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     return;
  13   }
  14 $me = $_REQUEST['me'];
  15
  16 /* Ok, got a hash, but is it valid? */
  17 $myid = DB_get_userid('hash',$me);
  18 if(!$myid)
  19   {
  20     echo "Can't find you in the database, please check the url.<br />\n";
  21     echo "perhaps the game has been canceled, check by login in <a href=\"$INDEX\">here</a>.";
  22     return;
  23   }
  24
  25 global $GAME,$RULES,$CARDS;
  26
  27 /* the user has done something, update the timestamp */
  28 if(isset($_SESSION['id']))
  29   DB_update_user_timestamp($_SESSION['id']);
  30
  31 /* get some information from the DB */
  32 $gameid   = DB_get_gameid_by_hash($me);
  33 $myname   = DB_get_name('hash',$me);
  34 $mystatus = DB_get_status_by_hash($me);
  35 $mypos    = DB_get_pos_by_hash($me);
  36 $myhand   = DB_get_handid('hash',$me);
  37 $session  = DB_get_session_by_gameid($gameid);
  38
  39 /* get prefs and save them in a variable*/
  40 $PREF = DB_get_PREF(isset($_SESSION['id'])?$_SESSION['id']:$myid);
  41
  42 /* get rule set for this game */
  43 $RULES = DB_get_RULES($gameid);
  44
  45 /* get some infos about the game */
  46 $gametype   = DB_get_gametype_by_gameid($gameid);
  47 $gamestatus = DB_get_game_status_by_gameid($gameid);
  48 $GT         = $gametype;
  49 if($gametype=='solo')
  50   {
  51     $gametype = DB_get_solo_by_gameid($gameid);
  52     $GT  = $gametype.' '.$GT;
  53   }
  54
  55 /* do we need to worry about Schweinchen?
  56  * check gametype and rules
  57  * if yes, figure out if someone actually has Schweinchen
  58  * save information in $GAME
  59  */
  60 $ok=0;
  61 if( $gamestatus == 'pre' )
  62   {
  63     /* always need to use Schweinchen to figure out for example who has poverty */
  64     $ok=1;
  65   }
  66 else
  67   {
  68     /* in a game Schweinchen is not valid in all types of games */
  69     if( $gametype == 'normal' || $gametype == 'silent' || $gametype=='trump' || $gametype=='wedding')
  70       if( in_array($RULES['schweinchen'],array('both','second','secondaftercall')) )
  71         $ok=1;
  72   }
  73
  74 /* these are the defaults */
  75 $GAME['schweinchen-who']    = NULL;
  76 $GAME['schweinchen-first']  = NULL;
  77 $GAME['schweinchen-second'] = NULL;
  78
  79 if($ok)
  80 {
  81   /* need to check for Schweinchen */
  82   for($i=1;$i<5;$i++)
  83     {
  84       $hash  = DB_get_hash_from_game_and_pos($gameid,$i);
  85       $cards = DB_get_all_hand($hash);
  86       if( in_array('19',$cards) && in_array('20',$cards) )
  87         $GAME['schweinchen-who']=$hash;
  88     };
  89   $GAME['schweinchen-first']  = 0; /* to keep track if they have been played already */
  90   $GAME['schweinchen-second'] = 0;
  91 }
  92 /* end check for Schweinchen */
  93
  94 /* set the $CARDS variable, needed for sorting the cards
  95  * we set it to normal so that the pre-game phase is handled ok
  96  * and later set it to the correct game type that is played
  97  */
  98 set_gametype('normal');
  99
 100 /* put everyting in a form */
 101 echo "<form action=\"index.php?action=game&amp;me=$me\" method=\"post\">\n";
 102
 103 /* handle user notes (only possible while game is running)*/
 104 if( $mystatus!='gameover'  )
 105   if(myisset('note'))
 106     {
 107       $note = $_REQUEST['note'];
 108
 109       if($note != '')
 110         DB_insert_note($note,$gameid,$myid);
 111     };
 112
 113 /* make sure that we don't show the notes to the wrong person
 114  * (e.g. other people looking at an old game)
 115  */
 116 if( $mystatus != 'gameover' ||
 117     (  $mystatus == 'gameover' &&
 118        isset($_SESSION['id'])  &&
 119        $myid == $_SESSION['id']))
 120   output_user_notes($myid,$gameid,$mystatus);
 121
 122 /* handle calls */
 123 if(myisset('call')  && $_REQUEST['call']  == '120' && can_call(120,$me))
 124   $result = DB_query("UPDATE Hand SET point_call='120' WHERE hash='$me' ");
 125 if(myisset('call')  && $_REQUEST['call']  == '90' && can_call(90,$me))
 126   $result = DB_query("UPDATE Hand SET point_call='90'  WHERE hash='$me' ");
 127 if(myisset('call')  && $_REQUEST['call']  == '60' && can_call(60,$me))
 128   $result = DB_query("UPDATE Hand SET point_call='60'  WHERE hash='$me' ");
 129 if(myisset('call')  && $_REQUEST['call']  == '30' && can_call(30,$me))
 130   $result = DB_query("UPDATE Hand SET point_call='30'  WHERE hash='$me' ");
 131 if(myisset('call')  && $_REQUEST['call']  == '0' && can_call(0,$me))
 132   $result = DB_query("UPDATE Hand SET point_call='0'   WHERE hash='$me' ");
 133
 134 /* output extra division in case this game is part of a session */
 135 if($session)
 136   {
 137     echo "<div class=\"session\">\n";
 138     echo "  <div class=\"sessionrules\">Rules: ";
 139     switch($RULES['dullen'])
 140       {
 141       case 'none':
 142         echo "  <img class=\"rulesicon\" alt=\"not ten of hearts\" src=\"pics/button/no-ten-of-hearts.png\"/>\n"; break;
 143       case 'firstwins':
 144         echo "  <img class=\"rulesicon\" alt=\"ten of hearts\" src=\"pics/button/ten-of-hearts.png\"/>\n"; break;
 145       case 'secondwins':
 146         echo "  <img class=\"rulesicon\" alt=\"second ten of hearts\" src=\"pics/button/second-ten-of-hearts.png\"/>\n"; break;
 147       }
 148     switch($RULES['schweinchen'])
 149       {
 150       case 'none':
 151         echo "  <img class=\"rulesicon\" alt=\"no schweinchen\" ".
 152           "src=\"pics/button/no-schweinchen.png\"/>\n"; break;
 153       case 'both':
 154         echo "  <img class=\"rulesicon\" alt=\"two schweinchen \" ".
 155           "src=\"pics/button/two-schweinchen.png\"/>\n"; break;
 156       case 'second':
 157         echo "  <img class=\"rulesicon\" alt=\"second schweinchen\" ".
 158           "src=\"pics/button/second-schweinchen.png\"/>\n"; break;
 159       case 'secondaftercall':
 160         echo "  <img class=\"rulesicon\" alt=\"second schweinchen after call\" ".
 161           "src=\"pics/button/second-schweinchen-after-call.png\"/>\n"; break;
 162       }
 163     switch($RULES['call'])
 164       {
 165       case '1st-own-card':
 166         echo "  <img class=\"rulesicon\" alt=\"1st-own-card\" src=\"pics/button/1st-own-card.png\"/>\n"; break;
 167       case '5th-card':
 168         echo "  <img class=\"rulesicon\" alt=\"5th-card\" src=\"pics/button/5th-card.png\"/>\n"; break;
 169       case '9-cards':
 170         echo "  <img class=\"rulesicon\" alt=\"9-cards\" src=\"pics/button/9-cards.png\"/>\n"; break;
 171       }
 172     echo "  <div>\n";
 173     echo "       10ofhearts : {$RULES['dullen']}      <br />\n";
 174     echo "       schweinchen: {$RULES['schweinchen']} <br />\n";
 175     echo "       call:        {$RULES['call']}        <br />\n";
 176     echo "  </div>\n  </div>\n";
 177
 178     /* show score */
 179     $score   = generate_score_table($session);
 180     $tmpscore= $score;
 181     $finalscore = array_pop($tmpscore);
 182     $finalscore = $finalscore['players'];
 183
 184     echo "  <div class=\"sessionscore\">Score: \n";
 185     foreach($finalscore as $user=>$value)
 186       {
 187         $name = DB_get_name('userid',$user);
 188         echo " ".substr($name,0,2).": $value ";
 189       }
 190     echo format_score_table_html($score,$myid);
 191     echo "  </div>\n";
 192
 193     /* figure out which game in a session we are in and link to the previous and next game if possible */
 194     $hashes = DB_get_hashes_by_session($session,$myid);
 195     $next     = NULL;
 196     $i = 1;
 197     foreach($hashes as $hash)
 198       {
 199         if($hash == $me)
 200           $j=$i;
 201         $i++;
 202         $lasthash=$hash;
 203       }
 204     $i--;
 205
 206     if($j>1)
 207       $previous = $hashes[$j-2];
 208     else
 209       $previous = NULL;
 210     if($j<$i)
 211       $next = $hashes[$j];
 212     else
 213       $next = NULL;
 214
 215     if(isset($_SESSION['id']) && $_SESSION['id']==$myid)
 216       {
 217         if($previous)
 218           echo "<a href=\"{$INDEX}?action=game&amp;me=$previous\">previous game</a>&nbsp;&nbsp;&nbsp; \n";
 219         echo "This is game number $j of <a href=\"{$INDEX}?action=game&amp;me=$lasthash\">$i</a> in session $session.\n";
 220         if($next)
 221           echo "&nbsp;&nbsp;&nbsp;<a href=\"{$INDEX}?action=game&amp;me=$next\">next game</a> \n";
 222       }
 223     else
 224       echo "This is game number $j of $i in session $session.";
 225     echo "\n</div>\n";
 226   }
 227
 228 /* display the table and the names */
 229 display_table();
 230
 231 /* mystatus gets the player through the different stages of a game.
 232  * start:    does the player want to play?
 233  * init:     check for sickness
 234  * check:    check for return values from init
 235  * poverty:  handle poverty, wait here until all player have reached this state
 236  *           display sickness and move on to game
 237  * play:     game in progress
 238  * gameover: are we revisiting a game
 239  */
 240 switch($mystatus)
 241   {
 242   case 'start':
 243     /* don't ask if user has autosetup set to yest */
 244     $skip = 0;
 245     if($PREF['autosetup']=='yes') $skip = 1;
 246
 247     if( !myisset('in') && !$skip)
 248       {
 249         /* asks the player, if he wants to join the game */
 250         output_check_want_to_play($me);
 251         break;
 252       }
 253     else
 254       {
 255         /* check the result, if player wants to join, got next stage, else cancel game */
 256         if(!$skip && $_REQUEST['in'] == 'no' )
 257           {
 258             /* cancel the game */
 259             $message = "Hello, \n\n".
