<?php
-/* make sure that we are not called from outside the scripts,
+/* Copyright 2006, 2007, 2008, 2009, 2010 Arun Persaud <arun@nubati.net>
+ *
+ * This file is part of e-DoKo.
+ *
+ * e-DoKo is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * e-DoKo is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with e-DoKo. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+/* make sure that we are not called from outside the scripts,
* use a variable defined in config.php to check this
*/
if(!isset($HOST))
function DB_open()
{
+ $version_needed = 2;
+
global $DB,$DB_user,$DB_host,$DB_database,$DB_password;
$DB = @mysql_connect($DB_host,$DB_user, $DB_password);
if ( $DB )
{
- mysql_select_db($DB_database) or die('Could not select database');
+ mysql_select_db($DB_database) or die('Error: Could not select database');
}
else
- return -1;
+ {
+ echo mysql_errno() . ": " . mysql_error(). "\n";
+ return -1;
+ };
+
+ $version = DB_get_version();
+ if ($version != $version_needed)
+ return -2;
return 0;
}
function DB_test()
{
- $result = mysql_query("SELECT * FROM User");
- while($r = mysql_fetch_array($result,MYSQL_NUM))
+ $result = DB_query("SELECT * FROM User");
+ while($r = DB_fetch_array($result))
{
foreach($r as $thing)
echo " $thing ";
return;
}
+/* use Mysql in the background */
+function DB_query($query)
+{
+ /* debug/optimize the database
+ $time = microtime();
+ $return = mysql_query($query);
+ $time = $time - microtime();
+
+ if($time > 0.05) // this way we can find only the long ones
+ {
+ $logfile=fopen('/tmp/DBlog.log','a+');
+ fwrite($logfile,"EXPLAIN $query ;\n");
+ fwrite($logfile,"time of above query: $time\n");
+ fclose($logfile);
+ };
+
+ return $return;
+ */
+
+ return mysql_query($query);
+}
+
+function DB_fetch_array($result)
+{
+ return mysql_fetch_array($result,MYSQL_NUM);
+}
+
+function DB_insert_id()
+{
+ return mysql_insert_id();
+}
+
+function DB_num_rows($result)
+{
+ return mysql_num_rows($result);
+}
+/* end Mysql functions */
+
+function DB_query_array($query)
+{
+ $result = DB_query($query);
+ $return = DB_fetch_array($result);
+
+ return $return;
+}
+
+function DB_query_array_all($query)
+{
+ $result = array();
+
+ $queryresult = DB_query($query);
+ while($row = DB_fetch_array($queryresult))
+ $result[] = $row;
+
+ return $result;
+}
+
+function DB_get_version()
+{
+ $version = DB_query_array('SELECT version FROM Version');
+ return $version[0];
+}
+
function DB_get_passwd_by_name($name)
{
- $result = mysql_query("SELECT password FROM User WHERE fullname=".DB_quote_smart($name)."");
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r = DB_query_array("SELECT password FROM User WHERE fullname=".DB_quote_smart($name)."");
if($r)
return $r[0];
return "";
}
-function DB_check_recovery_passwords($password,$email)
+function DB_get_passwd_by_userid($id)
{
- $result = mysql_query("SELECT User.id FROM User".
- " LEFT JOIN Recovery ON User.id=Recovery.user_id".
- " WHERE email=".DB_quote_smart($email).
- " AND Recovery.password=".DB_quote_smart($password).
- " AND DATE_SUB(CURDATE(),INTERVAL 1 DAY) <= Recovery.create_date");
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r = DB_query_array("SELECT password FROM User WHERE id=".DB_quote_smart($id)."");
+
+ if($r)
+ return $r[0];
+ else
+ return "";
+}
+function DB_check_recovery_passwords($password,$email)
+{
+ $r = DB_query_array("SELECT User.id FROM User".
+ " LEFT JOIN Recovery ON User.id=Recovery.user_id".
+ " WHERE email=".DB_quote_smart($email).
+ " AND Recovery.password=".DB_quote_smart($password).
+ " AND DATE_SUB(CURDATE(),INTERVAL 1 DAY) <= Recovery.create_date");
if($r)
return 1;
else
switch($type)
{
case 'hash':
- $result = mysql_query("SELECT id FROM Hand WHERE hash=".DB_quote_smart($var1));
+ $r = DB_query_array("SELECT id FROM Hand WHERE hash=".DB_quote_smart($var1));
break;
case 'gameid-position':
- $result = mysql_query("SELECT id FROM Hand WHERE game_id=".
- DB_quote_smart($var1)." AND position=".
- DB_quote_smart($var2));
+ $r = DB_query_array("SELECT id FROM Hand WHERE game_id=".
+ DB_quote_smart($var1)." AND position=".
+ DB_quote_smart($var2));
break;
case 'gameid-userid':
- $result = mysql_query("SELECT id FROM Hand WHERE game_id=".
- DB_quote_smart($var1)." AND user_id=".
- DB_quote_smart($var2));
+ $r = DB_query_array("SELECT id FROM Hand WHERE game_id=".
+ DB_quote_smart($var1)." AND user_id=".
+ DB_quote_smart($var2));
break;
}
- $r = mysql_fetch_array($result,MYSQL_NUM);
-
if($r)
return $r[0];
else
function DB_get_pos_by_hash($hash)
{
- $result = mysql_query("SELECT position FROM Hand WHERE hash=".DB_quote_smart($hash));
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r= DB_query_array("SELECT position FROM Hand WHERE hash=".DB_quote_smart($hash));
if($r)
return $r[0];
function DB_get_status_by_hash($hash)
{
- $result = mysql_query("SELECT status FROM Hand WHERE hash=".DB_quote_smart($hash));
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r= DB_query_array("SELECT status FROM Hand WHERE hash=".DB_quote_smart($hash));
if($r)
return $r[0];
function DB_set_game_status_by_gameid($id,$status)
{
- mysql_query("UPDATE Game SET status='".$status."' WHERE id=".DB_quote_smart($id));
+ DB_query("UPDATE Game SET status='".$status."' WHERE id=".DB_quote_smart($id));
return;
}
function DB_set_sickness_by_gameid($id,$status)
{
- mysql_query("UPDATE Game SET sickness='".$status."' WHERE id=".DB_quote_smart($id));
+ DB_query("UPDATE Game SET sickness='".$status."' WHERE id=".DB_quote_smart($id));
return;
}
function DB_get_sickness_by_gameid($id)
{
- $result = mysql_query("SELECT sickness FROM Game WHERE id=".DB_quote_smart($id));
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r = DB_query_array("SELECT sickness FROM Game WHERE id=".DB_quote_smart($id));
if($r)
return $r[0];
function DB_get_game_status_by_gameid($id)
{
- $result = mysql_query("SELECT status FROM Game WHERE id=".DB_quote_smart($id));
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r = DB_query_array("SELECT status FROM Game WHERE id=".DB_quote_smart($id));
if($r)
return $r[0];
function DB_set_hand_status_by_hash($hash,$status)
{
- mysql_query("UPDATE Hand SET status='".$status."' WHERE hash=".DB_quote_smart($hash));
+ DB_query("UPDATE Hand SET status='".$status."' WHERE hash=".DB_quote_smart($hash));
return;
}
function DB_get_hand_status_by_userid_and_gameid($uid,$gid)
{
- $result = mysql_query("SELECT status FROM Hand WHERE user_id=".DB_quote_smart($uid).
