2 /* make sure that we are not called from outside the scripts,
3 * use a variable defined in config.php to check this
8 function config_check()
10 global $EmailName,$EMAIL_REPLY,$ADMIN_NAME,$ADMIN_EMAIL,$DB_work;
12 /* check if some variables are set in the config file, else set defaults */
13 if(!isset($EmailName))
15 if(isset($EMAIL_REPLY))
17 ini_set("sendmail_from",$EMAIL_REPLY);
19 if(!isset($ADMIN_NAME))
22 echo "<h1>Setup not completed</h1>";
23 echo "You need to set \$ADMIN_NAME in config.php.";
27 if(!isset($ADMIN_EMAIL))
30 echo "<h1>Setup not completed</h1>";
31 echo "You need to set \$ADMIN_EMAIL in config.php. ".
32 "If something goes wrong an email will be send to this address.";
39 echo "<h1>Setup not completed</h1>";
40 echo "You need to set \$DB_work in config.php. ".
41 "If this is set to 1, the game will be suspended and one can work safely on the database.".
42 "The default should be 0 for the game to work.";
49 echo "Working on the database...please check back later.";
57 function mymail($To,$Subject,$message,$header="")
59 global $debug,$EMAIL_REPLY;
61 if(isset($EMAIL_REPLY))
62 $header .= "From: e-DoKo daemon <$EMAIL_REPLY>\r\n";
66 /* display email on screen,
69 $message = str_replace("\n","<br />\n",$message);
70 $message = ereg_replace("[[:alpha:]]+://[^<>[:space:]]+[[:alnum:]/]",
71 "<a href=\"\\0\">\\0</a>", $message);
73 echo "<br />To: $To<br />";
75 echo $header."<br />";
76 echo "Subject: $Subject <br />$message<br />\n";
80 mail($To,$Subject,$message,$header);
82 mail($To,$Subject,$message);
88 /* returns 1 if all names passed as args are defined by a GET or POST statement,
93 $args = func_get_args();
95 foreach($args as $arg)
97 $ok = $ok * isset($_REQUEST[$arg]);
98 /*echo "$arg: ok = $ok <br />";
104 function myerror($message)
106 echo "<span class=\"error\">".htmlspecialchars($message)."</span>\n";
107 mymail($ADMIN_EMAIL,$EmailName." Error in Code",$message);
111 function pos_array($c,$arr)
128 function is_trump($c)
132 if(in_array($c,$CARDS["trump"]))
138 function is_same_suite($c1,$c2)
142 if(in_array($c1,$CARDS["trump"] ) && in_array($c2,$CARDS["trump"] ) ) return 1;
143 if(in_array($c1,$CARDS["clubs"] ) && in_array($c2,$CARDS["clubs"] ) ) return 1;
144 if(in_array($c1,$CARDS["hearts"] ) && in_array($c2,$CARDS["hearts"] ) ) return 1;
145 if(in_array($c1,$CARDS["spades"] ) && in_array($c2,$CARDS["spades"] ) ) return 1;
146 if(in_array($c1,$CARDS["diamonds"]) && in_array($c2,$CARDS["diamonds"]) ) return 1;
151 function compare_cards($a,$b,$game)
153 /* if "a" is higher than "b" return 1, else 0, "a" being the card first played */
159 /* first map all cards to the odd number,
160 * this insure that the first card wins the trick
161 * if they are the same card
163 if( $a/2 - (int)($a/2) != 0.5)
165 if( $b/2 - (int)($b/2) != 0.5)
168 /* check for schweinchen and ten of hearts*/
174 if($RULES['schweinchen']=='both' && $GAME['schweinchen-who'])
176 if($a == 19 || $a == 20 )
