<?
  ini_set("display_errors", 1);
$name = $_GET["name"];
if (isset($_GET["edition"])) {
  $edition = $_GET["edition"];
}
else $edition = NULL;

require('../inc/site_constants.php');
$kernel_required = 1;
require("../inc/kernel.php");
require("../inc/spoj.php");
$spoj = Spoj();

// echo getcwd()."<br />";
    function FindFullPictureName($cardname, $edition = NULL){ // zkopírujeme obrázek do složky /karty a vrátíme jeho název...
      global $docroot, $db;
      // jméno karty správně písmena
      if ($cardname == strtolower($cardname)) {
        $res = query("select name from ${db["oracle"]} where lower(name) = lower('" . mysql_real_escape_string($cardname) . "')");
        $cardname = mysql_result($res, 0, 0);
      }
      // pokud není zadaná edice, musíme ji spočítat...
      if (!is_int($edition)) { // převést jméno edice na číslo
        $query = "select id from ${db["editions"]} where lower(name)=lower('" . mysql_real_escape_string($edition) . "')";
        $res = query($query);
        if (@mysql_num_rows($res) == 0) {
          $edition = NULL;
        }
        else {
          $edition = mysql_result($res, 0, 0);
        }
      }

      if ($edition == NULL) {
        /// TODO
        $xname = strtolower(mysql_real_escape_string($cardname));
        $query = "select o.name,v.edition from ${db["oracle"]} o join ${db["variant"]} v on o.id=v.oid join ${db["quality"]} q on v.id=q.vid join {$db["editions"]} e on v.edition=e.id where lower(o.name)='$xname' order by released DESC";
        $res=query($query);
        if (@mysql_num_rows($res) == 0) {
          return false;
        }
        $edition = mysql_result($res, 0, "edition");
        $cardname = mysql_result($res, 0, "name");
      }
      $dir = "$docroot/big/".ed2path($edition)."/";
      // zkusíme oddělit příponu
      if (strpos($cardname, "|")) {
        $atoms = explode("|", $cardname);
        $suffix = $atoms[1];
        $cardname = $atoms[0];
      }
      else {
        $suffix = "1";
      }
      $cardname = str_replace(" // ", urlencode("+"), $cardname);
      $cardname = str_replace(array(":", "\""),  "", $cardname);
      $pic = $dir.$cardname." ($suffix).jpg";
      return ($pic);
    }
    function FindSmallPictureName($cardname, $edition = NULL){ // zkopírujeme obrázek do složky /karty a vrátíme jeho název...
      global $docroot, $db;
      // jméno karty správně písmena
      if ($cardname == strtolower($cardname)) {
        $res = query("select name from ${db["oracle"]} where lower(name) = lower('" . mysql_real_escape_string($cardname) . "')");
        $cardname = mysql_result($res, 0, 0);
      }
      // pokud není zadaná edice, musíme ji spočítat...
      if (!is_int($edition)) { // převést jméno edice na číslo
        $edition = mysql_real_escape_string($edition);
        $query = "select id from ${db["editions"]} where lower(name)=lower('$edition')";
        $res = query($query);
        if (@mysql_num_rows($res) == 0) {
          $edition = NULL;
        }
        else {
          $edition = mysql_result($res, 0, 0);
        }
      }

      if ($edition == NULL) {
        $xname = strtolower(mysql_real_escape_string($cardname));
        $query = "select o.name,v.edition from ${db["oracle"]} o join ${db["variant"]} v on o.id=v.oid join ${db["quality"]} q on v.id=q.vid join {$db["editions"]} e on v.edition=e.id where lower(o.name)='$xname' order by released DESC";
        $res=query($query);
        if (@mysql_num_rows($res) == 0) {
          return false;
        }
        $edition = mysql_result($res, 0, "edition");
        $cardname = mysql_result($res, 0, "name");
      }
      $dir = "$docroot/small/".ed2path($edition)."/";
      if (strpos($cardname, "|")) {
        $atoms = explode("|", $cardname);
        $suffix = $atoms[1];
        $cardname = $atoms[0];
      }
      else {
        $suffix = "1";
      }
      $cardname = str_replace(" // ", urlencode("+"), $cardname);
      $cardname = str_replace(":", "", $cardname);
      $pic = $dir.$cardname." ($suffix).jpg";
      return ($pic);
    }

if (!FindFullPictureName($name, $edition)) {
  $im = @imagecreatefromjpeg("cardback.jpg");
  // if (!$im) { echo "Nenalezen defaultní obrázek"; }
}
else {
  // echo "dobrý název<br />";
  $imgname = "..".FindFullPictureName($name, $edition);
   //echo GetFullPictureName($name);
   //echo $imgname;
  $im = @imagecreatefromjpeg($imgname);
  if (!$im) {
    $im = @imagecreatefromjpeg("cardback.jpg");
    // echo "není obrázek<br />";
  }
}

if (1) {
header('Content-Type: image/jpeg');
imagejpeg($im);
imagedestroy($im);
}
?>