diff options
| author | emkael <emkael@tlen.pl> | 2016-05-23 16:50:45 +0200 |
|---|---|---|
| committer | emkael <emkael@tlen.pl> | 2016-05-23 16:50:45 +0200 |
| commit | c7b42c905a9e3c90ff81b8d4dcdc0429ab2e991a (patch) | |
| tree | cadc9a7428d1e2276662e4222cdbde042715643b /ParScore.cs | |
| parent | 485863c9568a4c0a5dc2bb7a40f2ee79a5034c40 (diff) | |
* parsing JFR/DDS custom PBN tags to retrieve par contract and par score
Diffstat (limited to 'ParScore.cs')
| -rw-r--r-- | ParScore.cs | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/ParScore.cs b/ParScore.cs index 2204145..5895823 100644 --- a/ParScore.cs +++ b/ParScore.cs @@ -15,11 +15,77 @@ namespace BCDD class ParScore
{
private PBNBoard board;
+ private static Regex pbnContractPattern = new Regex(@"(\d)([CDHSN])(X?)\s+([NESW])");
+ private static Regex pbnScorePattern = new Regex(@"(NS|EW)\s+(-?\d})");
+ private static Regex jfrContractPattern = new Regex(@"^(\d)([CDHSN])(D?)([NESW])(-?\d+)$");
public ParScore(PBNBoard board)
{
this.board = board;
}
+ public ParContract GetPBNParContract()
+ {
+ String contractField = this.board.GetOptimumResult();
+ if ("Pass".Equals(contractField))
+ {
+ return new ParContract();
+ }
+ Match contractMatch = ParScore.pbnContractPattern.Match(contractField);
+ if (!contractMatch.Success)
+ {
+ throw new ParScoreInvalidException("Invalid format for OptimumResult field: " + contractField);
+ }
+ String scoreField = this.board.GetOptimumScore();
+ Match scoreMatch = ParScore.pbnScorePattern.Match(scoreField);
+ if (!scoreMatch.Success)
+ {
+ throw new ParScoreInvalidException("Invalid format for OptimumScore field: " + scoreField);
+ }
+ int score = Int16.Parse(scoreMatch.Groups[2].Value);
+ if ("EW".Equals(scoreMatch.Groups[1].Value))
+ {
+ score = -score;
+ }
+ ParContract contract = new ParContract(Int16.Parse(contractMatch.Groups[1].Value),
+ contractMatch.Groups[2].Value[0],
+ contractMatch.Groups[4].Value[0],
+ "X".Equals(contractMatch.Groups[3].Value),
+ score);
+ return contract.Validate();
+ }
+
+ public ParContract GetJFRParContract()
+ {
+ String parString = this.board.GetMinimax();
+ Match parMatch = ParScore.jfrContractPattern.Match(parString);
+ if (!parMatch.Success)
+ {
+ throw new ParScoreInvalidException("Invalid format for Minimax field: " + parString);
+ }
+ if ("0".Equals(parMatch.Groups[4].Value))
+ {
+ return new ParContract(); // pass-out
+ }
+ ParContract contract = new ParContract(Int16.Parse(parMatch.Groups[1].Value),
+ parMatch.Groups[2].Value[0],
+ parMatch.Groups[4].Value[0],
+ "D".Equals(parMatch.Groups[3].Value),
+ Int16.Parse(parMatch.Groups[5].Value));
+ return contract.Validate();
+ }
+
+ public ParContract GetParContract(int[,] ddTable)
+ {
+ try
+ {
+ return this.GetJFRParContract();
+ }
+ catch (FieldNotFoundException)
+ {
+ return this.GetPBNParContract();
+ }
+ }
+
}
}
|