ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5
class.ilObjExerciseVerification.php
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1 <?php
2 /* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */
3 
4 include_once ('./Services/Verification/classes/class.ilVerificationObject.php');
5 
16 {
17  protected function initType()
18  {
19  $this->type = "excv";
20  }
21 
22  protected function getPropertyMap()
23  {
24  return array("issued_on" => self::TYPE_DATE,
25  "file" => self::TYPE_STRING
26  /*
27  "success" => self::TYPE_BOOL,
28  "mark" => self::TYPE_STRING,
29  "comment" => self::TYPE_STRING
30  */
31  );
32  }
33 
40  public static function createFromExercise(ilObjExercise $a_exercise, $a_user_id)
41  {
42  global $lng;
43 
44  $lng->loadLanguageModule("exercise");
45 
46  $newObj = new self();
47  $newObj->setTitle($a_exercise->getTitle());
48  $newObj->setDescription($a_exercise->getDescription());
49 
50  include_once "Services/Tracking/classes/class.ilLPMarks.php";
51  $lp_marks = new ilLPMarks($a_exercise->getId(), $a_user_id);
52  $newObj->setProperty("issued_on",
53  new ilDate($lp_marks->getStatusChanged(), IL_CAL_DATETIME));
54 
55  // create certificate
56  include_once "Services/Certificate/classes/class.ilCertificate.php";
57  include_once "Modules/Exercise/classes/class.ilExerciseCertificateAdapter.php";
59  $certificate = $certificate->outCertificate(array("user_id" => $a_user_id), false);
60 
61  // save pdf file
62  if($certificate)
63  {
64  // we need the object id for storing the certificate file
65  $newObj->create();
66 
67  $path = self::initStorage($newObj->getId(), "certificate");
68 
69  $file_name = "exc_".$a_exercise->getId()."_".$a_user_id.".pdf";
70  if(file_put_contents($path.$file_name, $certificate))
71  {
72  $newObj->setProperty("file", $file_name);
73  $newObj->update();
74 
75  return $newObj;
76  }
77 
78  // file creation failed, so remove to object, too
79  $newObj->delete();
80  }
81  }
82 }
83 
84 ?>
const IL_CAL_DATETIME
static createFromExercise(ilObjExercise $a_exercise, $a_user_id)
Import relevant properties from given exercise.
if(@file_exists(dirname(__FILE__).'/lang/eng.php')) $certificate
Definition: example_052.php:77
Verification object base class.
Class ilObjExercise.
Class for single dates.
getId()
get object id public
getTitle()
get object title public
getDescription()
get object description
$path
Definition: index.php:22
Create PDF certificates.