- " AND game_id=".DB_quote_smart($gid));
- $r = mysql_fetch_array($result,MYSQL_NUM);
-
+ $r = DB_query_array("SELECT status FROM Hand WHERE user_id=".DB_quote_smart($uid).
+ " AND game_id=".DB_quote_smart($gid));
if($r)
return $r[0];
else
function DB_get_sickness_by_userid_and_gameid($uid,$gid)
{
- $result = mysql_query("SELECT sickness FROM Hand WHERE user_id=".DB_quote_smart($uid).
- " AND game_id=".DB_quote_smart($gid));
- $r = mysql_fetch_array($result,MYSQL_NUM);
-
+ $r = DB_query_array("SELECT sickness FROM Hand WHERE user_id=".DB_quote_smart($uid).
+ " AND game_id=".DB_quote_smart($gid));
if($r)
return $r[0];
else
function DB_get_sickness_by_pos_and_gameid($pos,$gid)
{
- $result = mysql_query("SELECT sickness FROM Hand WHERE position=".DB_quote_smart($pos).
- " AND game_id=".DB_quote_smart($gid));
- $r = mysql_fetch_array($result,MYSQL_NUM);
-
+ $r = DB_query_array("SELECT sickness FROM Hand WHERE position=".DB_quote_smart($pos).
+ " AND game_id=".DB_quote_smart($gid));
if($r)
return $r[0];
else
function DB_get_gameid_by_hash($hash)
{
- $result = mysql_query("SELECT game_id FROM Hand WHERE hash=".DB_quote_smart($hash));
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r = DB_query_array("SELECT game_id FROM Hand WHERE hash=".DB_quote_smart($hash));
if($r)
return $r[0];
return 0;
}
-function DB_cancel_game($hash)
-{
- $gameid = DB_get_gameid_by_hash($hash);
-
- if(!$gameid)
- return;
-
- /* get the IDs of all players */
- $result = mysql_query("SELECT id FROM Hand WHERE game_id=".DB_quote_smart($gameid));
- while($r = mysql_fetch_array($result,MYSQL_NUM))
- {
- $id = $r[0];
-
- $tmp = mysql_query("SELECT id FROM Hand_Card WHERE hand_id=".DB_quote_smart($id));
- $tmp = mysql_fetch_array($tmp,MYSQL_NUM);
- mysql_query("DELETE FROM Play WHERE hand_card_id=".DB_quote_smart($tmp[0]));
-
-
- mysql_query("DELETE FROM Hand_Card WHERE hand_id=".DB_quote_smart($id));
- mysql_query("DELETE FROM Hand WHERE id=".DB_quote_smart($id));
- }
-
- /* delete game */
- mysql_query("DELETE FROM User_Game_Prefs WHERE game_id=".DB_quote_smart($gameid));
- mysql_query("DELETE FROM Trick WHERE game_id=".DB_quote_smart($gameid));
- mysql_query("DELETE FROM Game WHERE id=".DB_quote_smart($gameid));
-
- return;
-}
-
function DB_get_hand($me)
{
$cards = array();
$handid = DB_get_handid('hash',$me);
- $result = mysql_query("SELECT card_id FROM Hand_Card WHERE hand_id=".DB_quote_smart($handid)." and played='false' ");
- while($r = mysql_fetch_array($result,MYSQL_NUM))
+ $result = DB_query("SELECT card_id FROM Hand_Card WHERE hand_id=".DB_quote_smart($handid)." and played='false' ");
+ while($r = DB_fetch_array($result))
$cards[]=$r[0];
return $cards;
$handid = DB_get_handid('hash',$me);
- $result = mysql_query("SELECT card_id FROM Hand_Card WHERE hand_id=".DB_quote_smart($handid));
- while($r = mysql_fetch_array($result,MYSQL_NUM))
+ $result = DB_query("SELECT card_id FROM Hand_Card WHERE hand_id=".DB_quote_smart($handid));
+ while($r = DB_fetch_array($result))
$cards[]=$r[0];
return $cards;
$cards = array();
$i = 1;
- $result = mysql_query("SELECT card_id,position FROM Play LEFT JOIN Hand_Card ON Hand_Card.id=Play.hand_card_id ".
- "LEFT JOIN Hand ON Hand.id=Hand_Card.hand_id ".
- "WHERE trick_id=".
- DB_quote_smart($id)." ORDER BY sequence ASC");
- while($r = mysql_fetch_array($result,MYSQL_NUM))
+ $result = DB_query("SELECT card_id,position FROM Play LEFT JOIN Hand_Card ON Hand_Card.id=Play.hand_card_id ".
+ "LEFT JOIN Hand ON Hand.id=Hand_Card.hand_id ".
+ "WHERE trick_id=".
