po1son
/
WAS


			
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							<html>
  <head>
  </head>
  <body style="margin: 0px">

<?php
  include 'config.php';

  ini_set('display_errors', 1);
  ini_set('display_startup_errors', 1);
  error_reporting(E_ALL);
  
//http://www.justin-cook.com/2006/03/31/php-parse-a-string-between-two-strings/
  function get_string_between($string, $start, $end){
    $string = " ".$string;
    $ini = strpos($string,$start);
    if ($ini == 0) return "";
    $ini += strlen($start);   
    $len = strpos($string,$end,$ini) - $ini;
    return substr($string,$ini,$len);
  }
  
  function startsWith ($string, $startString)
  {
    $len = strlen($startString);
    return (substr($string, 0, $len) === $startString);
  }
  
  //header('Content-type: image/svg+xml'); //does not play video
  
  $svg_file = file_get_contents(dirname(__DIR__, 1) . "/images/uploads/" . $_GET["___image___"]);
  
  
  $doc1 = new DOMDocument;
  $doc1->loadXML($svg_file);
  $xpath1 = new DOMXPath($doc1);
  $xpath1->registerNamespace('svg', 'http://www.w3.org/2000/svg');
  
  
  //prüfen ob exteranlImage dann wird dieses verwendet
  if(strlen($svg_file) < 400){
    $url = $xpath1->query("/svg:svg/svg:image/@href");
    $svg_file  = file_get_contents($url[0]->nodeValue);
  }
  
  
  $doc = new DOMDocument;
  $doc->loadXML($svg_file);
  $xpath = new DOMXPath($doc);
  $xpath->registerNamespace('svg', 'http://www.w3.org/2000/svg');
  
  
  $root = $xpath->query("/*");
  $root[0]->setAttribute("viewBox", "0 0 1280 720");
  
  $widthq = $xpath->query("/*/@width");
  $heightq = $xpath->query("/*/@height");
  
  
  $root = $xpath->query("/*");
  $root[0]->setAttribute("viewBox", "0 0 ". $widthq[0]->nodeValue . " " . $heightq[0]->nodeValue);
  $widthq[0]->nodeValue = "100%";
  $heightq[0]->nodeValue = "100%";
  
  
  //Get all Text Nodes
  $style = $xpath->query('//svg:text');
  $keyValueStore=array();
  $keyValueStore2=array();
  
  //Get all rect nodes before text nodes and store them in key value store to access them for manipulation
  foreach ($style as $result) {
    $style2 = $xpath->query('./preceding-sibling::*[1]', $result);
    //echo $style2[0]->nodeName;
    //echo $result->nodeValue . " ";
    //get Rect
    foreach ($style2 as $result3) {
      //echo $result->nodeValue;
      //echo $result3->getAttribute('transform') . "<br>";
      $keyValueStore[$result->nodeValue] = $result3;
      $keyValueStore2[$result->nodeValue] = $result;
    }
  } 
  
  
  $url =  (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on' ? "https://" : "http://") . $_SERVER['HTTP_HOST']. dirname($_SERVER['PHP_SELF']) . "/TransformProductCode.php" . "?ProductCode=" . $_GET["ProductCode"] . "&Semantic=true";
  
  
  $json = file_get_contents($url);
  $asocarray = json_decode($json, true);
 
  
  //echo "Test für Perfomance:<br>";
  
  $curstation = $_GET["Station"];
  
  
  $allAssignmentsPattern=array();
  $allAssignmentsStation=array();
  $allAssignmentsText=array();
  
  //Einzelbilder vom Universal Storage laden
  foreach ($keyValueStore as $key => $value) {
  
    $keyorig = $key;
  
    $key = substr($key, 1); 
    $keyarray = str_split($key, 2);
    
    
    if (startsWith($key, 'URL')) {
      echo "<iframe src='" . substr($key, 4) . "'style='position: absolute; left: " . $value->getAttribute('x')/12.80 ."%; top: " . $value->getAttribute('y')/7.20 ."%; width: " . $value->getAttribute('width')/12.80 . "%; height: " . $value->getAttribute('height')/7.20 . "%;'>";
      echo "</iframe>";
      
    }

    
    $fullfilename = "";
    $textentry = "";
    foreach($keyarray as $keypart){
      //only if all keyparts (Pb Sy Pk Of) can be found within the asociative array (Pb -> E, Sy -> X) the file can be linked otherwise there is a problem.
      if($keypart == "ID"){
        $fullfilename = $fullfilename . "_ID;" . substr($keyorig, strrpos($keyorig, "ID:") + 3);
        $textentry = substr($keyorig, strrpos($keyorig, "ID:") + 3);
        break;
        
      }
      else if(array_key_exists ($keypart, $asocarray)){
        $fullfilename = $fullfilename . "_" . $keypart . ";" . $asocarray[$keypart];
      }
      else{
        continue 2;
      }
    }
    $fullfilename = substr($fullfilename, 1); 
    $fullfilename2 = $fullfilename; 
    $fullfilename = $universalStorageEinzelbilder . "Station" . $curstation . "/Station". $curstation.     "_" . $fullfilename . ".jpg";
    
