public RankingList(int tabletDeviceNumber)
{
TabletDeviceNumber = tabletDeviceNumber;
TabletDeviceStatus tabletDeviceStatus = AppData.TabletDeviceStatusList[tabletDeviceNumber];
RoundNumber = tabletDeviceStatus.RoundNumber;
// Set player numbers to highlight appropriate rows of ranking list
if (AppData.SectionsList.Find(x => x.SectionID == tabletDeviceStatus.SectionID).TabletDevicesPerTable == 1)
{
TableStatus tableStatus = AppData.TableStatusList.Find(x => x.SectionID == tabletDeviceStatus.SectionID && x.TableNumber == tabletDeviceStatus.TableNumber);
NumberNorth = tableStatus.RoundData.NumberNorth;
NumberEast = tableStatus.RoundData.NumberEast;
NumberSouth = tableStatus.RoundData.NumberSouth;
NumberWest = tableStatus.RoundData.NumberWest;
}
else // More than one tablet device per table
{
// Only need to highlight one row entry, so use NumberNorth as proxy
NumberNorth = tabletDeviceStatus.PairNumber;
}
using (OdbcConnection connection = new OdbcConnection(AppData.DBConnectionString))
{
connection.Open();
string SQLString = $"SELECT Orientation, Number, Score, Rank FROM Results WHERE Section={tabletDeviceStatus.SectionID}";
OdbcCommand cmd = new OdbcCommand(SQLString, connection);
OdbcDataReader reader1 = null;
try
{
ODBCRetryHelper.ODBCRetry(() =>
{
reader1 = cmd.ExecuteReader();
while (reader1.Read())
{
Ranking ranking = new Ranking
{
Orientation = reader1.GetString(0),
PairNo = reader1.GetInt32(1),
Score = reader1.GetString(2),
Rank = reader1.GetString(3)
};
ranking.ScoreDecimal = Convert.ToDouble(ranking.Score);
Add(ranking);
}
});
}
catch (OdbcException e)
{
if (e.Errors.Count > 1 || e.Errors[0].SQLState != "42S02") // Any error other than results table doesn't exist
{
throw (e);
}
}
finally
{
reader1.Close();
cmd.Dispose();
}
if (Count == 0) // Results table either doesn't exist or contains no entries, so try to calculate rankings
{
if (AppData.IsIndividual)
{
InsertRange(0, CalculateIndividualRankingFromReceivedData(tabletDeviceStatus.SectionID));
}
else
{
InsertRange(0, CalculateRankingFromReceivedData(tabletDeviceStatus.SectionID));
}
}
// Make sure that ranking list is sorted into presentation order
Sort((x, y) =>
{
int sortValue = y.Orientation.CompareTo(x.Orientation); // N's first then E's
if (sortValue == 0)
{
sortValue = y.ScoreDecimal.CompareTo(x.ScoreDecimal);
}
if (sortValue == 0)
{
sortValue = x.PairNo.CompareTo(y.PairNo);
}
return(sortValue);
});
}
}
// Database read constructor
public Round(TableStatus tableStatus)
{
using (OdbcConnection connection = new OdbcConnection(AppData.DBConnectionString))
{
connection.Open();
if (AppData.IsIndividual)
{
string SQLString = $"SELECT NSPair, EWPair, South, West, LowBoard, HighBoard FROM RoundData WHERE Section={tableStatus.SectionID} AND Table={tableStatus.TableNumber} AND Round={tableStatus.RoundNumber}";
OdbcCommand cmd = new OdbcCommand(SQLString, connection);
OdbcDataReader reader = null;
try
{
ODBCRetryHelper.ODBCRetry(() =>
{
reader = cmd.ExecuteReader();
if (reader.Read())
{
NumberNorth = reader.GetInt32(0);
NumberEast = reader.GetInt32(1);
NumberSouth = reader.GetInt32(2);
NumberWest = reader.GetInt32(3);
LowBoard = reader.GetInt32(4);
HighBoard = reader.GetInt32(5);
}
});
}
finally
{
reader.Close();
