include/game.php

   1 <?php
   2 /* make sure that we are not called from outside the scripts,
   3  * use a variable defined in config.php to check this
   4  */
   5 if(!isset($HOST))
   6   exit;
   7
   8 /* calling game.php only makes sense when we give it a hash for a game */
   9 if(!myisset("me"))
  10   {
  11     echo "Hmm, you really shouldn't mess with the urls.<br />\n";
  12     output_footer();
  13     DB_close();
  14     exit();
  15   }
  16 $me = $_REQUEST["me"];
  17
  18 /* Ok, got a hash, but is it valid? */
  19 $myid = DB_get_userid('hash',$me);
  20 if(!$myid)
  21   {
  22     echo "Can't find you in the database, please check the url.<br />\n";
  23     echo "perhaps the game has been canceled, check by login in <a href=\"$INDEX\">here</a>.";
  24     output_footer();
  25     DB_close();
  26     exit();
  27   }
  28
  29 global $GAME,$RULES,$CARDS;
  30
  31 /* user might get here by clicking on the link in an email, so session might not be set */
  32 if(isset($_SESSION["name"]))
  33   output_status($_SESSION["name"]);
  34
  35 /* the user has done something, update the timestamp */
  36 DB_update_user_timestamp($myid);
  37
  38 /* get some information from the DB */
  39 $gameid   = DB_get_gameid_by_hash($me);
  40 $myname   = DB_get_name('hash',$me);
  41 $mystatus = DB_get_status_by_hash($me);
  42 $mypos    = DB_get_pos_by_hash($me);
  43 $myhand   = DB_get_handid('hash',$me);
  44 $session  = DB_get_session_by_gameid($gameid);
  45
  46 /* get prefs and save them in a variable*/
  47 $PREF = DB_get_PREF($myid);
  48
  49 /* get rule set for this game */
  50 $RULES = DB_get_RULES($gameid);
  51
  52 /* get some infos about the game */
  53 $gametype   = DB_get_gametype_by_gameid($gameid);
  54 $gamestatus = DB_get_game_status_by_gameid($gameid);
  55 $GT         = $gametype;
  56 if($gametype=="solo")
  57   {
  58     $gametype = DB_get_solo_by_gameid($gameid);
  59     $GT  = $gametype." ".$GT;
  60   }
  61
  62 /* do we need to worry about Schweinchen?
  63  * check gametype and rules
  64  * if yes, figure out if someone actually has Schweinchen
  65  * save information in $GAME
  66  */
  67 $ok=0;
  68 if( $gamestatus == 'pre' )
  69   {
  70     /* always need to use Schweinchen to figure out for example who has poverty */
  71     $ok=1;
  72   }
  73 else
  74   {
  75     /* in a game Schweinchen is not valid in all types of games */
  76     if( $gametype == 'normal' || $gametype == 'silent' || $gametype=='trump' )
  77       if( in_array($RULES['schweinchen'],array('both','second','secondaftercall')) )
  78         $ok=1;
  79   }
  80
  81 /* these are the defaults */
  82 $GAME['schweinchen-who']    = NULL;
  83 $GAME['schweinchen-first']  = NULL;
  84 $GAME['schweinchen-second'] = NULL;
  85
  86 if($ok)
  87 {
  88   /* need to check for Schweinchen */
  89   for($i=1;$i<5;$i++)
  90     {
  91       $hash  = DB_get_hash_from_game_and_pos($gameid,$i);
  92       $cards = DB_get_all_hand($hash);
  93       if( in_array("19",$cards) && in_array("20",$cards) )
  94         $GAME['schweinchen-who']=$hash;
  95     };
  96   $GAME['schweinchen-first']  = 0; /* to keep track if they have been played already */
  97   $GAME['schweinchen-second'] = 0;
  98 }
  99 /* end check for Schweinchen */
 100
 101 /* set the $CARDS variable, needed for sorting the cards
 102  * we set it to normal so that the pre-game phase is handled ok
 103  * and later set it to the correct game type that is played
 104  */
 105 set_gametype('normal');
 106
 107 /* put everyting in a form */
 108 echo "<form action=\"index.php?action=game&me=$me\" method=\"post\">\n";
 109
 110 /* output game */
 111
 112 /* output extra division in case this game is part of a session */
 113 if($session)
 114   {
 115     echo "<div class=\"session\">\n".
 116       "This game is part of session $session: \n";
 117     $hashes = DB_get_hashes_by_session($session,$myid);
 118     $i = 1;
 119     foreach($hashes as $hash)
 120       {
 121         if($hash == $me)
 122           echo "$i \n";
 123         else
 124           echo "<a href=\"".$INDEX."?action=game&me=".$hash."\">$i</a> \n";
 125         $i++;
 126       }
 127     echo "</div>\n";
 128   }
 129
 130 /* display the table and the names */
 131 display_table();
 132
 133 /* mystatus gets the player through the different stages of a game.
 134  * start:    does the player want to play?
 135  * init:     check for sickness
 136  * check:    check for return values from init
 137  * poverty:  handle poverty, wait here until all player have reached this state
 138  *           display sickness and move on to game
 139  * play:     game in progress
 140  * gameover: are we revisiting a game
 141  */
 142 switch($mystatus)
 143   {
 144   case 'start':
 145     if( !myisset("in") )
 146       {
 147         /* asks the player, if he wants to join the game */
 148         output_check_want_to_play($me);
 149         break;
 150       }
 151     else
 152       {
 153         /* check the result, if player wants to join, got next stage, else cancel game */
 154         if($_REQUEST["in"] == "no")
 155           {
 156             /* cancel the game */
 157             $message = "Hello, \n\n".
 158               "the game has been canceled due to the request of one of the players.\n";
 159
 160             $userids = DB_get_all_userid_by_gameid($gameid);
 161             foreach($userids as $user)
 162               {
 163                 $To = DB_get_email('userid',$user);
 164                 mymail($To,$EmailName."game ".DB_format_gameid($gameid)." canceled",$message);
 165               }
 166
 167             /* delete everything from the dB */
 168             DB_cancel_game($me);
 169             break;
 170           }
 171         else
 172           {
 173             /* user wants to join the game */
 174
 175             /* move on to the next stage,
 176              * no break statement to immediately go to the next stage
 177              */
 178
 179             DB_set_hand_status_by_hash($me,'init');
 180
 181             /* check if everyone has reached this stage, send out email */
 182             $userids = DB_get_all_userid_by_gameid($gameid);
 183             $ok = 1;
 184             foreach($userids as $user)
 185               {
 186                 $userstat = DB_get_hand_status_by_userid_and_gameid($user,$gameid);
 187                 if($userstat!='init')
 188                   {
 189                     /* whos turn is it? */
 190                     DB_set_player_by_gameid($gameid,$user);
 191                     $ok = 0;
 192                     break;
 193                   }
 194               };
 195             if($ok)
 196               {
 197                 /* all done, send out email unless this player is the startplayer */
 198                 $startplayer = DB_get_startplayer_by_gameid($gameid);
 199                 if($mypos == $startplayer)
 200                   {
 201                     /* do nothing, go to next stage */
 202                   }
 203                 else
 204                   {
 205                     /* email startplayer */
 206                     /*
 207                      $email       = DB_get_email('position-gameid',$startplayer,$gameid);
 208                      $hash        = DB_get_hash_from_game_and_pos($gameid,$startplayer);
 209                      $who         = DB_get_userid('email',$email);
 210                      DB_set_player_by_gameid($gameid,$who);
 211
 212                      $message = "It's your turn now in game ".DB_format_gameid($gameid).".\n".
 213                      "Use this link to go the game: ".$HOST.$INDEX."?action=game&me=".$hash."\n\n" ;
 214                      mymail($email,$EmailName."ready, set, go... (game ".DB_format_gameid($gameid).") ",$message);
 215                     */
 216                   }
 217               }
 218           }
 219       }
 220   case 'init':
 221     /* here we ask the player if he is sick */
 222     $mycards = DB_get_hand($me);
 223     $mycards = mysort($mycards,$gametype);
 224
 225     /* output sickness of other playes, in case the already selected and are sitting in front of the current player */
 226     echo "\n<ul class=\"tricks\">\n";
 227     echo "  <li class=\"nohighlight\"> Game ".DB_format_gameid($gameid).": </li>\n";
 228     echo "  <li onclick=\"hl('0');\" class=\"current\"><a href=\"#\">Pre</a>\n".
 229       "    <div class=\"trick\" id=\"trick0\">\n";
 230
 231     for($pos=1;$pos<5;$pos++)
 232       {
 233         $usersick   = DB_get_sickness_by_pos_and_gameid($pos,$gameid);
 234         $userid     = DB_get_userid('gameid-position',$gameid,$pos);
 235         $userstatus = DB_get_hand_status_by_userid_and_gameid($userid,$gameid);
 236
 237         if($userstatus=='start' || $userstatus=='init')
 238           echo " <div class=\"vorbehalt".($pos-1)."\"> still needs to decide </div>\n"; /* show this to everyone */
 239         else
 240           if($usersick!=NULL && $pos<=$mypos ) /* only show this for people sitting before the player */
 241             echo " <div class=\"vorbehalt".($pos-1)."\"> sick </div>\n";
 242           else if($usersick==NULL && $pos<=$mypos)
 243             echo " <div class=\"vorbehalt".($pos-1)."\"> healthy </div>\n";
 244       }
 245     echo "    </div>\n  </li>\n</ul>\n";  /* end div trick, end li trick , end tricks*/
 246     /* end displaying sickness */
 247
 248     if(!myisset("solo","wedding","poverty","nines") )
 249       {
 250         output_check_for_sickness($me,$mycards);
 251
 252         echo "<div class=\"mycards\">Your cards are: <br />\n";
 253         foreach($mycards as $card)
 254           display_card($card,$PREF["cardset"]);
 255         echo "</div>\n";
 256
 257         break;
 258       }
 259     else
 260       {
 261         /* check if someone selected more than one sickness */
 262         $Nsickness = 0;
 263         if($_REQUEST["solo"]!="No")       $Nsickness++;
 264         if($_REQUEST["wedding"] == "yes") $Nsickness++;
 265         if($_REQUEST["poverty"] == "yes") $Nsickness++;
 266         if($_REQUEST["nines"] == "yes")   $Nsickness++;
 267
 268         if($Nsickness>1)
 269           {
 270             echo "<p class=\"message\"> You selected more than one sickness, please go back ".