178 if($b == 19 || $b == 20 )
181 else if($RULES['schweinchen']=='second' && $GAME['schweinchen-second'])
183 if($a == 19 || $a == 20 )
185 if($b == 19 || $b == 20 )
188 else if($RULES['schweinchen']=='secondaftercall' && $GAME['schweinchen-who'] && $GAME['schweinchen-second'] )
190 /* check if a call was made either by the player or his partner. If so activate Schweinchen rule. */
191 if(DB_get_call_by_hash($GAME['schweinchen-who']) || DB_get_partner_call_by_hash($GAME['schweinchen-who']) )
193 if($a == 19 || $a == 20 )
195 if($b == 19 || $b == 20 )
198 /* if not, do nothing and the foxes are just handeled as normal trump */
204 /* check for ten of hearts rule */
205 if($RULES["dullen"]=="secondwins")
206 if($a==1 && $b==1) /* both 10 of hearts */
207 return 0; /* second one wins.*/
211 /* no special cases here */
215 if(is_trump($a) && is_trump($b) && $a<=$b)
217 else if(is_trump($a) && is_trump($b) )
220 { /*$a is not a trump */
224 { /* both no trump */
227 $posA = pos_array($a,$CARDS["clubs"]);
228 $posB = pos_array($b,$CARDS["clubs"]);
236 $posA = pos_array($a,$CARDS["spades"]);
237 $posB = pos_array($b,$CARDS["spades"]);
245 $posA = pos_array($a,$CARDS["hearts"]);
246 $posB = pos_array($b,$CARDS["hearts"]);
254 $posA = pos_array($a,$CARDS["diamonds"]);
255 $posB = pos_array($b,$CARDS["diamonds"]);
262 /* not the same suit and no trump: a wins */
268 function get_winner($p,$mode)
270 /* get all 4 cards played in a trick, in the order they are played */
273 $c1pos = $tmp["pos"];
277 $c2pos = $tmp["pos"];
281 $c3pos = $tmp["pos"];
285 $c4pos = $tmp["pos"];
287 /* first card is better than all the rest */
288 if( compare_cards($c1,$c2,$mode) && compare_cards($c1,$c3,$mode) && compare_cards($c1,$c4,$mode) )
291 /* second card is better than first and better than the rest */
292 if( !compare_cards($c1,$c2,$mode) && compare_cards($c2,$c3,$mode) && compare_cards($c2,$c4,$mode) )
295 /* third card is better than first card and better than last */
296 if( !compare_cards($c1,$c3,$mode) && compare_cards($c3,$c4,$mode) )
297 /* if second card is better than first, third card needs to be even better */
298 if( !compare_cards($c1,$c2,$mode) && !compare_cards($c2,$c3,$mode) )
300 /* second is worse than first, e.g. not following suite */
301 else if (compare_cards($c1,$c2,$mode) )
304 /* non of the above */
308 function count_nines($cards)
312 foreach($cards as $c)
314 if($c == "25" || $c == "26") $nines++;
315 else if($c == "33" || $c == "34") $nines++;
316 else if($c == "41" || $c == "42") $nines++;
317 else if($c == "47" || $c == "48") $nines++;
323 function check_wedding($cards)
326 if( in_array("3",$cards) && in_array("4",$cards) )
332 function count_trump($cards,$status='pregame')
338 /* count each trump, including the foxes, since this is used to determine poverty status */
339 foreach($cards as $c)
343 /* In case we really want to know the amount of trump, we can use the status variable.
