ILIAS  release_5-4 Revision v5.4.26-12-gabc799a52e6
Public Member Functions | Static Public Member Functions | Data Fields | Private Member Functions | Private Attributes | Static Private Attributes
ilSCORM13Package Class Reference
+ Collaboration diagram for ilSCORM13Package:

Public Member Functions

 __construct ($packageId=null)
 
 load ($packageId)
 
 rollback ()
 
 exportXML ()
 Export as internal XML. More...
 
 il_import ($packageFolder, $packageId, $ilias, $validate, $reimport=false)
 Imports an extracted SCORM 2004 module from ilias-data dir into database. More...
 
 il_importSco ($packageId, $sco_id, $packageFolder)
 Imports an extracted SCORM 2004 module from ilias-data dir into database. More...
 
 il_importAss ($packageId, $sco_id, $packageFolder)
 Imports an extracted SCORM 2004 module from ilias-data dir into database. More...
 
 il_importLM ($slm, $packageFolder, $a_import_sequencing=false)
 
 importGlossary ($slm, $packageFolder)
 
 dbImportLM ($node, $parent_id="", $a_import_sequencing=false)
 
 setSequencingInfo ($a_node, $a_seq_info, $a_import_sequencing, $a_fix_obj_id="")
 Save sequencing ingo. More...
 
 jsonNode ($node, &$sink)
 Helper for UploadAndImport Recursively copies values from XML into PHP array for export as json Elements are translated into sub array, attributes into literals. More...
 
 dbImportSco ($slm, $sco, $asset=false)
 
 dbImport ($node, &$lft=1, $depth=1, $parent=0)
 
 removeCMIData ()
 add new sahs and package record NOT USED More...
 
 removeCPData ()
 
 dbRemoveAll ()
 
 transform ($inputdoc, $xslfile, $outputpath=null)
 
 validate ($doc, $schema)
 

Static Public Member Functions

static _removeTrackingDataForUser ($user_id)
 

Data Fields

const DB_ENCODE_XSL = './Modules/Scorm2004/templates/xsl/op/op-scorm13.xsl'
 
const CONVERT_XSL = './Modules/Scorm2004/templates/xsl/op/scorm12To2004.xsl'
 
const DB_DECODE_XSL = './Modules/Scorm2004/templates/xsl/op/op-scorm13-revert.xsl'
 
const VALIDATE_XSD = './libs/ilias/Scorm2004/xsd/op/op-scorm13.xsd'
 
const WRAPPER_HTML = './Modules/Scorm2004/scripts/converter/GenericRunTimeWrapper1.0_aadlc/GenericRunTimeWrapper.htm'
 
const WRAPPER_JS = './Modules/Scorm2004/scripts/converter/GenericRunTimeWrapper1.0_aadlc/SCOPlayerWrapper.js'
 
 $imsmanifest
 
 $manifest
 
 $diagnostic
 
 $status
 
 $packageId
 
 $packageName
 
 $packageHash
 
 $userId
 

Private Member Functions

 setProgress ($progress, $msg='')
 

Private Attributes

 $packageFile
 
 $packageFolder
 
 $packagesFolder
 
 $packageData
 
 $slm
 
 $slm_tree
 
 $idmap = array()
 
 $progress = 0.0
 

Static Private Attributes

static $elements
 

Detailed Description

Author
Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e, Hendrik Holtmann holtm.nosp@m.ann@.nosp@m.mac.c.nosp@m.om, Alfred Kohnert alfre.nosp@m.d.ko.nosp@m.hnert.nosp@m.@big.nosp@m.foot..nosp@m.com
Version
$Id$

Definition at line 18 of file ilSCORM13Package.php.

Constructor & Destructor Documentation

◆ __construct()

ilSCORM13Package::__construct (   $packageId = null)

Definition at line 73 of file ilSCORM13Package.php.

References $packageId, and load().

74  {
75  $this->packagesFolder = ''; // #25372
76  $this->load($packageId);
77  // $this->userId = $GLOBALS['DIC']['USER']['usr_id'];
78  }
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Member Function Documentation

◆ _removeTrackingDataForUser()

static ilSCORM13Package::_removeTrackingDataForUser (   $user_id)
static

Definition at line 1210 of file ilSCORM13Package.php.

References ilSCORM2004DeleteData\removeCMIDataForUser().

Referenced by ilObjUser\delete().

1211  {
1212  include_once("./Modules/Scorm2004/classes/class.ilSCORM2004DeleteData.php");
1213  ilSCORM2004DeleteData::removeCMIDataForUser($user_id);
1214  //missing updatestatus
1215  }
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◆ dbImport()

ilSCORM13Package::dbImport (   $node,
&  $lft = 1,
  $depth = 1,
  $parent = 0 
)

Definition at line 885 of file ilSCORM13Package.php.

References $DIC, $ilDB, $key, $packageId, $query, $res, and $values.

Referenced by il_import().