 260               "the game has been canceled due to the request of one of the players.\n";
 261
 262             $userids = DB_get_all_userid_by_gameid($gameid);
 263             foreach($userids as $user)
 264               {
 265                 $To = DB_get_email('userid',$user);
 266                 mymail($To,"$EmailName game ".DB_format_gameid($gameid)." canceled",$message);
 267               }
 268
 269             /* delete everything from the dB */
 270             DB_cancel_game($me);
 271             break;
 272           }
 273         else
 274           {
 275             /* user wants to join the game */
 276
 277             /* move on to the next stage,
 278              * no break statement to immediately go to the next stage
 279              */
 280
 281             DB_set_hand_status_by_hash($me,'init');
 282
 283             /* check if everyone has reached this stage, send out email */
 284             $userids = DB_get_all_userid_by_gameid($gameid);
 285             $ok = 1;
 286             foreach($userids as $user)
 287               {
 288                 $userstat = DB_get_hand_status_by_userid_and_gameid($user,$gameid);
 289                 if($userstat!='init')
 290                   {
 291                     /* whos turn is it? */
 292                     DB_set_player_by_gameid($gameid,$user);
 293                     $ok = 0;
 294                     break;
 295                   }
 296               };
 297             if($ok)
 298               {
 299                 /* all done, send out email unless this player is the startplayer */
 300                 $startplayer = DB_get_startplayer_by_gameid($gameid);
 301                 if($mypos == $startplayer)
 302                   {
 303                     /* do nothing, go to next stage */
 304                   }
 305                 else
 306                   {
 307                     /* email startplayer */
 308                     /*
 309                      $email       = DB_get_email('position-gameid',$startplayer,$gameid);
 310                      $hash        = DB_get_hash_from_game_and_pos($gameid,$startplayer);
 311                      $who         = DB_get_userid('email',$email);
 312                      DB_set_player_by_gameid($gameid,$who);
 313
 314                      $message = "It's your turn now in game ".DB_format_gameid($gameid).".\n".
 315                      "Use this link to go the game: ".$HOST.$INDEX."?action=game&me=".$hash."\n\n" ;
 316                      mymail($email,$EmailName."ready, set, go... (game ".DB_format_gameid($gameid).") ",$message);
 317                     */
 318                   }
 319               }
 320           }
 321       }
 322   case 'init':
 323     /* here we ask the player if he is sick */
 324     $mycards = DB_get_hand($me);
 325     $mycards = mysort($mycards,$gametype);
 326
 327     if(!myisset('solo','wedding','poverty','nines') )
 328       {
 329         /* output sickness of other playes, in case the already selected and are sitting in front of the current player */
 330         echo "\n<ul class=\"tricks\">\n";
 331         echo "  <li class=\"nohighlight\"> Game ".DB_format_gameid($gameid).": </li>\n";
 332         echo "  <li onclick=\"hl('0');\" class=\"current\"><a href=\"#\">Pre</a>\n".
 333           "    <div class=\"trick\" id=\"trick0\">\n";
 334
 335         for($pos=1;$pos<5;$pos++)
 336           {
 337             $usersick   = DB_get_sickness_by_pos_and_gameid($pos,$gameid);
 338             $userid     = DB_get_userid('gameid-position',$gameid,$pos);
 339             $userstatus = DB_get_hand_status_by_userid_and_gameid($userid,$gameid);
 340
 341             if($userstatus=='start' || $userstatus=='init')
 342               echo " <div class=\"vorbehalt".($pos-1)."\"> still needs <br/ > to decide </div>\n"; /* show this to everyone */
 343             else
 344               if($usersick!=NULL && $pos<=$mypos ) /* only show this for people sitting before the player */
 345                 echo " <div class=\"vorbehalt".($pos-1)."\"> sick </div>\n";
 346               else if($usersick==NULL && $pos<=$mypos)
 347                 echo " <div class=\"vorbehalt".($pos-1)."\"> healthy </div>\n";
 348           }
 349         echo "    </div>\n  </li>\n</ul>\n";  /* end div trick, end li trick , end tricks*/
 350         /* end displaying sickness */
 351
 352         output_check_for_sickness($me,$mycards);
 353
 354         echo "<div class=\"mycards\">Your cards are: <br />\n";
 355         foreach($mycards as $card)
 356           display_card($card,$PREF['cardset']);
 357         echo "</div>\n";
 358
 359         break;
 360       }
 361     else
 362       {
 363         /* check if someone selected more than one sickness */
 364         $Nsickness = 0;
 365         if($_REQUEST['solo']!='No')       $Nsickness++;
 366         if($_REQUEST['wedding'] == 'yes') $Nsickness++;
 367         if($_REQUEST['poverty'] == 'yes') $Nsickness++;
 368         if($_REQUEST['nines'] == 'yes')   $Nsickness++;
 369
 370         if($Nsickness>1)
 371           {
 372             echo "<p class=\"message\"> You selected more than one sickness, please go back ".
 373               "and answer the <a href=\"$INDEX?action=game&amp;me=$me&amp;in=yes\">question</a> again.</p>";
 374
 375             echo "<div class=\"mycards\">Your cards are: <br />\n";
 376             foreach($mycards as $card)
 377               display_card($card,$PREF['cardset']);
 378             echo "</div>\n";
 379
 380             break;
 381           }
 382         else
 383           {
 384             /* everything is ok, save what user said and proceed */
 385             echo "<p class=\"message\">Processing what you selected in the last step...";
 386
 387             /* check if this sickness needs to be handled first */
 388             $gametype    = DB_get_gametype_by_gameid($gameid);
 389             $startplayer = DB_get_startplayer_by_gameid($gameid); /* need this to check which solo goes first */
 390
 391             if( $_REQUEST['solo']!='No' )
 392               {
 393                 /* user wants to play a solo */
 394
 395                 /* store the info in the user's hand info */
 396                 DB_set_solo_by_hash($me,$_REQUEST['solo']);
 397                 DB_set_sickness_by_hash($me,'solo');
 398
 399                 echo "<br />Seems like you want to play a {$_REQUEST['solo']} solo. Got it.<br />\n";
 400
 401                 if($gametype == 'solo' && $startplayer<$mypos)
 402                   {}/* do nothing, since someone else already is playing solo */
 403                 else
 404                   {
 405                     /* this solo comes first
 406                      * store info in game table
 407                      */
 408                     DB_set_gametype_by_gameid($gameid,'solo');
 409                     DB_set_startplayer_by_gameid($gameid,$mypos);
 410                     DB_set_solo_by_gameid($gameid,$_REQUEST['solo']);
 411                   };
 412               }
 413             else if($_REQUEST['wedding'] == 'yes')
 414               {
 415                 /* silent solo is set further down */
 416                 echo "Ok, you don't want to play a silent solo...wedding was chosen.<br />\n";
 417                 DB_set_sickness_by_hash($me,'wedding');
 418               }
 419             else if($_REQUEST['poverty'] == 'yes')
 420               {
 421                 echo "Don't think you can win with just a few trump...? ok, poverty chosen <br />\n";
 422                 DB_set_sickness_by_hash($me,'poverty');
 423               }
 424             else if($_REQUEST['nines'] == 'yes')
 425               {
 426                 echo "What? You just don't want to play a game because you have a few nines? Well, if no one".
 427                   " is playing solo, this game will be canceled.<br />\n";
 428                 DB_set_sickness_by_hash($me,'nines');
 429               }
 430
 431             echo "</p>\n";
 432
 433             /* move on to the next stage*/
 434             DB_set_hand_status_by_hash($me,'check');
 435           };
 436       };
 437
 438   case 'check':
 439     /* here we check what all players said and figure out what game we are playing
 440      * this can therefore only be handled once all players finished the last stage
 441      */
 442
 443     $mycards = DB_get_hand($me);
 444     $mycards = mysort($mycards,$gametype);
 445
 446     /* output sickness of other playes, in case the already selected and are sitting in front of the current player */
 447     echo "\n<ul class=\"tricks\">\n";
 448     echo "  <li class=\"nohighlight\"> Game ".DB_format_gameid($gameid).": </li>\n";
 449     echo "  <li onclick=\"hl('0');\" class=\"current\"><a href=\"#\">Pre</a>\n".
 450       "    <div class=\"trick\" id=\"trick0\">\n";
 451
 452     for($pos=1;$pos<5;$pos++)
 453       {
 454         $usersick   = DB_get_sickness_by_pos_and_gameid($pos,$gameid);
 455         $userid     = DB_get_userid('gameid-position',$gameid,$pos);
 456         $userstatus = DB_get_hand_status_by_userid_and_gameid($userid,$gameid);
 457
 458         if($userstatus=='start' || $userstatus=='init')
 459           echo " <div class=\"vorbehalt".($pos-1)."\"> still needs <br />to decide </div>\n"; /* show this to everyone */
 460         else
 461           if($usersick!=NULL) /* in the init-phase we only showed players with $pos<$mypos, now we can show all */
 462             echo " <div class=\"vorbehalt".($pos-1)."\"> sick </div>\n";
 463           else
 464             echo " <div class=\"vorbehalt".($pos-1)."\"> healthy </div>\n";
 465       }
 466     echo "    </div>\n  </li>\n</ul>\n";  /* end div trick, end li trick , end tricks*/
 467     /* end displaying sickness */
 468
 469     echo "<div class=\"message\">\n";
 470     echo "<p> Checking if someone else selected solo, nines, wedding or poverty.</p>";
 471
 472     /* check if everyone has reached this stage */
 473     $userids = DB_get_all_userid_by_gameid($gameid);
 474     $ok = 1;
 475     foreach($userids as $user)
 476       {
 477         $userstat = DB_get_hand_status_by_userid_and_gameid($user,$gameid);
 478         if($userstat!='check')
 479           {
 480             $ok = 0;
 481             DB_set_player_by_gameid($gameid,$user);
 482             break;
 483           }
 484       };
 485
 486     if(!$ok)
 487       {
 488         echo "<p>This step can only be handled after everyone finished the last step. ".
 489           "Seems like this is not the case, so you need to wait a bit... ".
 490           "you will get an email once that is the case, please use the link in ".
 491           "that email to continue the game.</p></div>";
 492
 493         /* display cards, if player was just at the init-phase he will still see the cards from there
 494          * we can put this one here, since the last player to finish the init state won't get here and
 495          * will still see his card anyway from the init-phase
 496          */
 497         if($mystatus=='check')
 498           {
 499             /* show cards */
 500             echo "<div class=\"mycards\">Your cards are: <br />\n";
 501             foreach($mycards as $card)
 502               display_card($card,$PREF['cardset']);
 503             echo "</div>\n";
 504           }
 505         break;
 506       }
 507     else
 508       {
 509         /* Ok, everyone finished the init-phase, time to figure out what game we
 510          * are playing, in case there are any solos this already
 511          * will have the correct information in it */
 512
 513         echo "<p> Ok, everyone is done... figuring out what kind of game we are playing.</p>";
 514
 515         $gametype    = DB_get_gametype_by_gameid($gameid);
 516         $startplayer = DB_get_startplayer_by_gameid($gameid);
 517
 518         /* check for sickness */
 519         $nines   = 0;
 520         $poverty = 0;
 521         $wedding = 0;
 522         $solo    = 0;
 523         foreach($userids as $user)
 524           {
 525             $name     = DB_get_name('userid',$user);
 526             $usersick = DB_get_sickness_by_userid_and_gameid($user,$gameid);
 527             if($usersick == 'nines')
 528               {
 529                 $nines = $user;
 530                 break; /* no need to check for other poverties, since only solo can win and that is already set */
 531               }
 532             else if($usersick == 'poverty')
 533               $poverty++;
 534             else if($usersick == 'wedding')
 535               $wedding=$user;
 536             else if($usersick == 'solo')
 537               $solo++;
 538           }
 539
 540         /* now check which sickness comes first and set the gametype to it */
 541         if($gametype == 'solo')
 542           {
 543             /* do nothing */
 544           }
 545         else if($nines)
 546           {
 547             /* cancel game */
 548             /* TODO: should we keep statistics of this? */
 549             $message = "Hello, \n\n".
