-$r=DB_query("SELECT datediff(mod_date,create_date) ,session,id".
- " FROM Game WHERE status='gameover'".
- " ORDER BY time_to_sec(timediff(mod_date,create_date)) DESC LIMIT 1");
-if($r)
- {
- $long= DB_fetch_array($r);
- echo "The longest game took ".$long[0]." days.</p>\n";
- }
-
-$r=DB_query("SELECT COUNT(*) as c, session, id FROM Game ".
- " GROUP BY session ORDER BY c DESC LIMIT 1");
-if($r)
- {
- $long = DB_fetch_array($r);
- $names = DB_get_all_names_by_gameid($long[2]);
- echo "The longest session is session ".$long[1]." with ".$long[0].
- " games played by ".join(", ",$names).".</p>\n";
- }
-
-/* most reminders */
-echo "<p>These players got the most reminders per game:<br />\n";
-$result = DB_query("SELECT COUNT(*) /" .
- " (SELECT COUNT(*) FROM Hand".
- " WHERE user_id=User.id) as c,".
- " fullname FROM Reminder".
- " LEFT JOIN User ON User.id=user_id".
- " GROUP BY user_id".
- " ORDER BY c DESC LIMIT 5" );
-while( $r = DB_fetch_array($result))
- echo $r[1]." (".$r[0].") <br />\n";
-echo "</p>\n";
-
-/* fox */
-echo "<p>These players caught the most foxes per game:<br />\n";
-$result = DB_query("SELECT COUNT(*) /" .
- " (SELECT COUNT(*) FROM Hand".
- " WHERE user_id=User.id) as c,".
- " fullname".
- " FROM Score".
- " LEFT JOIN User ON User.id=winner_id".
- " WHERE score='fox'".
- " GROUP BY winner_id".
- " ORDER BY c DESC LIMIT 5" );
-while( $r = DB_fetch_array($result))
- echo $r[1]." (".$r[0].") <br />\n";
-echo "</p>\n";
-
-echo "<p>These players lost their fox most often per game:<br />\n";
-$result = DB_query("SELECT COUNT(*) /" .
- " (SELECT COUNT(*) FROM Hand".
- " WHERE user_id=User.id) as c,".
- " fullname".
- " FROM Score".
- " LEFT JOIN User ON User.id=looser_id".
- " WHERE score='fox'".
- " GROUP BY looser_id".
- " ORDER BY c DESC LIMIT 5" );
-while( $r = DB_fetch_array($result))
- echo $r[1]." (".$r[0].") <br />\n";
-echo "</p>\n";
-
-echo "<p>These players lost their fox least often per game:<br />\n";
-$result = DB_query("SELECT COUNT(*) /" .
- " (SELECT COUNT(*) FROM Hand".
- " WHERE user_id=User.id) as c,".
- " fullname".
- " FROM Score".
- " LEFT JOIN User ON User.id=looser_id".
- " WHERE score='fox'".
- " GROUP BY looser_id".
- " ORDER BY c ASC LIMIT 5" );
-while( $r = DB_fetch_array($result))
- echo $r[1]." (".$r[0].") <br />\n";
-echo "</p>\n";
-
-/* which position wins the most tricks */
-echo "<p>Which positions at the table make the most tricks:<br />\n";
-$result = DB_query("SELECT COUNT(*) AS c,winner FROM Trick".
- " GROUP BY winner".
- " ORDER BY winner ASC " );
-$r = DB_fetch_array($result);
-if($r[1]==NULL) /* ongoing games, no winner yet */
- $r = DB_fetch_array($result);
-echo " left ".$r[0]." <br />\n";
-$r = DB_fetch_array($result);
-echo " top ".$r[0]." <br />\n";
-$r = DB_fetch_array($result);
-echo " right ".$r[0]." <br />\n";
-$r = DB_fetch_array($result);
-echo " bottom ".$r[0]." <br />\n";
-echo "</p>\n";
-
-/* most games */
-echo "<p>Most games played on the server:<br />\n";
-$result = DB_query("SELECT COUNT(*) as c, " .
- " fullname FROM Hand".
- " LEFT JOIN User ON User.id=user_id".
- " GROUP BY user_id".
- " ORDER BY c DESC LIMIT 7" );
-while( $r = DB_fetch_array($result))
- echo $r[1]." (".$r[0].") <br />\n";
-echo "</p>\n";
-
-/* most active games */
-echo "<p>These players are involved in this many active games:<br />\n";
-$result = DB_query("SELECT COUNT(*) as c, " .
- " fullname FROM Hand".
- " LEFT JOIN User ON User.id=user_id".
- " LEFT JOIN Game ON Game.id=game_id".
- " WHERE Game.status<>'gameover'".
- " GROUP BY user_id".
- " ORDER BY c DESC LIMIT 7" );
-while( $r = DB_fetch_array($result))
- echo $r[1]." (".$r[0].") <br />\n";
-echo "</p>\n";
-
-
-/*
+
+ /* most reminders */
+ $result = DB_query_array_all("SELECT fullname, COUNT(*) /" .
+ " (SELECT COUNT(*) FROM Hand".
+ " WHERE user_id=User.id) as c".