886  {
887  global $DIC;
888  $ilDB = $DIC['ilDB'];
889 
890  switch ($node->nodeType) {
891  case XML_DOCUMENT_NODE:
892 
893  // insert into cp_package
894 
895  $res = $ilDB->queryF(
896  'SELECT * FROM cp_package WHERE obj_id = %s AND c_identifier = %s',
897  array('integer', 'text'),
898  array($this->packageId, $this->packageName)
899  );
900  if ($num_rows = $ilDB->numRows($res)) {
901  $query = 'UPDATE cp_package '
902  . 'SET persistprevattempts = %s, c_settings = %s '
903  . 'WHERE obj_id = %s AND c_identifier= %s';
904  $ilDB->manipulateF(
905  $query,
906  array('integer', 'text', 'integer', 'text'),
907  array(0, null, $this->packageId, $this->packageName)
908  );
909  } else {
910  $query = 'INSERT INTO cp_package (obj_id, c_identifier, persistprevattempts, c_settings) '
911  . 'VALUES (%s, %s, %s, %s)';
912  $ilDB->manipulateF(
913  $query,
914  array('integer','text','integer', 'text'),
915  array($this->packageId, $this->packageName, 0, null)
916  );
917  }
918 
919  // run sub nodes
920  $this->dbImport($node->documentElement); // RECURSION
921  break;
922 
923  case XML_ELEMENT_NODE:
924  if ($node->nodeName === 'manifest') {
925  if ($node->getAttribute('uri') == "") {
926  // default URI is md5 hash of zip file, i.e. packageHash
927  $node->setAttribute('uri', 'md5:' . $this->packageHash);
928  }
929  }
930 
931  $cp_node_id = $ilDB->nextId('cp_node');
932 
933  $query = 'INSERT INTO cp_node (cp_node_id, slm_id, nodename) '
934  . 'VALUES (%s, %s, %s)';
935  $ilDB->manipulateF(
936  $query,
937  array('integer', 'integer', 'text'),
938  array($cp_node_id, $this->packageId, $node->nodeName)
939  );
940 
941  $query = 'INSERT INTO cp_tree (child, depth, lft, obj_id, parent, rgt) '
942  . 'VALUES (%s, %s, %s, %s, %s, %s)';
943  $ilDB->manipulateF(
944  $query,
945  array('integer', 'integer', 'integer', 'integer', 'integer', 'integer'),
946  array($cp_node_id, $depth, $lft++, $this->packageId, $parent, 0)
947  );
948 
949  // insert into cp_*
950  //$a = array('cp_node_id' => $cp_node_id);
951  $names = array('cp_node_id');
952  $values = array($cp_node_id);
953  $types = array('integer');
954 
955  foreach ($node->attributes as $attr) {
956  switch (strtolower($attr->name)) {
957  case 'completionsetbycontent': $names[] = 'completionbycontent';break;
958  case 'objectivesetbycontent': $names[] = 'objectivebycontent';break;
959  case 'type': $names[] = 'c_type';break;
960  case 'mode': $names[] = 'c_mode';break;
961  case 'language': $names[] = 'c_language';break;
962  case 'condition': $names[] = 'c_condition';break;
963  case 'operator': $names[] = 'c_operator';break;
964  case 'condition': $names[] = 'c_condition';break;
965  case 'readnormalizedmeasure': $names[] = 'readnormalmeasure';break;
966  case 'writenormalizedmeasure': $names[] = 'writenormalmeasure';break;
967  case 'minnormalizedmeasure': $names[] = 'minnormalmeasure';break;
968  case 'primary': $names[] = 'c_primary';break;
969  case 'minnormalizedmeasure': $names[] = 'minnormalmeasure';break;
970  case 'persistpreviousattempts': $names[] = 'persistprevattempts';break;
971  case 'identifier': $names[] = 'c_identifier';break;
972  case 'settings': $names[] = 'c_settings';break;
973  case 'activityabsolutedurationlimit': $names[] = 'activityabsdurlimit';break;
974  case 'activityexperienceddurationlimit': $names[] = 'activityexpdurlimit';break;
975  case 'attemptabsolutedurationlimit': $names[] = 'attemptabsdurlimit';break;
976  case 'measuresatisfactionifactive': $names[] = 'measuresatisfactive';break;
977  case 'objectivemeasureweight': $names[] = 'objectivemeasweight';break;
978  case 'requiredforcompleted': $names[] = 'requiredcompleted';break;
979  case 'requiredforincomplete': $names[] = 'requiredincomplete';break;
980  case 'requiredfornotsatisfied': $names[] = 'requirednotsatisfied';break;
981  case 'rollupobjectivesatisfied': $names[] = 'rollupobjectivesatis';break;
