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-rw-r--r--include/functions.php4
-rw-r--r--include/stats.php240
2 files changed, 242 insertions, 2 deletions
diff --git a/include/functions.php b/include/functions.php
index 28e5937..4abaf93 100644
--- a/include/functions.php
+++ b/include/functions.php
@@ -808,7 +808,7 @@ function display_table ()
function display_user_menu()
{
- global $WIKI,$myid,$INDEX,$STATS;
+ global $WIKI,$myid,$INDEX;
echo "<div class=\"usermenu\">\n".
"<a href=\"".$INDEX."\"> Go to my user page </a>";
@@ -828,7 +828,7 @@ function display_user_menu()
echo "<hr /> <a href=\"".$INDEX."?action=new\">Start a new game</a>\n";
- echo "<hr /> <a href=\"".$STATS."\">Statistics</a>\n";
+ echo "<hr /> <a href=\"".$INDEX."?action=stats\">Statistics</a>\n";
echo
"<hr />Report bugs in the <a href=\"".$WIKI."\">wiki</a>\n";
diff --git a/include/stats.php b/include/stats.php
new file mode 100644
index 0000000..cbfd866
--- /dev/null
+++ b/include/stats.php
@@ -0,0 +1,240 @@
+<?php
+/* make sure that we are not called from outside the scripts,
+ * use a variable defined in config.php to check this
+ */
+if(!isset($HOST))
+ exit;
+
+$name = $_SESSION["name"];
+$email = DB_get_email('name',$name);
+
+$myid = DB_get_userid('email',$email);
+if(!$myid)
+ return;
+
+output_status();
+
+DB_get_PREF($myid);
+
+DB_update_user_timestamp($myid);
+
+display_user_menu();
+
+/* start statistics*/
+echo "<div class=\"user\">\n";
+
+/* always: if player logged in: add link to cards */
+
+/* total number of games */
+echo "<p>The number of finished games on this server is: ";
+$result = mysql_query("SELECT COUNT(*) from Game".
+ " WHERE status='gameover'");
+$r = mysql_fetch_array($result,MYSQL_NUM);
+$GameN = $r[0];
+echo " $GameN </p>\n";
+
+echo "<p>The contra party wins in ";
+$result = mysql_query("SELECT COUNT(*) from Score".
+ " LEFT JOIN Game ON Game.id=game_id".
+ " WHERE score='againstqueens'".
+ " AND Game.status='gameover'");
+while( $r = mysql_fetch_array($result,MYSQL_NUM))
+ echo $r[0];
+echo " games.</p>\n";
+
+
+/* number of solos */
+echo "<p>These kind of games have been played this often: <br />";
+$result = mysql_query("SELECT COUNT(*) as c,type from Game".
+ " WHERE status='gameover'".
+ " GROUP BY type".
+ " ORDER BY c DESC");
+while( $r = mysql_fetch_array($result,MYSQL_NUM))
+ echo "".$r[1]." (".$r[0].") <br />";
+echo " </p>\n";
+
+/* break up solos in types */
+echo "<p>These kind of solos have been played this often: <br />";
+$result = mysql_query("SELECT COUNT(*) as c,solo from Game".
+ " WHERE status='gameover'".
+ " AND type='solo'".
+ " GROUP BY solo".
+ " ORDER BY c DESC");
+while( $r = mysql_fetch_array($result,MYSQL_NUM))
+ echo "".$r[1]." (".$r[0].")<br />";
+echo "</p>\n";
+
+/*
+ 2 top user mit maximaler quote an solo (min 10 games)
+
+ top scoring game: winning players
+
+ game with the same cards: show 3 at random:
+ player who won, points, what kind of game
+ select g1.id, g2.id from game g1 left join game g2 on g1.randomnumbers=g2.randomnumbers where g1.id<g2.id order by g1.id
+ select id from game where randomnumbers like "blablabl%"; the % is like .* in regexp
+ select id,type,solo,status from game where id in (select id from game where randomnumbers in (select randomnumbers from game where id=27));
+
+*/
+echo "<p>Most extra points (doko, fox, karlchen) in a single game:<br />\n";
+$result = mysql_query("SELECT COUNT(*) as c,fullname FROM Score".
+ " LEFT JOIN User ON User.id=winner_id" .
+ " WHERE score IN ('fox','doko','karlchen')".