 271               "and answer the <a href=\"$INDEX?action=game&me=$me&in=yes\">question</a> again.</p>";
 272
 273             echo "<div class=\"mycards\">Your cards are: <br />\n";
 274             foreach($mycards as $card)
 275               display_card($card,$PREF["cardset"]);
 276             echo "</div>\n";
 277
 278             break;
 279           }
 280         else
 281           {
 282             /* everything is ok, save what user said and proceed */
 283             echo "<p class=\"message\">Processing what you selected in the last step...";
 284
 285             /* check if this sickness needs to be handled first */
 286             $gametype    = DB_get_gametype_by_gameid($gameid);
 287             $startplayer = DB_get_startplayer_by_gameid($gameid); /* need this to check which solo goes first */
 288
 289             if( $_REQUEST["solo"]!="No" )
 290               {
 291                 /* user wants to play a solo */
 292
 293                 /* store the info in the user's hand info */
 294                 DB_set_solo_by_hash($me,$_REQUEST["solo"]);
 295                 DB_set_sickness_by_hash($me,"solo");
 296
 297                 echo "<br />Seems like you want to play a ".$_REQUEST["solo"]." solo. Got it.<br />\n";
 298
 299                 if($gametype == "solo" && $startplayer<$mypos)
 300                   {}/* do nothing, since someone else already is playing solo */
 301                 else
 302                   {
 303                     /* this solo comes first
 304                      * store info in game table
 305                      */
 306                     DB_set_gametype_by_gameid($gameid,"solo");
 307                     DB_set_startplayer_by_gameid($gameid,$mypos);
 308                     DB_set_solo_by_gameid($gameid,$_REQUEST["solo"]);
 309                   };
 310               }
 311             else if($_REQUEST["wedding"] == "yes")
 312               {
 313                 /* silent solo is set further down */
 314                 echo "Ok, you don't want to play a silent solo...wedding was chosen.<br />\n";
 315                 DB_set_sickness_by_hash($me,"wedding");
 316               }
 317             else if($_REQUEST["poverty"] == "yes")
 318               {
 319                 echo "Don't think you can win with just a few trump...? ok, poverty chosen <br />\n";
 320                 DB_set_sickness_by_hash($me,"poverty");
 321               }
 322             else if($_REQUEST["nines"] == "yes")
 323               {
 324                 echo "What? You just don't want to play a game because you have a few nines? Well, if no one".
 325                   " is playing solo, this game will be canceled.<br />\n";
 326                 DB_set_sickness_by_hash($me,"nines");
 327               }
 328
 329             echo "</p>\n";
 330
 331             /* move on to the next stage*/
 332             DB_set_hand_status_by_hash($me,'check');
 333           };
 334       };
 335
 336   case 'check':
 337     /* here we check what all players said and figure out what game we are playing
 338      * this can therefore only be handled once all players finished the last stage
 339      */
 340
 341     /* only need to redisplay the cards when the user reloads the page and lands directly here */
 342     if($mystatus=='check')
 343       {
 344         $mycards = DB_get_hand($me);
 345         $mycards = mysort($mycards,$gametype);
 346
 347         /* output sickness of other playes, in case the already selected and are sitting in front of the current player */
 348         echo "\n<ul class=\"tricks\">\n";
 349         echo "  <li class=\"nohighlight\"> Game ".DB_format_gameid($gameid).": </li>\n";
 350         echo "  <li onclick=\"hl('0');\" class=\"current\"><a href=\"#\">Pre</a>\n".
 351           "    <div class=\"trick\" id=\"trick0\">\n";
 352
 353         for($pos=1;$pos<5;$pos++)
 354           {
 355             $usersick   = DB_get_sickness_by_pos_and_gameid($pos,$gameid);
 356             $userid     = DB_get_userid('gameid-position',$gameid,$pos);
 357             $userstatus = DB_get_hand_status_by_userid_and_gameid($userid,$gameid);
 358
 359             if($userstatus=='start' || $userstatus=='init')
 360               echo " <div class=\"vorbehalt".($pos-1)."\"> still needs to decide </div>\n"; /* show this to everyone */
 361             else
 362               if($usersick!=NULL) /* in the init-phase we only showed players with $pos<$mypos, now we can show all */
 363                 echo " <div class=\"vorbehalt".($pos-1)."\"> sick </div>\n";
 364               else
 365                 echo " <div class=\"vorbehalt".($pos-1)."\"> healthy </div>\n";
 366           }
 367         echo "    </div>\n  </li>\n</ul>\n";  /* end div trick, end li trick , end tricks*/
 368         /* end displaying sickness */
 369       }
 370
 371     echo "<div class=\"message\">\n";
 372     echo "<p> Checking if someone else selected solo, nines, wedding or poverty.</p>";
 373
 374     /* check if everyone has reached this stage */
 375     $userids = DB_get_all_userid_by_gameid($gameid);
 376     $ok = 1;
 377     foreach($userids as $user)
 378       {
 379         $userstat = DB_get_hand_status_by_userid_and_gameid($user,$gameid);
 380         if($userstat!='check')
 381           {
 382             $ok = 0;
 383             DB_set_player_by_gameid($gameid,$user);
 384             break;
 385           }
 386       };
 387
 388     if(!$ok)
 389       {
 390         echo "<p>This step can only be handled after everyone finished the last step. ".
 391           "Seems like this is not the case, so you need to wait a bit... ".
 392           "you will get an email once that is the case, please use the link in ".
 393           "that email to continue the game.</p></div>";
 394
 395         /* display cards, if player was just at the init-phase he will still see the cards from there
 396          * we can put this one here, since the last player to finish the init state won't get here and
 397          * will still see his card anyway from the init-phase
 398          */
 399         if($mystatus=='check')
 400           {
 401             /* show cards */
 402             echo "<div class=\"mycards\">Your cards are: <br />\n";
 403             foreach($mycards as $card)
 404               display_card($card,$PREF["cardset"]);
 405             echo "</div>\n";
 406           }
 407         break;
 408       }
 409     else
 410       {
 411         /* Ok, everyone finished the init-phase, time to figure out what game we
 412          * are playing, in case there are any solos this already
 413          * will have the correct information in it */
 414
 415         echo "<p> Ok, everyone is done... figuring out what kind of game we are playing.</p>";
 416
 417         $gametype    = DB_get_gametype_by_gameid($gameid);
 418         $startplayer = DB_get_startplayer_by_gameid($gameid);
 419
 420         /* check for sickness */
 421         $nines   = 0;
 422         $poverty = 0;
 423         $wedding = 0;
 424         $solo    = 0;
 425         foreach($userids as $user)
 426           {
 427             $name     = DB_get_name('userid',$user);
 428             $usersick = DB_get_sickness_by_userid_and_gameid($user,$gameid);
 429             if($usersick == 'nines')
 430               {
 431                 $nines = $user;
 432                 break; /* no need to check for other poverties, since only solo can win and that is already set */
 433               }
 434             else if($usersick == 'poverty')
 435               $poverty++;
 436             else if($usersick == 'wedding')
 437               $wedding=$user;
 438             else if($usersick == 'solo')
 439               $solo++;
 440           }
 441
 442         /* now check which sickness comes first and set the gametype to it */
 443         if($gametype == "solo")
 444           {
 445             /* do nothing */
 446           }
 447         else if($nines)
 448           {
 449             /* cancel game */
 450             /* TODO: should we keep statistics of this? */
 451             $message = "Hello, \n\n".
 452               " the game has been canceled because ".DB_get_name('userid',$nines).
 453               " has five or more nines and nobody is playing solo.\n\n".
 454               " To redeal either start a new game or, in case the game was part of a tournament, \n".
 455               " go to the last game and use the link at the bottom of the page to redeal.";
 456
 457             $userids = DB_get_all_userid_by_gameid($gameid);
 458             foreach($userids as $user)
 459               {
 460                 $To = DB_get_email('userid',$user);
 461                 mymail($To,$EmailName."game ".DB_format_gameid($gameid)." canceled",$message);
 462               }
 463
 464             /* delete everything from the dB */
 465             DB_cancel_game($me);
 466
 467             echo "The game has been canceled because ".DB_get_name('userid',$nines).