+ DB_quote_smart($id)." ORDER BY sequence ASC");
+ while($r = DB_fetch_array($result))
{
$cards[$i]=array("card"=>$r[0],"pos"=>$r[1]);
$i++;
function DB_set_solo_by_hash($hash,$solo)
{
- mysql_query("UPDATE Hand SET solo=".DB_quote_smart($solo)." WHERE hash=".DB_quote_smart($hash));
+ DB_query("UPDATE Hand SET solo=".DB_quote_smart($solo)." WHERE hash=".DB_quote_smart($hash));
return;
}
function DB_set_solo_by_gameid($id,$solo)
{
- mysql_query("UPDATE Game SET solo=".DB_quote_smart($solo)." WHERE id=".DB_quote_smart($id));
+ DB_query("UPDATE Game SET solo=".DB_quote_smart($solo)." WHERE id=".DB_quote_smart($id));
return;
}
function DB_set_sickness_by_hash($hash,$sickness)
{
- mysql_query("UPDATE Hand SET sickness=".DB_quote_smart($sickness)." WHERE hash=".DB_quote_smart($hash));
+ DB_query("UPDATE Hand SET sickness=".DB_quote_smart($sickness)." WHERE hash=".DB_quote_smart($hash));
return;
}
$sequence = NULL;
$number = 0;
- $result = mysql_query("SELECT Trick.id,MAX(Play.sequence) FROM Play ".
- "LEFT JOIN Trick ON Play.trick_id=Trick.id ".
- "WHERE Trick.game_id=".DB_quote_smart($gameid)." ".
- "GROUP BY Trick.id");
- while( $r = mysql_fetch_array($result,MYSQL_NUM) )
+ $result = DB_query("SELECT Trick.id,MAX(Play.sequence) FROM Play ".
+ "LEFT JOIN Trick ON Play.trick_id=Trick.id ".
+ "WHERE Trick.game_id=".DB_quote_smart($gameid)." ".
+ "GROUP BY Trick.id");
+ while( $r = DB_fetch_array($result) )
{
$trickid = $r[0];
$sequence = $r[1];
if(!$sequence || $sequence==4)
{
- mysql_query("INSERT INTO Trick VALUES (NULL,NULL,NULL, ".DB_quote_smart($gameid).",NULL)");
- $trickid = mysql_insert_id();
+ DB_query("INSERT INTO Trick VALUES (NULL,NULL,NULL, ".DB_quote_smart($gameid).",NULL)");
+ $trickid = DB_insert_id();
$sequence = 1;
$number++;
}
function DB_get_max_trickid($gameid)
{
- $result = mysql_query("SELECT MAX(id) FROM Trick WHERE game_id=".DB_quote_smart($gameid));
- $r = mysql_fetch_array($result,MYSQL_NUM) ;
+ $r = DB_query_array("SELECT MAX(id) FROM Trick WHERE game_id=".DB_quote_smart($gameid));
return ($r?$r[0]:NULL);
}
function DB_play_card($trickid,$handcardid,$sequence)
{
- mysql_query("INSERT INTO Play VALUES(NULL,NULL,NULL,".DB_quote_smart($trickid).
- ",".DB_quote_smart($handcardid).",".DB_quote_smart($sequence).")");
+ DB_query("INSERT INTO Play VALUES(NULL,NULL,NULL,".DB_quote_smart($trickid).
+ ",".DB_quote_smart($handcardid).",".DB_quote_smart($sequence).")");
- $playid = mysql_insert_id();
+ $playid = DB_insert_id();
return $playid;
}
{
$names = array();
- $result = mysql_query("SELECT fullname FROM Hand LEFT JOIN User ON Hand.user_id=User.id WHERE game_id=".
- DB_quote_smart($id)." ORDER BY position ASC");
- while($r = mysql_fetch_array($result,MYSQL_NUM))
+ $result = DB_query("SELECT fullname FROM Hand LEFT JOIN User ON Hand.user_id=User.id WHERE game_id=".
+ DB_quote_smart($id)." ORDER BY position ASC");
+ while($r = DB_fetch_array($result))
$names[] = $r[0];
return $names;
{
$names = array();
- $result = mysql_query("SELECT user_id FROM Hand WHERE game_id=".
- DB_quote_smart($id)." ORDER BY position ");
- while($r = mysql_fetch_array($result,MYSQL_NUM))
+ $result = DB_query("SELECT user_id FROM Hand WHERE game_id=".
+ DB_quote_smart($id)." ORDER BY position ");
+ while($r = DB_fetch_array($result))
$names[] = $r[0];
return $names;
function DB_get_hash_from_game_and_pos($id,$pos)
{
- $result = mysql_query("SELECT hash FROM Hand WHERE game_id=".DB_quote_smart($id)." and position=".DB_quote_smart($pos));
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r = DB_query_array("SELECT hash FROM Hand WHERE game_id=".DB_quote_smart($id)." and position=".DB_quote_smart($pos));
if($r)
return $r[0];
function DB_get_hash_from_gameid_and_userid($id,$user)
{
- $result = mysql_query("SELECT hash FROM Hand WHERE game_id=".DB_quote_smart($id)." and user_id=".DB_quote_smart($user));
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r = DB_query_array("SELECT hash FROM Hand WHERE game_id=".DB_quote_smart($id)." and user_id=".DB_quote_smart($user));
if($r)
return $r[0];
{
$names = array();
- $result = mysql_query("SELECT fullname FROM User");
- while($r = mysql_fetch_array($result,MYSQL_NUM))
+ $result = DB_query("SELECT fullname FROM User");
+
+ while($r = DB_fetch_array($result))
+ $names[] = $r[0];
+
+ return $names;
+}
+
+function DB_get_all_user_names_open_for_games()
+{
+ $names = array();
+
+ DB_query("DROP TEMPORARY TABLE IF EXISTS Usertmp;");
+ DB_query("CREATE TEMPORARY TABLE Usertmp SELECT id,fullname FROM User;");
+ DB_query("DELETE FROM Usertmp WHERE id IN (SELECT user_id FROM User_Prefs WHERE pref_key='open for games' and value='no')");
+
+ $result = DB_query("SELECT fullname FROM Usertmp");
+ DB_query("DROP TEMPORARY TABLE IF EXISTS Usertmp;");
+
+ while($r = DB_fetch_array($result))
$names[] = $r[0];
return $names;
{
$names = array();
- $result = mysql_query("SELECT fullname FROM User ORDER BY last_login DESC LIMIT $N");
- while($r = mysql_fetch_array($result,MYSQL_NUM))
+ $result = DB_query("SELECT fullname FROM User ORDER BY last_login DESC LIMIT $N");
+ while($r = DB_fetch_array($result))
$names[] = $r[0];
return $names;
}
+function DB_get_emails_of_last_logins($N)
+{
+ $emails = array();
+
+ $result = DB_query("SELECT email FROM User ORDER BY last_login DESC LIMIT $N");
+ while($r = DB_fetch_array($result))
+ $emails[] = $r[0];
+
+ return $emails;
+}
+
function DB_get_names_of_new_logins($N)