+ " GROUP BY game_id,fullname".
+ " ORDER BY c DESC LIMIT 3" );
+while( $r = mysql_fetch_array($result,MYSQL_NUM))
+ echo $r[1]." (".$r[0].") <br />\n";
+echo "</p>\n";
+
+/* longest and shortest game */
+$r=mysql_query("SELECT timediff(mod_date,create_date) ,session,id".
+ " FROM Game WHERE status='gameover'".
+ " ORDER BY time_to_sec(timediff(mod_date,create_date)) ASC LIMIT 1");
+
+if($r)
+ {
+ $short= mysql_fetch_array($r,MYSQL_NUM);
+ $names = DB_get_all_names_by_gameid($short[2]);
+ echo "<p> The shortest game took only ".$short[0]." hours and was played by ".join(", ",$names).".<br />\n";
+ }
+
+$r=mysql_query("SELECT datediff(mod_date,create_date) ,session,id".
+ " FROM Game WHERE status='gameover'".
+ " ORDER BY time_to_sec(timediff(mod_date,create_date)) DESC LIMIT 1");
+if($r)
+ {
+ $long= mysql_fetch_array($r,MYSQL_NUM);
+ echo "The longest game took ".$long[0]." days.</p>\n";
+ }
+
+$r=mysql_query("SELECT COUNT(*) as c, session, id FROM Game ".
+ " GROUP BY session ORDER BY c DESC LIMIT 1");
+if($r)
+ {
+ $long = mysql_fetch_array($r,MYSQL_NUM);
+ $names = DB_get_all_names_by_gameid($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 = mysql_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( $r = mysql_fetch_array($result,MYSQL_NUM))
+ echo $r[1]." (".$r[0].") <br />\n";
+echo "</p>\n";
+
+/* fox */
+echo "<p>These players caught the most foxes per game:<br />\n";
+$result = mysql_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( $r = mysql_fetch_array($result,MYSQL_NUM))
+ echo $r[1]." (".$r[0].") <br />\n";
+echo "</p>\n";
+
+echo "<p>These players lost their fox most often per game:<br />\n";
+$result = mysql_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( $r = mysql_fetch_array($result,MYSQL_NUM))
+ echo $r[1]." (".$r[0].") <br />\n";
+echo "</p>\n";
+
+echo "<p>These players lost their fox least often per game:<br />\n";
+$result = mysql_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( $r = mysql_fetch_array($result,MYSQL_NUM))
+ 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";
+$result = mysql_query("SELECT COUNT(*) AS c,winner FROM Trick".
+ " GROUP BY winner".
+ " ORDER BY winner ASC " );
+$r = mysql_fetch_array($result,MYSQL_NUM);
+if($r[1]==NULL) /* ongoing games, no winner yet */
+ $r = mysql_fetch_array($result,MYSQL_NUM);
+echo " left ".$r[0]." <br />\n";
+$r = mysql_fetch_array($result,MYSQL_NUM);
+echo " top ".$r[0]." <br />\n";
+$r = mysql_fetch_array($result,MYSQL_NUM);
+echo " right ".$r[0]." <br />\n";
+$r = mysql_fetch_array($result,MYSQL_NUM);
+echo " bottom ".$r[0]." <br />\n";
+echo "</p>\n";
+
+/* most games */
+echo "<p>Most games played on the server:<br />\n";
+$result = mysql_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( $r = mysql_fetch_array($result,MYSQL_NUM))
+ 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 = mysql_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( $r = mysql_fetch_array($result,MYSQL_NUM))
+ echo $r[1]." (".$r[0].") <br />\n";
+echo "</p>\n";
+
+
+/*
+ does the party win more often if they start
+
+ echo "<p>The party playing first wins in";
+ $result = mysql_query("SELECT COUNT(*) from Score".
+ " LEFT JOIN Game ON Game.id=game_id".
+ " WHERE score='againstqueens'".
+ " AND Game.status='gameover'".
+ " AND Game.type<>'solo'");
+ while( $r = mysql_fetch_array($result,MYSQL_NUM))
+ echo $r[1]." (".$r[0].") <br />\n";
+ echo " games</p>\n";
+*/
+
+
+/*
+ how often is the last trick a non-trump trick
+*/
+
+echo "</div>\n"; /* end output */
+
+?>
+