 468               " has five or more nines and nobody is playing solo.\n";
 469             output_footer();
 470             DB_close();
 471             exit();
 472           }
 473         else if($poverty==1) /* one person has poverty */
 474           {
 475             DB_set_gametype_by_gameid($gameid,"poverty");
 476             $gametype = "poverty";
 477             $who      = DB_get_sickness_by_gameid($gameid);
 478             if(!$who)
 479               {
 480                 $firstsick = DB_get_sickness_by_pos_and_gameid(1,$gameid);
 481                 if($firstsick == "poverty")
 482                   DB_set_sickness_by_gameid($gameid,2); /* who needs to be asked first */
 483                 else
 484                   DB_set_sickness_by_gameid($gameid,1); /* who needs to be asked first */
 485               }
 486           }
 487         else if($poverty==2) /* two people have poverty */
 488           {
 489             DB_set_gametype_by_gameid($gameid,"dpoverty");
 490             $gametype = "dpoverty";
 491             $who      = DB_get_sickness_by_gameid($gameid);
 492             if(!$who)
 493               {
 494                 $firstsick = DB_get_sickness_by_pos_and_gameid(1,$gameid);
 495                 if($firstsick == "poverty")
 496                   {
 497                     $seconsick = DB_get_sickness_by_pos_and_gameid(1,$gameid);
 498                     if($secondsick == "poverty")
 499                       DB_set_sickness_by_gameid($gameid,30); /* who needs to be asked first */
 500                     else
 501                       DB_set_sickness_by_gameid($gameid,20); /* who needs to be asked first */
 502                   }
 503                 else
 504                   DB_set_sickness_by_gameid($gameid,10); /* who needs to be asked first */
 505               }
 506           }
 507         else if($wedding> 0)
 508           {
 509             DB_set_gametype_by_gameid($gameid,"wedding");
 510             DB_set_sickness_by_gameid($gameid,'-1'); /* wedding not resolved yet */
 511             $gametype = "wedding";
 512           };
 513         /* now the gametype is set correctly in the database */
 514         echo "<p> Got it :)</p>";
 515
 516         /* loop over all players, set re/contra if possible and start the game if possible */
 517         $userids = DB_get_all_userid_by_gameid($gameid);
 518         foreach($userids as $userid)
 519           {
 520             $userhash = DB_get_hash_from_gameid_and_userid($gameid,$userid);
 521
 522             switch($gametype)
 523               {
 524               case "solo":
 525                 /* are we the solo player? set us to re, else set us to contra */
 526                 $pos = DB_get_pos_by_hash($userhash);
 527                 if($pos == $startplayer)
 528                   DB_set_party_by_hash($userhash,"re");
 529                 else
 530                   DB_set_party_by_hash($userhash,"contra");
 531                 DB_set_hand_status_by_hash($userhash,'play');
 532                 break;
 533
 534               case "wedding":
 535                 /* set person with the wedding to re, do the rest during the game */
 536                 $usersick = DB_get_sickness_by_userid_and_gameid($userid,$gameid);
 537                 if($usersick == "wedding")
 538                   DB_set_party_by_hash($userhash,"re");
 539                 else
 540                   DB_set_party_by_hash($userhash,"contra");
 541
 542                 DB_set_hand_status_by_hash($userhash,'play');
 543                 break;
 544
 545               case "normal":
 546                 $hand = DB_get_all_hand($userhash);
 547
 548                 if(in_array('3',$hand)||in_array('4',$hand))
 549                   DB_set_party_by_hash($userhash,"re");
 550                 else
 551                   DB_set_party_by_hash($userhash,"contra");
 552                 DB_set_hand_status_by_hash($userhash,'play');
 553                 break;
 554               case "poverty":
 555               case "dpoverty":
 556                 /* set person with poverty to play status */
 557                 $usersick = DB_get_sickness_by_userid_and_gameid($userid,$gameid);
 558                 if($usersick == "poverty")
 559                   DB_set_hand_status_by_hash($userhash,'play');
 560
 561                 /* set status of first player to be asked to poverty */
 562                 $who = DB_get_sickness_by_gameid($gameid);
 563                 if($who > 6) $who= $who/10; /* in case we have dpoverty */
 564                 $whoid = DB_get_userid('gameid-position',$gameid,$who);
 565                 if($whoid==$userid)
 566                   DB_set_hand_status_by_hash($userhash,'poverty');
 567               }
 568           }
 569         /* check for silent solo, set game type to solo in this case */
 570         $gametype = DB_get_gametype_by_gameid($gameid);
 571         $userids  = DB_get_all_userid_by_gameid($gameid);
 572         foreach($userids as $userid)
 573           {
 574             $userhash = DB_get_hash_from_gameid_and_userid($gameid,$userid);
 575
 576             if($gametype=='normal')
 577               {
 578                 $userhand = DB_get_all_hand($userhash);
 579                 if(check_wedding($userhand))
 580                   {
 581                     /* normal game type and player has both queens -> silent solo */
 582                     /* keep startplayer, just set gametype to silent solo */
 583                     DB_set_gametype_by_gameid($gameid,"solo");
 584                     DB_set_solo_by_gameid($gameid,'silent');
 585                   }
 586               }
 587           }
 588
 589         /* send out email to first player or poverty person*/
 590         if($gametype!="poverty" && $gametype!="dpoverty")
 591           {
 592             $startplayer = DB_get_startplayer_by_gameid($gameid);
 593             $email       = DB_get_email('position-gameid',$startplayer,$gameid);
 594             $hash        = DB_get_hash_from_game_and_pos($gameid,$startplayer);
 595             $who         = DB_get_userid('email',$email);
 596             DB_set_player_by_gameid($gameid,$who);
 597
 598             if($hash!=$me)
 599               {
 600                 if(DB_get_email_pref_by_hash($hash)!="emailaddict")
 601                   {
 602                     /* email startplayer */
 603                     $message = "It's your turn now in game ".DB_format_gameid($gameid).".\n".
 604                       "Use this link to play a card: ".$HOST.$INDEX."?action=game&me=".$hash."\n\n" ;
 605                     mymail($email,$EmailName."ready, set, go... (game ".DB_format_gameid($gameid).") ",$message);
 606                   }
 607               }
 608             else
 609               echo " Please, <a href=\"$INDEX?action=game&me=$me\">start</a> the game.<br />\n";
 610           }
 611         else
 612           {
 613             /* set status of first player to be asked to poverty */
 614             $who   = DB_get_sickness_by_gameid($gameid);
 615             if($who > 6) $who= $who/10; /* in case we have dpoverty */
 616
 617             $whoid = DB_get_userid('gameid-position',$gameid,$who);
 618             if($whoid==$myid)
 619               echo " Please, <a href=\"$INDEX?action=game&me=$me\">start</a> the game.<br />\n";
 620             else
 621               {
 622                 $email   = DB_get_email('position-gameid',$who,$gameid);
 623                 $whohash = DB_get_hash_from_game_and_pos($gameid,$who);
 624                 DB_set_player_by_gameid($gameid,$whoid);
 625
 626                 if(DB_get_email_pref_by_hash($hash)!="emailaddict")
 627                   {
 628                     /* email player for poverty */
 629                     $message = "Poverty: It's your turn now in game ".DB_format_gameid($gameid).".\n".
 630                       "Use this link to play a card: ".$HOST.$INDEX."?action=game&me=".$whohash."\n\n" ;
 631                     mymail($email,$EmailName."Poverty (game ".DB_format_gameid($gameid).") ",$message);
 632                   }
 633               }
 634           }
 635         echo "</div>\n";
 636         break;
 637       }
 638   case 'poverty':
 639     /* user only gets here in a poverty game, several things have to be handled here:
 640      * A) ask, if user wants to take trump
 641      *      yes-> take trump,
 642      *            poverty: set re/contra
 643      *            dpoverty: first time: set re, send email to second player
 644      *                      second time: set contra
 645      *            poverty: set status of other players to 'play'
 646      *            set status to play in case 0 trump
 647      *      no -> set status to play,
 648      *            ask next player or cancle the game if no more players
 649      * B) user took trump and has too many cards (e.g. count(cards)>12 and re/contra set)
 650      *         ask to give cards back, set status to play, once player has 12 cards
 651      *
 652      * it is easier to check B) first
 653      */
 654
 655     /* output pre game in case user reloads */
 656
 657
 658     set_gametype($gametype); /* this sets the $CARDS variable */
 659     $myparty = DB_get_party_by_hash($me);
 660
 661     /* the following is part B) of whats needs to be done)
 662     /*    check if user wants to give cards back */
 663     if(myisset("exchange"))
 664       {
 665         $exchange    = $_REQUEST['exchange'];
 666         $partnerhash = DB_get_partner_hash_by_hash($me);
 667         $partnerid   = DB_get_userid('hash',$partnerhash);
 668         $partnerhand = DB_get_handid('gameid-userid',$gameid,$partnerid);
 669
 670         /* if exchange is set to a value>0, exchange that card back to the partner */
 671         if($exchange >0)
 672           {
 673             $result = DB_query("UPDATE Hand_Card SET hand_id='$partnerhand'".
 674                                " WHERE hand_id='$myhand' AND card_id=".DB_quote_smart($exchange));
 675           };
 676       }
 677
 678     /* update hand */
 679     $mycards = DB_get_hand($me);
 680     $mycards = mysort($mycards,$gametype);
 681
 682     /* check if user need to give more cards back */
 683     if( ($myparty=='re' || $myparty=='contra') && count($mycards)>12)
 684       {
 685         echo "<div class=\"poverty\"> you need to get rid of a few cards</div>\n";
 686
 687         $type="exchange";
 688         echo "<div class=\"mycards\">Your cards are: <br />\n";
 689         foreach($mycards as $card)
 690           display_link_card($card,$PREF["cardset"],$type);
 691         echo "  <input type=\"submit\" class=\"submitbutton\" value=\"select card to give back\" />\n";
 692         echo "</div>\n";
 693       }
 694     else if( ($myparty=='re' || $myparty=='contra') && count($mycards)==12)
 695       {
 696         /* user is done, ready to play */
 697         DB_set_hand_status_by_hash($me,'play');
 698
 699         /* email start player */
 700         $startplayer = DB_get_startplayer_by_gameid($gameid);
 701         $email       = DB_get_email('position-gameid',$startplayer,$gameid);
 702         $hash        = DB_get_hash_from_game_and_pos($gameid,$startplayer);
 703         $who         = DB_get_userid('email',$email);
 704         DB_set_player_by_gameid($gameid,$who);
 705
 706         if($hash!=$me)
 707           {
 708             if(DB_get_email_pref_by_hash($hash)!="emailaddict")
 709               {
 710                 /* email startplayer */
 711                 $message = "It's your turn now in game ".DB_format_gameid($gameid).".\n".
 712                   "Use this link to play a card: ".$HOST.$INDEX."?action=game&me=".$hash."\n\n" ;
 713                 mymail($email,$EmailName."ready, set, go... (game ".DB_format_gameid($gameid).") ",$message);
 714               }
 715           }
 716         else
 717           echo " Please, <a href=\"$INDEX?action=game&me=$me\">start</a> the game.<br />\n";
 718       }
 719
 720     /* the following is part A) of what needs to be done */
 721     if(!myisset("trump"))
 722       {
 723         if(!$myparty)
 724           {
 725             echo "<div class=\"poverty\">\n";
 726             $userids = DB_get_all_userid_by_gameid($gameid);
 727             foreach($userids as $user)
 728               {
 729                 $name      = DB_get_name('userid',$user);
 730                 $usersick  = DB_get_sickness_by_userid_and_gameid($user,$gameid);
 731                 $userhash  = DB_get_hash_from_gameid_and_userid($gameid,$user);
 732                 $userparty = DB_get_party_by_hash($userhash);
 733
 734                 if($usersick=="poverty" && !$userparty)
 735                   {
 736                     $hash    = DB_get_hash_from_gameid_and_userid($gameid,$user);
 737                     $cards   = DB_get_hand($hash);
 738                     /* count trump */
 739                     $nrtrump = 0;
 740                     foreach($cards as $card)
 741                       if($card<27) $nrtrump++;
 742                     echo "Player $name has $nrtrump trump. Do you want to take them?".