982  case 'rollupprogresscompletion': $names[] = 'rollupprogcompletion';break;
983  case 'usecurrentattemptobjectiveinfo': $names[] = 'usecurattemptobjinfo';break;
984  case 'usecurrentattemptprogressinfo': $names[] = 'usecurattemptproginfo';break;
985  default: $names[] = strtolower($attr->name);break;
986  }
987 
988  if (in_array(
989  $names[count($names) - 1],
990  array('flow', 'completionbycontent',
991  'objectivebycontent', 'rollupobjectivesatis',
992  'tracked', 'choice',
993  'choiceexit', 'satisfiedbymeasure',
994  'c_primary', 'constrainchoice',
995  'forwardonly', 'global_to_system',
996  'writenormalmeasure', 'writesatisfiedstatus',
997  'readnormalmeasure', 'readsatisfiedstatus',
998  'preventactivation', 'measuresatisfactive',
999  'reorderchildren', 'usecurattemptproginfo',
1000  'usecurattemptobjinfo', 'rollupprogcompletion',
1001  'read_shared_data', 'write_shared_data',
1002  'shared_data_global_to_system', 'completedbymeasure')
1003  )) {
1004  if ($attr->value == 'true') {
1005  $values[] = 1;
1006  } elseif ($attr->value == 'false') {
1007  $values[] = 0;
1008  } else {
1009  $values[] = (int) $attr->value;
1010  }
1011  } else {
1012  $values[] = $attr->value;
1013  }
1014 
1015  if (in_array(
1016  $names[count($names) - 1],
1017  array('objectivesglobtosys', 'attemptlimit',
1018  'flow', 'completionbycontent',
1019  'objectivebycontent', 'rollupobjectivesatis',
1020  'tracked', 'choice',
1021  'choiceexit', 'satisfiedbymeasure',
1022  'c_primary', 'constrainchoice',
1023  'forwardonly', 'global_to_system',
1024  'writenormalmeasure', 'writesatisfiedstatus',
1025  'readnormalmeasure', 'readsatisfiedstatus',
1026  'preventactivation', 'measuresatisfactive',
1027  'reorderchildren', 'usecurattemptproginfo',
1028  'usecurattemptobjinfo', 'rollupprogcompletion',
1029  'read_shared_data', 'write_shared_data',
1030  'shared_data_global_to_system')
1031  )) {
1032  $types[] = 'integer';
1033  } elseif (in_array(
1034  $names[count($names) - 1],
1035  array('jsdata', 'xmldata', 'activitytree', 'data')
1036  )) {
1037  $types[] = 'clob';
1038  } elseif (in_array(
1039  $names[count($names) - 1],
1040  array('objectivemeasweight')
1041  )) {
1042  $types[] = 'float';
1043  } else {
1044  $types[] = 'text';
1045  }
1046  }
1047 
1048  if ($node->nodeName === 'datamap') {
1049  $names[] = 'slm_id';
1050  $values[] = $this->packageId;
1051  $types[] = 'integer';
1052 
1053  $names[] = 'sco_node_id';
1054  $values[] = $parent;
1055  $types[] = 'integer';
1056  }
1057 
1058  // we have to change the insert method because of clob fields ($ilDB->manipulate does not work here)
1059  $insert_data = array();
1060  foreach ($names as $key => $db_field) {
1061  $insert_data[$db_field] = array($types[$key], trim($values[$key]));
1062  }
1063  $ilDB->insert('cp_' . strtolower($node->nodeName), $insert_data);
1064 
1065  $node->setAttribute('foreignId', $cp_node_id);
1066  $this->idmap[$node->getAttribute('id')] = $cp_node_id;
1067 
1068  // run sub nodes
1069  foreach ($node->childNodes as $child) {
1070  $this->dbImport($child, $lft, $depth + 1, $cp_node_id); // RECURSION
1071  }
1072 
1073  // update cp_tree (rgt value for pre order walk in sql tree)
1074  $query = 'UPDATE cp_tree SET rgt = %s WHERE child = %s';
1075  $ilDB->manipulateF(
1076  $query,
1077  array('integer', 'integer'),
1078  array($lft++, $cp_node_id)
1079  );
1080 
1081  break;
1082  }
1083  }
ilSCORM13Package\dbImport
dbImport($node, &$lft=1, $depth=1, $parent=0)
Definition: ilSCORM13Package.php:885
$DIC
global $DIC
Definition: saml.php:7
$res
foreach($_POST as $key=> $value) $res
Definition: save_question_post_data.php:15
$values
$values
Definition: testOperations.php:7
$query
$query
Definition: proxy_ylocal.php:13
$ilDB
global $ilDB
Definition: storeScorm2004.php:16
$key
$key
Definition: croninfo.php:18
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◆ dbImportLM()

