Validation of SCORM-XML Files. More...

Collaboration diagram for ilObjSCORMValidator:

Public Member Functions
	validateXML ($file)

	searchDir ($dir)

	__construct ($directory)

	validate ()

	getSummary ()

Data Fields
	$dir

	$flag

	$summary

Detailed Description

Validation of SCORM-XML Files.

Author: Romeo Kienzler conta.nosp@m.ct@k.nosp@m.ienzl.nosp@m.er.b.nosp@m.iz 21 LearnLine AG info@.nosp@m.21ll.nosp@m..com

Definition at line 14 of file class.ilObjSCORMValidator.php.

Constructor & Destructor Documentation

◆ __construct()

ilObjSCORMValidator::__construct ( $directory )

Definition at line 61 of file class.ilObjSCORMValidator.php.

     {
         $this->dir = $directory . '/';
     }

Member Function Documentation

◆ getSummary()

ilObjSCORMValidator::getSummary ( )

Definition at line 77 of file class.ilObjSCORMValidator.php.

References $summary.

     {
         $summary = "";
 
         foreach ($this->summary as $line) {
             $summary .= $line . "<br>";
         }
 
         return $summary;
     }

◆ searchDir()

ilObjSCORMValidator::searchDir ( $dir )

Definition at line 35 of file class.ilObjSCORMValidator.php.

References $dir, and validateXML().

Referenced by validate().

     {
         if (is_dir($dir)) {
             if ($dh = opendir($dir)) {
                 while (($file = readdir($dh)) !== false) {
                     if (!preg_match("~^[\.]{1,2}~i", $file)) {
                         //2DO FIXME regex machen dass nur . und .. erkannt werden und nicht .lala. oder so
                         if (is_dir($dir . $file)) {
                             // This is commented because subdirecories of my scromexamples contain xml files which aren't valid!
                                 //$this->searchDir($dir.$file."/");
                         }
                         if (preg_match("~(\.xml)$~i", $file)) {
                                 
                                 // we skip index.xml and indexMD.xml which come from the
                             // scorm editor and currently do not validate against anything
                             if ($file != "index.xml" && $file != "indexMD.xml") {
                                 $this->validateXML($dir . $file);
                             }
                         }
                     }
                 }
             }
             closedir($dh);
         }
     }

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◆ validate()

ilObjSCORMValidator::validate ( )

Definition at line 66 of file class.ilObjSCORMValidator.php.

References searchDir().

     {
         $this->summary = array();
         $this->searchDir($this->dir);
         if (count($this->summary) == 0) {
             return true;
         } else {
             return false;
         }
     }

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◆ validateXML()

ilObjSCORMValidator::validateXML ( $file )

Definition at line 20 of file class.ilObjSCORMValidator.php.

Referenced by searchDir().

     {
         // exec(ilUtil::getJavaPath()." -jar ".ilUtil::escapeShellArg(ILIAS_ABSOLUTE_PATH."/Modules/ScormAicc/validation/vali.jar")." ".ilUtil::escapeShellArg($file)." 2>&1", $error);
             // if (count($error) != 0)
             // {
                 // $this->summary[] = "";
                 // $this->summary[] = "<b>File: $file</b>";
                 // foreach($error as $line)
                 // {
                     // $this->summary[] = $line;
 // //echo "<br><b>".$line."</b>";
                 // }
             // }
     }