 743                       "<a href=\"index.php?action=game&me=$me&amp;trump=$user\">yes</a> <br />\n";
 744                   }
 745               }
 746             echo "<a href=\"index.php?action=game&me=$me&amp;trump=no\">No,way I take those trump...</a> <br />\n";
 747             echo "</div><div>\n";
 748
 749             echo "<div class=\"mycards\">Your cards are: <br />\n";
 750             foreach($mycards as $card)
 751               display_card($card,$PREF["cardset"]);
 752             echo "</div></div>\n";
 753           }
 754         break;
 755       }
 756     else
 757       {
 758         $trump = $_REQUEST['trump'];
 759
 760         if($trump=="no")
 761           {
 762             /* user doesn't want to take trump */
 763             DB_set_hand_status_by_hash($me,'play');
 764
 765             /* set next player who needs to be asked and email him*/
 766             $firstsick  = (string) DB_get_sickness_by_pos_and_gameid($mypos+1,$gameid);
 767             $secondsick = (string) DB_get_sickness_by_pos_and_gameid($mypos+2,$gameid);
 768
 769             /* don't ask people who have poverty */
 770             $next=1;
 771             if($firstsick=="poverty")
 772               {
 773                 if($secondsick=="poverty")
 774                   $next=3;
 775                 else
 776                   $next=2;
 777               }
 778             if($gametype=="dpoverty")
 779               {
 780                 $next=999; /* need to cancel for sure, since both would need to take the trump */
 781               }
 782
 783             /* no more people to ask, need to cancel the game */
 784             if($mypos+$next>4)
 785               {
 786                 $message = "Hello, \n\n".
 787                   "Game ".DB_format_gameid($gameid)." has been canceled since nobody wanted to take the trump.\n";
 788
 789                 $userids = DB_get_all_userid_by_gameid($gameid);
 790                 foreach($userids as $user)
 791                   {
 792                     $To = DB_get_email('userid',$user);
 793                     mymail($To,$EmailName."game ".DB_format_gameid($gameid)." canceled (poverty not resolved)",$message);
 794                   }
 795
 796                 /* delete everything from the dB */
 797                 DB_cancel_game($me);
 798
 799                 echo "<p style=\"background-color:red\";>Game ".DB_format_gameid($gameid)." has been canceled.<br /><br /></p>";
 800                 output_footer();
 801                 DB_close();
 802                 exit();
 803               }
 804             else
 805               {
 806                 /* email next player, set his status to poverty */
 807                 $To       = DB_get_email('position-gameid',$mypos+$next,$gameid);
 808                 $userhash = DB_get_hash_from_game_and_pos($gameid,$mypos+$next);
 809                 $userid   = DB_get_userid('email',$To);
 810
 811                 DB_set_player_by_gameid($gameid,$userid);
 812                 DB_set_hand_status_by_hash($userhash,'poverty');
 813
 814                 $message = "Someone has poverty, it's your turn to decide, if you want to take the trump. Please visit:".
 815                   " ".$HOST.$INDEX."?action=game&me=".$userhash."\n\n" ;
 816                 mymail($To,$EmailName." poverty (game ".DB_format_gameid($gameid).")",$message);
 817               }
 818           }
 819         else
 820           {
 821             /* player wants to take trump, change cards */
 822
 823             /* user wants to take trump */
 824             $trump = $_REQUEST["trump"];
 825             $userhand = DB_get_handid('gameid-userid',$gameid,$trump);
 826             $userhash = DB_get_hash_from_gameid_and_userid($gameid,$trump);
 827
 828             /* copy trump from player A to B */
 829             $result = DB_query("UPDATE Hand_Card SET hand_id='$myhand' WHERE hand_id='$userhand' AND card_id<'27'" );
 830
 831             /* reload cards */
 832             $mycards = DB_get_hand($me);
 833
 834             /* set re/contra */
 835             if($gametype=='poverty')
 836               {
 837                 $userids = DB_get_all_userid_by_gameid($gameid);
 838                 foreach($userids as $user)
 839                   {
 840                     $hash = DB_get_hash_from_gameid_and_userid($gameid,$user);
 841                     if($hash==$userhash||$hash==$me)
 842                       {
 843                         DB_set_party_by_hash($hash,"re");
 844                       }
 845                     else
 846                       {
 847                         DB_set_party_by_hash($hash,"contra");
 848                         DB_set_hand_status_by_hash($hash,'play'); /* the contra party is ready to play */
 849                       }
 850                   }
 851                 /* check if we are done (in case of no trump handed over), if so, go to 'play' phase right away*/
 852                 if(count($mycards)==12)
 853                   {
 854                     DB_set_hand_status_by_hash($me,'play');
 855                   }
 856               }
 857             else /*dpoverty*/
 858               {
 859                 /* has the re party already been set?*/
 860                 $re_set=0;
 861                 $userids = DB_get_all_userid_by_gameid($gameid);
 862                 foreach($userids as $user)
 863                   {
 864                     $hash = DB_get_hash_from_gameid_and_userid($gameid,$user);
 865                     $party = DB_get_party_by_hash($hash);
 866                     if($party=='re')
 867                       $re_set=1;
 868                   }
 869                 if($re_set)
 870                   {
 871                     DB_set_party_by_hash($me,'contra');
 872                     DB_set_party_by_hash($userhash,'contra');
 873                   }
 874                 else
 875                   {
 876                     DB_set_party_by_hash($me,'re');
 877                     DB_set_party_by_hash($userhash,'re');
 878
 879                     /* send out email to second non-poverty player */
 880                     $firstsick  = (string) DB_get_sickness_by_pos_and_gameid($mypos+1,$gameid);
 881                     $secondsick = (string) DB_get_sickness_by_pos_and_gameid($mypos+2,$gameid);
 882
 883                     $next=1;
 884                     if($firstsick=="poverty")
 885                       if($secondsick=="poverty")
 886                         $next=3;
 887                       else
 888                         $next=2;
 889
 890                     if($mypos+$next>4)
 891                       echo "<div class=\"message\">Error in poverty, please contact the Admin</div>\n";
 892
 893                     $To       = DB_get_email('position-gameid',$mypos+$next,$gameid);
 894                     $userhash = DB_get_hash_from_game_and_pos($gameid,$mypos+$next);
 895                     $userid   = DB_get_userid('email',$To);
 896
 897                     DB_set_player_by_gameid($gameid,$userid);
 898                     DB_set_hand_status_by_hash($userhash,'poverty');
 899
 900                     $message = "Two people have poverty, it's your turn to decide, if you want to take the trump. Please visit:".
 901                       " ".$HOST.$INDEX."?action=game&me=".$userhash."\n\n" ;
 902                     mymail($To,$EmailName." double poverty (game ".DB_format_gameid($gameid).")",$message);
 903
 904
 905                   }
 906               }
 907             echo "<div class=\"message\"> Please, <a href=\"$INDEX?action=game&me=$me\">continue</a> here.</div>\n";
 908           }
 909       }
 910     echo "</div>";
 911     break;
 912
 913   case 'play':
 914   case 'gameover':
 915     /* both entries here,  so that the tricks are visible for both.
 916      * in case of 'play' there is a break later that skips the last part
 917      */
 918
 919     /* check if all players are ready to play,
 920      * if so, send out email to the startplayer
 921      * only need to do this if the game hasn't started yet
 922      */
 923     $gamestatus = DB_get_game_status_by_gameid($gameid);
 924     if($gamestatus == 'pre')
 925       {
 926         $ok = 1;
 927         $userids = DB_get_all_userid_by_gameid($gameid);
 928         foreach($userids as $user)
 929           {
 930             $userstatus = DB_get_hand_status_by_userid_and_gameid($user,$gameid);
 931             if($userstatus !='play' && $userstatus!='gameover')
 932               {
 933                 $ok = 0;
 934                 DB_set_player_by_gameid($gameid,$user);
 935                 break;
 936               }
 937           }
 938         if($ok)
 939           {
 940             /* only set this after all poverty, etc. are handled*/
 941             DB_set_game_status_by_gameid($gameid,'play');
 942
 943             /* email startplayer */
 944             $startplayer = DB_get_startplayer_by_gameid($gameid);
 945             $email       = DB_get_email('position-gameid',$startplayer,$gameid);
 946             $hash        = DB_get_hash_from_game_and_pos($gameid,$startplayer);
 947             $who         = DB_get_userid('email',$email);
 948             DB_set_player_by_gameid($gameid,$who);
 949
 950             if($hash!=$me && DB_get_email_pref_by_hash($hash)!="emailaddict")
 951               {
 952                 /* email startplayer) */
 953                 $message = "It's your turn now in game ".DB_format_gameid($gameid).".\n".
 954                   "Use this link to play a card: ".$HOST.$INDEX."?action=game&me=".$hash."\n\n" ;
 955                 mymail($email,$EmailName."ready, set, go... (game ".DB_format_gameid($gameid).") ",$message);
 956               }
 957           }
 958       }
 959     /* figure out what kind of game we are playing,
 960      * set the global variables $CARDS["trump"],$CARDS["diamonds"],$CARDS["hearts"],
 961      * $CARDS["clubs"],$CARDS["spades"],$CARDS["foxes"]
 962      * accordingly
 963      */
 964
 965     $gametype = DB_get_gametype_by_gameid($gameid);
 966     $GT       = $gametype;
 967     if($gametype=="solo")
 968       {
 969         $gametype = DB_get_solo_by_gameid($gameid);
 970         if($gametype=='silent')
 971           $GT = 'normal';
 972         else
 973           $GT = $gametype." ".$GT;
 974       }
 975     else
 976       $gametype = "normal";
 977
 978     set_gametype($gametype); /* this sets the $CARDS variable */
 979
 980     /* get some infos about the game, need to reset this, since it might have changed */
 981     $gamestatus = DB_get_game_status_by_gameid($gameid);
 982
 983     /* has the game started? No, then just wait here...*/
 984     if($gamestatus == 'pre')
 985       {
 986         echo "<p class=\"message\"> You finished the setup, but not everyone else finished it... ".