 550               " the game has been canceled because ".DB_get_name('userid',$nines).
 551               " has five or more nines and nobody is playing solo.\n\n".
 552               " To redeal either start a new game or, in case the game was part of a tournament, \n".
 553               " go to the last game and use the link at the bottom of the page to redeal.";
 554
 555             $userids = DB_get_all_userid_by_gameid($gameid);
 556             foreach($userids as $user)
 557               {
 558                 $To = DB_get_email('userid',$user);
 559                 mymail($To,"$EmailName game ".DB_format_gameid($gameid)." canceled",$message);
 560               }
 561
 562             /* delete everything from the dB */
 563             DB_cancel_game($me);
 564
 565             echo "The game has been canceled because ".DB_get_name('userid',$nines).
 566               " has five or more nines and nobody is playing solo.\n";
 567             return;
 568           }
 569         else if($poverty==1) /* one person has poverty */
 570           {
 571             DB_set_gametype_by_gameid($gameid,'poverty');
 572             $gametype = 'poverty';
 573             $who      = DB_get_sickness_by_gameid($gameid);
 574             if(!$who)
 575               {
 576                 $firstsick = DB_get_sickness_by_pos_and_gameid(1,$gameid);
 577                 if($firstsick == 'poverty')
 578                   DB_set_sickness_by_gameid($gameid,2); /* who needs to be asked first */
 579                 else
 580                   DB_set_sickness_by_gameid($gameid,1); /* who needs to be asked first */
 581               }
 582           }
 583         else if($poverty==2) /* two people have poverty */
 584           {
 585             DB_set_gametype_by_gameid($gameid,'dpoverty');
 586             $gametype = 'dpoverty';
 587             $who      = DB_get_sickness_by_gameid($gameid);
 588             if(!$who)
 589               {
 590                 $firstsick = DB_get_sickness_by_pos_and_gameid(1,$gameid);
 591                 if($firstsick == 'poverty')
 592                   {
 593                     $seconsick = DB_get_sickness_by_pos_and_gameid(1,$gameid);
 594                     if($secondsick == 'poverty')
 595                       DB_set_sickness_by_gameid($gameid,30); /* who needs to be asked first */
 596                     else
 597                       DB_set_sickness_by_gameid($gameid,20); /* who needs to be asked first */
 598                   }
 599                 else
 600                   DB_set_sickness_by_gameid($gameid,10); /* who needs to be asked first */
 601               }
 602           }
 603         else if($wedding> 0)
 604           {
 605             DB_set_gametype_by_gameid($gameid,'wedding');
 606             DB_set_sickness_by_gameid($gameid,'-1'); /* wedding not resolved yet */
 607             $gametype = 'wedding';
 608           };
 609         /* now the gametype is set correctly in the database */
 610         echo "<p> Got it :)</p>";
 611
 612         /* loop over all players, set re/contra if possible and start the game if possible */
 613         $userids = DB_get_all_userid_by_gameid($gameid);
 614         foreach($userids as $userid)
 615           {
 616             $userhash = DB_get_hash_from_gameid_and_userid($gameid,$userid);
 617
 618             switch($gametype)
 619               {
 620               case 'solo':
 621                 /* are we the solo player? set us to re, else set us to contra */
 622                 $pos = DB_get_pos_by_hash($userhash);
 623                 if($pos == $startplayer)
 624                   DB_set_party_by_hash($userhash,'re');
 625                 else
 626                   DB_set_party_by_hash($userhash,'contra');
 627                 DB_set_hand_status_by_hash($userhash,'play');
 628                 break;
 629
 630               case 'wedding':
 631                 /* set person with the wedding to re, do the rest during the game */
 632                 $usersick = DB_get_sickness_by_userid_and_gameid($userid,$gameid);
 633                 if($usersick == 'wedding')
 634                   DB_set_party_by_hash($userhash,'re');
 635                 else
 636                   DB_set_party_by_hash($userhash,'contra');
 637
 638                 DB_set_hand_status_by_hash($userhash,'play');
 639                 break;
 640
 641               case 'normal':
 642                 $hand = DB_get_all_hand($userhash);
 643
 644                 if(in_array('3',$hand)||in_array('4',$hand))
 645                   DB_set_party_by_hash($userhash,'re');
 646                 else
 647                   DB_set_party_by_hash($userhash,'contra');
 648                 DB_set_hand_status_by_hash($userhash,'play');
 649                 break;
 650               case 'poverty':
 651               case 'dpoverty':
 652                 /* set person with poverty to play status */
 653                 $usersick = DB_get_sickness_by_userid_and_gameid($userid,$gameid);
 654                 if($usersick == 'poverty')
 655                   DB_set_hand_status_by_hash($userhash,'play');
 656
 657                 /* set status of first player to be asked to poverty */
 658                 $who = DB_get_sickness_by_gameid($gameid);
 659                 if($who > 6) $who= $who/10; /* in case we have dpoverty */
 660                 $whoid = DB_get_userid('gameid-position',$gameid,$who);
 661                 if($whoid==$userid)
 662                   DB_set_hand_status_by_hash($userhash,'poverty');
 663               }
 664           }
 665         /* check for silent solo, set game type to solo in this case */
 666         $gametype = DB_get_gametype_by_gameid($gameid);
 667         $userids  = DB_get_all_userid_by_gameid($gameid);
 668         foreach($userids as $userid)
 669           {
 670             $userhash = DB_get_hash_from_gameid_and_userid($gameid,$userid);
 671
 672             if($gametype=='normal')
 673               {
 674                 $userhand = DB_get_all_hand($userhash);
 675                 if(check_wedding($userhand))
 676                   {
 677                     /* normal game type and player has both queens -> silent solo */
 678                     /* keep startplayer, just set gametype to silent solo */
 679                     DB_set_gametype_by_gameid($gameid,'solo');
 680                     DB_set_solo_by_gameid($gameid,'silent');
 681                   }
 682               }
 683           }
 684
 685         /* send out email to first player or poverty person*/
 686         if($gametype!='poverty' && $gametype!='dpoverty')
 687           {
 688             $startplayer = DB_get_startplayer_by_gameid($gameid);
 689             $email       = DB_get_email('position-gameid',$startplayer,$gameid);
 690             $hash        = DB_get_hash_from_game_and_pos($gameid,$startplayer);
 691             $who         = DB_get_userid('email',$email);
 692             DB_set_player_by_gameid($gameid,$who);
 693
 694             if($hash!=$me)
 695               {
 696                 if(DB_get_email_pref_by_hash($hash)!='emailaddict')
 697                   {
 698                     /* email startplayer */
 699                     $message = "It's your turn now in game ".DB_format_gameid($gameid).".\n".
 700                       "Use this link to play a card: ".$HOST.$INDEX."?action=game&me=".$hash."\n\n" ;
 701                     mymail($email,$EmailName."ready, set, go... (game ".DB_format_gameid($gameid).") ",$message);
 702                   }
 703               }
 704             else
 705               echo " Please, <a href=\"$INDEX?action=game&amp;me=$me\">start</a> the game.<br />\n";
 706           }
 707         else
 708           {
 709             /* set status of first player to be asked to poverty */
 710             $who   = DB_get_sickness_by_gameid($gameid);
 711             if($who > 6) $who= $who/10; /* in case we have dpoverty */
 712
 713             $whoid = DB_get_userid('gameid-position',$gameid,$who);
 714             if($whoid==$myid)
 715               echo " Please, <a href=\"$INDEX?action=game&amp;me=$me\">start</a> the game.<br />\n";
 716             else
 717               {
 718                 $email   = DB_get_email('position-gameid',$who,$gameid);
 719                 $whohash = DB_get_hash_from_game_and_pos($gameid,$who);
 720                 DB_set_player_by_gameid($gameid,$whoid);
 721
 722                 if(DB_get_email_pref_by_hash($hash)!='emailaddict')
 723                   {
 724                     /* email player for poverty */
 725                     $message = "Poverty: It's your turn now in game ".DB_format_gameid($gameid).".\n".
 726                       "Use this link to play a card: ".$HOST.$INDEX."?action=game&me=".$whohash."\n\n" ;
 727                     mymail($email,$EmailName."Poverty (game ".DB_format_gameid($gameid).") ",$message);
 728                   }
 729               }
 730           }
 731         echo "</div>\n";
 732         break;
 733       }
 734   case 'poverty':
 735     /* user only gets here in a poverty game, several things have to be handled here:
 736      * A) ask, if user wants to take trump
 737      *      yes-> take trump,
 738      *            poverty: set re/contra
 739      *            dpoverty: first time: set re, send email to second player
 740      *                      second time: set contra
 741      *            poverty: set status of other players to 'play'
 742      *            set status to play in case 0 trump
 743      *      no -> set status to play,
 744      *            ask next player or cancle the game if no more players
 745      * B) user took trump and has too many cards (e.g. count(cards)>12 and re/contra set)
 746      *         ask to give cards back, set status to play, once player has 12 cards
 747      *
 748      * it is easier to check B) first
 749      */
 750
 751     /* output pre game in case user reloads */
 752
 753
 754     set_gametype($gametype); /* this sets the $CARDS variable */
 755     $myparty = DB_get_party_by_hash($me);
 756
 757     /* the following is part B) of whats needs to be done)
 758     /*    check if user wants to give cards back */
 759     if(myisset('exchange'))
 760       {
 761         $exchange    = $_REQUEST['exchange'];
 762         $partnerhash = DB_get_partner_hash_by_hash($me);
 763         $partnerid   = DB_get_userid('hash',$partnerhash);
 764         $partnerhand = DB_get_handid('gameid-userid',$gameid,$partnerid);
 765
 766         /* if exchange is set to a value>0, exchange that card back to the partner */
 767         if($exchange >0)
 768           {
 769             $result = DB_query("UPDATE Hand_Card SET hand_id='$partnerhand'".