cmd.Dispose();
}
}
else // Not individual
{
string SQLString = $"SELECT NSPair, EWPair, LowBoard, HighBoard FROM RoundData WHERE Section={tableStatus.SectionID} AND Table={tableStatus.TableNumber} AND Round={tableStatus.RoundNumber}";
OdbcCommand cmd = new OdbcCommand(SQLString, connection);
OdbcDataReader reader = null;
try
{
ODBCRetryHelper.ODBCRetry(() =>
{
reader = cmd.ExecuteReader();
if (reader.Read())
{
NumberNorth = NumberSouth = reader.GetInt32(0);
NumberEast = NumberWest = reader.GetInt32(1);
LowBoard = reader.GetInt32(2);
HighBoard = reader.GetInt32(3);
}
});
}
finally
{
reader.Close();
cmd.Dispose();
}
}
}
// Check for use of missing pair in Section table and set player numbers to 0 if necessary
int missingPair = AppData.SectionsList.Find(x => x.SectionID == tableStatus.SectionID).MissingPair;
if (NumberNorth == missingPair)
{
NumberNorth = NumberSouth = 0;
}
if (NumberEast == missingPair)
{
NumberEast = NumberWest = 0;
}
return;
}
private static string GetNameFromPlayerNumbersTableIndividual(OdbcConnection conn, TableStatus tableStatus, int playerNo)
{
if (playerNo == 0)
{
return("");
}
string number = "";
string name = "";
DateTime latestTimeLog = new DateTime(2010, 1, 1);
string SQLString = $"SELECT Number, Name, Round, TimeLog FROM PlayerNumbers WHERE Section={tableStatus.SectionID} AND TabScorePairNo={playerNo}";
OdbcCommand cmd = new OdbcCommand(SQLString, conn);
OdbcDataReader reader = null;
try
{
ODBCRetryHelper.ODBCRetry(() =>
{
reader = cmd.ExecuteReader();
while (reader.Read())
{
try
{
int readerRoundNumber = reader.GetInt32(2);
DateTime timeLog;
if (reader.IsDBNull(3))
{
timeLog = new DateTime(2010, 1, 1);
}
else
{
timeLog = reader.GetDateTime(3);
}
if (readerRoundNumber <= tableStatus.RoundNumber && timeLog >= latestTimeLog)
{
number = reader.GetString(0);
name = reader.GetString(1);
latestTimeLog = timeLog;
}
}
catch { } // Record found, but format cannot be parsed
}
});
}
finally
{
cmd.Dispose();
reader.Close();
}
return(FormatName(name, number));
}
private static string GetNameFromPlayerNumbersTable(OdbcConnection conn, TableStatus tableStatus, int pairNo, string dir)
{
if (pairNo == 0)
{
return("");
}
string number = "";
string name = "";
DateTime latestTimeLog = new DateTime(2010, 1, 1);
// First look for entries in the same direction
string SQLString = $"SELECT Number, Name, Round, TimeLog FROM PlayerNumbers WHERE Section={tableStatus.SectionID} AND TabScorePairNo={pairNo} AND Direction='{dir}'";
OdbcCommand cmd = new OdbcCommand(SQLString, conn);
OdbcDataReader reader = null;
try
{
ODBCRetryHelper.ODBCRetry(() =>
{
reader = cmd.ExecuteReader();
while (reader.Read())
{
try
{
int readerRoundNumber = reader.GetInt32(2);
DateTime timeLog;
if (reader.IsDBNull(3))
{
timeLog = new DateTime(2010, 1, 1);
}
else
{
timeLog = reader.GetDateTime(3);
}
if (readerRoundNumber <= tableStatus.RoundNumber && timeLog >= latestTimeLog)
{
number = reader.GetString(0);
name = reader.GetString(1);
latestTimeLog = timeLog;
}
}
catch { } // Record found, but format cannot be parsed
}
});
}
finally
{
reader.Close();
}
if (AppData.SectionsList.Find(x => x.SectionID == tableStatus.SectionID).Winners == 1) // If a one-winner pairs movement, we also need to check the other direction