 987           "You need to wait for the others. Just wait for an email. </p>";
 988
 989         $mycards = DB_get_hand($me);
 990         $mycards = mysort($mycards,$gametype);
 991
 992         echo "<div class=\"mycards\">Your cards are: <br />\n";
 993         foreach($mycards as $card)
 994           display_card($card,$PREF["cardset"]);
 995         echo "</div>\n";
 996
 997         break; /* not sure this works... the idea is that you can
 998                 * only  play a card after everyone is ready to play */
 999       }
1000
1001     /* get time from the last action of the game */
1002     $r = DB_query_array("SELECT mod_date from Game WHERE id='$gameid' " );
1003     $gameend = time() - strtotime($r[0]);
1004
1005     /* handle comments in case player didn't play a card, allow comments a week after the end of the game */
1006     if( (!myisset("card") && $mystatus=='play') || ($mystatus=='gameover' && ($gameend < 60*60*24*7)) )
1007       if(myisset("comment"))
1008         {
1009           $comment = $_REQUEST["comment"];
1010           $playid = DB_get_current_playid($gameid);
1011
1012           if($comment != "")
1013             DB_insert_comment($comment,$playid,$myid);
1014         };
1015
1016     /* handle notes in case player didn't play a card, allow notes only during a game */
1017     if( (!myisset("card") && $mystatus=='play')  )
1018       if(myisset("note"))
1019         {
1020           $note = $_REQUEST["note"];
1021
1022           if($note != "")
1023             DB_insert_note($note,$gameid,$myid);
1024         };
1025
1026     /* get everything relevant to display the tricks */
1027     $result = DB_query("SELECT Hand_Card.card_id as card,".
1028                        "       Hand.position as position,".
1029                        "       Play.sequence as sequence, ".
1030                        "       Trick.id, ".
1031                        "       GROUP_CONCAT(CONCAT('<span>',User.fullname,': ',Comment.comment,'</span>')".
1032                        "                    SEPARATOR '\n' ), ".
1033                        "       Play.create_date, ".
1034                        "       Hand.user_id ".
1035                        "FROM Trick ".
1036                        "LEFT JOIN Play ON Trick.id=Play.trick_id ".
1037                        "LEFT JOIN Hand_Card ON Play.hand_card_id=Hand_Card.id ".
1038                        "LEFT JOIN Hand ON Hand_Card.hand_id=Hand.id ".
1039                        "LEFT JOIN Comment ON Play.id=Comment.play_id ".
1040                        "LEFT JOIN User On User.id=Comment.user_id ".
1041                        "WHERE Trick.game_id='".$gameid."' ".
1042                        "GROUP BY Trick.id, sequence ".
1043                        "ORDER BY Trick.id, sequence  ASC");
1044     $trickNR   = 1;
1045     $lasttrick = DB_get_max_trickid($gameid);
1046
1047     $play = array(); /* needed to calculate winner later  */
1048     $seq  = 1;
1049     $pos  = DB_get_startplayer_by_gameid($gameid)-1;
1050     $firstcard = ""; /* first card in a trick */
1051
1052     echo "\n<ul class=\"tricks\">\n";
1053     echo "  <li class=\"nohighlight\"> Game ".DB_format_gameid($gameid).": </li>\n";
1054
1055     /* output vorbehalte */
1056     $mygametype =  DB_get_gametype_by_gameid($gameid);
1057     if($mygametype != 'normal' && $mygametype != 'silent') /* only show when needed */
1058       {
1059         echo "  <li onclick=\"hl('0');\" class=\"current\"><a href=\"#\">Pre</a>\n".
1060           "    <div class=\"trick\" id=\"trick0\">\n";
1061         $show = 1;
1062         for($mypos=1;$mypos<5;$mypos++)
1063           {
1064             $usersick = DB_get_sickness_by_pos_and_gameid($mypos,$gameid);
1065             if($usersick!=NULL)
1066               {
1067                 echo "      <div class=\"vorbehalt".($mypos-1)."\"> Vorbehalt <br />";
1068                 if($show)
1069                   echo " $usersick <br />";
1070                 echo  " </div>\n";
1071
1072                 if($mygametype == $usersick)
1073                   $show = 0;
1074               }
1075           }
1076         echo "    </div>\n  </li>\n";  /* end div trick, end li trick */
1077       }
1078
1079     /* output tricks */
1080     while($r = DB_fetch_array($result))
1081       {
1082         $pos     = $r[1];
1083         $seq     = $r[2];
1084         $trick   = $r[3];
1085         $comment = $r[4];
1086         $user    = $r[6];
1087
1088         /* check if first schweinchen has been played */
1089         if( $GAME['schweinchen-who'] && ($r[0] == 19 || $r[0] == 20) )
1090           if(!$GAME['schweinchen-first'])
1091             $GAME['schweinchen-first'] = 1; /* playing the first fox */
1092           else
1093             $GAME['schweinchen-second'] = 1; /* this must be the second fox */
1094
1095         /* save card to be able to find the winner of the trick later */
1096         $play[$seq] = array("card"=>$r[0],"pos"=>$pos);
1097
1098         if($seq==1)
1099           {
1100             /* first card in a trick, output some html */
1101             if($trick!=$lasttrick)
1102               {
1103                 /* start of an old trick? */
1104                 echo "  <li onclick=\"hl('$trickNR');\" class=\"old\"><a href=\"#\">Trick $trickNR</a>\n".
1105                   "    <div class=\"trick\" id=\"trick".$trickNR."\">\n".
1106                   "      <img class=\"arrow\" src=\"pics/arrow".($pos-1).".png\" alt=\"table\" />\n";
1107               }
1108             else if($trick==$lasttrick)
1109               {
1110                 /* start of a last trick? */
1111                 echo "  <li onclick=\"hl('$trickNR');\" class=\"current\"><a href=\"#\">Trick $trickNR</a>\n".
1112                   "    <div class=\"trick\" id=\"trick".$trickNR."\">\n".
1113                   "      <img class=\"arrow\" src=\"pics/arrow".($pos-1).".png\" alt=\"table\" />\n";
1114               };
1115
1116             /* remember first card, so that we are able to check, what cards can be played */
1117             $firstcard = $r[0];
1118           };
1119
1120         /* display card */
1121         echo "      <div class=\"card".($pos-1)."\">\n";
1122
1123         /* display comments */
1124         if($comment!="")
1125           echo "        <span class=\"comment\">".$comment."</span>\n";
1126
1127         echo "        ";
1128         display_card($r[0],$PREF["cardset"]);
1129
1130         echo "      </div>\n"; /* end div card */
1131
1132         /* end of trick? */
1133         if($seq==4)
1134           {
1135             $trickNR++;
1136             echo "    </div>\n  </li>\n";  /* end div trick, end li trick */
1137           }
1138       }
1139
1140     /* whos turn is it? */
1141     if($seq==4)
1142       {
1143         $winner    = get_winner($play,$gametype); /* returns the position */
1144         $next      = $winner;
1145         $firstcard = ""; /* new trick, no first card */
1146       }
1147     else
1148       {
1149         $next = $pos+1;
1150         if($next==5) $next = 1;
1151       }
1152
1153     /* my turn?, display cards as links, ask for comments*/
1154     if(DB_get_pos_by_hash($me) == $next)
1155       $myturn = 1;
1156     else
1157       $myturn = 0;
1158
1159     /* do we want to play a card? */
1160     if(myisset("card") && $myturn)
1161       {
1162         $card   = $_REQUEST["card"];
1163         $handid = DB_get_handid('hash',$me);
1164         $commentSchweinchen =""; /* used to add a comment when Schweinchen is being played */
1165
1166         /* check if we have card and that we haven't played it yet*/
1167         /* set played in hand_card to true where hand_id and card_id*/
1168         $r = DB_query_array("SELECT id FROM Hand_Card WHERE played='false' and ".
1169                               "hand_id='$handid' AND card_id=".DB_quote_smart($card));
1170         $handcardid = $r[0];
1171
1172         if($handcardid) /* everything ok, play card  */
1173           {
1174             /* update Game timestamp */
1175             DB_update_game_timestamp($gameid);
1176
1177             /* check if a call was made, must do this before we set the card status to played */
1178             if(myisset("call")  && $_REQUEST["call"]  == "120" && can_call(120,$me))
1179               $result = DB_query("UPDATE Hand SET point_call='120' WHERE hash='$me' ");
1180             if(myisset("call")  && $_REQUEST["call"]  == "90" && can_call(90,$me))
1181               $result = DB_query("UPDATE Hand SET point_call='90'  WHERE hash='$me' ");
1182             if(myisset("call")  && $_REQUEST["call"]  == "60" && can_call(60,$me))
1183               $result = DB_query("UPDATE Hand SET point_call='60'  WHERE hash='$me' ");
1184             if(myisset("call")  && $_REQUEST["call"]  == "30" && can_call(30,$me))
1185               $result = DB_query("UPDATE Hand SET point_call='30'  WHERE hash='$me' ");
1186             if(myisset("call")  && $_REQUEST["call"]  == "0" && can_call(0,$me))
1187               $result = DB_query("UPDATE Hand SET point_call='0'   WHERE hash='$me' ");