 770                                " WHERE hand_id='$myhand' AND card_id=".DB_quote_smart($exchange));
 771             DB_add_exchanged_card(DB_quote_smart($exchange),$myhand,$partnerhand);
 772           };
 773       }
 774
 775     /* update hand */
 776     $mycards = DB_get_hand($me);
 777     $mycards = mysort($mycards,$gametype);
 778
 779     /* check if user need to give more cards back */
 780     if( ($myparty=='re' || $myparty=='contra') && count($mycards)>12)
 781       {
 782         echo "<div class=\"poverty\"> you need to get rid of a few cards</div>\n";
 783
 784         $type='exchange';
 785         echo "<div class=\"mycards\">Your cards are: <br />\n";
 786         foreach($mycards as $card)
 787           display_link_card($card,$PREF['cardset'],$type);
 788         echo "  <input type=\"submit\" class=\"submitbutton\" value=\"select card to give back\" />\n";
 789         echo "</div>\n";
 790       }
 791     else if( ($myparty=='re' || $myparty=='contra') && count($mycards)==12)
 792       {
 793         /* user is done, ready to play */
 794         DB_set_hand_status_by_hash($me,'play');
 795
 796         /* email start player */
 797         $startplayer = DB_get_startplayer_by_gameid($gameid);
 798         $email       = DB_get_email('position-gameid',$startplayer,$gameid);
 799         $hash        = DB_get_hash_from_game_and_pos($gameid,$startplayer);
 800         $who         = DB_get_userid('email',$email);
 801         DB_set_player_by_gameid($gameid,$who);
 802
 803         if($hash!=$me)
 804           {
 805             if(DB_get_email_pref_by_hash($hash)!='emailaddict')
 806               {
 807                 /* email startplayer */
 808                 $message = "It's your turn now in game ".DB_format_gameid($gameid).".\n".
 809                   "Use this link to play a card: ".$HOST.$INDEX."?action=game&me=".$hash."\n\n" ;
 810                 mymail($email,$EmailName."ready, set, go... (game ".DB_format_gameid($gameid).") ",$message);
 811               }
 812           }
 813         else
 814           echo " Please, <a href=\"$INDEX?action=game&amp;me=$me\">start</a> the game.<br />\n";
 815       }
 816
 817     /* the following is part A) of what needs to be done */
 818     if(!myisset('trump'))
 819       {
 820         if(!$myparty)
 821           {
 822             echo "<div class=\"poverty\">\n";
 823             $userids = DB_get_all_userid_by_gameid($gameid);
 824             foreach($userids as $user)
 825               {
 826                 $name      = DB_get_name('userid',$user);
 827                 $usersick  = DB_get_sickness_by_userid_and_gameid($user,$gameid);
 828                 $userhash  = DB_get_hash_from_gameid_and_userid($gameid,$user);
 829                 $userparty = DB_get_party_by_hash($userhash);
 830
 831                 if($usersick=='poverty' && !$userparty)
 832                   {
 833                     $hash    = DB_get_hash_from_gameid_and_userid($gameid,$user);
 834                     $cards   = DB_get_hand($hash);
 835                     /* count trump */
 836                     $nrtrump = 0;
 837                     foreach($cards as $card)
 838                       if($card<27) $nrtrump++;
 839                     echo "Player $name has $nrtrump trump. Do you want to take them?".
 840                       "<a href=\"index.php?action=game&amp;me=$me&amp;trump=$user\">Yes</a> <br />\n";
 841                   }
 842               }
 843             echo "<a href=\"index.php?action=game&amp;me=$me&amp;trump=no\">No way</a> <br />\n";
 844             echo "</div><div>\n";
 845
 846             echo "<div class=\"mycards\">Your cards are: <br />\n";
 847             foreach($mycards as $card)
 848               display_card($card,$PREF['cardset']);
 849             echo "</div></div>\n";
 850           }
 851         break;
 852       }
 853     else
 854       {
 855         $trump = $_REQUEST['trump'];
 856
 857         if($trump=='no')
 858           {
 859             /* user doesn't want to take trump */
 860             DB_set_hand_status_by_hash($me,'play');
 861
 862             /* set next player who needs to be asked and email him*/
 863             $firstsick  = (string) DB_get_sickness_by_pos_and_gameid($mypos+1,$gameid);
 864             $secondsick = (string) DB_get_sickness_by_pos_and_gameid($mypos+2,$gameid);
 865
 866             /* don't ask people who have poverty */
 867             $next=1;
 868             if($firstsick=='poverty')
 869               {
 870                 if($secondsick=='poverty')
 871                   $next=3;
 872                 else
 873                   $next=2;
 874               }
 875             if($gametype=='dpoverty')
 876               {
 877                 $next=999; /* need to cancel for sure, since both would need to take the trump */
 878               }
 879
 880             /* no more people to ask, need to cancel the game */
 881             if($mypos+$next>4)
 882               {
 883                 $message = "Hello, \n\n".
 884                   "Game ".DB_format_gameid($gameid)." has been canceled since nobody wanted to take the trump.\n";
 885
 886                 $userids = DB_get_all_userid_by_gameid($gameid);
 887                 foreach($userids as $user)
 888                   {
 889                     $To = DB_get_email('userid',$user);
 890                     mymail($To,$EmailName."game ".DB_format_gameid($gameid)." canceled (poverty not resolved)",$message);
 891                   }
 892
 893                 /* delete everything from the dB */
 894                 DB_cancel_game($me);
 895
 896                 echo "<p style=\"background-color:red\";>Game ".DB_format_gameid($gameid)." has been canceled.<br /><br /></p>";
 897                 return;
 898               }
 899             else
 900               {
 901                 /* email next player, set his status to poverty */
 902                 $To       = DB_get_email('position-gameid',$mypos+$next,$gameid);
 903                 $userhash = DB_get_hash_from_game_and_pos($gameid,$mypos+$next);
 904                 $userid   = DB_get_userid('email',$To);
 905
 906                 DB_set_player_by_gameid($gameid,$userid);
 907                 DB_set_hand_status_by_hash($userhash,'poverty');
 908
 909                 $message = "Someone has poverty, it's your turn to decide, if you want to take the trump. Please visit:".
 910                   " ".$HOST.$INDEX."?action=game&me=".$userhash."\n\n" ;
 911                 mymail($To,$EmailName." poverty (game ".DB_format_gameid($gameid).")",$message);
 912               }
 913           }
 914         else
 915           {
 916             /* player wants to take trump, change cards */
 917
 918             /* user wants to take trump */
 919             $trump = $_REQUEST['trump'];
 920             $userhand = DB_get_handid('gameid-userid',$gameid,$trump);
 921             $userhash = DB_get_hash_from_gameid_and_userid($gameid,$trump);
 922
 923             /* remember which cards were handed over*/
 924             $partnerhand = DB_get_all_hand($userhash);
 925             foreach ($partnerhand as $card)
 926               if($card<27)
 927                 DB_add_exchanged_card($card,$userhand,$myhand);
 928
 929             /* copy trump from player A to B */
 930             $result = DB_query("UPDATE Hand_Card SET hand_id='$myhand' WHERE hand_id='$userhand' AND card_id<'27'" );
 931
 932             /* reload cards */
 933             $mycards = DB_get_hand($me);
 934
 935             /* set re/contra */
 936             if($gametype=='poverty')
 937               {
 938                 $userids = DB_get_all_userid_by_gameid($gameid);
 939                 foreach($userids as $user)
 940                   {
 941                     $hash = DB_get_hash_from_gameid_and_userid($gameid,$user);
 942                     if($hash==$userhash||$hash==$me)
 943                       {
 944                         DB_set_party_by_hash($hash,'re');
 945                       }
 946                     else
 947                       {
 948                         DB_set_party_by_hash($hash,'contra');
 949                         DB_set_hand_status_by_hash($hash,'play'); /* the contra party is ready to play */
 950                       }
 951                   }
 952                 /* check if we are done (in case of no trump handed over), if so, go to 'play' phase right away*/
 953                 if(count($mycards)==12)
 954                   {
 955                     DB_set_hand_status_by_hash($me,'play');
 956                   }
 957               }
 958             else /*dpoverty*/
 959               {
 960                 /* has the re party already been set?*/
 961                 $re_set=0;
 962                 $userids = DB_get_all_userid_by_gameid($gameid);
 963                 foreach($userids as $user)
 964                   {
 965                     $hash = DB_get_hash_from_gameid_and_userid($gameid,$user);
 966                     $party = DB_get_party_by_hash($hash);
 967                     if($party=='re')
 968                       $re_set=1;
 969                   }
 970                 if($re_set)
 971                   {
 972                     DB_set_party_by_hash($me,'contra');
 973                     DB_set_party_by_hash($userhash,'contra');
 974                   }
 975                 else
 976                   {
 977                     DB_set_party_by_hash($me,'re');
 978                     DB_set_party_by_hash($userhash,'re');
 979
 980                     /* send out email to second non-poverty player */
 981                     $firstsick  = (string) DB_get_sickness_by_pos_and_gameid($mypos+1,$gameid);
 982                     $secondsick = (string) DB_get_sickness_by_pos_and_gameid($mypos+2,$gameid);
 983
 984                     $next=1;
 985                     if($firstsick=='poverty')
 986                       if($secondsick=='poverty')
 987                         $next=3;
 988                       else
 989                         $next=2;
 990
 991                     if($mypos+$next>4)
 992                       echo "<div class=\"message\">Error in poverty, please contact the Admin</div>\n";
 993
 994                     $To       = DB_get_email('position-gameid',$mypos+$next,$gameid);
 995                     $userhash = DB_get_hash_from_game_and_pos($gameid,$mypos+$next);
 996                     $userid   = DB_get_userid('email',$To);
 997
 998                     DB_set_player_by_gameid($gameid,$userid);
 999                     DB_set_hand_status_by_hash($userhash,'poverty');
1000
1001                     $message = "Two people have poverty, it's your turn to decide, if you want to take the trump. Please visit:".
1002                       " ".$HOST.$INDEX."?action=game&me=".$userhash."\n\n" ;
1003                     mymail($To,$EmailName." double poverty (game ".DB_format_gameid($gameid).")",$message);
1004
1005
1006                   }
1007               }
1008             echo "<div class=\"message\"> Please, <a href=\"$INDEX?action=game&amp;me=$me\">continue</a> here.</div>\n";
1009           }
1010       }
1011     echo "</div>";
1012     break;
1013
1014   case 'play':
1015   case 'gameover':
1016     /* both entries here,  so that the tricks are visible for both.
1017      * in case of 'play' there is a break later that skips the last part
1018      */
1019
1020     /* check if all players are ready to play,
1021      * if so, send out email to the startplayer
1022      * only need to do this if the game hasn't started yet
1023      */
1024     $gamestatus = DB_get_game_status_by_gameid($gameid);
1025     if($gamestatus == 'pre')
1026       {
1027         $ok = 1;
1028         $userids = DB_get_all_userid_by_gameid($gameid);
1029         foreach($userids as $user)
1030           {
1031             $userstatus = DB_get_hand_status_by_userid_and_gameid($user,$gameid);
1032             if($userstatus !='play' && $userstatus!='gameover')
1033               {
1034                 $ok = 0;
1035                 DB_set_player_by_gameid($gameid,$user);
1036                 break;
1037               }
1038           }
1039         if($ok)
1040           {
1041             /* only set this after all poverty, etc. are handled*/
1042             DB_set_game_status_by_gameid($gameid,'play');
1043
1044             /* email startplayer */
1045             $startplayer = DB_get_startplayer_by_gameid($gameid);
1046             $email       = DB_get_email('position-gameid',$startplayer,$gameid);
1047             $hash        = DB_get_hash_from_game_and_pos($gameid,$startplayer);
1048             $who         = DB_get_userid('email',$email);
1049             DB_set_player_by_gameid($gameid,$who);
1050
1051             if($hash!=$me && DB_get_email_pref_by_hash($hash)!='emailaddict')
1052               {
1053                 /* email startplayer) */
1054                 $message = "It's your turn now in game ".DB_format_gameid($gameid).".\n".