    
    $url = realpath("./../../universal-storage/storage/Stationsbilder/Einzelbilder/" . "Station" . $curstation . "/Station". $curstation.     "_" . $fullfilename2 . ".jpg");
    //if url does not exist check if symlink exists
    
    
    if(!$url) {
      $fullurl2 = "./../../universal-storage/storage/Stationsbilder/Einzelbilder/Symlinks/Station". $curstation.     "_" . $fullfilename2 . ".jpg";
      $url = realpath($fullurl2);
      //echo "URL: " . $fullurl2;
      
      
      $fullfilename = $universalStorageEinzelbilder . "Symlinks/Station". $curstation.     "_" . $fullfilename2 . ".jpg";
    }
    
    
    //echo "URL: " . $url . " filename" . $fullfilename . "<br>";
    
    //if Real image was not found search for Assignments
    //$file_headers = @get_headers($fullfilename);
    //if(!$file_headers || $file_headers[0] == 'HTTP/1.1 404 Not Found') {
    if(!$url) {
      //echo $fullfilename;
      //echo " Does not Exist <br>";
      //echo $key . " ";
      //echo json_encode($asocarray);
      
      $onlyUsedParts=array();
      foreach($asocarray as $keypart => $keyval){
      
        if(in_array($keypart, $keyarray)){
          array_push($onlyUsedParts, $keyval);
        }
        else{
          array_push($onlyUsedParts, "");
        }
      }
      //echo implode (".", $onlyUsedParts);
      //echo "<br>";
      

      array_push($allAssignmentsPattern, implode (".", $onlyUsedParts));
      array_push($allAssignmentsStation, $curstation);
      array_push($allAssignmentsText, $textentry);
      
      $fullfilename = $wasUrl . "server/assignments/search?pattern=". implode (".", $onlyUsedParts) ."&station=". $curstation ."&Text=" .  $textentry;
      $json = json_decode(file_get_contents($fullfilename));
      
      if (isset($json[0])) {
        $fullfilename = $json[0];
      }
      else{
        continue;
      }
    }
    else{
      //echo $fullfilename;
    }


    //echo $fullfilename . "<br>";
    
    $element3 = $doc->createElement('pattern');
    $element3->setAttribute("id", $fullfilename);
    $element3->setAttribute("x", "0");
    $element3->setAttribute("y", "0");
    $element3->setAttribute("width", "1");
    $element3->setAttribute("height",  "1");
    
    
    $element2 = $doc->createElement('image');
    $element2->setAttribute("x", "0");
    $element2->setAttribute("y", "0");
    $element2->setAttribute("width", $value->getAttribute('width'));
    $element2->setAttribute("height", $value->getAttribute('height'));
    $element2->setAttribute("xlink:href", $fullfilename);
    
    
    $element3->appendChild($element2);
    $parent = $doc->getElementsByTagName('defs')->item(0);
    $parent->appendChild($element3);      
    $value->setAttribute("fill", "url(#". $fullfilename . ")");
    
    
    //override identifier to be empty
    $keyValueStore2[$keyorig]->nodeValue = "";
    
  }
  
  //$keyValueStore["*imga"]->setAttribute("fill", "#FFFFFF");
  
  
  /*
  $url = $wasUrl . "server/assignments/searchMultiple";
  $data = array('key1' => json_encode($allAssignmentsPattern), 'key2' => json_encode($allAssignmentsStation), 'key3' => json_encode($allAssignmentsText));

  // use key 'http' even if you send the request to https://...
  $options = array(
      'http' => array(
          'header'  => "Content-type: application/x-www-form-urlencoded\r\n",
          'method'  => 'POST',
          'content' => http_build_query($data)
      )
  );
  $context  = stream_context_create($options);
  $result = file_get_contents($url, false, $context);
  if ($result === FALSE) {}
  else{
    //var_dump($result);
  }
*/
  
  
  //replace text from URL GET within image
  foreach($_GET as $key => $value){
    if($key != "___image___"){
      $alltext = $xpath->query('//svg:text');
      foreach ($alltext as $text) {
        if($key == $text->nodeValue){
          $text->nodeValue = $value;
        }
      }        
    }
  }
  

  //load image Replacements
  $replacements = new DOMDocument();
  
  $newstr = substr( $_GET["___image___"], 0, strpos( $_GET["___image___"], '/', strpos( $_GET["___image___"], '/')+1));
  
  $urlreplacement = dirname('https://' . $_SERVER['HTTP_HOST']. $_SERVER['PHP_SELF'], 2) . "/server/" . $newstr . "/replacement";
  $replacements->loadXML(file_get_contents($urlreplacement)); 
  
  $elements = $replacements->getElementsByTagName('item');
  
  foreach($elements as $node){
    
    if(array_key_exists($node->getElementsByTagName("abbreviation")[0]->nodeValue, $keyValueStore)){
      
      
      $extension = pathinfo($node->getElementsByTagName("url")[0]->nodeValue, PATHINFO_EXTENSION);
      
      if($extension == "mp4"){
        
        $element = $doc->createElement('foreignObject');
        