1188
1189             /* mark card as played */
1190             DB_query("UPDATE Hand_Card SET played='true' WHERE hand_id='$handid' AND card_id=".
1191                      DB_quote_smart($card));
1192
1193             /* get trick id or start new trick */
1194             $a = DB_get_current_trickid($gameid);
1195             $trickid  = $a[0];
1196             $sequence = $a[1];
1197             $tricknr  = $a[2];
1198
1199             $playid = DB_play_card($trickid,$handcardid,$sequence);
1200
1201             /* check special output for schweinchen in case in case a fox is being played
1202              * check for correct rules, etc. has already been done
1203              */
1204             if( $GAME["schweinchen-who"] && ($card == 19 || $card == 20) )
1205               {
1206                 if(!$GAME['schweinchen-first'])
1207                   $GAME['schweinchen-first'] = 1; /* playing the first fox */
1208                 else
1209                   $GAME['schweinchen-second'] = 1; /* this must be the second fox */
1210
1211                 if( ($GAME['schweinchen-second']==1 && $RULES['schweinchen']=='second') || $RULES['schweinchen']=='both')
1212                   {
1213                     DB_insert_comment("Schweinchen! ",$playid,$myid);
1214                     $commentSchweinchen = "Schweinchen! ";
1215                   }
1216                 if ($debug)
1217                   echo "schweinchen = ".$GAME["schweinchen-who"]." ---<br />";
1218               }
1219
1220             /* if sequence == 4 check who one in case of wedding */
1221             if($sequence == 4 && $GT == "wedding")
1222               {
1223                 /* is wedding resolve */
1224                 $resolved = DB_get_sickness_by_gameid($gameid);
1225                 if($resolved<0)
1226                   {
1227                     /* who has wedding */
1228                     $userids = DB_get_all_userid_by_gameid($gameid);
1229                     foreach($userids as $user)
1230                       {
1231                         $usersick = DB_get_sickness_by_userid_and_gameid($user,$gameid);
1232                         if($usersick == "wedding")
1233                           $whosick = $user;
1234                       }
1235                     /* who won the trick */
1236                     $play     = DB_get_cards_by_trick($trickid);
1237                     $winner   = get_winner($play,$gametype); /* returns the position */
1238                     $winnerid = DB_get_userid('gameid-position',$gameid,$winner);
1239                     /* is tricknr <=3 */
1240                     if($tricknr <=3 && $winnerid!=$whosick)
1241                       {
1242                         /* set resolved at tricknr*/
1243                         $resolved = DB_set_sickness_by_gameid($gameid,$tricknr);
1244                         /* set partner */
1245                         $whash = DB_get_hash_from_gameid_and_userid($gameid,$winnerid);
1246                         DB_set_party_by_hash($whash,"re");
1247                       }
1248                     if($tricknr == 3 && $winnerid==$whosick)
1249                       {
1250                         /* set resolved at tricknr*/
1251                         $resolved = DB_set_sickness_by_gameid($gameid,'3');
1252                       }
1253                   }
1254               }
1255
1256             /* if sequence == 4, set winner of the trick, count points and set the next player */
1257             if($sequence==4)
1258               {
1259                 $play   = DB_get_cards_by_trick($trickid);
1260                 $winner = get_winner($play,$gametype); /* returns the position */
1261
1262                 /* check if someone caught a fox */
1263                 /* first check if we should account for solos at all,
1264                  * since it doesn't make sense in some games
1265                  */
1266                 $ok = 0; /* fox shouldn't be counted */
1267                 if(DB_get_gametype_by_gameid($gameid)=="solo")
1268                   {
1269                     $solo = DB_get_solo_by_gameid($gameid);
1270                     if($solo == 'trump' || $solo == 'silent')
1271                       $ok = 1; /* for trump solos and silent solos, foxes are ok */
1272                   }
1273                 else
1274                   $ok = 1; /* for all other games (not solos) foxes are ok too */
1275
1276                 if($ok==1)
1277                   foreach($play as $played)
1278                     {
1279                       if ( $played['card']==19 || $played['card']==20 )
1280                         if ($played['pos']!= $winner )
1281                           {
1282                             /* possible caught a fox, check party */
1283                             $uid1 = DB_get_userid('gameid-position',$gameid,$winner);
1284                             $uid2 = DB_get_userid('gameid-position',$gameid,$played['pos']);
1285
1286                             $party1 = DB_get_party_by_gameid_and_userid($gameid,$uid1);
1287                             $party2 = DB_get_party_by_gameid_and_userid($gameid,$uid2);
1288
1289                             if($party1 != $party2)
1290                               DB_query("INSERT INTO Score".
1291                                        " VALUES( NULL,NULL,$gameid,'$party1',$uid1,$uid2,'fox')");
1292                           }
1293                     }
1294
1295                 /* check for karlchen (jack of clubs in the last trick)*/
1296                 /* same as for foxes, karlchen doesn't always make sense
1297                  * check what kind of game it is and set karlchen accordingly */
1298                 $ok = 1; /* default: karlchen should be accounted for */
1299                 if($tricknr != 12 )
1300                   $ok = 0; /* Karlchen works only in the last trick */
1301                 if($ok && DB_get_gametype_by_gameid($gameid)=="solo" )
1302                   {
1303                     $solo = DB_get_solo_by_gameid($gameid);
1304                     if($solo == "trumpless" || $solo == "jack" || $solo == "queen" )
1305                       $ok = 0; /* no Karlchen in these solos */
1306                   }
1307
1308                 if($ok)
1309                   foreach($play as $played)
1310                     if ( $played['card']==11 || $played['card']==12 )
1311                       if ($played['pos'] == $winner )
1312                         {
1313                           /* possible caught a fox, check party */
1314                           $uid1   = DB_get_userid('gameid-position',$gameid,$winner);
1315                           $party1 = DB_get_party_by_gameid_and_userid($gameid,$uid1);
1316
1317                           DB_query("INSERT INTO Score".
1318                                    " VALUES( NULL,NULL,$gameid,'$party1',$uid1,NULL,'karlchen')");
1319                         }
1320                 /* check for doppelopf (>40 points)*/
1321                 $points = 0;
1322                 foreach($play as $played)
1323                   {
1324                     $points += DB_get_card_value_by_cardid($played['card']);
1325                   }
1326                 if($points > 39)
1327                   {
1328                     $uid1   = DB_get_userid('gameid-position',$gameid,$winner);
1329                     $party1 = DB_get_party_by_gameid_and_userid($gameid,$uid1);
1330
1331                     DB_query("INSERT INTO Score".
1332                              " VALUES( NULL,NULL,$gameid,'$party1',$uid1,NULL,'doko')");
1333                   }
1334
1335                 if($winner>0)
1336                   DB_query("UPDATE Trick SET winner='$winner' WHERE id='$trickid'");
1337                 else
1338                   echo "ERROR during scoring";
1339
1340                 if($debug)
1341                   echo "DEBUG: position $winner won the trick <br />";
1342
1343                 /* who is the next player? */
1344                 $next = $winner;
1345               }
1346             else
1347               {
1348                 $next = DB_get_pos_by_hash($me)+1;
1349               }
1350             if($next==5) $next=1;
1351
1352             /* check for coment */
1353             if(myisset("comment"))
1354               {
1355                 $comment = $_REQUEST["comment"];
1356                 if($comment != "")
1357                   DB_insert_comment($comment,$playid,$myid);
1358                 if($commentSchweinchen)
1359                   $comment = $commentSchweinchen . $comment;
1360               };
1361
1362             /* check for note */
1363             if(myisset("note"))
1364               {
1365                 $note = $_REQUEST["note"];
1366                 if($note != "")
1367                   DB_insert_note($note,$gameid,$myid);
1368               };
1369
1370             /* display played card */
1371             $pos = DB_get_pos_by_hash($me);
1372             if($sequence==1)
1373               {
1374                 echo "  <li onclick=\"hl('".($tricknr)."');\" class=\"current\"><a href=\"#\">Trick ".($tricknr)."</a>\n".
1375                   "    <div class=\"trick\" id=\"trick".($tricknr)."\">\n".
1376                   "      <img class=\"arrow\" src=\"pics/arrow".($pos-1).".png\" alt=\"table\" />\n";
1377               }
1378
1379             echo "      <div class=\"card".($pos-1)."\">\n        ";
1380
1381             /* display comments */
1382             display_card($card,$PREF["cardset"]);
1383             if($comment!="")
1384               echo "\n        <span class=\"comment\"> ".$comment."</span>\n";
1385             echo "      </div>\n";
1386
1387             /*check if we still have cards left, else set status to gameover */
1388             if(sizeof(DB_get_hand($me))==0)
1389               {
1390                 DB_set_hand_status_by_hash($me,'gameover');
1391                 $mystatus = 'gameover';
1392               }
1393
1394             /* if all players are done, set game status to game over,
1395              * get the points of the last trick and send out an email
1396              * to all players
1397              */
1398             $userids = DB_get_all_userid_by_gameid($gameid);
1399
1400             $done=1;
1401             foreach($userids as $user)
1402               if(DB_get_hand_status_by_userid_and_gameid($user,$gameid)!='gameover')
1403                 $done=0;
1404
1405             if($done)
1406               DB_set_game_status_by_gameid($gameid,"gameover");
1407
1408             /* email next player, if game is still running */
1409             if(DB_get_game_status_by_gameid($gameid)=='play')
1410               {
1411                 $next_hash = DB_get_hash_from_game_and_pos($gameid,$next);
1412                 $email     = DB_get_email('hash',$next_hash);
1413                 $who       = DB_get_userid('email',$email);
1414                 DB_set_player_by_gameid($gameid,$who);
1415
1416                 $message = "A card has been played in game ".DB_format_gameid($gameid).".\n\n".
1417                   "It's your turn  now.\n".
1418                   "Use this link to play a card: ".$HOST.$INDEX."?action=game&me=".$next_hash."\n\n" ;
1419                 if( DB_get_email_pref_by_uid($who)!="emailaddict" )
1420                   mymail($email,$EmailName."a card has been played in game ".DB_format_gameid($gameid),$message);
1421               }
1422             else /* send out final email */
1423               {
1424                 /* individual score */
1425                 $result = DB_query("SELECT User.fullname, IFNULL(SUM(Card.points),0), Hand.party FROM Hand".
1426                                    " LEFT JOIN Trick ON Trick.winner=Hand.position AND Trick.game_id=Hand.game_id".
1427                                    " LEFT JOIN User ON User.id=Hand.user_id".
1428                                    " LEFT JOIN Play ON Trick.id=Play.trick_id".
1429                                    " LEFT JOIN Hand_Card ON Hand_Card.id=Play.hand_card_id".
1430                                    " LEFT JOIN Card ON Card.id=Hand_Card.card_id".
1431                                    " WHERE Hand.game_id='$gameid'".
1432                                    " GROUP BY User.fullname" );
1433                 $message  = "The game is over. Thanks for playing :)\n";
1434                 $message .= "Final score:\n";
1435                 while( $r = DB_fetch_array($result) )
1436                   $message .= "   ".$r[0]."(".$r[2].") ".$r[1]."\n";
1437
1438                 $result = DB_query("SELECT  Hand.party, IFNULL(SUM(Card.points),0) FROM Hand".
