<?php
/*
- * open database
+ * open database
*/
function DB_open()
{
- global $DB;
- if ( $DB = mysql_connect('localhost','dokodb', 'doko') )
- mysql_select_db('doko') or die('Could not select database');
+ 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');
+ }
else
- die (mysql_error());
-
- return;
+ return -1;
+
+ return 0;
}
function DB_close()
{
$result = mysql_query("SELECT email FROM User WHERE fullname=".DB_quote_smart($name)."");
$r = mysql_fetch_array($result,MYSQL_NUM);
-
+
+ if($r)
+ return $r[0];
+ else
+ return "";
+}
+function DB_get_passwd_by_name($name)
+{
+ $result = mysql_query("SELECT password FROM User WHERE fullname=".DB_quote_smart($name)."");
+ $r = mysql_fetch_array($result,MYSQL_NUM);
+
+ if($r)
+ return $r[0];
+ else
+ return "";
+}
+
+function DB_get_email_by_userid($id)
+{
+ $result = mysql_query("SELECT email FROM User WHERE id=".DB_quote_smart($id)."");
+ $r = mysql_fetch_array($result,MYSQL_NUM);
+
+ if($r)
+ return $r[0];
+ else
+ return "";
+}
+
+function DB_get_email_by_pos_and_gameid($pos,$gameid)
+{
+ $result = mysql_query("SELECT email FROM User ".
+ "LEFT JOIN Hand ON User.id=Hand.user_id ".
+ "LEFT JOIN Game ON Game.id=Hand.game_id ".
+ "WHERE Game.id=".DB_quote_smart($gameid)." ".
+ "AND Hand.position=".DB_quote_smart($pos)."");
+ $r = mysql_fetch_array($result,MYSQL_NUM);
+
+ if($r)
+ return $r[0];
+ else
+ return "";
+}
+
+function DB_get_email_by_hash($hash)
+{
+ $result = mysql_query("SELECT User.email FROM User LEFT JOIN Hand ON Hand.user_id=User.id WHERE Hand.hash=".DB_quote_smart($hash)."");
+ $r = mysql_fetch_array($result,MYSQL_NUM);
+
if($r)
return $r[0];
else
{
$result = mysql_query("SELECT id FROM User WHERE fullname=".DB_quote_smart($name));
$r = mysql_fetch_array($result,MYSQL_NUM);
-
+
if($r)
return $r[0];
else
{
$result = mysql_query("SELECT id FROM User WHERE password=".DB_quote_smart($passwd));
$r = mysql_fetch_array($result,MYSQL_NUM);
-
+
if($r)
return $r[0];
else
{
$result = mysql_query("SELECT id FROM User WHERE email=".DB_quote_smart($email));
$r = mysql_fetch_array($result,MYSQL_NUM);
-
+
if($r)
return $r[0];
else
return 0;
}
+function DB_get_userid_by_email_and_password($email,$password)
+{
+ $result = mysql_query("SELECT id FROM User WHERE email=".DB_quote_smart($email)." AND password=".DB_quote_smart($password));
+ $r = mysql_fetch_array($result,MYSQL_NUM);
+
+ /* test if a recovery password has been set */
+ if(!$r)
+ {
+ $result = mysql_query("SELECT User.id FROM User".
+ " LEFT JOIN Recovery ON User.id=Recovery.user_id".
+ " WHERE email=".DB_quote_smart($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);
+ }
+
+ if($r)
+ return $r[0];
+ else
+ return 0;
+}
+
+function DB_check_recovery_passwords($password,$email)
+{
+ $result = mysql_query("SELECT User.id FROM User".
+ " LEFT JOIN Recovery ON User.id=Recovery.user_id".
+ " WHERE email=".DB_quote_smart($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);
+
+ if($r)
+ return 1;
+ else
+ return 0;
+
+}
function DB_get_handid_by_hash($hash)
{
$result = mysql_query("SELECT id FROM Hand WHERE hash=".DB_quote_smart($hash));
$r = mysql_fetch_array($result,MYSQL_NUM);
-
+
if($r)
return $r[0];
else
return 0;
}
+function DB_get_handid_by_gameid_and_position($gameid,$pos)
+{
+ $result = mysql_query("SELECT id FROM Hand WHERE game_id=".