1055                   "Use this link to play a card: ".$HOST.$INDEX."?action=game&me=".$hash."\n\n" ;
1056                 mymail($email,$EmailName."ready, set, go... (game ".DB_format_gameid($gameid).") ",$message);
1057               }
1058           }
1059       }
1060     /* figure out what kind of game we are playing,
1061      * set the global variables $CARDS['trump'],$CARDS['diamonds'],$CARDS['hearts'],
1062      * $CARDS['clubs'],$CARDS['spades'],$CARDS['foxes']
1063      * accordingly
1064      */
1065
1066     $gametype = DB_get_gametype_by_gameid($gameid);
1067     $GT       = $gametype;
1068     if($gametype=='solo')
1069       {
1070         $gametype = DB_get_solo_by_gameid($gameid);
1071         if($gametype=='silent')
1072           $GT = 'normal';
1073         else
1074           $GT = $gametype.' '.$GT;
1075       }
1076     else
1077       $gametype = 'normal';
1078
1079     set_gametype($gametype); /* this sets the $CARDS variable */
1080
1081     /* get some infos about the game, need to reset this, since it might have changed */
1082     $gamestatus = DB_get_game_status_by_gameid($gameid);
1083
1084     /* has the game started? No, then just wait here...*/
1085     if($gamestatus == 'pre')
1086       {
1087         echo "<p class=\"message\"> You finished the setup, but not everyone else finished it... ".
1088           "You need to wait for the others. Just wait for an email. </p>";
1089
1090         $mycards = DB_get_hand($me);
1091         $mycards = mysort($mycards,$gametype);
1092
1093         echo "<div class=\"mycards\">Your cards are: <br />\n";
1094         foreach($mycards as $card)
1095           display_card($card,$PREF['cardset']);
1096         echo "</div>\n";
1097
1098         break; /* not sure this works... the idea is that you can
1099                 * only  play a card after everyone is ready to play */
1100       }
1101
1102     /* get time from the last action of the game */
1103     $r = DB_query_array("SELECT mod_date from Game WHERE id='$gameid' " );
1104     $gameend = time() - strtotime($r[0]);
1105
1106     /* handle comments in case player didn't play a card, allow comments a week after the end of the game */
1107     if( (!myisset('card') && $mystatus=='play') || ($mystatus=='gameover' && ($gameend < 60*60*24*7)) )
1108       if(myisset('comment'))
1109         {
1110           $comment = $_REQUEST['comment'];
1111           $playid = DB_get_current_playid($gameid);
1112
1113           if($comment != '')
1114             DB_insert_comment($comment,$playid,$myid);
1115         };
1116
1117     /* get everything relevant to display the tricks */
1118     $result = DB_query("SELECT Hand_Card.card_id as card,".
1119                        "       Hand.position as position,".
1120                        "       Play.sequence as sequence, ".
1121                        "       Trick.id, ".
1122                        "       GROUP_CONCAT(CONCAT('<span>',User.fullname,': ',Comment.comment,'</span>')".
1123                        "                    SEPARATOR '\n' ), ".
1124                        "       Play.create_date, ".
1125                        "       Hand.user_id ".
1126                        "FROM Trick ".
1127                        "LEFT JOIN Play ON Trick.id=Play.trick_id ".
1128                        "LEFT JOIN Hand_Card ON Play.hand_card_id=Hand_Card.id ".
1129                        "LEFT JOIN Hand ON Hand_Card.hand_id=Hand.id ".
1130                        "LEFT JOIN Comment ON Play.id=Comment.play_id ".
1131                        "LEFT JOIN User On User.id=Comment.user_id ".
1132                        "WHERE Trick.game_id='".$gameid."' ".
1133                        "GROUP BY Trick.id, sequence ".
1134                        "ORDER BY Trick.id, sequence  ASC");
1135     $trickNR   = 0;
1136     $lasttrick = DB_get_max_trickid($gameid);
1137
1138     $play = array(); /* needed to calculate winner later  */
1139     $seq  = 1;
1140     $pos  = DB_get_startplayer_by_gameid($gameid)-1;
1141     $firstcard = ''; /* first card in a trick */
1142
1143     echo "\n<ul class=\"tricks\">\n";
1144     echo "  <li class=\"nohighlight\"> Game ".DB_format_gameid($gameid).": </li>\n";
1145
1146     /* output vorbehalte */
1147     $mygametype =  DB_get_gametype_by_gameid($gameid);
1148     if($mygametype != 'normal' && $mygametype != 'silent') /* only show when needed */
1149       {
1150         echo "  <li onclick=\"hl('0');\" class=\"current\"><a href=\"#\">Pre</a>\n".
1151              "    <div class=\"trick\" id=\"trick0\">\n";
1152         /* get information so show the cards that have been handed over in a poverty game */
1153         $partnerpos1 = 0;
1154         $povertypos1 = 0;
1155         $partnerpos2 = 0;
1156         $povertypos2 = 0;
1157         if($mygametype == 'poverty' || $mygametype=='dpoverty')
1158           {
1159             /* who has poverty */
1160             for($mypos=1;$mypos<5;$mypos++)
1161               {
1162                 $usersick = DB_get_sickness_by_pos_and_gameid($mypos,$gameid);
1163                 if($usersick == 'poverty')
1164                   if($povertypos1)
1165                     $povertypos2 = $mypos;
1166                   else
1167                     $povertypos1 = $mypos;
1168               }
1169             /* get hash and cards for all */
1170             $povertyhash1 = DB_get_hash_from_game_and_pos($gameid,$povertypos1);
1171             $partnerhash1 = DB_get_partner_hash_by_hash($povertyhash1);
1172
1173             $povertycards1 = DB_get_exchanged_cards($povertyhash1);
1174             $partnercards1 = DB_get_exchanged_cards($partnerhash1);
1175
1176             $partnerpos1 = DB_get_pos_by_hash($partnerhash1);
1177             if($povertypos2)
1178               {
1179                 $povertyhash2 = DB_get_hash_from_game_and_pos($gameid,$povertypos2);
1180                 $partnerhash2 = DB_get_partner_hash_by_hash($povertyhash2);
1181
1182                 $povertycards2 = DB_get_exchanged_cards($povertyhash2);
1183                 $partnercards2 = DB_get_exchanged_cards($partnerhash2);
1184
1185                 $partnerpos2 = DB_get_pos_by_hash($partnerhash2);
1186               }
1187           }
1188
1189         $show = 1;
1190         for($mypos=1;$mypos<5;$mypos++)
1191           {
1192             $usersick = DB_get_sickness_by_pos_and_gameid($mypos,$gameid);
1193             if($usersick!=NULL ||
1194                $mypos==$povertypos1 || $mypos==$partnerpos1 ||
1195                $mypos==$povertypos2 || $mypos==$partnerpos2 )
1196               {
1197                 echo "      <div class=\"vorbehalt".($mypos-1)."\"> Vorbehalt <br />";
1198                 if($show)
1199                   echo " $usersick <br />";
1200                 if($mypos==$partnerpos1)
1201                   {
1202                     foreach($partnercards1 as $card)
1203                       if($povertyhash1 == $me || $partnerhash1 == $me || $mystatus=='gameover')
1204                         display_card($card,$PREF['cardset']);
1205                       else
1206                         display_card(0,$PREF['cardset']);
1207                   }
1208                 else if($mypos==$povertypos1)
1209                   {
1210                     foreach($povertycards1 as $card)
1211                       if($povertyhash1 == $me || $partnerhash1 == $me || $mystatus=='gameover')
1212                         display_card($card,$PREF['cardset']);
1213                       else
1214                         display_card(0,$PREF['cardset']);
1215                   }
1216                 else if($mypos==$povertypos2)
1217                   {
1218                     foreach($povertycards2 as $card)
1219                       if($povertyhash2 == $me || $partnerhash2 == $me || $mystatus=='gameover')
1220                         display_card($card,$PREF['cardset']);
1221                       else
1222                         display_card(0,$PREF['cardset']);
1223                   }
1224                 else if($mypos==$partnerpos2)
1225                   {
1226                     foreach($partnercards2 as $card)
1227                       if($povertyhash2 == $me || $partnerhash2 == $me || $mystatus=='gameover')
1228                         display_card($card,$PREF['cardset']);
1229                       else
1230                         display_card(0,$PREF['cardset']);
1231                   }
1232
1233                 echo  " </div>\n";
1234
1235                 if($mygametype == $usersick)
1236                   $show = 0;
1237               }
1238           }
1239         echo "    </div>\n  </li>\n";  /* end div trick, end li trick */
1240       }
1241
1242     /* output tricks */
1243     while($r = DB_fetch_array($result))
1244       {
1245         $pos     = $r[1];
1246         $seq     = $r[2];
1247         $trick   = $r[3];
1248         $comment = $r[4];
1249         $user    = $r[6];
1250
1251         /* count number of tricks */
1252         if($seq==1)
1253           $trickNR++;
1254
1255         /* check if first schweinchen has been played */
1256         if( $GAME['schweinchen-who'] && ($r[0] == 19 || $r[0] == 20) )
1257           if(!$GAME['schweinchen-first'])
1258             $GAME['schweinchen-first'] = 1; /* playing the first fox */
1259           else
1260             $GAME['schweinchen-second'] = 1; /* this must be the second fox */
1261
1262         /* save card to be able to find the winner of the trick later */
1263         $play[$seq] = array('card'=>$r[0],'pos'=>$pos);
1264
1265         if($seq==1)
1266           {
1267             /* first card in a trick, output some html */
1268             if($trick!=$lasttrick)
1269               {
1270                 /* start of an old trick? */
1271                 echo "  <li onclick=\"hl('$trickNR');\" class=\"old\"><a href=\"#\">Trick $trickNR</a>\n".
1272                   "    <div class=\"trick\" id=\"trick".$trickNR."\">\n".
1273                   "      <img class=\"arrow\" src=\"pics/arrow".($pos-1).".png\" alt=\"table\" />\n";
1274               }
1275             else if($trick==$lasttrick)
1276               {
1277                 /* start of a last trick? */
1278                 echo "  <li onclick=\"hl('$trickNR');\" class=\"current\"><a href=\"#\">Trick $trickNR</a>\n".
1279                   "    <div class=\"trick\" id=\"trick".$trickNR."\">\n".