ilSCORM13Package::dbImportLM (   $node,
  $parent_id = "",
  $a_import_sequencing = false 
)

Definition at line 486 of file ilSCORM13Package.php.

References $l, $r, ilSCORM2004Node\putInTree(), setSequencingInfo(), ilTree\setTreeTablePK(), and ilSaxParser\startParsing().

Referenced by il_importLM().

487  {
488  switch ($node->getName()) {
489  case "manifest":
490  $this->slm_tree = new ilTree($this->slm->getId());
491  $this->slm_tree->setTreeTablePK("slm_id");
492  $this->slm_tree->setTableNames('sahs_sc13_tree', 'sahs_sc13_tree_node');
493  $this->slm_tree->addTree($this->slm->getId(), 1);
494 
495  //add seqinfo for rootNode
496  include_once("./Modules/Scorm2004/classes/seq_editor/class.ilSCORM2004Sequencing.php");
497  $seq_info = new ilSCORM2004Sequencing($this->slm->getId(), true);
498 
499  // get original sequencing information
500  $r = $this->mani_xpath->query("/d:manifest/d:organizations/d:organization/imsss:sequencing");
501  $this->imsmanifest->formatOutput = false;
502  if ($r) {
503  $this->setSequencingInfo($r->item(0), $seq_info, $a_import_sequencing);
504  if ($a_import_sequencing) {
505  $seq_info->initDom();
506  }
507  }
508  $seq_info->insert();
509 
510  if (file_exists($this->packageFolder . '/' . 'index.xml')) {
511  $doc = simplexml_load_file($this->packageFolder . '/' . 'index.xml');
512  $l = $doc->xpath("/ContentObject/MetaData");
513  if ($l[0]) {
514  include_once 'Services/MetaData/classes/class.ilMDXMLCopier.php';
515  $mdxml = new ilMDXMLCopier($l[0]->asXML(), $this->slm->getId(), $this->slm->getId(), $this->slm->getType());
516  $mdxml->startParsing();
517  $mdxml->getMDObject()->update();
518  }
519  }
520  break;
521  case "organization":
522  $this->slm->title = $node->title;
523  break;
524  case "item":
525  $a = $node->attributes();
526  if (preg_match("/il_\d+_chap_\d+/", $a['identifier'])) {
527  $chap = new ilSCORM2004Chapter($this->slm);
528  $chap->setTitle($node->title);
529  $chap->setSLMId($this->slm->getId());
530  $chap->create(true);
531 
532  // save sequencing information
533  $r = $this->mani_xpath->query("//d:item[@identifier='" . $a['identifier'] . "']/imsss:sequencing");
534  if ($r) {
535  $seq_info = new ilSCORM2004Sequencing($chap->getId());
536  $this->setSequencingInfo($r->item(0), $seq_info, $a_import_sequencing);
537  $seq_info->initDom();
538  $seq_info->insert();
539  }
540 
541  ilSCORM2004Node::putInTree($chap, $parent_id, "");
542  $parent_id = $chap->getId();
543  $doc = simplexml_load_file($this->packageFolder . '/' . 'index.xml');
544  $l = $doc->xpath("/ContentObject/StructureObject/MetaData[General/Identifier/@Entry='" . $a['identifier'] . "']");
545  if ($l[0]) {
546  include_once 'Services/MetaData/classes/class.ilMDXMLCopier.php';
547  $mdxml = new ilMDXMLCopier($l[0]->asXML(), $this->slm->getId(), $chap->getId(), $chap->getType());
548  $mdxml->startParsing();
549  $mdxml->getMDObject()->update();
550  }
551  }
552  if (preg_match("/il_\d+_sco_(\d+)/", $a['identifier'], $match)) {
553  $sco = new ilSCORM2004Sco($this->slm);
554  $sco->setTitle($node->title);
555  $sco->setSLMId($this->slm->getId());
556  $sco->create(true);
557 
558  // save sequencing information
559  $r = $this->mani_xpath->query("//d:item[@identifier='" . $a['identifier'] . "']/imsss:sequencing");
560  if ($r) {
561  $seq_info = new ilSCORM2004Sequencing($sco->getId());
562  $this->setSequencingInfo(
563  $r->item(0),
564  $seq_info,
565  $a_import_sequencing,
566  "local_obj_" . $sco->getID() . "_0"
567  );
568  $seq_info->initDom();
569  $seq_info->insert();
570  }
571 
572  ilSCORM2004Node::putInTree($sco, $parent_id, "");
573  $newPack = new ilSCORM13Package();
574  $newPack->il_importSco($this->slm->getId(), $sco->getId(), $this->packageFolder . "/" . $match[1]);
575  $parent_id = $sco->getId();
576  }
577  if (preg_match("/il_\d+_ass_(\d+)/", $a['identifier'], $match)) {
578  $ass = new ilSCORM2004Asset($this->slm);
579  $ass->setTitle($node->title);
580  $ass->setSLMId($this->slm->getId());
581  $ass->create(true);
582 
583  // save sequencing information
584  $r = $this->mani_xpath->query("//d:item[@identifier='" . $a['identifier'] . "']/imsss:sequencing");
585  if ($r) {
586  $seq_info = new ilSCORM2004Sequencing($ass->getId());
587  $this->setSequencingInfo(
588  $r->item(0),
589  $seq_info,
590  $a_import_sequencing,
591  "local_obj_" . $ass->getID() . "_0"
592  );
593  $seq_info->initDom();
594  $seq_info->insert();
595  }
596 
597  ilSCORM2004Node::putInTree($ass, $parent_id, "");
598  $newPack = new ilSCORM13Package();
599  $newPack->il_importAss($this->slm->getId(), $ass->getId(), $this->packageFolder . "/" . $match[1]);
600  $parent_id = $ass->getId();
601  }
602 
603  break;
604  }
605  //if($node->nodeType==XML_ELEMENT_NODE)
606  {
607  foreach ($node->children() as $child) {
608  $this->dbImportLM($child, $parent_id, $a_import_sequencing);
609  }
610  }
611  }
ilSCORM2004Node\putInTree
static putInTree($a_obj, $a_parent_id="", $a_target_node_id="")
put this object into content object tree
Definition: class.ilSCORM2004Node.php:576
ilSCORM2004Sco
Class ilSCORM2004Sco.
Definition: class.ilSCORM2004Sco.php:17
ilSCORM13Package\dbImportLM
dbImportLM($node, $parent_id="", $a_import_sequencing=false)
Definition: ilSCORM13Package.php:486
ilSaxParser\startParsing
startParsing()
stores xml data in array
Definition: class.ilSaxParser.php:104
ilSCORM2004Chapter
Class ilSCORM2004Chapter.
Definition: class.ilSCORM2004Chapter.php:17
ilSCORM13Package\setSequencingInfo
setSequencingInfo($a_node, $a_seq_info, $a_import_sequencing, $a_fix_obj_id="")
Save sequencing ingo.
Definition: ilSCORM13Package.php:619
$r
$r
Definition: example_031.php:79
ilSCORM2004Sequencing
Class ilSCORM2004Sequencing.
Definition: class.ilSCORM2004Sequencing.php:19
ilTree
Tree class data representation in hierachical trees using the Nested Set Model with Gaps by Joe Celco...
Definition: class.ilTree.php:24
ilTree\setTreeTablePK
setTreeTablePK($a_column_name)
set column containing primary key in tree table public
Definition: class.ilTree.php:424
$l
global $l
Definition: afr.php:30
ilSCORM2004Asset
Class ilSCORM2004Asset.
Definition: class.ilSCORM2004Asset.php:16
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◆ dbImportSco()

ilSCORM13Package::dbImportSco (   $slm,
  $sco,
  $asset = false 
)

Definition at line 667 of file ilSCORM13Package.php.

References $d, $f, $filename, $l, $n, $path, $result, $slm, $t, ilObjMediaObject\_getDirectory(), ilUtil\getDir(), ilObjMediaObject\getMimeType(), IL_EXT_LINK, IL_MO_PARSE_QTI, IL_MO_VERIFY_QTI, ilSCORM2004Node\putInTree(), ilUtil\rCopy(), ilFileUtils\recursive_dirscan(), ilUtil\renameExecutables(), ilSaxParser\startParsing(), ilUtil\stripSlashes(), and ilFileUtils\utf8_encode().

Referenced by il_importAss(), and il_importSco().