+ DB_quote_smart($gameid)." AND position=".
+ DB_quote_smart($pos));
+ $r = mysql_fetch_array($result,MYSQL_NUM);
+
+ if($r)
+ return $r[0];
+ else
+ return -1;
+}
+function DB_get_userid_by_gameid_and_position($gameid,$pos)
+{
+ $result = mysql_query("SELECT user_id FROM Hand WHERE game_id=".
+ DB_quote_smart($gameid)." AND position=".
+ DB_quote_smart($pos));
+ $r = mysql_fetch_array($result,MYSQL_NUM);
+
+ if($r)
+ return $r[0];
+ else
+ return -1;
+}
+
+
+function DB_get_handid_by_gameid_and_userid($gameid,$userid)
+{
+ $result = mysql_query("SELECT id FROM Hand WHERE game_id=".
+ DB_quote_smart($gameid)." AND user_id=".
+ DB_quote_smart($userid));
+ $r = mysql_fetch_array($result,MYSQL_NUM);
+
+ if($r)
+ return $r[0];
+ else
+ return -1;
+}
+
function DB_get_userid_by_hash($hash)
{
$result = mysql_query("SELECT user_id FROM Hand WHERE hash=".DB_quote_smart($hash));
$r = mysql_fetch_array($result,MYSQL_NUM);
-
+
if($r)
return $r[0];
else
{
$result = mysql_query("SELECT position FROM Hand WHERE hash=".DB_quote_smart($hash));
$r = mysql_fetch_array($result,MYSQL_NUM);
-
+
if($r)
return $r[0];
else
{
$result = mysql_query("SELECT fullname FROM Hand LEFT JOIN User ON Hand.user_id=User.id WHERE hash=".DB_quote_smart($hash));
$r = mysql_fetch_array($result,MYSQL_NUM);
-
+
+ if($r)
+ return $r[0];
+ else
+ return "";
+}
+
+function DB_get_name_by_email($email)
+{
+ $result = mysql_query("SELECT fullname FROM User WHERE email=".DB_quote_smart($email));
+ $r = mysql_fetch_array($result,MYSQL_NUM);
+
+ if($r)
+ return $r[0];
+ else
+ return "";
+}
+
+function DB_get_name_by_userid($id)
+{
+ $result = mysql_query("SELECT fullname FROM User WHERE id=".DB_quote_smart($id));
+ $r = mysql_fetch_array($result,MYSQL_NUM);
+
if($r)
return $r[0];
else
{
$result = mysql_query("SELECT status FROM Hand WHERE hash=".DB_quote_smart($hash));
$r = mysql_fetch_array($result,MYSQL_NUM);
-
+
if($r)
return $r[0];
else
return;
}
+function DB_set_sickness_by_gameid($id,$status)
+{
+ mysql_query("UPDATE Game SET sickness='".$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);
+
+ if($r)
+ return $r[0];
+ else
+ return NULL;
+}
+
function DB_get_game_status_by_gameid($id)
{
$result = mysql_query("SELECT status FROM Game WHERE id=".DB_quote_smart($id));
$r = mysql_fetch_array($result,MYSQL_NUM);
-
+
if($r)
return $r[0];
else
return;
}
-function DB_get_hand_status_by_userid($id)
+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);
+
+ if($r)
+ return $r[0];
+ else
+ return 0;
+}
+
+function DB_get_sickness_by_userid_and_gameid($uid,$gid)
{
- $result = mysql_query("SELECT status FROM Hand WHERE user_id=".DB_quote_smart($id));
+ $result = mysql_query("SELECT sickness FROM Hand WHERE user_id=".DB_quote_smart($uid).
+ " AND game_id=".DB_quote_smart($gid));
$r = mysql_fetch_array($result,MYSQL_NUM);
-
+
+ if($r)
+ return $r[0];
+ else
+ return 0;
+}
+
+function DB_get_sickness_by_pos_and_gameid($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);
+
if($r)
return $r[0];
else
{
$result = mysql_query("SELECT game_id FROM Hand WHERE hash=".DB_quote_smart($hash));
$r = mysql_fetch_array($result,MYSQL_NUM);
-
+
if($r)
return $r[0];
else
function DB_cancel_game($hash)
{
- $gameid = DB_get_gameid_by_hash($me);
+ $gameid = DB_get_gameid_by_hash($hash);
if(!$gameid)
return;
while($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 Score 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;
}
return $cards;
}
+function DB_get_all_hand($me)
+{
+ $cards = array();
+
+ $handid = DB_get_handid_by_hash($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))
+ $cards[]=$r[0];
+
+ return $cards;
+}
+
function DB_get_cards_by_trick($id)
{
$cards = array();
- $cards[0]=0; /* need to return index 1-4 */
+ $i = 1;
- $result = mysql_query("SELECT card_id FROM Play LEFT JOIN Hand_Card ON Hand_Card.id=Play.hand_card_id ".