1280                   "      <img class=\"arrow\" src=\"pics/arrow".($pos-1).".png\" alt=\"table\" />\n";
1281               };
1282
1283             /* remember first card, so that we are able to check, what cards can be played */
1284             $firstcard = $r[0];
1285           };
1286
1287         /* display card */
1288         echo "      <div class=\"card".($pos-1)."\">\n";
1289
1290         /* display comments */
1291         if($comment!='')
1292           echo "        <span class=\"comment\">".$comment."</span>\n";
1293
1294         echo '        ';
1295         display_card($r[0],$PREF['cardset']);
1296
1297         echo "      </div>\n"; /* end div card */
1298
1299         /* end of trick? */
1300         if($seq==4)
1301           {
1302             echo "    </div>\n  </li>\n";  /* end div trick, end li trick */
1303           }
1304       }
1305
1306     /* whos turn is it? */
1307     if($seq==4)
1308       {
1309         $winner    = get_winner($play,$gametype); /* returns the position */
1310         $next      = $winner;
1311         $firstcard = ''; /* new trick, no first card */
1312       }
1313     else
1314       {
1315         $next = $pos+1;
1316         if($next==5) $next = 1;
1317       }
1318
1319     /* my turn?, display cards as links, ask for comments*/
1320     if(DB_get_pos_by_hash($me) == $next)
1321       $myturn = 1;
1322     else
1323       $myturn = 0;
1324
1325     /* do we want to play a card? */
1326     if(myisset('card') && $myturn)
1327       {
1328         $card   = $_REQUEST['card'];
1329         $handid = DB_get_handid('hash',$me);
1330         $commentSchweinchen =''; /* used to add a comment when Schweinchen is being played */
1331
1332         /* check if we have card and that we haven't played it yet*/
1333         /* set played in hand_card to true where hand_id and card_id*/
1334         $r = DB_query_array("SELECT id FROM Hand_Card WHERE played='false' and ".
1335                               "hand_id='$handid' AND card_id=".DB_quote_smart($card));
1336         $handcardid = $r[0];
1337
1338         if($handcardid) /* everything ok, play card  */
1339           {
1340             /* update Game timestamp */
1341             DB_update_game_timestamp($gameid);
1342
1343             /* mark card as played */
1344             DB_query("UPDATE Hand_Card SET played='true' WHERE hand_id='$handid' AND card_id=".
1345                      DB_quote_smart($card));
1346
1347             /* get trick id or start new trick */
1348             $a = DB_get_current_trickid($gameid);
1349             $trickid  = $a[0];
1350             $sequence = $a[1];
1351             $tricknr  = $a[2];
1352
1353             $playid = DB_play_card($trickid,$handcardid,$sequence);
1354
1355             /* check special output for schweinchen in case in case a fox is being played
1356              * check for correct rules, etc. has already been done
1357              */
1358             if( $GAME['schweinchen-who'] && ($card == 19 || $card == 20) )
1359               {
1360                 if(!$GAME['schweinchen-first'])
1361                   $GAME['schweinchen-first'] = 1; /* playing the first fox */
1362                 else
1363                   $GAME['schweinchen-second'] = 1; /* this must be the second fox */
1364
1365                 if( $RULES['schweinchen']=='both' ||
1366                     ($RULES['schweinchen']=='second' && $GAME['schweinchen-second']==1 )||
1367                     ($RULES['schweinchen']=='secondaftercall' && $GAME['schweinchen-second']==1 &&
1368                      (DB_get_call_by_hash($GAME['schweinchen-who']) || DB_get_partner_call_by_hash($GAME['schweinchen-who']) ))
1369                   )
1370                   {
1371                     DB_insert_comment('Schweinchen! ',$playid,$myid);
1372                     $commentSchweinchen = 'Schweinchen! ';
1373                   }
1374                 if ($debug)
1375                   echo 'schweinchen = '.$GAME['schweinchen-who'].' ---<br />';
1376               }
1377
1378             /* if sequence == 4 check who one in case of wedding */
1379             if($sequence == 4 && $GT == 'wedding')
1380               {
1381                 /* is wedding resolve */
1382                 $resolved = DB_get_sickness_by_gameid($gameid);
1383                 if($resolved<0)
1384                   {
1385                     /* who has wedding */
1386                     $userids = DB_get_all_userid_by_gameid($gameid);
1387                     foreach($userids as $user)
1388                       {
1389                         $usersick = DB_get_sickness_by_userid_and_gameid($user,$gameid);
1390                         if($usersick == 'wedding')
1391                           $whosick = $user;
1392                       }
1393                     /* who won the trick */
1394                     $play     = DB_get_cards_by_trick($trickid);
1395                     $winner   = get_winner($play,$gametype); /* returns the position */
1396                     $winnerid = DB_get_userid('gameid-position',$gameid,$winner);
1397                     /* is tricknr <=3 */
1398                     if($tricknr <=3 && $winnerid!=$whosick)
1399                       {
1400                         /* set resolved at tricknr*/
1401                         $resolved = DB_set_sickness_by_gameid($gameid,$tricknr);
1402                         /* set partner */
1403                         $whash = DB_get_hash_from_gameid_and_userid($gameid,$winnerid);
1404                         DB_set_party_by_hash($whash,'re');
1405                       }
1406                     if($tricknr == 3 && $winnerid==$whosick)
1407                       {
1408                         /* set resolved at tricknr*/
1409                         $resolved = DB_set_sickness_by_gameid($gameid,'3');
1410                       }
1411                   }
1412               }
1413
1414             /* if sequence == 4, set winner of the trick, count points and set the next player */
1415             if($sequence==4)
1416               {
1417                 $play   = DB_get_cards_by_trick($trickid);
1418                 $winner = get_winner($play,$gametype); /* returns the position */
1419
1420                 /* check if someone caught a fox */
1421                 /* first check if we should account for solos at all,
1422                  * since it doesn't make sense in some games
1423                  */
1424                 $ok = 0; /* fox shouldn't be counted */
1425                 if(DB_get_gametype_by_gameid($gameid)=='solo')
1426                   {
1427                     $solo = DB_get_solo_by_gameid($gameid);
1428                     if($solo == 'trump' || $solo == 'silent')
1429                       $ok = 1; /* for trump solos and silent solos, foxes are ok */
1430                   }
1431                 else
1432                   $ok = 1; /* for all other games (not solos) foxes are ok too */
1433
1434                 if($ok==1)
1435                   foreach($play as $played)
1436                     {
1437                       if ( $played['card']==19 || $played['card']==20 )
1438                         if ($played['pos']!= $winner )
1439                           {
1440                             /* possible caught a fox, check party */
1441                             $uid1 = DB_get_userid('gameid-position',$gameid,$winner);
1442                             $uid2 = DB_get_userid('gameid-position',$gameid,$played['pos']);
1443
1444                             $party1 = DB_get_party_by_gameid_and_userid($gameid,$uid1);
1445                             $party2 = DB_get_party_by_gameid_and_userid($gameid,$uid2);
1446
1447                             if($party1 != $party2)
1448                               DB_query("INSERT INTO Score".
1449                                        " VALUES( NULL,NULL,$gameid,'$party1',$uid1,$uid2,'fox')");
1450                           }
1451                     }
1452
1453                 /* check for karlchen (jack of clubs in the last trick)*/
1454                 /* same as for foxes, karlchen doesn't always make sense
1455                  * check what kind of game it is and set karlchen accordingly */
1456                 $ok = 1; /* default: karlchen should be accounted for */
1457                 if($tricknr != 12 )
1458                   $ok = 0; /* Karlchen works only in the last trick */
1459                 if($ok && DB_get_gametype_by_gameid($gameid)=='solo' )
1460                   {
1461                     $solo = DB_get_solo_by_gameid($gameid);
1462                     if($solo == 'trumpless' || $solo == 'jack' || $solo == 'queen' )
1463                       $ok = 0; /* no Karlchen in these solos */
1464                   }
1465
1466                 if($ok)
1467                   foreach($play as $played)
1468                     if ( $played['card']==11 || $played['card']==12 )
1469                       if ($played['pos'] == $winner )
1470                         {
1471                           /* possible caught a fox, check party */
1472                           $uid1   = DB_get_userid('gameid-position',$gameid,$winner);
1473                           $party1 = DB_get_party_by_gameid_and_userid($gameid,$uid1);
1474
1475                           DB_query("INSERT INTO Score".
1476                                    " VALUES( NULL,NULL,$gameid,'$party1',$uid1,NULL,'karlchen')");
1477                         }
1478                 /* check for doppelopf (>40 points)*/
1479                 $points = 0;
1480                 foreach($play as $played)
1481                   {
1482                     $points += DB_get_card_value_by_cardid($played['card']);
1483                   }
1484                 if($points > 39)
1485                   {
1486                     $uid1   = DB_get_userid('gameid-position',$gameid,$winner);
1487                     $party1 = DB_get_party_by_gameid_and_userid($gameid,$uid1);
1488
1489                     DB_query("INSERT INTO Score".
1490                              " VALUES( NULL,NULL,$gameid,'$party1',$uid1,NULL,'doko')");
1491                   }
1492
1493                 if($winner>0)
1494                   DB_query("UPDATE Trick SET winner='$winner' WHERE id='$trickid'");
1495                 else
1496                   echo "ERROR during scoring";
1497
1498                 if($debug)
1499                   echo "DEBUG: position $winner won the trick <br />";
1500
1501                 /* who is the next player? */
1502                 $next = $winner;
1503               }
1504             else
1505               {
1506                 $next = DB_get_pos_by_hash($me)+1;
1507               }
1508             if($next==5) $next=1;
1509
1510             /* check for coment */
1511             if(myisset('comment'))
1512               {
1513                 $comment = $_REQUEST['comment'];
1514                 if($comment != '')
1515                   DB_insert_comment($comment,$playid,$myid);
1516                 if($commentSchweinchen)
1517                   $comment = $commentSchweinchen . $comment;
1518               };
1519
1520             /* display played card */
1521             $pos = DB_get_pos_by_hash($me);
1522             if($sequence==1)
1523               {
1524                 echo "  <li onclick=\"hl('".($tricknr)."');\" class=\"current\"><a href=\"#\">Trick ".($tricknr)."</a>\n".
1525                   "    <div class=\"trick\" id=\"trick".($tricknr)."\">\n".