344 * This is needed for example to figure out what icon to display on the table in case of
345 * trump given back in poverty */
346 if($status=='all') return $trump;
348 /* normally foxes don't count as trump, so we substract them here
349 * in case someone has schweinchen, one or two of them should count as trump
350 * though, so we need to add one trump for those cases */
353 if( in_array("19",$cards))
355 if( in_array("20",$cards) )
358 /* handle case where player has schweinchen */
359 if( in_array("19",$cards) && in_array("20",$cards) )
360 switch($RULES["schweinchen"])
363 /* add two, in case the player has both foxes (schweinchen) */
368 case "secondaftercall":
369 /* add one, in case the player has both foxes (schweinchen) */
379 function create_array_of_random_numbers($useridA,$useridB,$useridC,$useridD)
387 $r[ 0]=1; $r[12]=47; $r[24]=13; $r[36]=37;
388 $r[ 1]=2; $r[13]=23; $r[25]=14; $r[37]=38;
389 $r[ 2]=3; $r[14]=27; $r[26]=15; $r[38]=39;
390 $r[ 3]=4; $r[15]=16; $r[27]=28; $r[39]=40;
391 $r[ 4]=5; $r[16]=17; $r[28]=29; $r[40]=41;
392 $r[ 5]=18; $r[17]=6; $r[29]=30; $r[41]=42;
393 $r[ 6]=21; $r[18]=7; $r[30]=31; $r[42]=43;
394 $r[ 7]=22; $r[19]=8; $r[31]=32; $r[43]=44;
395 $r[ 8]=45; $r[20]=9; $r[32]=19; $r[44]=33;
396 $r[ 9]=46; $r[21]=10; $r[33]=20; $r[45]=24;
397 $r[10]=35; $r[22]=11; $r[34]=48; $r[46]=25;
398 $r[11]=36; $r[23]=12; $r[35]=34; $r[47]=26;
402 /* check if we can find a game were non of the player was involved and return
405 $userstr = "'".implode("','",array($useridA,$useridB,$useridC,$useridD))."'";
406 $randomnumbers = DB_get_unused_randomnumbers($userstr);
407 $randomnumbers = explode(":",$randomnumbers);
409 if(sizeof($randomnumbers)==48)
410 return $randomnumbers;
412 /* need to create new numbers */
416 /* shuffle using a better random generator than the standard one */
417 for ($i = 0; $i <48; $i++)
419 $j = @mt_rand(0, $i);
429 function display_cards($me,$myturn)
434 function have_suit($cards,$c)
439 if(in_array($c,$CARDS["trump"]))
440 $suite = $CARDS["trump"];
441 else if(in_array($c,$CARDS["clubs"]))
442 $suite = $CARDS["clubs"];
443 else if(in_array($c,$CARDS["spades"]))
444 $suite = $CARDS["spades"];
445 else if(in_array($c,$CARDS["hearts"]))
446 $suite = $CARDS["hearts"];
447 else if(in_array($c,$CARDS["diamonds"]))
448 $suite = $CARDS["diamonds"];
450 foreach($cards as $card)
452 if(in_array($card,$suite))
459 function same_type($card,$c)
464 /* figure out what kind of card c is */
465 if(in_array($c,$CARDS["trump"]))
466 $suite = $CARDS["trump"];
467 else if(in_array($c,$CARDS["clubs"]))
468 $suite = $CARDS["clubs"];
469 else if(in_array($c,$CARDS["spades"]))
470 $suite = $CARDS["spades"];
471 else if(in_array($c,$CARDS["hearts"]))
472 $suite = $CARDS["hearts"];
473 else if(in_array($c,$CARDS["diamonds"]))
474 $suite = $CARDS["diamonds"];
476 /* card is the same suid return 1 */
477 if(in_array($card,$suite))
483 function set_gametype($gametype)
497 $CARDS["trump"] = array('1','2','3','4','5','6','7','8','9','10','11','12','13','14','15','16',
498 '17','18','19','20','21','22','23','24','25','26');
499 $CARDS["diamonds"] = array();
500 $CARDS["clubs"] = array('27','28','29','30','31','32','33','34');
501 $CARDS["spades"] = array('35','36','37','38','39','40','41','42');
502 $CARDS["hearts"] = array('43','44','45','46','47','48');
503 $CARDS["foxes"] = array('19','20');
