fix error when language is not set

[e-DoKo.git] / include / stats.php

diff --git a/include/stats.php b/include/stats.php
index fb56df8243413c0f4768789c0e133d03301a6328..23c8721c3c936e665a3bcb8fba0b6ed45dc6ca09 100644 (file)
--- a/include/stats.php
+++ b/include/stats.php
@@ -1,5 +1,5 @@
 <?php
-/* Copyright 2006, 2007, 2008, 2009, 2010 Arun Persaud <arun@nubati.net>
+/* Copyright 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2016 Arun Persaud <arun@nubati.net>
  *
  *   This file is part of e-DoKo.
  *
@@ -24,6 +24,9 @@
 if(!isset($HOST))
   exit;
 
+/* turn warnings off (problem with two warnings in function.php */
+error_reporting(!E_ALL & ~E_NOTICE);
+
 $name  = $_SESSION["name"];
 $email = DB_get_email('name',$name);
 
@@ -32,6 +35,9 @@ if(!$myid)
   return;
 
 $PREF = DB_get_PREF($myid);
+/* set language chosen in preferences*/
+$_SESSION['language'] = $PREF['language'];
+set_language($PREF['language']);
 
 DB_update_user_timestamp($myid);
 
@@ -190,62 +196,24 @@ if( !$content = getCache("cache/stats.html",60*60*24) )
   array_unshift($result,array("Position","Number of tricks"));
   echo output_table($result,"Tricks at the table","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 */
-  $result = DB_query_array_all("SELECT fullname, COUNT(*) as c  " .
-                              " FROM Hand".
-                              " LEFT JOIN User ON User.id=user_id".
-                              " LEFT JOIN Game ON Game.id=game_id".
-                              " WHERE Game.status IN ('pre','play')".
-                              " GROUP BY user_id".
-                              " ORDER BY c DESC LIMIT 7" );
-  array_unshift($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");
-
   /*
  does the party win more often if they start
 
+ global $DB;
  echo "<p>The party playing first wins in";
- $result = mysql_query("SELECT COUNT(*) from Score".
+ $result = $DB->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))
+ while( $r = $result->fetch_array(MYSQLI_NUM))
  echo $r[1]." (".$r[0].") <br />\n";
  echo " games</p>\n";
   */
   $result = generate_global_score_table();
-  array_unshift($result,array("Name","Average score per game","Total Points","Number of games"));
-  echo output_table($result,"Points per game (need more than 10 games)","stats","ScoreTable");
+  array_unshift($result,array('Name','Average score per game','Total Points','Number of games', 'Active games',
+                             'Response Time [min]','Number of solos','Solos/game'));
+  echo output_table($result,'Players (need more than 10 games)','stats','ScoreTable');
 
   /*
    * how often is the last trick a non-trump trick