+ $result = mysql_query("SELECT card_id,position FROM Play LEFT JOIN Hand_Card ON Hand_Card.id=Play.hand_card_id ".
"LEFT JOIN Hand ON Hand.id=Hand_Card.hand_id ".
"WHERE trick_id=".
- DB_quote_smart($id)." ORDER BY position ASC");
+ DB_quote_smart($id)." ORDER BY sequence ASC");
while($r = mysql_fetch_array($result,MYSQL_NUM))
- $cards[]=$r[0];
+ {
+ $cards[$i]=array("card"=>$r[0],"pos"=>$r[1]);
+ $i++;
+ }
return $cards;
}
-function DB_set_solo_by_hash($me,$solo)
+function DB_set_solo_by_hash($hash,$solo)
{
mysql_query("UPDATE Hand SET solo=".DB_quote_smart($solo)." WHERE hash=".DB_quote_smart($hash));
return;
}
-function DB_set_sickness_by_hash($me,$sickness)
+function DB_set_solo_by_gameid($id,$solo)
+{
+ mysql_query("UPDATE Game SET solo=".DB_quote_smart($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($hash));
return;
function DB_get_current_trickid($gameid)
{
+ $trickid = NULL;
+ $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) )
+ while( $r = mysql_fetch_array($result,MYSQL_NUM) )
{
$trickid = $r[0];
$sequence = $r[1];
+ $number++;
};
-
+
if(!$sequence || $sequence==4)
{
- mysql_query("INSERT INTO Trick VALUES (NULL,NULL,NULL, ".DB_quote_smart($gameid).")");
+ mysql_query("INSERT INTO Trick VALUES (NULL,NULL,NULL, ".DB_quote_smart($gameid).",NULL)");
$trickid = mysql_insert_id();
$sequence = 1;
+ $number++;
}
else
{
$sequence++;
}
- return array($trickid,$sequence);
+ return array($trickid,$sequence,$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) ;
-
-
+
return ($r?$r[0]:NULL);
}
{
mysql_query("INSERT INTO Play VALUES(NULL,NULL,NULL,".DB_quote_smart($trickid).
",".DB_quote_smart($handcardid).",".DB_quote_smart($sequence).")");
- return;
+
+ $playid = mysql_insert_id();
+ return $playid;
}
function DB_get_all_names_by_gameid($id)
{
$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))
function DB_get_all_userid_by_gameid($id)
{
$names = array();
-
+
$result = mysql_query("SELECT user_id FROM Hand WHERE game_id=".