504 if($RULES["dullen"]=='none')
506 $CARDS["trump"] = array('3','4','5','6','7','8','9','10','11','12','13','14','15','16',
507 '17','18','19','20','21','22','23','24','25','26');
508 $CARDS["hearts"] = array('43','44','1','2','45','46','47','48');
510 /* do we need to reorder for Schweinchen? need to search for it because of special case for dullen above*/
511 if($RULES['schweinchen']=='both'&& $GAME['schweinchen-who'])
513 /* find the fox and put them at the top of the stack */
514 foreach(array('19','20') as $fox)
517 $trump = $CARDS['trump'];
518 $key = array_keys($trump, $fox);
522 $foxa[]=$trump[$key[0]];
523 unset($trump[$key[0]]);
524 $trump = array_merge($foxa,$trump);
525 $CARDS['trump'] = $trump;
528 else if( ($RULES['schweinchen']=='second' || $RULES['schweinchen']=='secondaftercall')
529 && $GAME['schweinchen-who'])
531 /* find the fox and put them at the top of the stack */
532 $trump = $CARDS['trump'];
533 $key = array_keys($trump, '19');
537 $foxa[]=$trump[$key[0]];
538 unset($trump[$key[0]]);
539 $trump = array_merge($foxa,$trump);
540 $CARDS['trump'] = $trump;
544 $CARDS["trump"] = array('3','4','5','6','7','8','9','10');
545 $CARDS["clubs"] = array('27','28','29','30','31','32','11','12','33','34');
546 $CARDS["spades"] = array('35','36','37','38','39','40','13','14','41','42');
547 $CARDS["hearts"] = array('43','44', '1', '2','45','46','15','16','47','48');
548 $CARDS["diamonds"] = array('19','20','21','22','23','24','17','18','25','26');
549 $CARDS["foxes"] = array();
552 $CARDS["trump"] = array('11','12','13','14','15','16','17','18');
553 $CARDS["clubs"] = array('27','28','29','30','31','32','3', '4','33','34');
554 $CARDS["spades"] = array('35','36','37','38','39','40','5', '6','41','42');
555 $CARDS["hearts"] = array('43','44', '1', '2','45','46','7', '8','47','48');
556 $CARDS["diamonds"] = array('19','20','21','22','23','24','9','10','25','26');
557 $CARDS["foxes"] = array();
560 $CARDS["trump"] = array();
561 $CARDS["clubs"] = array('27','28','29','30','31','32','3', '4','11','12','33','34');
562 $CARDS["spades"] = array('35','36','37','38','39','40','5', '6','13','14','41','42');
563 $CARDS["hearts"] = array('43','44', '1', '2','45','46','7', '8','15','16','47','48');
564 $CARDS["diamonds"] = array('19','20','21','22','23','24','9','10','17','18','25','26');
565 $CARDS["foxes"] = array();
568 $CARDS["trump"] = array('1','2','3','4','5','6','7','8','9','10','11','12','13','14','15','16',
569 '17','18','27','28','29','30','31','32','33','34');
570 $CARDS["clubs"] = array();
571 $CARDS["spades"] = array('35','36','37','38','39','40','41','42');
572 $CARDS["hearts"] = array('43','44','45','46','47','48');
573 $CARDS["diamonds"] = array('19','20','21','22','23','24','25','26');
574 $CARDS["foxes"] = array();
575 if($RULES["dullen"]=='none')
577 $CARDS["trump"] = array('3','4','5','6','7','8','9','10','11','12','13','14','15','16',
578 '17','18','27','28','29','30','31','32','33','34');
579 $CARDS["hearts"] = array('43','44','1','2','45','46','47','48');
583 $CARDS["trump"] = array('1','2','3','4','5','6','7','8','9','10','11','12','13','14','15','16',
584 '17','18','35','36','37','38','39','40','41','42');
585 $CARDS["clubs"] = array('27','28','29','30','31','32','33','34');
586 $CARDS["spades"] = array();
587 $CARDS["hearts"] = array('43','44','45','46','47','48');
588 $CARDS["diamonds"] = array('19','20','21','22','23','24','25','26');