+ " FROM Reminder".
+ " LEFT JOIN User ON User.id=user_id".
+ " GROUP BY user_id".
+ " ORDER BY c DESC LIMIT 5" );
+ array_unshift($result,array("Name","Reminders"));
+ echo output_table($result,"Most reminders per game","stats");
+
+ /* fox */
+ $result = DB_query_array_all("SELECT fullname, COUNT(*) /" .
+ " (SELECT COUNT(*) FROM Hand".
+ " WHERE user_id=User.id) as c".
+ " FROM Score".
+ " LEFT JOIN User ON User.id=winner_id".
+ " WHERE score='fox'".
+ " GROUP BY winner_id".
+ " ORDER BY c DESC LIMIT 5" );
+ array_unshift($result,array("Name","Number of foxes caught"));
+ echo output_table($result,"Most caught foxes","stats");
+
+ $result = DB_query_array_all("SELECT fullname, COUNT(*) /" .
+ " (SELECT COUNT(*) FROM Hand".
+ " WHERE user_id=User.id) as c".
+ " FROM Score".
+ " LEFT JOIN User ON User.id=looser_id".
+ " WHERE score='fox'".
+ " GROUP BY looser_id".
+ " ORDER BY c DESC LIMIT 5" );
+ array_unshift($result,array("Name","Number of foxes lost"));
+ echo output_table($result,"Lost foxes (most)","stats");
+
+ $result = DB_query_array_all("SELECT fullname, COUNT(*) /" .
+ " (SELECT COUNT(*) FROM Hand".
+ " WHERE user_id=User.id) as c".
+ " FROM Score".
+ " LEFT JOIN User ON User.id=looser_id".
+ " WHERE score='fox'".
+ " GROUP BY looser_id".
+ " ORDER BY c ASC LIMIT 5" );
+ array_unshift($result,array("Name","Number of foxes lost"));
+ echo output_table($result,"Lost foxes (least)","stats");
+
+ /* which position wins the most tricks */
+ $result = DB_query_array_all("SELECT CASE winner ".
+ " WHEN 1 THEN 'left' ".
+ " WHEN 2 THEN 'top' ".
+ " WHEN 3 THEN 'right' ".
+ " WHEN 4 THEN 'bottom' END,".
+ " COUNT(*) AS c FROM Trick".
+ " GROUP BY winner ".
+ " HAVING LENGTH(winner)>0 ".
+ " ORDER BY winner ASC " );
+ array_unshift($result,array("Position","Number of tricks"));
+ echo output_table($result,"Tricks at the table","stats");
+
+ /* most games */
+ $result = DB_query_array_all("SELECT fullname, COUNT(*) as c " .
+ " FROM Hand".
+ " LEFT JOIN User ON User.id=user_id".
+ " GROUP BY user_id".
+ " ORDER BY c DESC LIMIT 7" );
+ array_unshift($result,array("Name","Number of games"));
+ echo output_table($result,"Most games","stats");
+
+ /* most solos */
+ $result = DB_query_array_all("SELECT fullname as fname,".
+ " COUNT(*), ".
+ " COUNT(*)/(SELECT COUNT(*) FROM Hand LEFT JOIN User ON User.id=Hand.user_id WHERE fullname=fname) as c ".
+ " FROM Game ".
+ " LEFT JOIN Hand ON Hand.position=startplayer AND Game.id=Hand.game_id ".
+ " LEFT JOIN User ON User.id=Hand.user_id ".
+ " WHERE type='solo' AND Game.status='gameover' ".
+ " GROUP BY user_id ".
+ " ORDER BY c DESC;");
+ array_unshift($result,array("Name","Number of solos","Solos/game"));
+ echo output_table($result,"Most solos","stats");
+
+
+ /* most active games */
+ $result = DB_query_array_all("SELECT fullname, COUNT(*) as c " .
+ " FROM Hand".
+ " LEFT JOIN User ON User.id=user_id".
+ " LEFT JOIN Game ON Game.id=game_id".
+ " WHERE Game.status<>'gameover'".
+ " GROUP BY user_id".
+ " ORDER BY c DESC LIMIT 7" );
+ array_unshift($result,array("Name","Number of active games"));
+ echo output_table($result,"Active games","stats");
+
+ /* response time of users*/
+ $result = DB_query_array_all("SELECT User.fullname,".
+ "IFNULL(AVG(if(P1.sequence in (2,3,4),".
+ "-timestampdiff(MINUTE,mod_date,(select mod_date from Play P2 where P1.trick_id=P2.trick_id and P2.sequence=P1.sequence-1)),NULL )),1e9) as a, ".
+ " COUNT(*) as na ".
+ "FROM Play P1 ".
+ "LEFT JOIN Hand_Card ON P1.hand_card_id=Hand_Card.id ".
+ "LEFT JOIN Hand ON Hand.id=Hand_Card.hand_id ".
+ "LEFT JOIN User ON Hand.user_id=User.id ".
+ "GROUP BY user_id ".
+ "HAVING na>8 ".
+ "ORDER BY a " );
+ array_unshift($result,array("Name","Average minutes before response","trick count"));
+ echo output_table($result,"Response","stats");
+
+ /*