{
string otherDir;
switch (dir)
{
case "N":
otherDir = "E";
break;
case "S":
otherDir = "W";
break;
case "E":
otherDir = "N";
break;
case "W":
otherDir = "S";
break;
default:
otherDir = "";
break;
}
SQLString = $"SELECT Number, Name, Round, TimeLog FROM PlayerNumbers WHERE Section={tableStatus.SectionID} AND TabScorePairNo={pairNo} AND Direction='{otherDir}'";
cmd = new OdbcCommand(SQLString, conn);
try
{
ODBCRetryHelper.ODBCRetry(() =>
{
reader = cmd.ExecuteReader();
while (reader.Read())
{
try
{
int readerRoundNumber = reader.GetInt32(2);
DateTime timeLog;
if (reader.IsDBNull(3))
{
timeLog = new DateTime(2010, 1, 1);
}
else
{
timeLog = reader.GetDateTime(3);
}
if (readerRoundNumber <= tableStatus.RoundNumber && timeLog >= latestTimeLog)
{
number = reader.GetString(0);
name = reader.GetString(1);
latestTimeLog = timeLog;
}
}
catch { } // Record found, but format cannot be parsed
}
});
}
finally
{
reader.Close();
}
}
cmd.Dispose();
return(FormatName(name, number));
}
public MovesList(int tabletDeviceNumber, TableStatus tableStatus, int newRoundNumber, int tableNotReadyNumber)
{
TabletDeviceNumber = tabletDeviceNumber;
TabletDeviceStatus tabletDeviceStatus = AppData.TabletDeviceStatusList[tabletDeviceNumber];
Direction = tabletDeviceStatus.Direction;
NewRoundNumber = newRoundNumber;
TableNotReadyNumber = tableNotReadyNumber;
Section section = AppData.SectionsList.Find(x => x.SectionID == tabletDeviceStatus.SectionID);
TabletDevicesPerTable = section.TabletDevicesPerTable;
int missingPair = section.MissingPair;
RoundsList roundsList = new RoundsList(tabletDeviceStatus.SectionID, newRoundNumber);
if (TabletDevicesPerTable == 1) // tableStatus cannot be null
{
if (AppData.IsIndividual)
{
if (tableStatus.RoundData.NumberNorth != 0)
{
Add(roundsList.GetMove(tableStatus.TableNumber, tableStatus.RoundData.NumberNorth, Direction.North));
}
if (tableStatus.RoundData.NumberSouth != 0)
{
Add(roundsList.GetMove(tableStatus.TableNumber, tableStatus.RoundData.NumberSouth, Direction.South));
}
if (tableStatus.RoundData.NumberEast != 0)
{
Add(roundsList.GetMove(tableStatus.TableNumber, tableStatus.RoundData.NumberEast, Direction.East));
}
if (tableStatus.RoundData.NumberWest != 0)
{
Add(roundsList.GetMove(tableStatus.TableNumber, tableStatus.RoundData.NumberWest, Direction.West));
}
}
else // Not individual
{
if (tableStatus.RoundData.NumberNorth != 0 && tableStatus.RoundData.NumberNorth != missingPair)
{
Add(roundsList.GetMove(tableStatus.TableNumber, tableStatus.RoundData.NumberNorth, Direction.North));
}
if (tableStatus.RoundData.NumberEast != 0 && tableStatus.RoundData.NumberEast != missingPair)
{
Add(roundsList.GetMove(tableStatus.TableNumber, tableStatus.RoundData.NumberEast, Direction.East));
}
}
}
else // TabletDevicesPerTable > 1, so only need move for single player/pair. tableStatus could be null (at phantom table), so use tabletDeviceStatus
{
Add(roundsList.GetMove(tabletDeviceStatus.TableNumber, tabletDeviceStatus.PairNumber, Direction));
}
BoardsNewTable = -999;
if (tableStatus != null) // tableStatus==null => phantom table, so no boards to worry about
{
// Show boards move only to North (or North/South) unless missing, in which case only show to East (or East/West)