{
$names = array();
- $result = mysql_query("SELECT fullname FROM User ORDER BY create_date DESC, id DESC LIMIT $N");
- while($r = mysql_fetch_array($result,MYSQL_NUM))
+ $result = DB_query("SELECT fullname FROM User ORDER BY create_date DESC, id DESC LIMIT $N");
+ while($r = DB_fetch_array($result))
$names[] = $r[0];
return $names;
function DB_update_game_timestamp($gameid)
{
- mysql_query("UPDATE Game SET mod_date = CURRENT_TIMESTAMP WHERE id=".DB_quote_smart($gameid));
+ DB_query("UPDATE Game SET mod_date = CURRENT_TIMESTAMP WHERE id=".DB_quote_smart($gameid));
return;
}
+function DB_get_game_timestamp($gameid)
+{
+ $r = DB_query_array("SELECT mod_date FROM Game WHERE id=".DB_quote_smart($gameid));
+
+ if($r)
+ return $r[0];
+ else
+ return NULL;
+}
function DB_update_user_timestamp($userid)
{
- mysql_query("UPDATE User SET last_login = CURRENT_TIMESTAMP WHERE id=".DB_quote_smart($userid));
+ DB_query("UPDATE User SET last_login = CURRENT_TIMESTAMP WHERE id=".DB_quote_smart($userid));
return;
}
function DB_get_user_timestamp($userid)
{
- $result = mysql_query("SELECT last_login FROM User WHERE id=".DB_quote_smart($userid));
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r = DB_query_array("SELECT last_login FROM User WHERE id=".DB_quote_smart($userid));
+
+ if($r)
+ return $r[0];
+ else
+ return NULL;
+}
+
+function DB_get_user_creation_date($userid)
+{
+ $r = DB_query_array("SELECT create_date FROM User WHERE id=".DB_quote_smart($userid));
if($r)
return $r[0];
else
return NULL;
}
+
function DB_get_user_timezone($userid)
{
- $result = mysql_query("SELECT timezone FROM User WHERE id=".DB_quote_smart($userid));
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r = DB_query_array("SELECT timezone FROM User WHERE id=".DB_quote_smart($userid));
if($r)
return $r[0];
function DB_insert_comment($comment,$playid,$userid)
{
- mysql_query("INSERT INTO Comment VALUES (NULL,NULL,NULL,$userid,$playid, ".DB_quote_smart($comment).")");
+ DB_query("INSERT INTO Comment VALUES (NULL,NULL,NULL,$userid,$playid, ".DB_quote_smart($comment).")");
return;
}
function DB_insert_note($comment,$gameid,$userid)
{
- mysql_query("INSERT INTO Notes VALUES (NULL,NULL,NULL,$userid,$gameid, ".DB_quote_smart($comment).")");
+ DB_query("INSERT INTO Notes VALUES (NULL,NULL,NULL,$userid,$gameid, ".DB_quote_smart($comment).")");
return;
}
{
$notes = array();
- $result = mysql_query("SELECT comment FROM Notes WHERE user_id=".DB_quote_smart($userid) .
- " AND game_id=".DB_quote_smart($gameid));
+ $result = DB_query("SELECT comment FROM Notes WHERE user_id=".DB_quote_smart($userid) .
+ " AND game_id=".DB_quote_smart($gameid));
- while($r = mysql_fetch_array($result,MYSQL_NUM))
+ while($r = DB_fetch_array($result))
$notes[] = $r[0];
return $notes;
function DB_get_gametype_by_gameid($id)
{
- $result = mysql_query("SELECT type FROM Game WHERE id=".DB_quote_smart($id));
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r = DB_query_array("SELECT type FROM Game WHERE id=".DB_quote_smart($id));
if($r)
return $r[0]."";
function DB_set_gametype_by_gameid($id,$p)
{
- mysql_query("UPDATE Game SET type='".$p."' WHERE id=".DB_quote_smart($id));
+ DB_query("UPDATE Game SET type='".$p."' WHERE id=".DB_quote_smart($id));
return;
}
function DB_get_solo_by_gameid($id)
{
- $result = mysql_query("SELECT solo FROM Game WHERE id=".DB_quote_smart($id));
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r = DB_query_array("SELECT solo FROM Game WHERE id=".DB_quote_smart($id));
if($r)
return $r[0]."";
function DB_get_startplayer_by_gameid($id)
{
- $result = mysql_query("SELECT startplayer FROM Game WHERE id=".DB_quote_smart($id));
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r = DB_query_array("SELECT startplayer FROM Game WHERE id=".DB_quote_smart($id));
if($r)
return $r[0];
function DB_set_startplayer_by_gameid($id,$p)
{
- mysql_query("UPDATE Game SET startplayer='".$p."' WHERE id=".DB_quote_smart($id));
+ DB_query("UPDATE Game SET startplayer='".$p."' WHERE id=".DB_quote_smart($id));
return;
}
function DB_get_player_by_gameid($id)
{
- $result = mysql_query("SELECT player FROM Game WHERE id=".DB_quote_smart($id));
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r = DB_query_array("SELECT player FROM Game WHERE id=".DB_quote_smart($id));
if($r)
return $r[0];
}
function DB_set_player_by_gameid($id,$p)
{
- mysql_query("UPDATE Game SET player='".DB_quote_smart($p)."' WHERE id=".DB_quote_smart($id));
+ DB_query("UPDATE Game SET player='".DB_quote_smart($p)."' WHERE id=".DB_quote_smart($id));
return;
}
function DB_get_ruleset_by_gameid($id)
{
- $result = mysql_query("SELECT ruleset FROM Game WHERE id=".DB_quote_smart($id));
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r = DB_query_array("SELECT ruleset FROM Game WHERE id=".DB_quote_smart($id));
if($r)
return $r[0];
function DB_get_session_by_gameid($id)
{
- $result = mysql_query("SELECT session FROM Game WHERE id=".DB_quote_smart($id));
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r = DB_query_array("SELECT session FROM Game WHERE id=".DB_quote_smart($id));
if($r)
return $r[0];
function DB_get_max_session()
{
- $result = mysql_query("SELECT MAX(session) FROM Game");
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r = DB_query_array("SELECT MAX(session) FROM Game");
if($r)
return $r[0];
{
$r = array();
- $result = mysql_query("SELECT Hand.hash FROM Hand".
