git.sesse.net Git - ccbs/blob - bigscreen/fetch_highscore.h

   1 #ifndef _FETCH_HIGHSCORE_H
   2 #define _FETCH_HIGHSCORE_H 1
   3
   4 #include <pqxx/transactor>
   5 #include "widestring.h"
   6
   7 struct Highscore {
   8         unsigned song;
   9         int score;
  10         widestring nick, tournament_name;
  11 };
  12
  13 /* A transactor that fetches the all-time high score for a song */
  14 class FetchHighscore : public pqxx::transactor<> {
  15 private:
  16         unsigned song;
  17         Highscore *hs;
  18
  19 public:
  20         FetchHighscore(unsigned song, Highscore *hs);
  21         void operator() (pqxx::transaction<> &t);
  22 };
  23
  24 #endif /* !defined(_FETCH_MAX_SCORE_FOR_SONG_H) */