668  {
669  $qtis = array();
670  $d = ilUtil::getDir($this->packageFolder);
671  foreach ($d as $f) {
672  //continue;
673  if ($f["type"] == 'file' && substr($f["entry"], 0, 4) == 'qti_') {
674 
675 
676  $qtiParser = new ilQTIParser($this->packageFolder . "/" . $f["entry"], IL_MO_VERIFY_QTI, 0, "");
677  $result = $qtiParser->startParsing();
678  $founditems = &$qtiParser->getFoundItems();
679  // die(print_r($founditems));
680  foreach ($founditems as $qp) {
681  $newObj = new ilObjTest(0, true);
682 
683  // This creates a lot of invalid repository objects for each question
684  // question are not repository objects (see e.g. table object_data), alex 29 Sep 2009
685 
686  // $newObj->setType ( $qp ['type'] );
687  // $newObj->setTitle ( $qp ['title'] );
688  // $newObj->create ( true );
689  // $newObj->createReference ();
690  // $newObj->putInTree ($_GET ["ref_id"]);
691  // $newObj->setPermissions ( $sco->getId ());
692  // $newObj->notify ("new", $_GET["ref_id"], $sco->getId (), $_GET["ref_id"], $newObj->getRefId () );
693  // $newObj->mark_schema->flush ();
694  $qtiParser = new ilQTIParser($this->packageFolder . "/" . $f["entry"], IL_MO_PARSE_QTI, 0, "");
695  $qtiParser->setTestObject($newObj);
696  $result = $qtiParser->startParsing();
697  // $newObj->saveToDb ();
698  $qtis = array_merge($qtis, $qtiParser->getImportMapping());
699  }
700  }
701  }
702  //exit;
703  include_once 'Modules/Scorm2004/classes/class.ilSCORM2004Page.php';
704  $doc = new SimpleXMLElement($this->imsmanifest->saveXml());
705  $l = $doc->xpath("/ContentObject/MetaData");
706  if ($l[0]) {
707  include_once 'Services/MetaData/classes/class.ilMDXMLCopier.php';
708  $mdxml = new ilMDXMLCopier($l[0]->asXML(), $slm->getId(), $sco->getId(), $sco->getType());
709  $mdxml->startParsing();
710  $mdxml->getMDObject()->update();
711  }
712  $l = $doc->xpath("/ContentObject/PageObject");
713  foreach ($l as $page_xml) {
714  $tnode = $page_xml->xpath('MetaData/General/Title');
715  $page = new ilSCORM2004PageNode($slm);
716  $page->setTitle($tnode [0]);
717  $page->setSLMId($slm->getId());
718  $page->create(true);
719  // ilSCORM2004Node::putInTree ( $page, $sco->getId (), $target );
720  ilSCORM2004Node::putInTree($page, $sco->getId(), "");
721  $pmd = $page_xml->xpath("MetaData");
722  if ($pmd[0]) {
723  include_once 'Services/MetaData/classes/class.ilMDXMLCopier.php';
724  $mdxml = new ilMDXMLCopier($pmd[0]->asXML(), $slm->getId(), $page->getId(), $page->getType());
725  $mdxml->startParsing();
726  $mdxml->getMDObject()->update();
727  }
728  $tnode = $page_xml->xpath("//MediaObject/MediaAlias | //InteractiveImage/MediaAlias");
729  foreach ($tnode as $ttnode) {
730  include_once './Services/MediaObjects/classes/class.ilObjMediaObject.php';
731  $OriginId = $ttnode["OriginId"];
732  $medianodes = $doc->xpath("//MediaObject[MetaData/General/Identifier/@Entry='" . $OriginId . "']");
733  $medianode = $medianodes[0];
734  if ($medianode) {
735  $media_object = new ilObjMediaObject();
736  $media_object->setTitle($medianode->MetaData->General->Title);
737  $media_object->setDescription($medianode->MetaData->General->Description);
738  $media_object->create(false);
739  $mmd = $medianode->xpath("MetaData");
740  if ($mmd[0]) {
741  include_once 'Services/MetaData/classes/class.ilMDXMLCopier.php';
742  $mdxml = new ilMDXMLCopier($mmd[0]->asXML(), 0, $media_object->getId(), $media_object->getType());
743  $mdxml->startParsing();
744  $mdxml->getMDObject()->update();
745  }
746  // determine and create mob directory, move uploaded file to directory
747  $media_object->createDirectory();
748  $mob_dir = ilObjMediaObject::_getDirectory($media_object->getId());
749  foreach ($medianode->MediaItem as $xMediaItem) {
750  $media_item = new ilMediaItem();
751  $media_object->addMediaItem($media_item);
752  $media_item->setPurpose($xMediaItem["Purpose"]);
753  $media_item->setFormat($xMediaItem->Format);
754  $media_item->setLocation($xMediaItem->Location);
755  $media_item->setLocationType($xMediaItem->Location["Type"]);
756  $media_item->setWidth($xMediaItem->Layout["Width"]);
757  $media_item->setHeight($xMediaItem->Layout["Height"]);
758  $media_item->setHAlign($xMediaItem->Layout["HorizontalAlign"]);
759  $media_item->setCaption($xMediaItem->Caption);
760  $media_item->setTextRepresentation($xMediaItem->TextRepresentation);
761  $nr = 0;
762 
763  // add map areas (external links only)
764  foreach ($xMediaItem->MapArea as $n => $v) {
765  if ($v->ExtLink["Href"] != "") {
766  $ma = new ilMapArea();
767 
768  $map_area = new ilMapArea();
769  $map_area->setShape($v["Shape"]);
770  $map_area->setCoords($v["Coords"]);
771  $map_area->setLinkType(IL_EXT_LINK);
772  $map_area->setTitle($v->ExtLink);
773  $map_area->setHref($v->ExtLink["Href"]);
774 
775  $media_item->addMapArea($map_area);
776  }
777  }
778 
779  if ($media_item->getLocationType() == "LocalFile") {
780  // $tmp_name = $this->packageFolder."/objects/".$OriginId."/".$xMediaItem->Location;
781 // copy($tmp_name, $mob_dir."/".$xMediaItem->Location);
782  }
783  }
784 
785  // copy whole directory
786  ilUtil::rCopy($this->packageFolder . "/objects/" . $OriginId, $mob_dir);
787 
788 
789  // alex: fixed media import: these lines have been
790  // behind the next curly bracket which makes it fail
791  // when no medianode is given. (id=0 -> fatal error)
792  ilUtil::renameExecutables($mob_dir);
793  $media_object->update(true);
794  $ttnode ["OriginId"] = "il__mob_" . $media_object->getId();
795  }
796  }
797  include_once("./Modules/File/classes/class.ilObjFile.php");
798  include_once("./Services/Utilities/classes/class.ilFileUtils.php");