- " LEFT JOIN Game ON Game.id=Hand.game_id ".
- " WHERE Game.session=".DB_quote_smart($session).
- " AND Hand.user_id=".DB_quote_smart($user).
- " ORDER BY Game.create_date ASC");
- while($t = mysql_fetch_array($result,MYSQL_NUM))
+ $result = DB_query("SELECT Hand.hash FROM Hand".
+ " LEFT JOIN Game ON Game.id=Hand.game_id ".
+ " WHERE Game.session=".DB_quote_smart($session).
+ " AND Hand.user_id=".DB_quote_smart($user).
+ " ORDER BY Game.create_date ASC");
+ while($t = DB_fetch_array($result))
$r[] = $t[0];
return $r;
}
-function DB_get_ruleset($dullen,$schweinchen,$call)
+function DB_get_ruleset($dullen,$schweinchen,$call,$lowtrump)
{
$r = array();
- $result = mysql_query("SELECT id FROM Rulesets WHERE".
- " dullen=".DB_quote_smart($dullen)." AND ".
- " call=".DB_quote_smart($call)." AND ".
- " schweinchen=".DB_quote_smart($schweinchen));
+ $result = DB_query("SELECT id FROM Rulesets WHERE".
+ " dullen=".DB_quote_smart($dullen)." AND ".
+ " Rulesets.call=".DB_quote_smart($call)." AND ".
+ " schweinchen=".DB_quote_smart($schweinchen)." AND ".
+ " lowtrump=".DB_quote_smart($lowtrump));
if($result)
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r = DB_fetch_array($result);
if($r)
return $r[0]; /* found ruleset */
else
{
/* create new one */
- $result = mysql_query("INSERT INTO Rulesets VALUES (NULL, NULL, ".
- DB_quote_smart($dullen).",".
- DB_quote_smart($schweinchen).",".
- DB_quote_smart($call).
- ", NULL)");
+ $result = DB_query("INSERT INTO Rulesets VALUES (NULL, NULL, ".
+ DB_quote_smart($dullen).",".
+ DB_quote_smart($schweinchen).",".
+ DB_quote_smart($lowtrump).",".
+ DB_quote_smart($call).
+ ", NULL)");
if($result)
- return mysql_insert_id();
+ return DB_insert_id();
};
return -1; /* something went wrong */
function DB_get_party_by_hash($hash)
{
- $result = mysql_query("SELECT party FROM Hand WHERE hash=".DB_quote_smart($hash));
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r = DB_query_array("SELECT party FROM Hand WHERE hash=".DB_quote_smart($hash));
if($r)
return $r[0];
function DB_get_party_by_gameid_and_userid($gameid,$userid)
{
- $result = mysql_query("SELECT party FROM Hand".
- " WHERE game_id=".DB_quote_smart($gameid).
- " AND user_id=".DB_quote_smart($userid));
- $r = mysql_fetch_array($result,MYSQL_NUM);
-
+ $r = DB_query_array("SELECT party FROM Hand".
+ " WHERE game_id=".DB_quote_smart($gameid).
+ " AND user_id=".DB_quote_smart($userid));
if($r)
return $r[0];
else
function DB_set_party_by_hash($hash,$party)
{
- mysql_query("UPDATE Hand SET party=".DB_quote_smart($party)." WHERE hash=".DB_quote_smart($hash));
+ DB_query("UPDATE Hand SET party=".DB_quote_smart($party)." WHERE hash=".DB_quote_smart($hash));
return;
}
function DB_get_PREF($myid)
{
- global $PREF;
-
- /* Cardset */
- $result = mysql_query("SELECT value from User_Prefs".
- " WHERE user_id='$myid' AND pref_key='cardset'" );
- $r = mysql_fetch_array($result,MYSQL_NUM);
- if($r)
+ /* set defaults */
+ $PREF['cardset'] = 'english';
+ $PREF['email'] = 'emailnonaddict';
+ $PREF['digest'] = 'digest-off';
+ $PREF['autosetup'] = 'no';
+ $PREF['sorting'] = 'high-low';
+ $PREF['open_for_games'] = 'yes';
+ $PREF['vacation_start'] = NULL;
+ $PREF['vacation_stop'] = NULL;
+ $PREF['vacation_comment'] = '';
+ $PREF['language'] = 'en';
+
+ /* get all preferences */
+ $r = DB_query('SELECT pref_key, value FROM User_Prefs'.
+ " WHERE user_id='$myid' " );
+ while($pref = DB_fetch_array($r) )
{
- if($r[0]=="germancards" && (time()-strtotime( "2009-12-31 23:59:59")<0) ) /* licence only valid until then */
- $PREF["cardset"]="altenburg";
- else
- $PREF["cardset"]="english";
+ switch($pref[0])
+ {
+ case 'cardset':
+ /* licence only valid until then */
+ if($pref[1]=='altenburg' && (time()-strtotime( '2012-12-31 23:59:59')<0) )
+ $PREF['cardset']='altenburg';
+ break;
+
+ case 'email':
+ if($pref[1]=='emailaddict')
+ $PREF['email']='emailaddict';
+ break;
+
+ case 'digest':
+ if($pref[1])
+ $PREF['digest'] = $pref[1];
+ break;
+
+ case 'autosetup':
+ if($pref[1]=='yes')
+ $PREF['autosetup']='yes';
+ break;
+
+ case 'sorting':
+ if($pref[1])
+ $PREF['sorting'] = $pref[1];
+ break;
+
+ case 'open for games':
+ if($pref[1])
+ $PREF['open_for_games'] = $pref[1];
+ break;
+
+ case 'vacation start':
+ if($pref[1])
+ $PREF['vacation_start'] = $pref[1];
+ break;
+
+ case 'vacation stop':
+ if($pref[1])
+ $PREF['vacation_stop'] = $pref[1];
+ break;
+
+ case 'vacation comment':
+ if($pref[1])
+ $PREF['vacation_comment'] = $pref[1];
+ break;
+
+ case 'language':
+ if($pref[1])
+ $PREF['language'] = $pref[1];
+ break;
+ }
}
- else
- $PREF["cardset"]="english";
+ $_SESSION['language'] = $PREF['language'];
+ return $PREF;
+}
- /* Email */
- $result = mysql_query("SELECT value FROM User_Prefs".