589 $CARDS["foxes"] = array();
590 if($RULES["dullen"]=='none')
592 $CARDS["trump"] = array('3','4','5','6','7','8','9','10','11','12','13','14','15','16',
593 '17','18','35','36','37','38','39','40','41','42');
594 $CARDS["hearts"] = array('43','44','1','2','45','46','47','48');
598 $CARDS["trump"] = array('1','2','3','4','5','6','7','8','9','10','11','12','13','14','15','16',
599 '17','18','43','44','45','46','47','48');
600 $CARDS["clubs"] = array('27','28','29','30','31','32','33','34');
601 $CARDS["spades"] = array('35','36','37','38','39','40','41','42');
602 $CARDS["hearts"] = array();
603 $CARDS["diamonds"] = array('19','20','21','22','23','24','25','26');
604 $CARDS["foxes"] = array();
605 if($RULES["dullen"]=='none')
607 $CARDS["trump"] = array('3','4','5','6','7','8','9','10','11','12','13','14','15','16',
608 '17','18','43','44','1','2','45','46','47','48');
614 function mysort($cards,$gametype)
617 if(isset($PREF['sorting']))
618 if($PREF['sorting']=='high-low')
619 usort ( $cards, 'sort_comp_high_low' );
621 usort ( $cards, 'sort_comp_low_high' );
623 usort ( $cards, 'sort_comp_high_low' );
627 function sort_comp_high_low($a,$b)
632 $ALL = array_merge($CARDS['trump'],$CARDS['diamonds'],$CARDS['clubs'],
633 $CARDS['hearts'],$CARDS['spades']);
635 return pos_array($a,$ALL)-pos_array($b,$ALL);
638 function sort_comp_low_high($a,$b)
643 $ALL = array_merge($CARDS['trump'],$CARDS['diamonds'],$CARDS['clubs'],
644 $CARDS['hearts'],$CARDS['spades']);
646 return -pos_array($a,$ALL)+pos_array($b,$ALL);
649 function can_call($what,$hash)
653 $gameid = DB_get_gameid_by_hash($hash);
654 $gametype = DB_get_gametype_by_gameid($gameid);
655 $oldcall = DB_get_call_by_hash($hash);
656 $pcall = DB_get_partner_call_by_hash($hash);
658 if( ($pcall!=NULL && $what >= $pcall) ||
659 ($oldcall!=NULL && $what >=$oldcall) )
664 $NRcards = count(DB_get_hand($hash));
669 $user = DB_get_hash_from_game_and_pos($gameid,$i);
670 $NRallcards += count(DB_get_hand($user));
673 /* in case of a wedding, everything will be delayed by an offset */
675 if($gametype=="wedding")
677 $offset = DB_get_sickness_by_gameid($gameid);
678 if ($offset <0) /* not resolved */
682 switch ($RULES["call"])
685 if( 4-($what/30) >= 12 - ($NRcards + $offset))
689 if( 27+4*($what/30) <= $NRallcards + $offset*4)
694 if($oldcall!=NULL && $pcall!=NULL)
695 $mincall = ($oldcall>$pcall) ? $pcall : $oldcall;
696 else if($oldcall!=NULL)
698 else if ($pcall!=NULL)
703 if( 12 <= ($NRcards + $offset))
707 else if ( 9 <= ($NRcards + $offset))
709 if( ($mincall>=0 && $mincall==120) )
712 else if ( 6 <= ($NRcards + $offset))
714 if( ($mincall>=0 && $mincall<=90 && $what<=60 ) )
717 else if ( 3 <= ($NRcards + $offset))
719 if( ($mincall>=0 && $mincall<=60 && $what<=30 ) )
722 else if ( 0 <= ($NRcards + $offset))
724 if( ($mincall>=0 && $mincall<=30 && $what==0 ) )
733 function display_table ()
735 global $gameid, $GT, $debug,$INDEX,$defaulttimezone,$session;
736 global $RULES,$GAME,$gametype;
738 $result = DB_query("SELECT User.fullname as name,".
739 " Hand.position as position, ".
741 " Hand.party as party, ".
742 " Hand.sickness as sickness, ".
743 " Hand.point_call, ".
744 " User.last_login, ".
748 "LEFT JOIN User ON User.id=Hand.user_id ".
749 "WHERE Hand.game_id='".$gameid."' ".
750 "ORDER BY position ASC");
752 echo "<div class=\"table\">\n".