1439                                    " LEFT JOIN Trick ON Trick.winner=Hand.position AND Trick.game_id=Hand.game_id".
1440                                    " LEFT JOIN User ON User.id=Hand.user_id".
1441                                    " LEFT JOIN Play ON Trick.id=Play.trick_id".
1442                                    " LEFT JOIN Hand_Card ON Hand_Card.id=Play.hand_card_id".
1443                                    " LEFT JOIN Card ON Card.id=Hand_Card.card_id".
1444                                    " WHERE Hand.game_id='$gameid'".
1445                                    " GROUP BY Hand.party" );
1446                 $message .= "\nTotals:\n";
1447                 $re     = 0;
1448                 $contra = 0;
1449                 while( $r = DB_fetch_array($result) )
1450                   {
1451                     $message .= "    ".$r[0]." ".$r[1]."\n";
1452                     if($r[0] == "re")
1453                       $re = $r[1];
1454                     else if($r[0] == "contra")
1455                       $contra = $r[1];
1456                   }
1457
1458                 /*
1459                  * save score in database
1460                  *
1461                  */
1462
1463                 /* get calls from re/contra */
1464                 $call_re     = NULL;
1465                 $call_contra = NULL;
1466                 foreach($userids as $user)
1467                   {
1468                     $hash  = DB_get_hash_from_gameid_and_userid($gameid,$user);
1469                     $call  = DB_get_call_by_hash($hash);
1470                     $party = DB_get_party_by_hash($hash);
1471
1472                     if($call!=NULL)
1473                       {
1474                         $call = (int) $call;
1475
1476                         if($party=="re")
1477                           {
1478                             if($call_re==NULL)
1479                               $call_re = $call;
1480                             else if( $call < $call_re)
1481                               $call_re = $call;
1482                           }
1483                         else if($party=="contra")
1484                           {
1485                             if($call_contra==NULL)
1486                               $call_contra = $call;
1487                             else if( $call < $call_re)
1488                               $call_contra = $call;
1489                           }
1490                       }
1491                   }
1492
1493                 /* figure out who one */
1494                 $winning_party = NULL;
1495
1496                 if($call_re == NULL && $call_contra==NULL)
1497                   {
1498                     /* nobody made a call, so it's easy to figure out who won */
1499                     if($re>120)
1500                       $winning_party="re";
1501                     else
1502                       $winning_party="contra";
1503                   }
1504                 else
1505                   {
1506                     /* if one party makes a call, they only win, iff they make enough points
1507                      * if only one party made a call, the other one wins,
1508                      * if the first one didn't make it
1509                      */
1510                     if($call_re)
1511                       {
1512                         $offset = 120 - $call_re;
1513                         if($call_re == 0)
1514                           $offset--; /* since we use a > in the next equation */
1515
1516                         if($re > 120+$offset)
1517                           $winning_party="re";
1518                         else if ($call_contra == NULL )
1519                           $winning_party="contra";
1520                       }
1521
1522                     if($call_contra)
1523                       {
1524                         $offset = 120 - $call_contra;
1525                         if($call_contra == 0)
1526                           $offset--; /* since we use a > in the next equation */
1527
1528                         if($contra > 120+$offset)
1529                           $winning_party="contra";
1530                         else if ($call_re == NULL )
1531                           $winning_party="re";
1532                       }
1533                   }
1534
1535                 /* one point for each call of the other party in case the other party didn't win
1536                  * and one point each in case the party made more than points than one of the calls
1537                  */
1538                 if($winning_party!="contra" && $call_contra!=NULL)
1539                   {
1540                     for( $p=$call_contra;$p<=120; $p+=30 )
1541                       {
1542                           DB_query("INSERT INTO Score".
1543                                    " VALUES( NULL,NULL,$gameid,'re',NULL,NULL,'against$p')");
1544                         }
1545
1546                       for( $p=$call_contra; $p<120; $p+=30)
1547                         {
1548                           if( $re >= $p )
1549                             DB_query("INSERT INTO Score".
1550                                      " VALUES( NULL,NULL,$gameid,'re',NULL,NULL,'made$p')");
1551                         }
1552                     }
1553                   if($winning_party!="re" and $call_re!=NULL)
1554                     {
1555                       for( $p=$call_re;$p<=120; $p+=30 )
1556                         {
1557                           DB_query("INSERT INTO Score".
1558                                    " VALUES( NULL,NULL,$gameid,'contra',NULL,NULL,'against$p')");
1559                         }
1560
1561                       for( $p=$call_re; $p<120; $p+=30)
1562                         {
1563                           if( $contra>=$p )
1564                             DB_query("INSERT INTO Score".
1565                                      " VALUES( NULL,NULL,$gameid,'contra',NULL,NULL,'made$p')");
1566                         }
1567                     }
1568
1569                   /* point in case contra won */
1570                   if($winning_party=="contra")
1571                     {
1572                       DB_query("INSERT INTO Score".
1573                                " VALUES( NULL,NULL,$gameid,'contra',NULL,NULL,'againstqueens')");
1574                     }
1575
1576                   /* one point each for winning and each 30 points + calls */
1577                   if($winning_party=="re")
1578                     {
1579                       foreach(array(120,150,180,210,240) as $p)
1580                         {
1581                           $offset = 0;
1582                           if($p==240 || $call_contra!=NULL)
1583                             $offset = 1;
1584
1585                           if($re>$p-$offset)
1586                             DB_query("INSERT INTO Score".
1587                                      " VALUES( NULL,NULL,$gameid,'re',NULL,NULL,'".(240-$p)."')");
1588                         }
1589                       /* re called something and won */
1590                       foreach(array(0,30,60,90,120) as $p)
1591                         {
1592                           if($call_re!=NULL && $call_re<$p+1)
1593                             DB_query("INSERT INTO Score".
1594                                      " VALUES( NULL,NULL,$gameid,'re',NULL,NULL,'call$p')");
1595                         }
1596                     }
1597                   else if( $winning_party=="contra")
1598                     {
1599                       foreach(array(120,150,180,210,240) as $p)
1600                         {
1601                           $offset = 0;
1602                           if($p==240 || $call_re!=NULL)
1603                             $offset = 1;
1604
1605                           if($contra>$p-$offset)
1606                             DB_query("INSERT INTO Score".
1607                                      " VALUES( NULL,NULL,$gameid,'contra',NULL,NULL,'".(240-$p)."')");
1608                         }
1609                       /* re called something and won */
1610                       foreach(array(0,30,60,90,120) as $p)
1611                         {
1612                           if($call_contra!=NULL && $call_contra<$p+1)
1613                             DB_query("INSERT INTO Score".
1614                                      " VALUES( NULL,NULL,$gameid,'contra',NULL,NULL,'call$p')");
1615                         }
1616                     }
1617
1618
1619                   /* add score points to email */
1620                   $message .= "\n";
1621                   $Tpoint = 0;
1622                   $message .= " Points Re: \n";
1623                   $queryresult = DB_query("SELECT score FROM Score ".
1624                                           "  WHERE game_id=$gameid AND party='re'".
1625                                           " ");
1626                   while($r = DB_fetch_array($queryresult) )
1627                     {
1628                       $message .= "   ".$r[0]."\n";
1629                       $Tpoint ++;
1630                     }
1631                   $message .= " Points Contra: \n";
1632                   $queryresult = DB_query("SELECT score FROM Score ".
1633                                           "  WHERE game_id=$gameid AND party='contra'".
1634                                           " ");
1635                   while($r = DB_fetch_array($queryresult) )
1636                     {
1637                       $message .= "   ".$r[0]."\n";
1638                       $Tpoint --;
1639                     }
1640                   $message .= " Total Points (from the Re point of view): $Tpoint\n";
1641                   $message .= "\n";
1642
1643                   $session = DB_get_session_by_gameid($gameid);
1644                   $score = generate_score_table($session);
1645                   /* convert html to ascii */
1646                   $score = str_replace("<div class=\"scoretable\">\n<table class=\"score\">\n <tr>\n","",$score);
1647                   $score = str_replace("</table></div>\n","",$score);
1648                   $score = str_replace("\n","",$score);
1649                   $score = str_replace(array("<tr>","</tr>","<td>","</td>"),array("","\n","","|"),$score);
1650                   $score = explode("\n",$score);
1651
1652                   $header = array_slice($score,0,1);
1653                   $header = explode("|",$header[0]);
1654                   for($i=0;$i<sizeof($header);$i++)
1655                     $header[$i]=str_pad($header[$i],6," ",STR_PAD_BOTH);
1656                   $header = implode("|",$header);
1657                   $header.= "\n------+------+------+------+------+\n";
1658                   if(sizeof($score)>5) $header.=   "                ...   \n";
1659
1660                   if(sizeof($score)>5) $score = array_slice($score,-5,5);
1661                   for($i=0;$i<sizeof($score);$i++)
1662                     {
1663                       $line = explode("|",$score[$i]);
1664                       for($j=0;$j<sizeof($line);$j++)
1665                         $line[$j]=str_pad($line[$j],6," ",STR_PAD_LEFT);
1666                       $score[$i] = implode("|",$line);
1667                     }
1668
1669                   $score = implode("\n",$score);
1670                   $score = $header.$score;
1671
1672                   $message .= "Score Table:\n";
1673                   $message .= $score;
1674
1675                   /* send out final email */
1676                   $all = array();
1677
1678                   foreach($userids as $user)
1679                     $all[] = DB_get_email('userid',$user);
1680                   $To = implode(",",$all);
1681
1682                   $help = "\n\n (you can use reply all on this email to reach all the players.)\n";
1683                   mymail($To,$EmailName."game over (game ".DB_format_gameid($gameid).") part 1(2)",$message.$help);
1684
1685                   foreach($userids as $user)
1686                     {
1687                       $To   = DB_get_email('userid',$user);
1688                       $hash = DB_get_hash_from_gameid_and_userid($gameid,$user);
1689
1690                       $link = "Use this link to have a look at game ".DB_format_gameid($gameid).": ".