- " WHERE user_id='$myid' AND pref_key='email'" );
- $r = mysql_fetch_array($result,MYSQL_NUM);
- if($r)
- {
- if($r[0]=="emailaddict")
- $PREF["email"]="emailaddict";
- else
- $PREF["email"]="emailnonaddict";
- }
- else
- $PREF["email"]="emailnonaddict";
+function DB_get_RULES($gameid)
+{
+ $r = DB_query_array("SELECT * FROM Rulesets".
+ " LEFT JOIN Game ON Game.ruleset=Rulesets.id ".
+ " WHERE Game.id='$gameid'" );
- return;
+ $RULES['dullen'] = $r[2];
+ $RULES['schweinchen'] = $r[3];
+ $RULES['lowtrump'] = $r[4];
+ $RULES['call'] = $r[5];
+
+ return $RULES;
}
function DB_get_email_pref_by_hash($hash)
{
- $result = mysql_query("SELECT value FROM Hand".
- " LEFT JOIN User_Prefs ON Hand.user_id=User_Prefs.user_id".
- " WHERE hash='$hash' AND pref_key='email'" );
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r = DB_query_array("SELECT value FROM Hand".
+ " LEFT JOIN User_Prefs ON Hand.user_id=User_Prefs.user_id".
+ " WHERE hash='$hash' AND pref_key='email'" );
if($r)
{
if($r[0]=="emailaddict")
function DB_get_email_pref_by_uid($uid)
{
- $result = mysql_query("SELECT value FROM User_Prefs ".
- " WHERE user_id='$uid' AND pref_key='email'" );
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r = DB_query_array("SELECT value FROM User_Prefs ".
+ " WHERE user_id='$uid' AND pref_key='email'" );
if($r)
{
if($r[0]=="emailaddict")
function DB_get_unused_randomnumbers($userstr)
{
- $queryresult = mysql_query(" SELECT randomnumbers FROM Game".
- " WHERE randomnumbers NOT IN".
- " (SELECT randomnumbers FROM Game".
- " LEFT JOIN Hand ON Game.id=Hand.game_id".
- " WHERE user_id IN (". $userstr .")".
- " GROUP BY randomnumbers".
- " )");
+ /* optimized version of this query using temporary tables (perhaps we should use a procedure here?).
+ First we create a copy of the Game table using just the gameid and the cards.
+ Then in a second round we delete all the gameids of games where our players are in.
+ At the end we return only the first entry in the temporary table.
+ */
+ DB_query("DROP TEMPORARY TABLE IF EXISTS gametmp;");
+ DB_query("CREATE TEMPORARY TABLE gametmp SELECT id,randomnumbers FROM Game;");
+ DB_query("DELETE FROM gametmp WHERE randomnumbers IN (SELECT randomnumbers FROM Hand LEFT JOIN Game ON Game.id=game_id WHERE user_id IN (".$userstr."));");
+ $r = DB_query_array("SELECT randomnumbers FROM gametmp LIMIT 1;");
+ DB_query("DROP TEMPORARY TABLE IF EXISTS gametmp;");
- $r = mysql_fetch_array($queryresult,MYSQL_NUM);
if($r)
return $r[0];
else
function DB_get_number_of_passwords_recovery($user)
{
- $queryresult = mysql_query("SELECT COUNT(*) FROM Recovery ".
- " WHERE user_id=$user ".
- " AND DATE_SUB(CURDATE(),INTERVAL 1 DAY) <= create_date".
- " GROUP BY user_id " );
-
- $r = mysql_fetch_array($queryresult,MYSQL_NUM);
+ $r = DB_query_array("SELECT COUNT(*) FROM Recovery ".
+ " WHERE user_id=$user ".
+ " AND DATE_SUB(CURDATE(),INTERVAL 1 DAY) <= create_date".
+ " GROUP BY user_id " );
if($r)
return $r[0];
else
function DB_set_recovery_password($user,$newpw)
{
- mysql_query("INSERT INTO Recovery VALUES(NULL,".DB_quote_smart($user).
- ",".DB_quote_smart($newpw).",NULL)");
-
+ DB_query("INSERT INTO Recovery VALUES(NULL,".DB_quote_smart($user).
+ ",".DB_quote_smart($newpw).",NULL)");
return;
}
function DB_get_card_name($card)
{
- $queryresult = mysql_query("SELECT strength,suite FROM Card WHERE id='$card'");
+ if($card==0)
+ return 'backside';
+
+ $r = DB_query_array("SELECT strength,suite FROM Card WHERE id='$card'");
- $r = mysql_fetch_array($queryresult,MYSQL_NUM);
if($r)
return $r[0]." of ".$r[1];
else
if(!$trick) return NULL;
- $queryresult = mysql_query("SELECT id FROM Play WHERE trick_id='$trick' ORDER BY create_date DESC LIMIT 1");
+ $r = DB_query_array("SELECT id FROM Play WHERE trick_id='$trick' ORDER BY create_date DESC LIMIT 1");
- $r = mysql_fetch_array($queryresult,MYSQL_NUM);
if($r)
return $r[0];
function DB_get_call_by_hash($hash)
{
- $queryresult = mysql_query("SELECT point_call FROM Hand WHERE hash='$hash'");
+ $r = DB_query_array("SELECT point_call FROM Hand WHERE hash='$hash'");
- $r = mysql_fetch_array($queryresult,MYSQL_NUM);
if($r)
return $r[0];
if($partner)
{
- $queryresult = mysql_query("SELECT point_call FROM Hand WHERE hash='$partner'");
+ $r = DB_query_array("SELECT point_call FROM Hand WHERE hash='$partner'");
- $r = mysql_fetch_array($queryresult,MYSQL_NUM);
if($r)
return $r[0];
}
$gameid = DB_get_gameid_by_hash($hash);
$party = DB_get_party_by_hash($hash);
- $queryresult = mysql_query("SELECT hash FROM Hand WHERE game_id='$gameid' AND party='$party' AND hash<>'$hash'");
+ $r = DB_query_array("SELECT hash FROM Hand WHERE game_id='$gameid' AND party='$party' AND hash<>'$hash'");
- $r = mysql_fetch_array($queryresult,MYSQL_NUM);
if($r)
return $r[0];
function DB_format_gameid($gameid)
{
- $session = DB_get_session_by_gameid($gameid);
+ /* get session and create date */
+ $r = DB_query_array("SELECT session, create_date FROM Game WHERE id='$gameid' ");
+ $session = $r[0];
+ $date = $r[1];
/* get number of game */
- $result = mysql_query("SELECT COUNT(*),create_date FROM Game".