799  include_once("./Services/MediaObjects/classes/class.ilObjMediaObject.php");
800 
801  $intlinks = $page_xml->xpath("//IntLink");
802  //die($intlinks);
803  //if($intlinks )
804  {
805  foreach ($intlinks as $intlink) {
806  if ($intlink["Type"]!="File") {
807  continue;
808  }
809  $path = $this->packageFolder . "/objects/" . str_replace('dfile', 'file', $intlink["Target"]);
810  if (!is_dir($path)) {
811  continue;
812  }
813  $ffiles = array();
814  ilFileUtils::recursive_dirscan($path, $ffiles);
815  $filename = $ffiles["file"][0];
816  $fileObj = new ilObjFile();
817  $fileObj->setType("file");
818  $fileObj->setTitle(ilFileUtils::utf8_encode(ilUtil::stripSlashes($filename)));
819  $fileObj->setFileName(ilFileUtils::utf8_encode(ilUtil::stripSlashes($filename)));
820 
821  // better use this, mime_content_type is deprecated
822  $fileObj->setFileType(ilObjMediaObject::getMimeType($path . "/" . $filename));
823 
824  $fileObj->setFileSize(filesize($path . "/" . $filename));
825  $fileObj->create();
826  $fileObj->createReference();
827  //$fileObj->putInTree($_GET["ref_id"]);
828  //$fileObj->setPermissions($slm->getId ());
829  $fileObj->createDirectory();
830  $fileObj->storeUnzipedFile($path . "/" . $filename, ilFileUtils::utf8_encode(ilUtil::stripSlashes($filename)));
831  $intlink["Target"]="il__dfile_" . $fileObj->getId();
832  }
833  }
834  $fileitems = $page_xml->xpath("//FileItem/Identifier");
835  //if($intlinks )
836  {
837  foreach ($fileitems as $fileitem) {
838  $path = $this->packageFolder . "/objects/" . $fileitem["Entry"];
839  if (!is_dir($path)) {
840  continue;
841  }
842  $ffiles = array();
843  ilFileUtils::recursive_dirscan($path, $ffiles);
844  $filename = $ffiles["file"][0];
845  $fileObj = new ilObjFile();
846  $fileObj->setType("file");
847  $fileObj->setTitle(ilFileUtils::utf8_encode(ilUtil::stripSlashes($filename)));
848  $fileObj->setFileName(ilFileUtils::utf8_encode(ilUtil::stripSlashes($filename)));
849 
850  // better use this, mime_content_type is deprecated
851  $fileObj->setFileType(ilObjMediaObject::getMimeType($path . "/" . $filename));
852 
853  $fileObj->setFileSize(filesize($path . "/" . $filename));
854  $fileObj->create();
855  $fileObj->createReference();
856  //$fileObj->putInTree($_GET["ref_id"]);
857  //$fileObj->setPermissions($slm->getId ());
858  $fileObj->createDirectory();
859  $fileObj->storeUnzipedFile($path . "/" . $filename, ilFileUtils::utf8_encode(ilUtil::stripSlashes($filename)));
860  $fileitem["Entry"]="il__file_" . $fileObj->getId();
861  }
862  }
863  $pagex = new ilSCORM2004Page($page->getId());
864 
865  $ddoc = new DOMDocument();
866  $ddoc->async = false;
867  $ddoc->preserveWhiteSpace = false;
868  $ddoc->formatOutput = false;
869  $ddoc->loadXML($page_xml->asXML());
870  $xpath = new DOMXPath($ddoc);
871  $tnode = $xpath->query('PageContent');
872  $t = "<PageObject>";
873  foreach ($tnode as $ttnode) {
874  $t .= str_replace("&amp;", "&", $ddoc->saveXML($ttnode));
875  }
876  $t .= "</PageObject>";
877  foreach ($qtis as $old => $q) {
878  $t = str_replace($old, 'il__qst_' . $q['pool'], $t);
879  }
880  $pagex->setXMLContent($t);
881  $pagex->updateFromXML();
882  }
883  }
ilSCORM2004PageNode
Class ilSCORM2004PageNode.
Definition: class.ilSCORM2004PageNode.php:27
$path
$path
Definition: aliased.php:25
ilSCORM2004Node\putInTree
static putInTree($a_obj, $a_parent_id="", $a_target_node_id="")
put this object into content object tree
Definition: class.ilSCORM2004Node.php:576
ilObjMediaObject\getMimeType
static getMimeType($a_file, $a_external=null)
get mime type for file
Definition: class.ilObjMediaObject.php:1510
$result
$result
Definition: CleanUpTest.php:463
ilUtil\rCopy
static rCopy($a_sdir, $a_tdir, $preserveTimeAttributes=false)
Copies content of a directory $a_sdir recursively to a directory $a_tdir.
Definition: class.ilUtil.php:1451
ilSaxParser\startParsing
startParsing()
stores xml data in array
Definition: class.ilSaxParser.php:104
ilUtil\getDir
static getDir($a_dir, $a_rec=false, $a_sub_dir="")
get directory
Definition: class.ilUtil.php:2319
ilObjMediaObject\_getDirectory
static _getDirectory($a_mob_id)
Get absolute directory.
Definition: class.ilObjMediaObject.php:567
$f
$f
Definition: fetch_windows_zones.php:31
IL_MO_PARSE_QTI
const IL_MO_PARSE_QTI
Definition: class.ilQTIParser.php:27
ilSCORM2004Page
Class ilSCORM2004Page.
Definition: class.ilSCORM2004Page.php:14
ilMediaItem
Class ilMediaItem.
Definition: class.ilMediaItem.php:16
ilObjMediaObject
Class ilObjMediaObject.
Definition: class.ilObjMediaObject.php:26
$n
$n
Definition: RandomTest.php:85
ilUtil\stripSlashes
static stripSlashes($a_str, $a_strip_html=true, $a_allow="")
strip slashes if magic qoutes is enabled
Definition: class.ilUtil.php:2406
$filename
$filename
Definition: buildRTE.php:89
$t
$t
Definition: authorize_403.php:14
IL_EXT_LINK
const IL_EXT_LINK
Definition: class.ilMapArea.php:12
ilFileUtils\utf8_encode
static utf8_encode($string)
utf8-encodes string if it is not a valid utf8-string.
Definition: class.ilFileUtils.php:363
ilMapArea
Class ilMapArea.
Definition: class.ilMapArea.php:36
$l
global $l
Definition: afr.php:30
ilUtil\renameExecutables
static renameExecutables($a_dir)
Rename uploaded executables for security reasons.
Definition: class.ilUtil.php:3527
ilFileUtils\recursive_dirscan
static recursive_dirscan($dir, &$arr)
Recursively scans a given directory and writes path and filename into referenced array.
Definition: class.ilFileUtils.php:156
IL_MO_VERIFY_QTI
const IL_MO_VERIFY_QTI
Definition: class.ilQTIParser.php:28
$d
for($i=6; $i< 13; $i++) for($i=1; $i< 13; $i++) $d
Definition: date.php:296
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◆ dbRemoveAll()