LowBoard = tableStatus.RoundData.LowBoard;
HighBoard = tableStatus.RoundData.HighBoard;
if (Direction == Direction.North || ((tableStatus.RoundData.NumberNorth == 0 || tableStatus.RoundData.NumberNorth == missingPair) && Direction == Direction.East))
{
BoardsNewTable = roundsList.GetBoardsNewTableNumber(tableStatus.TableNumber, tableStatus.RoundData.LowBoard);
}
}
}
public Traveller(int tabletDeviceNumber, TableStatus tableStatus)
{
TabletDeviceNumber = tabletDeviceNumber;
BoardNumber = tableStatus.ResultData.BoardNumber;
NumberNorth = tableStatus.RoundData.NumberNorth;
using (OdbcConnection connection = new OdbcConnection(AppData.DBConnectionString))
{
connection.Open();
string SQLString;
OdbcCommand cmd = null;
OdbcDataReader reader = null;
try
{
if (AppData.IsIndividual)
{
SQLString = $"SELECT PairNS, PairEW, South, West, [NS/EW], Contract, LeadCard, Result FROM ReceivedData WHERE Section={tableStatus.SectionID} AND Board={BoardNumber}";
}
else
{
SQLString = $"SELECT PairNS, PairEW, [NS/EW], Contract, LeadCard, Result FROM ReceivedData WHERE Section={tableStatus.SectionID} AND Board={BoardNumber}";
}
cmd = new OdbcCommand(SQLString, connection);
ODBCRetryHelper.ODBCRetry(() =>
{
reader = cmd.ExecuteReader();
while (reader.Read())
{
Result result = null;
if (AppData.IsIndividual)
{
result = new Result()
{
BoardNumber = BoardNumber,
NumberNorth = reader.GetInt32(0),
NumberEast = reader.GetInt32(1),
NumberSouth = reader.GetInt32(2),
NumberWest = reader.GetInt32(3),
DeclarerNSEW = reader.GetString(4),
Contract = reader.GetString(5),
LeadCard = reader.GetString(6),
TricksTakenSymbol = reader.GetString(7)
};
}
else
{
result = new Result()
{
BoardNumber = BoardNumber,
NumberNorth = reader.GetInt32(0),
NumberEast = reader.GetInt32(1),
DeclarerNSEW = reader.GetString(2),
Contract = reader.GetString(3),
LeadCard = reader.GetString(4),
TricksTakenSymbol = reader.GetString(5)
};
}
if (result.Contract.Length > 2) // Testing for unplayed boards and corrupt ReceivedData table
{
result.CalculateScore();
Add(result);
if (result.NumberNorth == NumberNorth) // Get score for current result for calculating percentages
{
currentScore = result.Score;
}
}
}
});
}
finally
{
reader.Close();
cmd.Dispose();
}
};
// Sort traveller and calculate percentage for current result
Sort((x, y) => y.Score.CompareTo(x.Score));
if (Settings.ShowPercentage)
{
if (Count == 1)
{
PercentageNS = 50;
}
else
{
int currentMP = 2 * FindAll((x) => x.Score < currentScore).Count + FindAll((x) => x.Score == currentScore).Count - 1;
PercentageNS = Convert.ToInt32(50.0 * currentMP / (Count - 1));
}
}
else
{
PercentageNS = -1; // Don't show percentage
}
// Determine if there is a hand record to view
HandRecord = false;
if (Settings.ShowHandRecord && HandRecords.HandRecordsList.Count > 0)
{
HandRecord handRecord = HandRecords.HandRecordsList.Find(x => x.SectionID == tableStatus.SectionID && x.BoardNumber == BoardNumber);
if (handRecord != null)
{
HandRecord = true;
}
else // Can't find matching hand record, so try default SectionID = 1
{
handRecord = HandRecords.HandRecordsList.Find(x => x.SectionID == 1 && x.BoardNumber == BoardNumber);
if (handRecord != null)
{
HandRecord = true;
}
}
}
}