- " WHERE session='$session' ".
- " AND TIMEDIFF(create_date, (SELECT create_date FROM Game WHERE id='$gameid'))<=0 ".
- " GROUP by session");
- $r = mysql_fetch_array($result,MYSQL_NUM);
-
- return $session.".".$r[0];
+ $r = DB_query_array("SELECT SUM(TIME_TO_SEC(TIMEDIFF(create_date, '$date'))<=0) ".
+ " FROM Game".
+ " WHERE session='$session' ");
+ return $session.'.'.$r[0];
}
function DB_get_reminder($user,$gameid)
{
- $queryresult = mysql_query("SELECT COUNT(*) FROM Reminder ".
- " WHERE user_id=$user ".
- " AND game_id=$gameid ".
- " AND DATE_SUB(CURDATE(),INTERVAL 1 DAY) <= create_date".
- " GROUP BY user_id " );
-
- $r = mysql_fetch_array($queryresult,MYSQL_NUM);
+ $r = DB_query_array("SELECT COUNT(*) FROM Reminder ".
+ " WHERE user_id=$user ".
+ " AND game_id=$gameid ".
+ " AND DATE_SUB(CURDATE(),INTERVAL 1 DAY) <= create_date".
+ " GROUP BY user_id " );
if($r)
return $r[0];
else
function DB_set_reminder($user,$gameid)
{
- mysql_query("INSERT INTO Reminder ".
- " VALUES(NULL, ".DB_quote_smart($user).", ".DB_quote_smart($gameid).
- ", NULL) ");
+ DB_query("INSERT INTO Reminder ".
+ " VALUES(NULL, ".DB_quote_smart($user).", ".DB_quote_smart($gameid).
+ ", NULL) ");
return 0;
}
function DB_is_session_active($session)
{
- $queryresult = mysql_query("SELECT COUNT(*) FROM Game ".
- " WHERE session=$session ".
- " AND status<>'gameover' ");
-
- $r = mysql_fetch_array($queryresult,MYSQL_NUM);
+ $r = DB_query_array("SELECT COUNT(*) FROM Game ".
+ " WHERE session=$session ".
+ " AND status IN ('pre','play') ");
if($r)
return $r[0];
else
function DB_get_score_by_gameid($gameid)
{
/* returns the points of a game from the point of the re parth (<0 if they lost) */
- $queryresult = mysql_query("SELECT COUNT(*),party FROM Score ".
- " WHERE game_id=$gameid ".
- " GROUP BY party ");
-
+ $queryresult = DB_query("SELECT COUNT(*),party FROM Score ".
+ " WHERE game_id=$gameid ".
+ " GROUP BY party ");
$re = 0;
$contra = 0;
- while($r = mysql_fetch_array($queryresult,MYSQL_NUM) )
+ while($r = DB_fetch_array($queryresult) )
{
if($r[1] == "re")
$re += $r[0];
$ids = array ();
if($session==0) /* return all games */
- $queryresult = mysql_query("SELECT id FROM Game ".
- " WHERE status='gameover' ".
- " ORDER BY create_date ASC");
+ $queryresult = DB_query("SELECT id FROM Game ".
+ " WHERE status='gameover' ".
+ " ORDER BY create_date ASC");
else /* return games in a session */
- $queryresult = mysql_query("SELECT id FROM Game ".
- " WHERE session=$session ".
- " AND status='gameover' ".
- " ORDER BY create_date ASC");
+ $queryresult = DB_query("SELECT id FROM Game ".
+ " WHERE session=$session ".
+ " AND status='gameover' ".
+ " ORDER BY create_date ASC");
$i=0;
- while($r = mysql_fetch_array($queryresult,MYSQL_NUM) )
+ while($r = DB_fetch_array($queryresult) )
{
$ids[$i] = $r[0];
$i++;
function DB_get_card_value_by_cardid($id)
{
- $queryresult = mysql_query("SELECT points FROM Card ".
- " WHERE id=$id ");
+ $r = DB_query_array("SELECT points FROM Card ".
+ " WHERE id=$id ");
- $r = mysql_fetch_array($queryresult,MYSQL_NUM);
if($r)
return $r[0];
else
*/
$r = NULL;
-
+
switch($type)
{
case 'name':
- $result = mysql_query("SELECT id FROM User WHERE fullname=".DB_quote_smart($var1));
+ $result = DB_query("SELECT id FROM User WHERE fullname=".DB_quote_smart($var1));
break;
case 'hash':
- $result = mysql_query("SELECT user_id FROM Hand WHERE hash=".DB_quote_smart($var1));
+ $result = DB_query("SELECT user_id FROM Hand WHERE hash=".DB_quote_smart($var1));
break;
case 'password':
- $result = mysql_query("SELECT id FROM User WHERE password=".DB_quote_smart($var1));
+ $result = DB_query("SELECT id FROM User WHERE password=".DB_quote_smart($var1));
break;
case 'email':
- $result = mysql_query("SELECT id FROM User WHERE email=".DB_quote_smart($var1));
+ $result = DB_query("SELECT id FROM User WHERE email=".DB_quote_smart($var1));
break;
case 'email-password':
- $result = mysql_query("SELECT id FROM User WHERE email=".DB_quote_smart($var1)." AND password=".DB_quote_smart($var2));
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $result = DB_query("SELECT id FROM User WHERE email=".DB_quote_smart($var1)." AND password=".DB_quote_smart($var2));
+ $r = DB_fetch_array($result);
/* test if a recovery password has been set */
if(!$r)
{
- echo "testing alternative password";
- $result = mysql_query("SELECT User.id FROM User".