ilSCORM13Package::dbRemoveAll ( )

Definition at line 1160 of file ilSCORM13Package.php.

References removeCMIData(), and removeCPData().

Referenced by il_import(), and rollback().

1161  {
1162  //dont change order of calls
1163  $this->removeCMIData();
1164  $this->removeCPData();
1165  }
ilSCORM13Package\removeCMIData
removeCMIData()
add new sahs and package record NOT USED
Definition: ilSCORM13Package.php:1104
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◆ exportXML()

ilSCORM13Package::exportXML ( )

Export as internal XML.

Definition at line 119 of file ilSCORM13Package.php.

References $DIC, $ilDB, $res, and $row.

120  {
121  global $DIC;
122  $ilDB = $DIC['ilDB'];
123 
124  header('content-type: text/xml');
125  header('content-disposition: attachment; filename="manifest.xml"');
126 
127  $res = $ilDB->queryF(
128  'SELECT xmldata FROM cp_package WHERE obj_id = %s',
129  array('integer'),
130  array($this->packageId)
131  );
132  $row = $ilDB->fetchAssoc($res);
133 
134  print($row['xmldata']);
135  }
$DIC
global $DIC
Definition: saml.php:7
$res
foreach($_POST as $key=> $value) $res
Definition: save_question_post_data.php:15
$row
$row
Definition: migrateto20.php:360
$ilDB
global $ilDB
Definition: storeScorm2004.php:16

◆ il_import()

ilSCORM13Package::il_import (   $packageFolder,
  $packageId,
  $ilias,
  $validate,
  $reimport = false 
)

Imports an extracted SCORM 2004 module from ilias-data dir into database.

public

Returns
string title of package

Definition at line 144 of file ilSCORM13Package.php.

References $description, $DIC, $ilDB, $ilErr, $ilLog, $l, $n, $packageFolder, $packageId, $path, $r, $res, $s, $title, $x, ilObject\_lookupType(), ilObject\_writeDescription(), dbImport(), dbRemoveAll(), transform(), and validate().