753 " <img class=\"table\" src=\"pics/table.png\" alt=\"table\" />\n";
754 while($r = DB_fetch_array($result))
764 date_default_timezone_set($defaulttimezone);
765 $lastlogin = strtotime($r[6]);
766 date_default_timezone_set($timezone);
767 $timenow = strtotime(date("Y-m-d H:i:s"));
769 echo " <div class=\"table".($pos-1)."\">\n";
772 echo " <a href=\"".$INDEX."?action=game&me=".$hash."\">";
773 if($vacation = check_vacation($user))
775 $start = $vacation[0];
776 $stop = substr($vacation[1],0,10);
777 $comment = $vacation[2];
779 $title = "begin: $start end: $stop $comment";
780 echo " <span class=\"vacation\" title=\"$title\">$name (on vacation until $stop)</span> \n";
787 /* add hints for poverty, wedding, solo, etc */
788 if( $gametype != "solo")
789 if( $RULES["schweinchen"]=="both" && $GAME["schweinchen-who"]==$hash )
790 echo " Schweinchen. <br />";
792 if($GT=="poverty" && $party=="re")
793 if($sickness=="poverty")
795 $userhash = DB_get_hash_from_gameid_and_userid($gameid,$user);
796 $cards = DB_get_all_hand($userhash);
797 $trumpNR = count_trump($cards,'all');
799 echo " <img src=\"pics/button/poverty_trump_button.png\" class=\"button\" alt=\"poverty < trump back\" title=\"poverty - trump back\" />";
801 echo " <img src=\"pics/button/poverty_notrump_button.png\" class=\"button\" alt=\"poverty <\" title=\"poverty - no trump back\" />";
804 echo " <img src=\"pics/button/poverty_partner_button.png\" class=\"button\" alt=\"poverty >\" title=\"poverty partner\" />";
808 if($sickness=="poverty")
810 $userhash = DB_get_hash_from_gameid_and_userid($gameid,$user);
811 $cards = DB_get_all_hand($userhash);
812 $trumpNR = count_trump($cards,'all');
814 echo " <img src=\"pics/button/poverty_trump_button.png\" class=\"button\" alt=\"poverty < trump back\" title=\"poverty - trump back\" />";
816 echo " <img src=\"pics/button/poverty_notrump_button.png\" class=\"button\" alt=\"poverty <\" title=\"poverty - no trump back\" />";
819 echo " <img src=\"pics/button/poverty_partner_button.png\" class=\"button\" alt=\"poverty >\" title=\"poverty partner\" />";
821 if($sickness=="poverty")
823 $userhash = DB_get_hash_from_gameid_and_userid($gameid,$user);
824 $cards = DB_get_all_hand($userhash);
825 $trumpNR = count_trump($cards,'all');
827 echo " <img src=\"pics/button/poverty2_trump_button.png\" class=\"button\" alt=\"poverty2 < trump back\" title=\"poverty2 - trump back\"/>";
829 echo " <img src=\"pics/button/poverty2_notrump_button.png\" class=\"button\" alt=\"poverty2 <\" title=\"poverty2 - no trump back\" />";
832 echo " <img src=\"pics/button/poverty2_partner_button.png\" class=\"button\" alt=\"poverty2 >\" title=\"poverty2 partner\" />";
834 if($GT=="wedding" && $party=="re")
835 if($sickness=="wedding")
836 echo " <img src=\"pics/button/wedding_button.png\" class=\"button\" alt=\"wedding\" title=\"wedding\" />";
838 echo " <img src=\"pics/button/wedding_partner_button.png\" class=\"button\" alt=\"wedding partner\" title=\"wedding partner\" />";
840 if(ereg("solo",$GT) && $party=="re")
842 if(ereg("queen",$GT))
843 echo " <img src=\"pics/button/queensolo_button.png\" class=\"button\" alt=\"$GT\" title=\"Queen solo\" />";
844 else if(ereg("jack",$GT))
845 echo " <img src=\"pics/button/jacksolo_button.png\" class=\"button\" alt=\"$GT\" title=\"Jack solo\" />";
846 else if(ereg("club",$GT))
847 echo " <img src=\"pics/button/clubsolo_button.png\" class=\"button\" alt=\"$GT\" title=\"Club solo\" />";
848 else if(ereg("spade",$GT))
849 echo " <img src=\"pics/button/spadesolo_button.png\" class=\"button\" alt=\"$GT\" title=\"Spade solo\" />";
850 else if(ereg("heart",$GT))
851 echo " <img src=\"pics/button/heartsolo_button.png\" class=\"button\" alt=\"$GT\" title=\"Heart solo\" />";
852 else if(ereg("trumpless",$GT))
853 echo " <img src=\"pics/button/notrumpsolo_button.png\" class=\"button\" alt=\"$GT\" title=\"Trumpless solo\" />";
854 else if(ereg("trump",$GT))
855 echo " <img src=\"pics/button/trumpsolo_button.png\" class=\"button\" alt=\"$GT\" title=\"Trump solo\" />";
858 /* add point calls */
862 echo " <img src=\"pics/button/re_button.png\" class=\"button\" alt=\"re\" title=\"Re\" />";
864 echo " <img src=\"pics/button/contra_button.png\" class=\"button\" alt=\"contra\" title=\"Contra\" />";
868 echo " <img src=\"pics/button/0_button.png\" class=\"button\" alt=\"0\" title=\"Call 0\" />";
871 echo " <img src=\"pics/button/30_button.png\" class=\"button\" alt=\"30\" title=\"Call 30\" />";
874 echo " <img src=\"pics/button/60_button.png\" class=\"button\" alt=\"60\" title=\"Call 60\" />";
877 echo " <img src=\"pics/button/90_button.png\" class=\"button\" alt=\"90\" title=\"Call 90\" />";
883 echo " <span title=\"local time: ".date("Y-m-d H:i:s",$timenow). " ".
