public Dictionary <string, object> Post([FromBody] Dictionary <string, TableJson[]> inputJson, bool exact = true)
{
string playerKey;
Stopwatch sw = new Stopwatch();
double[] playersCount, combinationsCount;
TableJson[] args = inputJson["tables"];
Table[] tables = new Table[args.Length];
CountJson[] resultJson = new CountJson[args.Length];
ComboCheckJson[] comboCheckJson = new ComboCheckJson[args.Length];
Func <double, double, string> getCoefficient = (x, overallCount) => (x == 0 ? MAX_COEFFICIENT : Math.Round(overallCount / x * MarginMultiplier, 4)).ToString(nfi);
Func <int, int, ulong> C = (pc, cc) => { ulong num = 1; for (int k = 1; k <= 5 - cc; k++)
{
num = num * (ulong)(53 - 2 * pc - k - cc) / (ulong)k;
}
return(num); };
sw.Start();
for (int i = 0; i < args.Length; i++)
{
resultJson[i] = new CountJson();
if (args[i].Players.Length == 0)
{
return new Dictionary <string, object>()
{
{ "timeElapsed", 0 }, { "result", "incorrect request" }
}
}
;
if (args[i].Players[0].Length == 0) // чтение из XML
{
try
{
TableInfo rt = _tables.Tables.First(ti => ti.Count == args[i].Players.Length);
for (int j = 0; j < args[i].Players.Length; j++)
{
resultJson[i].ExpressCoefficients.Add(string.Format("p{0}{1}", i, j), new Dictionary <string, string>());
resultJson[i].PlayersCoefficients.Add(string.Format("p{0}{1}", i, j), Math.Round(rt.Player * MarginMultiplier, 4).ToString(nfi));
}
foreach (CombinationInfo ct in rt.Combinations)
{
resultJson[i].CombinationCoefficients.Add(ct.CombinationType, Math.Round(ct.Value * MarginMultiplier, 4).ToString(nfi));
}
foreach (CombinationInfo ct in rt.ExpressCombinations)
{
for (int j = 0; j < args[i].Players.Length; j++)
{
resultJson[i].ExpressCoefficients[string.Format("p{0}{1}", i, j)].Add(ct.CombinationType, Math.Round(ct.Value * MarginMultiplier, 4).ToString(nfi));
}
}
}
catch (Exception ex)
{
Console.Error.WriteLine(ex);
throw;
}
}
else if (args[i].Common.Length == CardSet.COMMON_CARDS_COUNT) // проверка комбинаций
{
Card[] common = args[i].Common.ToCards();
Card[][] playersCards = args[i].Players.ToCards();
CardSet[] sets = playersCards.Select(p => new CardSet(p.OrderBy(c => c.Number).Union(common).ToArray(), true)).ToArray();
Dictionary <int, Card[]> combinations;
CombinationType type = CardSet.GetFinalCombinations(sets, out combinations);
comboCheckJson[i] = new ComboCheckJson
{
Combination = type.ToString(),
PlayersCombinations = combinations.ToDictionary(kvp => string.Format("p{0}{1}", i, kvp.Key), kvp => kvp.Value.Select(c => common.Contains(c) ? Array.IndexOf(common, c) : Array.IndexOf(playersCards[kvp.Key], c) + 5).OrderBy(k => k).ToArray())
};
}
else // расчет
{
try
{
tables[i] = new Table(args[i].Players.ToCards(), exact);
tables[i].GetProbabilities(args[i].Common.ToCards());
}
catch (Exception ex)
{
Console.Error.WriteLine(System.DateTime.UtcNow);
Console.Error.WriteLine(JsonConvert.SerializeObject(inputJson));
Console.Error.WriteLine(ex.ToString() + "\r\n(error in calculating counts)");
throw;
}
double overallCount = C(args[i].Players.Length, args[i].Common.Length); //(double)tables[i].Counts.Select(p => p.Sum()).Sum();
playersCount = tables[i].Counts.Select(p => p.Sum()).Take(args[i].Players.Length).ToArray();
combinationsCount = tables[i].Counts[args[i].Players.Length];
try
{
for (int j = 0; j < args[i].Players.Length; j++)
{
playerKey = string.Format("p{0}{1}", i, j);
resultJson[i].PlayersCoefficients.Add(playerKey, getCoefficient(playersCount[j], overallCount));
for (int k = 0; k < COMBINATIONS_COUNT; k++)
{
double value = tables[i].Counts[j][k];
if (!resultJson[i].ExpressCoefficients.ContainsKey(playerKey))
{
resultJson[i].ExpressCoefficients.Add(playerKey, new Dictionary <string, string>());
}
resultJson[i].ExpressCoefficients[playerKey].Add(((CombinationType)k).ToString(), getCoefficient(value, overallCount));
}
}
for (int k = 0; k < COMBINATIONS_COUNT; k++)
{
resultJson[i].CombinationCoefficients.Add(((CombinationType)k).ToString(), getCoefficient(combinationsCount[k], overallCount));
}
}
catch (Exception ex)
{
Console.Error.WriteLine(System.DateTime.UtcNow);
Console.Error.WriteLine(JsonConvert.SerializeObject(inputJson));
Console.Error.WriteLine(ex.ToString() + "\r\n(error in writing coefficients)");
throw;
}
}
}
int te = (int)sw.ElapsedMilliseconds;
sw.Stop();
var version = System.Reflection.Assembly.GetExecutingAssembly().GetName().Version.ToString();
var mode = exact ? "exact" : "clone";
return(new Dictionary <string, object>()
{
{ "timeElapsed", te }, { "version", version }, { "mode", mode }, { "coeffs", resultJson }, { "results", comboCheckJson }
});
}
}