- " LEFT JOIN Recovery ON User.id=Recovery.user_id".
- " WHERE email=".DB_quote_smart($var1).
- " AND Recovery.password=".DB_quote_smart($var2).
- " AND DATE_SUB(CURDATE(),INTERVAL 1 DAY) <= Recovery.create_date");
+ /* testing alternative password */
+ $result = DB_query("SELECT User.id FROM User".
+ " LEFT JOIN Recovery ON User.id=Recovery.user_id".
+ " WHERE email=".DB_quote_smart($var1).
+ " AND Recovery.password=".DB_quote_smart($var2).
+ " AND DATE_SUB(CURDATE(),INTERVAL 1 DAY) <= Recovery.create_date");
}
break;
case 'gameid-position':
- $result = mysql_query("SELECT user_id FROM Hand WHERE game_id=".
- DB_quote_smart($var1)." AND position=".
- DB_quote_smart($var2));
+ $result = DB_query("SELECT user_id FROM Hand WHERE game_id=".
+ DB_quote_smart($var1)." AND position=".
+ DB_quote_smart($var2));
break;
}
if(!$r)
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r = DB_fetch_array($result);
if($r)
return $r[0];
switch($type)
{
case 'name':
- $result = mysql_query("SELECT email FROM User WHERE fullname=".DB_quote_smart($var1)."");
+ $result = DB_query("SELECT email FROM User WHERE fullname=".DB_quote_smart($var1)."");
break;
case 'userid':
- $result = mysql_query("SELECT email FROM User WHERE id=".DB_quote_smart($var1)."");
+ $result = DB_query("SELECT email FROM User WHERE id=".DB_quote_smart($var1)."");
break;
case 'hash':
- $result = mysql_query("SELECT User.email FROM User ".
- "LEFT JOIN Hand ON Hand.user_id=User.id ".
- "WHERE Hand.hash=".DB_quote_smart($var1)."");
+ $result = DB_query("SELECT User.email FROM User ".
+ "LEFT JOIN Hand ON Hand.user_id=User.id ".
+ "WHERE Hand.hash=".DB_quote_smart($var1)."");
break;
case 'position-gameid':
- $result = mysql_query("SELECT email FROM User ".
- "LEFT JOIN Hand ON User.id=Hand.user_id ".
- "LEFT JOIN Game ON Game.id=Hand.game_id ".
- "WHERE Game.id=".DB_quote_smart($var2)." ".
- "AND Hand.position=".DB_quote_smart($var1)."");
+ $result = DB_query("SELECT email FROM User ".
+ "LEFT JOIN Hand ON User.id=Hand.user_id ".
+ "LEFT JOIN Game ON Game.id=Hand.game_id ".
+ "WHERE Game.id=".DB_quote_smart($var2)." ".
+ "AND Hand.position=".DB_quote_smart($var1)."");
break;
}
- $r = mysql_fetch_array($result,MYSQL_NUM);
+ $r = DB_fetch_array($result);
if($r)
return $r[0];
switch($type)
{
case 'hash':
- $result = mysql_query("SELECT fullname FROM Hand LEFT JOIN User ON Hand.user_id=User.id WHERE hash=".DB_quote_smart($var1));
+ $r = DB_query_array("SELECT fullname FROM Hand LEFT JOIN User ON Hand.user_id=User.id WHERE hash=".DB_quote_smart($var1));
break;
case 'email':
- $result = mysql_query("SELECT fullname FROM User WHERE email=".DB_quote_smart($var1));
+ $r = DB_query_array("SELECT fullname FROM User WHERE email=".DB_quote_smart($var1));
break;
case 'userid':
- $result = mysql_query("SELECT fullname FROM User WHERE id=".DB_quote_smart($var1));
+ $r = DB_query_array("SELECT fullname FROM User WHERE id=".DB_quote_smart($var1));
}
- $r = mysql_fetch_array($result,MYSQL_NUM);
-
if($r)
return $r[0];
else
return "";
}
+function DB_add_exchanged_card($card,$old_hand_id,$new_hand_id)
+{
+ DB_query("INSERT INTO Card_Exchange VALUES (NULL,$new_hand_id,$old_hand_id,$card)");
+ return;
+}
+
+function DB_get_exchanged_cards($hash)
+{
+ $cards = array();
+
+ $handid = DB_get_handid('hash',$hash);
+
+ $result = DB_query("SELECT card_id FROM Card_Exchange WHERE orig_hand_id=".DB_quote_smart($handid));
+ while($r = DB_fetch_array($result))
+ $cards[]=$r[0];
+
+ return $cards;
+}
+
+function DB_played_by_others($gameid)
+{
+ $gameids = array();
+ $result = DB_query("SELECT id FROM Game WHERE randomnumbers=(SELECT randomnumbers FROM Game WHERE id=$gameid) AND status='gameover'");
+ while($r = DB_fetch_array($result))
+ if($r[0]!=$gameid)
+ $gameids[]=$r[0];
+ return $gameids;
+}
+
+function DB_get_number_of_tricks($gameid,$position)
+{
+ $r = DB_query_array("SELECT COUNT(winner) FROM Trick Where game_id='$gameid' and winner='$position'");
+ return $r[0];
+}
+
+function DB_digest_insert_email($To,$message)
+{
+ DB_query("INSERT INTO digest_email VALUES (NULL,".DB_quote_smart($To).",NULL,".DB_quote_smart($message).")");
+ return;
+}
+
+function DB_get_digest_users()
+{
+ $users = array();
+
+ $result = DB_query("SELECT user_id FROM User_Prefs WHERE pref_key='digest' and value <> 'digest-off'");
+ while($r = DB_fetch_array($result))
+ $users[]=$r[0];
+
+ return $users;
+}
+
+function DB_get_digest_message_by_email($email)
+{
+ $messages = array();
+
+ $result = DB_query("SELECT id,content FROM digest_email Where email='$email'");
+ while($r = DB_fetch_array($result))
+ $messages[]=$r;
+
+ return $messages;
+}
+
+function DB_digest_delete_message($id)
+{
+ DB_query("Delete from digest_email where id='$id'");
+}
+
?>
\ No newline at end of file
projects / e-DoKo.git / blobdiff