884 "last login: ".date("Y-m-d H:i:s",$lastlogin)."\">time info</span>\n";
888 echo "</div>\n"; /* end output table */
895 function display_user_menu($id)
899 $result = DB_query("SELECT Hand.hash,Hand.game_id,Game.player from Hand".
900 " LEFT JOIN Game On Hand.game_id=Game.id".
901 " WHERE Hand.user_id='$id'".
902 " AND ( Game.player='$id' OR ISNULL(Game.player) )".
903 " AND Game.status<>'gameover'".
904 " ORDER BY Game.session" );
907 while( $r = DB_fetch_array($result))
911 echo "<div class=\"usermenu\">\n";
912 echo "It's your turn in these games:<br />\n";
916 echo "<a href=\"".$INDEX."?action=game&me=".$r[0].
917 "\">game ".DB_format_gameid($r[1])." </a><br />\n";
930 function generate_score_table($session)
932 /* returns an array with N entries
933 * $score[$i]["gameid"] = gameid
934 * $score[$i]["players"] = array (id=>total points)
935 * $score[$i]["points"] = points for this game
936 * $score[$i]["solo"] = 1 or 0
942 $gameids = DB_get_gameids_of_finished_games_by_session($session);
947 /* get player id, names... from the first game */
949 $result = DB_query("SELECT User.id, User.fullname from Hand".
950 " LEFT JOIN User On Hand.user_id=User.id".
951 " WHERE Hand.game_id=".$gameids[0]);
952 while( $r = DB_fetch_array($result))
955 /* get points and generate table */
956 foreach($gameids as $gameid)
958 $re_score = DB_get_score_by_gameid($gameid);
959 $gametype = DB_get_gametype_by_gameid($gameid);
960 foreach($player as $id=>$points)
962 $party = DB_get_party_by_gameid_and_userid($gameid,$id);
964 if($gametype=="solo")
965 $player[$id] += 3*$re_score;
967 $player[$id] += $re_score;
968 else if ($party == "contra")
969 $player[$id] -= $re_score;
971 $score[$i]['gameid'] = $gameid ;
972 $score[$i]['players'] = $player;
973 $score[$i]['points'] = abs($re_score);
974 $score[$i]['solo'] = ($gametype=="solo");
982 function generate_global_score_table()
987 $gameids = DB_get_gameids_of_finished_games_by_session(0);
992 /* get player id, names... from the User table */
994 $result = DB_query('SELECT User.id, User.fullname FROM User');
996 /* save information in an array */
997 while( $r = DB_fetch_array($result))
998 $player[$r[0]] = array('name'=> $r[1], 'points' => 0 ,'nr' => 0);
1000 /* get points and generate table */
1001 foreach($gameids as $gameid)
1003 $re_score = DB_get_score_by_gameid($gameid);
1004 $gametype = DB_get_gametype_by_gameid($gameid);
1006 /* get players involved in this game */
1007 $result = DB_query('SELECT user_id FROM Hand WHERE game_id='.DB_quote_smart($gameid));
1008 while($r = DB_fetch_array($result))
1011 $party = DB_get_party_by_gameid_and_userid($gameid,$id);
1013 if($gametype=='solo')
1014 $player[$id]['points'] += 3*$re_score;
1016 $player[$id]['points'] += $re_score;
1017 else if ($party == 'contra')
1018 $player[$id]['points'] -= $re_score;
1020 $player[$id]['nr']+=1;
1026 if($a['nr']==0 ) return 1;
1027 if($b['nr']==0) return 1;
1029 $a=$a['points']/$a['nr'];
1030 $b=$b['points']/$b['nr'];
1034 return ($a > $b) ? -1 : 1;
1036 usort($player,'cmp');
1038 foreach($player as $pl)
1040 /* limit to players with at least 10 games */