1526                   "      <img class=\"arrow\" src=\"pics/arrow".($pos-1).".png\" alt=\"table\" />\n";
1527               }
1528
1529             echo "      <div class=\"card".($pos-1)."\">\n        ";
1530
1531             /* display comments */
1532             display_card($card,$PREF['cardset']);
1533             if($comment!='')
1534               echo "\n        <span class=\"comment\"> ".$comment."</span>\n";
1535             echo "      </div>\n";
1536
1537             echo "    </div>\n  </li>\n";  /* end div trick, end li trick */
1538
1539             /*check if we still have cards left, else set status to gameover */
1540             if(sizeof(DB_get_hand($me))==0)
1541               {
1542                 DB_set_hand_status_by_hash($me,'gameover');
1543                 $mystatus = 'gameover';
1544               }
1545
1546             /* if all players are done, set game status to game over,
1547              * get the points of the last trick and send out an email
1548              * to all players
1549              */
1550             $userids = DB_get_all_userid_by_gameid($gameid);
1551
1552             $done=1;
1553             foreach($userids as $user)
1554               if(DB_get_hand_status_by_userid_and_gameid($user,$gameid)!='gameover')
1555                 $done=0;
1556
1557             if($done)
1558               DB_set_game_status_by_gameid($gameid,'gameover');
1559
1560             /* email next player, if game is still running */
1561             if(DB_get_game_status_by_gameid($gameid)=='play')
1562               {
1563                 $next_hash = DB_get_hash_from_game_and_pos($gameid,$next);
1564                 $email     = DB_get_email('hash',$next_hash);
1565                 $who       = DB_get_userid('email',$email);
1566                 DB_set_player_by_gameid($gameid,$who);
1567
1568                 $message = "A card has been played in game ".DB_format_gameid($gameid).".\n\n".
1569                   "It's your turn  now.\n".
1570                   "Use this link to play a card: ".$HOST.$INDEX."?action=game&me=".$next_hash."\n\n" ;
1571                 if( DB_get_email_pref_by_uid($who)!='emailaddict' )
1572                   mymail($email,$EmailName."a card has been played in game ".DB_format_gameid($gameid),$message);
1573               }
1574             else /* send out final email */
1575               {
1576                 /* individual score */
1577                 $result = DB_query("SELECT User.fullname, IFNULL(SUM(Card.points),0), Hand.party FROM Hand".
1578                                    " LEFT JOIN Trick ON Trick.winner=Hand.position AND Trick.game_id=Hand.game_id".
1579                                    " LEFT JOIN User ON User.id=Hand.user_id".
1580                                    " LEFT JOIN Play ON Trick.id=Play.trick_id".
1581                                    " LEFT JOIN Hand_Card ON Hand_Card.id=Play.hand_card_id".
1582                                    " LEFT JOIN Card ON Card.id=Hand_Card.card_id".
1583                                    " WHERE Hand.game_id='$gameid'".
1584                                    " GROUP BY User.fullname" );
1585                 $message  = "The game is over. Thanks for playing :)\n";
1586                 $message .= "Final score:\n";
1587                 while( $r = DB_fetch_array($result) )
1588                   $message .= "   ".$r[0]."(".$r[2].") ".$r[1]."\n";
1589
1590                 $result = DB_query("SELECT  Hand.party, IFNULL(SUM(Card.points),0) FROM Hand".
1591                                    " LEFT JOIN Trick ON Trick.winner=Hand.position AND Trick.game_id=Hand.game_id".
1592                                    " LEFT JOIN User ON User.id=Hand.user_id".
1593                                    " LEFT JOIN Play ON Trick.id=Play.trick_id".
1594                                    " LEFT JOIN Hand_Card ON Hand_Card.id=Play.hand_card_id".
1595                                    " LEFT JOIN Card ON Card.id=Hand_Card.card_id".
1596                                    " WHERE Hand.game_id='$gameid'".
1597                                    " GROUP BY Hand.party" );
1598                 $message .= "\nTotals:\n";
1599                 $re     = 0;
1600                 $contra = 0;
1601                 while( $r = DB_fetch_array($result) )
1602                   {
1603                     $message .= "    ".$r[0]." ".$r[1]."\n";
1604                     if($r[0] == 're')
1605                       $re = $r[1];
1606                     else if($r[0] == 'contra')
1607                       $contra = $r[1];
1608                   }
1609
1610                 /*
1611                  * save score in database
1612                  *
1613                  */
1614
1615                 /* get calls from re/contra */
1616                 $call_re     = NULL;
1617                 $call_contra = NULL;
1618                 foreach($userids as $user)
1619                   {
1620                     $hash  = DB_get_hash_from_gameid_and_userid($gameid,$user);
1621                     $call  = DB_get_call_by_hash($hash);
1622                     $party = DB_get_party_by_hash($hash);
1623
1624                     if($call!=NULL)
1625                       {
1626                         $call = (int) $call;
1627
1628                         if($party=='re')
1629                           {
1630                             if($call_re==NULL)
1631                               $call_re = $call;
1632                             else if( $call < $call_re)
1633                               $call_re = $call;
1634                           }
1635                         else if($party=='contra')
1636                           {
1637                             if($call_contra==NULL)
1638                               $call_contra = $call;
1639                             else if( $call < $call_contra)
1640                               $call_contra = $call;
1641                           }
1642                       }
1643                   }
1644
1645                 /* figure out who one */
1646                 $winning_party = NULL;
1647
1648                 if($call_re == NULL && $call_contra==NULL)
1649                   {
1650                     /* nobody made a call, so it's easy to figure out who won */
1651                     if($re>120)
1652                       $winning_party='re';
1653                     else
1654                       $winning_party='contra';
1655                   }
1656                 else
1657                   {
1658                     /* if one party makes a call, they only win, iff they make enough points
1659                      * if only one party made a call, the other one wins,
1660                      * if the first one didn't make it
1661                      */
1662                     if($call_re)
1663                       {
1664                         $offset = 120 - $call_re;
1665                         if($call_re == 0)
1666                           $offset--; /* since we use a > in the next equation */
1667
1668                         if($re > 120+$offset)
1669                           $winning_party='re';
1670                         else if ($call_contra == NULL )
1671                           $winning_party='contra';
1672                       }
1673
1674                     if($call_contra)
1675                       {
1676                         $offset = 120 - $call_contra;
1677                         if($call_contra == 0)
1678                           $offset--; /* since we use a > in the next equation */
1679
1680                         if($contra > 120+$offset)
1681                           $winning_party='contra';
1682                         else if ($call_re == NULL )
1683                           $winning_party='re';
1684                       }
1685                   }
1686
1687                 /* one point for each call of the other party in case the other party didn't win
1688                  * and one point each in case the party made more than points than one of the calls
1689                  */
1690                 if($winning_party!='contra' && $call_contra!=NULL)
1691                   {
1692                     for( $p=$call_contra;$p<=120; $p+=30 )
1693                       {
1694                           DB_query("INSERT INTO Score".
1695                                    " VALUES( NULL,NULL,$gameid,'re',NULL,NULL,'against$p')");
1696                         }
1697
1698                       for( $p=$call_contra; $p<120; $p+=30)
1699                         {
1700                           if( $re >= $p )
1701                             DB_query("INSERT INTO Score".
1702                                      " VALUES( NULL,NULL,$gameid,'re',NULL,NULL,'made$p')");
1703                         }
1704                     }
1705                   if($winning_party!='re' and $call_re!=NULL)
1706                     {
1707                       for( $p=$call_re;$p<=120; $p+=30 )
1708                         {
1709                           DB_query("INSERT INTO Score".
1710                                    " VALUES( NULL,NULL,$gameid,'contra',NULL,NULL,'against$p')");
1711                         }
1712
1713                       for( $p=$call_re; $p<120; $p+=30)
1714                         {
1715                           if( $contra>=$p )
1716                             DB_query("INSERT INTO Score".
1717                                      " VALUES( NULL,NULL,$gameid,'contra',NULL,NULL,'made$p')");
1718                         }
1719                     }
1720
1721                   /* point in case contra won */
1722                   if($winning_party=='contra')
1723                     {
1724                       DB_query("INSERT INTO Score".
1725                                " VALUES( NULL,NULL,$gameid,'contra',NULL,NULL,'againstqueens')");
1726                     }
1727
1728                   /* one point each for winning and each 30 points + calls */
1729                   if($winning_party=='re')
1730                     {
1731                       foreach(array(120,150,180,210,240) as $p)
1732                         {
1733                           $offset = 0;
1734                           if($p==240 || $call_contra!=NULL)
1735                             $offset = 1;
1736
1737                           if($re>$p-$offset)
1738                             DB_query("INSERT INTO Score".
1739                                      " VALUES( NULL,NULL,$gameid,'re',NULL,NULL,'".(240-$p)."')");
1740                         }
1741                       /* re called something and won */
1742                       foreach(array(0,30,60,90,120) as $p)
1743                         {
1744                           if($call_re!=NULL && $call_re<$p+1)
1745                             DB_query("INSERT INTO Score".
1746                                      " VALUES( NULL,NULL,$gameid,'re',NULL,NULL,'call$p')");
1747                         }
1748                     }
1749                   else if( $winning_party=='contra')
1750                     {
1751                       foreach(array(120,150,180,210,240) as $p)
1752                         {
1753                           $offset = 0;
1754                           if($p==240 || $call_re!=NULL)
1755                             $offset = 1;
1756
1757                           if($contra>$p-$offset)
1758                             DB_query("INSERT INTO Score".
1759                                      " VALUES( NULL,NULL,$gameid,'contra',NULL,NULL,'".(240-$p)."')");
1760                         }
1761                       /* re called something and won */
1762                       foreach(array(0,30,60,90,120) as $p)
1763                         {
1764                           if($call_contra!=NULL && $call_contra<$p+1)
1765                             DB_query("INSERT INTO Score".
1766                                      " VALUES( NULL,NULL,$gameid,'contra',NULL,NULL,'call$p')");
1767                         }
1768                     }
1769
1770
1771                   /* add score points to email */
1772                   $message .= "\n";
1773                   $Tpoint = 0;
1774                   $message .= " Points Re: \n";
1775                   $queryresult = DB_query("SELECT score FROM Score ".
1776                                           "  WHERE game_id=$gameid AND party='re'".
1777                                           " ");
1778                   while($r = DB_fetch_array($queryresult) )
1779                     {
1780                       $message .= "   ".$r[0]."\n";
1781                       $Tpoint ++;
1782                     }
1783                   $message .= " Points Contra: \n";
1784                   $queryresult = DB_query("SELECT score FROM Score ".
1785                                           "  WHERE game_id=$gameid AND party='contra'".
1786                                           " ");
1787                   while($r = DB_fetch_array($queryresult) )
1788                     {
1789                       $message .= "   ".$r[0]."\n";
1790                       $Tpoint --;
1791                     }
1792                   $message .= " Total Points (from the Re point of view): $Tpoint\n";
1793                   $message .= "\n";
1794
1795                   $session = DB_get_session_by_gameid($gameid);
1796                   $score = generate_score_table($session);
1797
1798                   $message .= "Score Table:\n";
1799                   $message .= format_score_table_ascii($score);
1800                   $message .= "\nUse these links to have a look at game ".DB_format_gameid($gameid).": \n";
1801
1802                   /* send out final email */
1803                   $all = array();
1804
1805                   foreach($userids as $user)
1806                     {
1807                       $all[] = DB_get_email('userid',$user);
1808
1809                       /* add links for all players */
1810                       $hash = DB_get_hash_from_gameid_and_userid($gameid,$user);
1811                       $name = DB_get_name('userid',$user);
1812
1813                       $link = "$name: ".$HOST.$INDEX."?action=game&me=".$hash."\n" ;
1814                       $message .= $link;
1815                     }
1816                   $To = implode(",",$all);
1817
1818                   $message .= "\n\n (you can use reply all on this email to reach all the players.)\n";
1819                   mymail($To,$EmailName."Game over (game ".DB_format_gameid($gameid).") ",$message);
1820               }
1821           }
1822         else
1823           {
1824             echo "can't find that card?! <br />\n";
1825           }
1826       }
1827     else if(myisset('card') && !$myturn )
1828       {
1829         echo "please wait until it's your turn! <br />\n";
1830       }
1831
1832     if($seq!=4 && $trickNR>=1 && !(myisset('card') && $myturn) )
1833       echo "    </div>\n  </li>\n";  /* end div trick, end li trick */
1834
1835     /* display points in case game is over */
1836     if($mystatus=='gameover' && DB_get_game_status_by_gameid($gameid)=='gameover' )
1837       {
1838         echo "  <li onclick=\"hl('13');\" class=\"current\"><a href=\"#\">Score</a>\n".