1691                         $HOST.$INDEX."?action=game&me=".$hash."\n\n" ;
1692                       if( DB_get_email_pref_by_uid($user) != "emailaddict" )
1693                         mymail($To,$EmailName."game over (game ".DB_format_gameid($gameid).") part 2(2)",$link);
1694                     }
1695                 }
1696             }
1697           else
1698             {
1699               echo "can't find that card?! <br />\n";
1700             }
1701         }
1702       else if(myisset("card") && !$myturn )
1703         {
1704           echo "please wait until it's your turn! <br />\n";
1705         }
1706
1707       if($seq!=4 && $trickNR>1)
1708         echo "    </div>\n  </li>\n";  /* end div trick, end li trick */
1709
1710       /* display points in case game is over */
1711       if($mystatus=='gameover' && DB_get_game_status_by_gameid($gameid)=='gameover' )
1712         {
1713           echo "  <li onclick=\"hl('13');\" class=\"current\"><a href=\"#\">Score</a>\n".
1714             "    <div class=\"trick\" id=\"trick13\">\n";
1715           /* add pic for re/contra
1716            "      <img class=\"arrow\" src=\"pics/arrow".($pos-1).".png\" alt=\"table\" />\n";*/
1717
1718           $result = DB_query("SELECT User.fullname, IFNULL(SUM(Card.points),0), Hand.party,Hand.position FROM Hand".
1719                              " LEFT JOIN Trick ON Trick.winner=Hand.position AND Trick.game_id=Hand.game_id".
1720                              " LEFT JOIN User ON User.id=Hand.user_id".
1721                              " LEFT JOIN Play ON Trick.id=Play.trick_id".
1722                              " LEFT JOIN Hand_Card ON Hand_Card.id=Play.hand_card_id".
1723                              " LEFT JOIN Card ON Card.id=Hand_Card.card_id".
1724                              " WHERE Hand.game_id='$gameid'".
1725                              " GROUP BY User.fullname" );
1726           while( $r = DB_fetch_array($result))
1727             echo "      <div class=\"card".($r[3]-1)."\">\n".
1728                  "        <div class=\"score\">".$r[2]."<br /> ".$r[1]."</div>\n".
1729                  "      </div>\n";
1730
1731           echo "    </div>\n  </li>\n";  /* end div trick, end li trick */
1732         }
1733
1734
1735       echo "</ul>\n"; /* end ul tricks*/
1736
1737       echo "<div class=\"notes\"> Personal notes: <br />\n";
1738       $notes = DB_get_notes_by_userid_and_gameid($myid,$gameid);
1739       foreach($notes as $note)
1740         echo "$note <hr \>\n";
1741       echo "Insert note:<input name=\"note\" type=\"text\" size=\"15\" maxlength=\"100\" />\n";
1742       echo "</div> \n";
1743
1744       $mycards = DB_get_hand($me);
1745       $mycards = mysort($mycards,$gametype);
1746       echo "<div class=\"mycards\">\n";
1747
1748       if($myturn && !myisset("card") && $mystatus=='play' )
1749         {
1750           echo "Hello ".$myname.", it's your turn!  <br />\n";
1751           echo "Your cards are: <br />\n";
1752
1753           /* do we have to follow suite? */
1754           $followsuit = 0;
1755           if(have_suit($mycards,$firstcard))
1756             $followsuit = 1;
1757
1758           foreach($mycards as $card)
1759             {
1760               if( ($followsuit && !same_type($card,$firstcard)) ||
1761                   ( (int)($card)==19 && ($RULES['schweinchen']=='second'||$RULES['schweinchen']=='secondaftercall')
1762                     && $GAME['schweinchen-who']==$me && !$GAME['schweinchen-first'] )
1763                   )
1764                 display_card($card,$PREF["cardset"]);
1765               else
1766                 display_link_card($card,$PREF["cardset"]);
1767             }
1768         }
1769       else if($mystatus=='play' )
1770         {
1771           echo "Your cards are: <br />\n";
1772           foreach($mycards as $card)
1773             display_card($card,$PREF["cardset"]);
1774         }
1775       else if($mystatus=='gameover')
1776         {
1777           $oldcards = DB_get_all_hand($me);
1778           $oldcards = mysort($oldcards,$gametype);
1779           echo "Your cards were: <br />\n";
1780           foreach($oldcards as $card)
1781             display_card($card,$PREF["cardset"]);
1782
1783           $userids = DB_get_all_userid_by_gameid($gameid);
1784           foreach($userids as $user)
1785             {
1786               $userhash = DB_get_hash_from_gameid_and_userid($gameid,$user);
1787
1788               if($userhash!=$me)
1789                 {
1790                   echo "<br />";
1791
1792                   $name = DB_get_name('userid',$user);
1793                   $oldcards = DB_get_all_hand($userhash);
1794                   $oldcards = mysort($oldcards,$gametype);
1795                   echo "$name's cards were: <br />\n";
1796                   foreach($oldcards as $card)
1797                     display_card($card,$PREF["cardset"]);
1798                 }
1799             };
1800         }
1801       echo "</div>\n";
1802
1803       /* if the game is over do some extra stuff, therefore exit the swtich statement if we are still playing*/
1804       if($mystatus=='play')
1805         break;
1806
1807       /* the following happens only when the gamestatus is 'gameover' */
1808       /* check if game is over, display results */
1809       if(DB_get_game_status_by_gameid($gameid)=='play')
1810         {
1811           echo "The game is over for you.. other people still need to play though";
1812         }
1813       else
1814         {
1815           $result = DB_query("SELECT Hand.party, IFNULL(SUM(Card.points),0) FROM Hand".
1816                              " LEFT JOIN Trick ON Trick.winner=Hand.position AND Trick.game_id=Hand.game_id".
1817                              " LEFT JOIN User ON User.id=Hand.user_id".
1818                              " LEFT JOIN Play ON Trick.id=Play.trick_id".
1819                              " LEFT JOIN Hand_Card ON Hand_Card.id=Play.hand_card_id".
1820                              " LEFT JOIN Card ON Card.id=Hand_Card.card_id".
1821                              " WHERE Hand.game_id='$gameid'".
1822                              " GROUP BY Hand.party" );
1823           echo "<div class=\"total\"> Totals:<br />\n";
1824           while( $r = DB_fetch_array($result))
1825             echo "  ".$r[0]." ".$r[1]."<br />\n";
1826
1827           $queryresult = DB_query("SELECT timediff(mod_date,create_date) ".
1828                                   " FROM Game WHERE id='$gameid'");
1829           $r = DB_fetch_array($queryresult);
1830           echo "<p>This game took ".$r[0]." hours.</p>";
1831
1832           echo "<div class=\"re\">\n Points Re: <br />\n";
1833           $queryresult = DB_query("SELECT score FROM Score ".
1834                                   "  WHERE game_id=$gameid AND party='re'".
1835                                   " ");
1836           while($r = DB_fetch_array($queryresult) )
1837             echo "   ".$r[0]."<br />\n";
1838           echo "</div>\n";
1839
1840           echo "<div class=\"contra\">\n Points Contra: <br />\n";
1841           $queryresult = DB_query("SELECT score FROM Score ".
1842                                   "  WHERE game_id=$gameid AND party='contra'".
1843                                   " ");
1844           while($r = DB_fetch_array($queryresult) )
1845             echo "   ".$r[0]."<br />\n";
1846           echo "</div>\n";
1847
1848           echo "</div>\n";
1849
1850
1851         }
1852       break;
1853     default:
1854       myerror("error in testing the status");
1855     }
1856     /* output left menu */
1857     display_user_menu();
1858
1859     /* output right menu */
1860
1861       /* display rule set for this game */
1862     echo "<div class=\"gameinfo\">\n";
1863
1864     if($gamestatus != 'pre')
1865       echo " Gametype: $GT <br />\n";
1866
1867     echo "Rules: <br />\n";
1868     echo "10ofhearts : ".$RULES["dullen"]      ."<br />\n";
1869     echo "schweinchen: ".$RULES["schweinchen"] ."<br />\n";
1870     echo "call:        ".$RULES["call"]        ."<br />\n";
1871
1872     echo "<hr />\n";
1873     if($gamestatus == 'play' )
1874       output_form_calls($me);
1875
1876     /* get time from the last action of the game */
1877     $r = DB_query_array("SELECT mod_date from Game WHERE id='$gameid' " );
1878     $gameend = time() - strtotime($r[0]);
1879
1880     if($gamestatus == 'play' || $gameend < 60*60*24*7)
1881       {
1882         echo "<br />\nA short comment:<input name=\"comment\" type=\"text\" size=\"15\" maxlength=\"100\" />\n";
1883         echo "<hr />";
1884       }
1885
1886     echo "<input type=\"submit\" value=\"submit\" />\n<hr />\n";
1887
1888     $session = DB_get_session_by_gameid($gameid);
1889     $score   = generate_score_table($session);
1890
1891     echo $score;
1892
1893     echo "</div>\n";
1894
1895     echo "</form>\n";
1896
1897     if($mystatus=='gameover' && DB_get_game_status_by_gameid($gameid)=='gameover' )
1898       {
1899
1900         $session = DB_get_session_by_gameid($gameid);
1901         $result  = DB_query("SELECT id,create_date FROM Game".
1902                             " WHERE session=$session".
1903                             " ORDER BY create_date DESC".
1904                             " LIMIT 1");
1905         $r = -1;
1906         if($result)
1907           $r = DB_fetch_array($result);
1908
1909         if(!$session || $gameid==$r[0])
1910           {
1911             /* suggest a new game with the same people in it, just rotated once (unless last game was solo) */
1912             $names = DB_get_all_names_by_gameid($gameid);
1913             $type  = DB_get_gametype_by_gameid($gameid);
1914
1915             if($type=="solo")
1916               {
1917                 $solo = DB_get_solo_by_gameid($gameid);
1918
1919                 if($solo!='silent') /* repeat game with same first player */
1920                   output_ask_for_new_game($names[0],$names[1],$names[2],$names[3],$gameid);
1921                 else /* rotate normally */
1922                   output_ask_for_new_game($names[1],$names[2],$names[3],$names[0],$gameid);
1923               }
1924             else /* rotate normally */
1925               output_ask_for_new_game($names[1],$names[2],$names[3],$names[0],$gameid);
1926           }
1927       }
1928
1929
1930     output_footer();
1931     DB_close();
1932     exit();
1933 ?>