        //Notwendig da ab und zu mit transform exportiert wird liegt an der powerpoint version
        if($result3->getAttribute('transform') != null){
          $transform = get_string_between($keyValueStore[$node->getElementsByTagName("abbreviation")[0]->nodeValue]->getAttribute('transform'), "matrix(", ")");
          $matrix = explode(" ", $transform);
          $videox =$matrix[4];
          $videoy =$matrix[5];
          
          $element->setAttribute("x", $videox);
          $element->setAttribute("y", $videoy);
        }else{
          $element->setAttribute("x", $keyValueStore[$node->getElementsByTagName("abbreviation")[0]->nodeValue]->getAttribute('x'));
          $element->setAttribute("y", $keyValueStore[$node->getElementsByTagName("abbreviation")[0]->nodeValue]->getAttribute('y'));
        }
        
        
   //   echo $result->nodeValue;// + result3->getAttribute('x');
   //   echo $result3->getAttribute('transform') . "<br>";
        
        
        $element->setAttribute("width", $keyValueStore[$node->getElementsByTagName("abbreviation")[0]->nodeValue]->getAttribute('width'));
        $element->setAttribute("height", $keyValueStore[$node->getElementsByTagName("abbreviation")[0]->nodeValue]->getAttribute('height'));
        
        $element1 = $doc->createElement('video');
        $element1->setAttribute("width", $keyValueStore[$node->getElementsByTagName("abbreviation")[0]->nodeValue]->getAttribute('width'));
        $element1->setAttribute("height", $keyValueStore[$node->getElementsByTagName("abbreviation")[0]->nodeValue]->getAttribute('height'));
        $element1->setAttribute("controls", "");
        
        $element2 = $doc->createElement('source');
        $element2->setAttribute("type", "video/mp4");
        $element2->setAttribute("src", $node->getElementsByTagName("url")[0]->nodeValue);
        
        $element1->appendChild($element2);
        $element->appendChild($element1);
        
        $parent = $doc->getElementsByTagName('svg')->item(0);
        $parent->appendChild($element);
        
        
        //override identifier to be empty
        $keyValueStore2[$node->getElementsByTagName("abbreviation")[0]->nodeValue]->nodeValue = "";
      }
      else{
      
        
        //create image element (currently we use background image)
        /*
          $element = $doc->createElement('image');
          $element->setAttribute("x", $keyValueStore[$node->getElementsByTagName("abbreviation")[0]->nodeValue]->getAttribute('x'));
          $element->setAttribute("y", $keyValueStore[$node->getElementsByTagName("abbreviation")[0]->nodeValue]->getAttribute('y'));
          $element->setAttribute("width", $keyValueStore[$node->getElementsByTagName("abbreviation")[0]->nodeValue]->getAttribute('width'));
          $element->setAttribute("height", $keyValueStore[$node->getElementsByTagName("abbreviation")[0]->nodeValue]->getAttribute('height'));
          $element->setAttribute("xlink:href", $node->getElementsByTagName("url")[0]->nodeValue);
          
          $doc->appendChild($element);
          
          $parent = $doc->getElementsByTagName('svg')->item(0);
          $parent->appendChild($element);
        */
        
        
        //create pattern for rect-filling looks like this:
        /*
          <defs>
          <pattern id="image" x="-32" y="-32" patternUnits="userSpaceOnUse" height="64" width="64">
          <image x="0" y="0" height="64" width="64" xlink:href="http://0.gravatar.com/avatar/902a4faaa4de6f6aebd6fd7a9fbab46a?s=64"/>
          </pattern>
          </defs>
        */
        
        
        $element3 = $doc->createElement('pattern');
        $element3->setAttribute("id", $node->getElementsByTagName("abbreviation")[0]->nodeValue);
        $element3->setAttribute("x", "0");
        $element3->setAttribute("y", "0");
        $element3->setAttribute("width", "1");
        $element3->setAttribute("height",  "1");
        
        
        $element2 = $doc->createElement('image');
        $element2->setAttribute("x", "0");
        $element2->setAttribute("y", "0");
        $element2->setAttribute("width", $keyValueStore[$node->getElementsByTagName("abbreviation")[0]->nodeValue]->getAttribute('width'));
        $element2->setAttribute("height", $keyValueStore[$node->getElementsByTagName("abbreviation")[0]->nodeValue]->getAttribute('height'));
        $element2->setAttribute("xlink:href", $node->getElementsByTagName("url")[0]->nodeValue);
        
        
        $element3->appendChild($element2);
        $parent = $doc->getElementsByTagName('defs')->item(0);
        $parent->appendChild($element3);      
        $keyValueStore[$node->getElementsByTagName("abbreviation")[0]->nodeValue]->setAttribute("fill", "url(#".$node->getElementsByTagName("abbreviation")[0]->nodeValue.")");
        
        
        //override identifier to be empty
        $keyValueStore2[$node->getElementsByTagName("abbreviation")[0]->nodeValue]->nodeValue = "";
      }
    }
  }
  
  
  echo $doc->saveXML();
?>

  </body>
</html>