1042 $return[] = array( $pl['name'], round($pl['points']/$pl['nr'],3), $pl['points'],$pl['nr']);
1048 function format_score_table_ascii($score)
1051 if(sizeof($score)==0)
1054 /* truncate table if we have too many games */
1055 $max = sizeof($score);
1056 if($max>6) $output.=" (table truncated to last 6 games)\n";
1059 foreach($score[0]['players'] as $id=>$points)
1061 $name = DB_get_name('userid',$id); /*TODO*/
1062 $output.= " ".substr($name,0,2)." |";
1065 $output.= "------+------+------+------+------+\n";
1067 /* output score for each game */
1069 foreach($score as $game)
1072 if($i-1<$max-6) continue;
1074 foreach($game['players'] as $id=>$points)
1075 $output.=str_pad($points,6," ",STR_PAD_LEFT)."|";
1076 $output.=str_pad($game['points'],4," ",STR_PAD_LEFT);
1078 /* check for solo */
1089 function format_score_table_html($score,$userid)
1093 if(sizeof($score)==0)
1096 $output = "<div class=\"scoretable\">\n<table class=\"score\">\n";
1100 $header.= " <thead>\n <tr>\n";
1101 $header.= " <th> No </th>";
1102 foreach($score[0]['players'] as $id=>$points)
1104 $name = DB_get_name('userid',$id); /*TODO*/
1105 $header.= "<th> ".substr($name,0,2)." </th>";
1107 $header.="<th>P</th>\n </tr>\n </thead>\n";
1109 /* use the same as footer */
1111 $footer.= " <tfoot>\n <tr>\n";
1112 $footer.= " <td> No </td>";
1113 foreach($score[0]['players'] as $id=>$points)
1115 $name = DB_get_name('userid',$id); /*TODO*/
1116 $footer.= "<td> ".substr($name,0,2)." </td>";
1118 $footer.="<td>P</td>\n </tr>\n </tfoot>\n";
1122 $body.= " <tbody>\n";
1124 foreach($score as $game)
1128 $userhash = DB_get_hash_from_gameid_and_userid($game['gameid'],$userid);
1129 /* create link to old games only if you are logged in and its your game*/
1130 if(isset($_SESSION['id']) && $_SESSION['id']==$userid)
1131 $body.=" <td> <a href=\"".$INDEX."?action=game&me=".$userhash."\">$i</a></td>";
1133 $body.=" <td>$i</td>";
1135 foreach($game['players'] as $id=>$points)
1136 $body.="<td>".$points."</td>";
1137 $body.="<td>".$game['points'];
1139 /* check for solo */
1142 $body.="</td></tr>\n";
1150 $output.=" </tbody>\n</table>\n</div>\n";
1155 function createCache($content, $cacheFile)
1157 $fp = fopen($cacheFile,"w");
1160 fwrite($fp,$content);
1164 echo "WARNING: couldn't create cache file";
1169 function getCache($cacheFile, $expireTime)
1171 if( file_exists($cacheFile) &&
1172 filemtime($cacheFile )>( time() - $expireTime ) )
1174 return file_get_contents($cacheFile);
1180 function check_vacation($userid)
1182 /* get start date */
1183 $result = DB_query_array("SELECT value FROM User_Prefs".
1184 " WHERE user_id='$userid' AND pref_key='vacation start'" );
1186 $start = $result[0];
1191 $result = DB_query_array("SELECT value FROM User_Prefs".
1192 " WHERE user_id='$userid' AND pref_key='vacation stop'" );
1199 $result = DB_query_array("SELECT value FROM User_Prefs".
1200 " WHERE user_id='$userid' AND pref_key='vacation comment'" );
1202 $comment = $result[0];
1206 /* check if user is on vacation. TODO: use user's timezone */
1207 if( (time() - strtotime($start) >0) &&
1208 (strtotime($stop) - time() >0))
1209 return array ($start,$stop,$comment);