- DB_quote_smart($id));
+ DB_quote_smart($id)." ORDER BY position ");
while($r = mysql_fetch_array($result,MYSQL_NUM))
$names[] = $r[0];
{
$result = mysql_query("SELECT hash FROM Hand WHERE game_id=".DB_quote_smart($id)." and position=".DB_quote_smart($pos));
$r = mysql_fetch_array($result,MYSQL_NUM);
-
+
+ if($r)
+ return $r[0];
+ else
+ return "";
+}
+
+function DB_get_hash_from_gameid_and_userid($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);
+
+ if($r)
+ return $r[0];
+ else
+ return "";
+}
+
+function DB_get_all_names()
+{
+ $names = array();
+
+ $result = mysql_query("SELECT fullname FROM User");
+ while($r = mysql_fetch_array($result,MYSQL_NUM))
+ $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($gameid));
+ return;
+}
+
+
+function DB_update_user_timestamp($userid)
+{
+ mysql_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);
+
+ 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);
+
+ if($r)
+ return $r[0];
+ else
+ return 0;
+}
+
+function DB_insert_comment($comment,$playid,$userid)
+{
+ mysql_query("INSERT INTO Comment VALUES (NULL,NULL,NULL,$userid,$playid, ".DB_quote_smart($comment).")");
+
+ return;
+}
+
+function DB_get_gametype_by_gameid($id)
+{
+ $result = mysql_query("SELECT type FROM Game WHERE id=".DB_quote_smart($id));
+ $r = mysql_fetch_array($result,MYSQL_NUM);
+
+ if($r)
+ return $r[0]."";
+ else
+ return "";
+}
+
+function DB_set_gametype_by_gameid($id,$p)
+{
+ mysql_query("UPDATE Game SET type='".$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);
+
+ if($r)
+ return $r[0]."";
+ else
+ return "";
+}
+
+
+function DB_get_startplayer_by_gameid($id)
+{
+ $result = mysql_query("SELECT startplayer FROM Game WHERE id=".DB_quote_smart($id));
+ $r = mysql_fetch_array($result,MYSQL_NUM);
+
+ if($r)
+ return $r[0];
+ else
+ return 0;
+}
+
+function DB_set_startplayer_by_gameid($id,$p)
+{
+ mysql_query("UPDATE Game SET startplayer='".$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);
+
+ if($r)
+ return $r[0];
+ else
+ return 0;
+}
+function DB_set_player_by_gameid($id,$p)
+{
+ mysql_query("UPDATE Game SET player='".DB_quote_smart($p)."' WHERE id=".DB_quote_smart($id));
+ return;
+}
+
+
+
+function DB_get_ruleset_by_gameid($id)
+{
+ $result = mysql_query("SELECT ruleset FROM Game WHERE id=".DB_quote_smart($id));
+ $r = mysql_fetch_array($result,MYSQL_NUM);
+
+ if($r)
+ return $r[0];
+ else
+ return NULL;
+}
+
+function DB_get_session_by_gameid($id)
+{
+ $result = mysql_query("SELECT session FROM Game WHERE id=".DB_quote_smart($id));
+ $r = mysql_fetch_array($result,MYSQL_NUM);
+
+ if($r)
+ return $r[0];
+ else
+ return NULL;
+}
+
+function DB_get_max_session()
+{
+ $result = mysql_query("SELECT MAX(session) FROM Game");
+ $r = mysql_fetch_array($result,MYSQL_NUM);
+
+ if($r)
+ return $r[0];
+ else
+ return 0;
+}
+
+function DB_get_hashes_by_session($session,$user)
+{
+ $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))
+ $r[] = $t[0];
+
+ return $r;
+}
+
+function DB_get_ruleset($dullen,$schweinchen,$call)
+{
+ $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));
+ if($result)
+ $r = mysql_fetch_array($result,MYSQL_NUM);
+
+ 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)");
+ if($result)
+ return mysql_insert_id();
+ };
+
+ return -1; /* something went wrong */
+}
+
+function DB_get_party_by_hash($hash)
+{
+ $result = mysql_query("SELECT party FROM Hand WHERE hash=".DB_quote_smart($hash));
+ $r = mysql_fetch_array($result,MYSQL_NUM);
+
+ if($r)
+ return $r[0];
+ else
+ return NULL;
+}
+
+function DB_get_party_by_gameid_and_userid($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);
+
+ if($r)
+ return $r[0];
+ else
+ return NULL;
+}
+
+function DB_set_party_by_hash($hash,$party)
+{
+ mysql_query("UPDATE Hand SET party=".DB_quote_smart($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($r)
+ {
+ if($r[0]=="germancards" && (time()-strtotime( "2009-12-31 23:59:59")<0) ) /* licence only valid until then */
+ $PREF["cardset"]="altenburg";
+ else
+ $PREF["cardset"]="english";
+ }
+ else
+ $PREF["cardset"]="english";
+
+ /* 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
+ $PREF["email"]="emailnonaddict";
+
+ return;
+}
+
+function DB_get_email_pref_by_hash($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);
+ if($r)
+ {
+ if($r[0]=="emailaddict")
+ return "emailaddict";
+ else
+ return "emailnonaddict";
+ }
+ else
+ return "emailnonaddict";
+}
+
+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);
+ if($r)
+ {
+ if($r[0]=="emailaddict")
+ return "emailaddict";
+ else
+ return "emailnonaddict";
+ }
+ else
+ return "emailnonaddict";
+}
+
+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".