1839           "    <div class=\"trick\" id=\"trick13\">\n";
1840         /* add pic for re/contra
1841          "      <img class=\"arrow\" src=\"pics/arrow".($pos-1).".png\" alt=\"table\" />\n";*/
1842
1843         $result = DB_query("SELECT User.fullname, IFNULL(SUM(Card.points),0), Hand.party,Hand.position FROM Hand".
1844                            " LEFT JOIN Trick ON Trick.winner=Hand.position AND Trick.game_id=Hand.game_id".
1845                            " LEFT JOIN User ON User.id=Hand.user_id".
1846                            " LEFT JOIN Play ON Trick.id=Play.trick_id".
1847                            " LEFT JOIN Hand_Card ON Hand_Card.id=Play.hand_card_id".
1848                            " LEFT JOIN Card ON Card.id=Hand_Card.card_id".
1849                            " WHERE Hand.game_id='$gameid'".
1850                            " GROUP BY User.fullname" );
1851         while( $r = DB_fetch_array($result))
1852           echo "      <div class=\"card".($r[3]-1)."\">\n".
1853             "        <div class=\"score\">".$r[2]."<br /> ".$r[1]."</div>\n".
1854             "      </div>\n";
1855
1856         /* display totals */
1857         $result = DB_query("SELECT Hand.party, IFNULL(SUM(Card.points),0) FROM Hand".
1858                            " LEFT JOIN Trick ON Trick.winner=Hand.position AND Trick.game_id=Hand.game_id".
1859                            " LEFT JOIN User ON User.id=Hand.user_id".
1860                            " LEFT JOIN Play ON Trick.id=Play.trick_id".
1861                            " LEFT JOIN Hand_Card ON Hand_Card.id=Play.hand_card_id".
1862                            " LEFT JOIN Card ON Card.id=Hand_Card.card_id".
1863                            " WHERE Hand.game_id='$gameid'".
1864                            " GROUP BY Hand.party" );
1865         echo "<div class=\"total\">\n  Totals:<br />\n";
1866         while( $r = DB_fetch_array($result))
1867           echo "  ".$r[0]." ".$r[1]."<br />\n";
1868
1869         $queryresult = DB_query("SELECT timediff(mod_date,create_date) ".
1870                                 " FROM Game WHERE id='$gameid'");
1871         $r = DB_fetch_array($queryresult);
1872         echo "  <p>This game took ".$r[0]." hours.</p>\n";
1873
1874         echo "  <div class=\"re\">\n   Points Re: <br />\n";
1875         $queryresult = DB_query("SELECT score FROM Score ".
1876                                 "  WHERE game_id=$gameid AND party='re'".
1877                                 " ");
1878         while($r = DB_fetch_array($queryresult) )
1879           echo "   ".$r[0]."<br />\n";
1880         echo "  </div>\n";
1881
1882         echo "  <div class=\"contra\">\n   Points Contra: <br />\n";
1883         $queryresult = DB_query("SELECT score FROM Score ".
1884                                 "  WHERE game_id=$gameid AND party='contra'".
1885                                 " ");
1886         while($r = DB_fetch_array($queryresult) )
1887           echo "   ".$r[0]."<br />\n";
1888         echo "  </div>\n";
1889
1890         echo "</div>\n";
1891
1892         echo "    </div>\n  </li>\n";  /* end div trick, end li trick */
1893       }
1894
1895     echo "  <li onclick=\"hl_prev();\" class=\"old\"><a href=\"#\">prev</a></li>\n";
1896     echo "  <li onclick=\"hl_next();\" class=\"old\"><a href=\"#\">next</a></li>\n";
1897     echo "</ul>\n"; /* end ul tricks*/
1898
1899     $mycards = DB_get_hand($me);
1900     $mycards = mysort($mycards,$gametype);
1901     echo "<div class=\"mycards\">\n";
1902
1903     if($myturn && !myisset('card') && $mystatus=='play' )
1904       {
1905         echo "Hello ".$myname.", it's your turn!  <br />\n";
1906         echo "Your cards are: <br />\n";
1907
1908         /* do we have to follow suite? */
1909         $followsuit = 0;
1910         if(have_suit($mycards,$firstcard))
1911           $followsuit = 1;
1912
1913         foreach($mycards as $card)
1914           {
1915             /* display only cards that the player is allowed to play as links, the rest just display normal
1916              * also check if we have both schweinchen, in that case only display on of them as playable
1917              */
1918             if( ($followsuit && !same_type($card,$firstcard)) ||
1919                 ( (int)($card)==19 && !$GAME['schweinchen-first'] &&
1920                   ($RULES['schweinchen']=='second'||
1921                    ( $RULES['schweinchen']=='secondaftercall' &&
1922                      (DB_get_call_by_hash($GAME['schweinchen-who']) || DB_get_partner_call_by_hash($GAME['schweinchen-who']) )))
1923                   && $GAME['schweinchen-who']==$me  )
1924                 )
1925               display_card($card,$PREF['cardset']);
1926             else
1927               display_link_card($card,$PREF['cardset']);
1928           }
1929       }
1930     else if($mystatus=='play' )
1931       {
1932         echo "Your cards are: <br />\n";
1933         foreach($mycards as $card)
1934           display_card($card,$PREF['cardset']);
1935       }
1936     else if($mystatus=='gameover')
1937       {
1938         $oldcards = DB_get_all_hand($me);
1939         $oldcards = mysort($oldcards,$gametype);
1940         echo "Your cards were: <br />\n";
1941         foreach($oldcards as $card)
1942           display_card($card,$PREF['cardset']);
1943
1944         $userids = DB_get_all_userid_by_gameid($gameid);
1945         foreach($userids as $user)
1946           {
1947             $userhash = DB_get_hash_from_gameid_and_userid($gameid,$user);
1948
1949             if($userhash!=$me)
1950               {
1951                 echo "<br />";
1952
1953                 $name = DB_get_name('userid',$user);
1954                 $oldcards = DB_get_all_hand($userhash);
1955                 $oldcards = mysort($oldcards,$gametype);
1956                 echo "$name's cards were: <br />\n";
1957                 foreach($oldcards as $card)
1958                   display_card($card,$PREF['cardset']);
1959               }
1960           };
1961       }
1962     echo "</div>\n";
1963
1964     /* if the game is over do some extra stuff, therefore exit the swtich statement if we are still playing*/
1965     if($mystatus=='play')
1966       break;
1967
1968     /* the following happens only when the gamestatus is 'gameover' */
1969     /* check if game is over, display results */
1970     if(DB_get_game_status_by_gameid($gameid)=='play')
1971       {
1972         echo "The game is over for you.. other people still need to play though";
1973       }
1974     break;
1975   default:
1976     myerror("error in testing the status");
1977   }
1978
1979 /* output other games where it is the users turn
1980  * make sure that the people looking at old games don't see the wrong games here
1981  */
1982 if( $mystatus != 'gameover' )
1983   display_user_menu($myid);
1984 else if(  $mystatus == 'gameover' &&
1985        isset($_SESSION['id']) )
1986   {
1987     display_user_menu($_SESSION['id']);
1988   }
1989 else
1990   {
1991     echo "<div class=\"usermenu\">\n";
1992     echo "It's your turn in these games:<br />\n";
1993     echo "Please log in to see this information.\n";
1994     echo "</div>\n";
1995   }
1996
1997 /* display rule set for this game */
1998 echo "<div class=\"gameinfo\">\n";
1999
2000 if($gamestatus == 'play' )
2001   {
2002     $myparty = DB_get_party_by_hash($me);
2003     output_form_calls($me,$myparty);
2004   }
2005 /* get time from the last action of the game */
2006 $r = DB_query_array("SELECT mod_date from Game WHERE id='$gameid' " );
2007 $gameend = time() - strtotime($r[0]);
2008
2009 if($gamestatus == 'play' || $gameend < 60*60*24*7)
2010   {
2011     echo "<br />\nA short comment:<input name=\"comment\" type=\"text\" size=\"15\" maxlength=\"100\" />\n";
2012   }
2013
2014 echo "<input type=\"submit\" value=\"submit\" />\n";
2015
2016 /* has this hand been played by others? */
2017 $other_game_ids = DB_played_by_others($gameid);
2018 if(sizeof($other_game_ids)>0 && $mystatus=='gameover')
2019   {
2020     $mypos = DB_get_pos_by_hash($me);
2021     echo "<p>See how other played the same hand: <br />\n";
2022     foreach($other_game_ids as $id)
2023       {
2024         $otherhash = DB_get_hash_from_game_and_pos($id,$mypos);
2025         $othername = DB_get_name('hash',$otherhash);
2026         echo "<a href=\"$INDEX?action=game&amp;me=$otherhash\">$othername</a><br />";
2027       }
2028     echo "</p>\n";
2029   }
2030
2031 echo "</div>\n";
2032
2033 echo "</form>\n";
2034
2035 if($mystatus=='gameover' && DB_get_game_status_by_gameid($gameid)=='gameover' && isset($_SESSION['id']) && $_SESSION['id']==$myid)
2036   {
2037     $session = DB_get_session_by_gameid($gameid);
2038     $result  = DB_query("SELECT id,create_date FROM Game".
2039                         " WHERE session=$session".
2040                         " ORDER BY create_date DESC".
2041                         " LIMIT 1");
2042     $r = -1;
2043     if($result)
2044       $r = DB_fetch_array($result);
2045
2046     if(!$session || $gameid==$r[0])
2047       {
2048         /* suggest a new game with the same people in it, just rotated once (unless last game was solo) */
2049         $names = DB_get_all_names_by_gameid($gameid);
2050         $type  = DB_get_gametype_by_gameid($gameid);
2051
2052         if($type=='solo')
2053           {
2054             $solo = DB_get_solo_by_gameid($gameid);
2055
2056             if($solo!='silent') /* repeat game with same first player */
2057               output_ask_for_new_game($names[0],$names[1],$names[2],$names[3],$gameid);
2058             else /* rotate normally */
2059               output_ask_for_new_game($names[1],$names[2],$names[3],$names[0],$gameid);
2060           }
2061         else /* rotate normally */
2062           output_ask_for_new_game($names[1],$names[2],$names[3],$names[0],$gameid);
2063       }
2064   }
2065 ?>