Value);
m_nNumberOfPlayers = i_dictRankedPlayerId.Count;
m_nNumberOfGamesPerRound = i_nNumberOfGamesPerRound;
m_nNumberOfRounds = i_nNumberOfRounds;
bool m_bEliminationRound = (PageUtility.highestExponentLessThanOrEqualToSum(2, m_nNumberOfPlayers) != m_nNumberOfPlayers);
int m_nNumberOfEvenRounds = m_bEliminationRound ? (m_nNumberOfRounds - 1) : m_nNumberOfRounds;
//Build end game tree, starting with lowest ranked players..
//First, find out if there are players that do not fit into an end game tree.
int m_nNumberOfPlayersToEliminate = m_nNumberOfPlayers - Convert.ToInt32(Math.Pow(2.0, m_nNumberOfEvenRounds));
int m_nNumberOfPlayersToNextRound = m_nNumberOfPlayers - 2 * m_nNumberOfPlayersToEliminate;
//Export any odd top players from initial dictionary, into a List (per round) of player dictionaries.
//First list entry pertains to first round, etc.
m_dictGamePlayersPerRound = new List <Dictionary <int, int> >();
Dictionary <int, int> m_nextRoundPlayerGames = new Dictionary <int, int>();
Dictionary <int, int> m_eliminatePlayerGames = new Dictionary <int, int>();
if ((m_nNumberOfPlayersToNextRound > 0) && (m_nNumberOfPlayersToEliminate > 0))
{
m_nextRoundPlayers = (from entry in m_sortedPlayersByRank orderby entry.Value ascending where entry.Value <= m_nNumberOfPlayersToNextRound select entry).ToDictionary(pair => pair.Key, pair => pair.Value);
foreach (KeyValuePair <int, int> kvp in m_nextRoundPlayers)
{
m_nextRoundPlayerGames.Add(kvp.Key, kvp.Value);
m_nextRoundPlayerGames.Add(-kvp.Key, -1);
}
}
Dictionary <int, int> m_eliminatePlayers;
if (m_nNumberOfPlayersToEliminate > 0)
{
m_eliminatePlayers = (from entry in m_sortedPlayersByRank orderby entry.Value ascending where entry.Value > m_nNumberOfPlayersToNextRound select entry).ToDictionary(pair => pair.Key, pair => pair.Value);
}
else
{
m_eliminatePlayers = (from entry in m_sortedPlayersByRank orderby entry.Value ascending where entry.Value <= m_nNumberOfPlayersToNextRound select entry).ToDictionary(pair => pair.Key, pair => pair.Value);
m_nNumberOfPlayersToNextRound = 0;
}
int m_nHalfNumberOfEvenPlayers = Convert.ToInt32(m_eliminatePlayers.Count / 2);
for (int i = 0; i < m_nHalfNumberOfEvenPlayers; i++)
{
Dictionary <int, int> m_currentHomePlayer = (from entry in m_eliminatePlayers where entry.Value == (m_nNumberOfPlayersToNextRound + i + 1) select entry).ToDictionary(pair => pair.Key, pair => pair.Value);
Dictionary <int, int> m_currentAwayPlayer = (from entry in m_eliminatePlayers where entry.Value == (m_nNumberOfPlayers - i) select entry).ToDictionary(pair => pair.Key, pair => pair.Value);
m_eliminatePlayerGames.Add(m_currentHomePlayer.First().Key, m_currentHomePlayer.First().Value);
m_eliminatePlayerGames.Add(m_currentAwayPlayer.First().Key, m_currentAwayPlayer.First().Value);
}
m_dictGamePlayersPerRound.Add(m_eliminatePlayerGames);
m_dictGamePlayersPerRound.Add(m_nextRoundPlayerGames);
m_nCurrentRoundNumber = 1;
}