+ " )");
+
+
+ $r = mysql_fetch_array($queryresult,MYSQL_NUM);
if($r)
return $r[0];
else
return "";
}
+function DB_get_number_of_passwords_recovery($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);
+ if($r)
+ return $r[0];
+ else
+ return 0;
+}
+
+function DB_set_recovery_password($user,$newpw)
+{
+ mysql_query("INSERT INTO Recovery VALUES(NULL,".DB_quote_smart($user).
+ ",".DB_quote_smart($newpw).",NULL)");
+
+ return;
+}
+
+function DB_get_card_name($card)
+{
+ $queryresult = mysql_query("SELECT strength,suite FROM Card WHERE id='$card'");
+
+ $r = mysql_fetch_array($queryresult,MYSQL_NUM);
+ if($r)
+ return $r[0]." of ".$r[1];
+ else
+ return "Error during get_card_name ".$card;
+}
+
+function DB_get_current_playid($gameid)
+{
+ $trick = DB_get_max_trickid($gameid);
+
+ if(!$trick) return NULL;
+
+ $queryresult = mysql_query("SELECT id FROM Play WHERE trick_id='$trick' ORDER BY create_date DESC LIMIT 1");
+
+ $r = mysql_fetch_array($queryresult,MYSQL_NUM);
+ if($r)
+ return $r[0];
+
+ return "";
+}
+
+function DB_get_call_by_hash($hash)
+{
+ $queryresult = mysql_query("SELECT point_call FROM Hand WHERE hash='$hash'");
+
+ $r = mysql_fetch_array($queryresult,MYSQL_NUM);
+ if($r)
+ return $r[0];
+
+ return NULL;
+}
+
+function DB_get_partner_call_by_hash($hash)
+{
+ $partner = DB_get_partner_hash_by_hash($hash);
+
+ if($partner)
+ {
+ $queryresult = mysql_query("SELECT point_call FROM Hand WHERE hash='$partner'");
+
+ $r = mysql_fetch_array($queryresult,MYSQL_NUM);
+ if($r)
+ return $r[0];
+ }
+
+ return NULL;
+}
+
+function DB_get_partner_hash_by_hash($hash)
+{
+ $gameid = DB_get_gameid_by_hash($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'");
+
+ $r = mysql_fetch_array($queryresult,MYSQL_NUM);
+ if($r)
+ return $r[0];
+
+ return NULL;
+}
+
+function DB_format_gameid($gameid)
+{
+ $session = DB_get_session_by_gameid($gameid);
+
+ /* 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];
+}
+
+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);
+ if($r)
+ return $r[0];
+ else
+ return 0;
+}
+
+function DB_set_reminder($user,$gameid)
+{
+ mysql_query("INSERT INTO Reminder ".
+ " VALUES(NULL, ".DB_quote_smart($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);
+ if($r)
+ return $r[0];
+ else
+ return -1;
+}
+
+function DB_get_score_by_gameid($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 ");
+
+ $re = 0;
+ $contra = 0;
+
+ while($r = mysql_fetch_array($queryresult,MYSQL_NUM) )
+ {
+ if($r[1] == "re")
+ $re += $r[0];
+ else if ($r[1] == "contra")
+ $contra += $r[0];
+ };
+
+ return ($re - $contra);
+}
+
+function DB_get_gameids_of_finished_games_by_session($session)
+{
+ $ids = array ();
+
+ $queryresult = mysql_query("SELECT id FROM Game ".
+ " WHERE session=$session ".
+ " AND status='gameover' ".
+ " ORDER BY create_date ASC");
+
+ $i=0;
+ while($r = mysql_fetch_array($queryresult,MYSQL_NUM) )
+ {
+ $ids[$i] = $r[0];
+ $i++;
+ }
+
+ return $ids;
+}
+
+function DB_get_card_value_by_cardid($id)
+{
+ $queryresult = mysql_query("SELECT points FROM Card ".
+ " WHERE id=$id ");
+
+ $r = mysql_fetch_array($queryresult,MYSQL_NUM);
+ if($r)
+ return $r[0];
+ else
+ return NULL;
+}
+
?>
\ No newline at end of file
projects / e-DoKo.git / blobdiff