145  {
146  global $DIC;
147  $ilDB = $DIC['ilDB'];
148  $ilLog = $DIC['ilLog'];
149  $ilErr = $DIC['ilErr'];
150 
151  $title = "";
152 
153  if ($reimport === true) {
154  $this->packageId = $packageId;
155  $this->dbRemoveAll();
156  }
157 
158  $this->packageFolder = $packageFolder;
159  $this->packageId = $packageId;
160  $this->imsmanifestFile = $this->packageFolder . '/' . 'imsmanifest.xml';
161  //step 1 - parse Manifest-File and validate
162  $this->imsmanifest = new DOMDocument;
163  $this->imsmanifest->async = false;
164  if (!@$this->imsmanifest->load($this->imsmanifestFile)) {
165  $this->diagnostic[] = 'XML not wellformed';
166  return false;
167  }
168 
169  //step 2 tranform
170  $this->manifest = $this->transform($this->imsmanifest, self::DB_ENCODE_XSL);
171 
172  if (!$this->manifest) {
173  $this->diagnostic[] = 'Cannot transform into normalized manifest';
174  return false;
175  }
176  //setp 2.5 if only a single item, make sure the scormType of it's linked resource is SCO
177  $path = new DOMXpath($this->manifest);
178  $path->registerNamespace("scorm", "http://www.openpalms.net/scorm/scorm13");
179  $items = $path->query("//scorm:item");
180  if ($items->length == 1) {
181  $n = $items->item(0);
182  $resource = $path->query("//scorm:resource");//[&id='"+$n->getAttribute("resourceId")+"']");
183  foreach ($resource as $res) {
184  if ($res->getAttribute('id') == $n->getAttribute("resourceId")) {
185  $res->setAttribute('scormType', 'sco');
186  }
187  }
188  }
189  //$this->manifest->save("C:\Users\gratat\after.xml");
190  //step 3 validation -just for normalized XML
191  if ($validate == "y") {
192  if (!$this->validate($this->manifest, self::VALIDATE_XSD)) {
193  $ilErr->raiseError(
194  "<b>The uploaded SCORM 1.2 / SCORM 2004 is not valid. You can try to import the package without the validation option checked on your own risk. </b><br><br>Validation Error(s):</b><br> Normalized XML is not conform to " . self::VALIDATE_XSD,
195  $ilErr->MESSAGE
196  );
197  }
198  }
199  $this->dbImport($this->manifest);
200 
201  if (file_exists($this->packageFolder . '/' . 'index.xml')) {
202  $doc = simplexml_load_file($this->packageFolder . '/' . 'index.xml');
203  $l = $doc->xpath("/ContentObject/MetaData");
204  if ($l[0]) {
205  include_once 'Services/MetaData/classes/class.ilMDXMLCopier.php';
206  $mdxml = new ilMDXMLCopier($l[0]->asXML(), $packageId, $packageId, ilObject::_lookupType($packageId));
207  $mdxml->startParsing();
208  $mdxml->getMDObject()->update();
209  }
210  } else {
211  include_once("./Modules/Scorm2004/classes/class.ilSCORM13MDImporter.php");
212  $importer = new ilSCORM13MDImporter($this->imsmanifest, $packageId);
213  $importer->import();
214  $title = $importer->getTitle();
215  $description = $importer->getDescription();
216  if ($description != "") {
217  ilObject::_writeDescription($packageId, $description);
218  }
219  }
220 
221  //step 5
222  $x = simplexml_load_string($this->manifest->saveXML());
223  $x['persistPreviousAttempts'] = $this->packageData['persistprevattempts'];
224  // $x['online'] = !$this->getOfflineStatus();//$this->packageData['c_online'];
225 
226  $x['defaultLessonMode'] = $this->packageData['default_lesson_mode'];
227  $x['credit'] = $this->packageData['credit'];
228  $x['autoReview'] = $this->packageData['auto_review'];
229  $j = array();
230  // first read resources into flat array to resolve item/identifierref later
231  $r = array();
232  foreach ($x->resource as $xe) {
233  $r[strval($xe['id'])] = $xe;
234  unset($xe);
235  }
236  // iterate through items and set href and scoType as activity attributes
237  foreach ($x->xpath('//*[local-name()="item"]') as $xe) {
238  // get reference to resource and set href accordingly
239  if ($b = $r[strval($xe['resourceId'])]) {
240  $xe['href'] = strval($b['base']) . strval($b['href']);
241  unset($xe['resourceId']);
242  if (strval($b['scormType']) == 'sco') {
243  $xe['sco'] = true;
244  }
245  }
246  }
247  // iterate recursivly through activities and build up simple php object
248  // with items and associated sequencings
249  // top node is the default organization which is handled as an item
250  self::jsonNode($x->organization, $j['item']);
251  foreach ($x->sequencing as $s) {
252  self::jsonNode($s, $j['sequencing'][]);
253  }
254  // combined manifest+resources xml:base is set as organization base
255  $j['item']['base'] = strval($x['base']);
256  // package folder is base to whole playing process
257  $j['base'] = $packageFolder . '/';
258  $j['foreignId'] = floatval($x['foreignId']); // manifest cp_node_id for associating global (package wide) objectives
259  $j['id'] = strval($x['id']); // manifest id for associating global (package wide) objectives
260 
261 
262  //last step - build ADL Activity tree
263  $act = new SeqTreeBuilder();
264  $adl_tree = $act->buildNodeSeqTree($this->imsmanifestFile);
265  $ilDB->update(
266  'cp_package',
267  array(
268  'xmldata' => array('clob', $x->asXML()),
269  'jsdata' => array('clob', json_encode($j)),
270  'activitytree' => array('clob', json_encode($adl_tree['tree'])),
271  'global_to_system' => array('integer', (int) $adl_tree['global']),
272  'shared_data_global_to_system' => array('integer', (int) $adl_tree['dataglobal'])
273  ),
274  array(
275  'obj_id' => array('integer', (int) $this->packageId)
276  )
277  );
278 
279  // title retrieved by importer
280  if ($title != "") {
281  return $title;
282  }
283 
284  return $j['item']['title'];
285  }
$path
$path
Definition: aliased.php:25
$description
$description
Definition: no_cookie.tpl.php:7
ilSCORM13Package\transform
transform($inputdoc, $xslfile, $outputpath=null)
Definition: ilSCORM13Package.php:1167
ilSCORM13Package\dbImport
dbImport($node, &$lft=1, $depth=1, $parent=0)
Definition: ilSCORM13Package.php:885
$DIC
global $DIC
Definition: saml.php:7
ilSCORM13MDImporter
SCORM 13 Metadata importer.
Definition: class.ilSCORM13MDImporter.php:14
$s
$s
Definition: pwgen.php:45
$ilErr
$ilErr
Definition: raiseError.php:18
$r
$r
Definition: example_031.php:79
$res
foreach($_POST as $key=> $value) $res
Definition: save_question_post_data.php:15
$n
$n
Definition: RandomTest.php:85
$ilLog
$ilLog
Definition: inc.setup_header.php:123
ilObject\_lookupType
static _lookupType($a_id, $a_reference=false)
lookup object type
Definition: class.ilObject.php:1275
ilObject\_writeDescription
static _writeDescription($a_obj_id, $a_desc)
write description to db (static)
Definition: class.ilObject.php:1211
ilSCORM13Package\validate
validate($doc, $schema)
Definition: ilSCORM13Package.php:1187
$l
global $l
Definition: afr.php:30
$ilDB
global $ilDB
Definition: storeScorm2004.php:16
$x
$x
Definition: complexTest.php:9
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◆ il_importAss()

ilSCORM13Package::il_importAss (   $packageId,
  $sco_id,
  $packageFolder 
)

Imports an extracted SCORM 2004 module from ilias-data dir into database.

public

Returns
string title of package

Definition at line 355 of file ilSCORM13Package.php.

References $DIC, $ilDB, $ilLog, $packageFolder, $packageId, $slm, and dbImportSco().

356  {
357  global $DIC;
358  $ilDB = $DIC['ilDB'];
359  $ilLog = $DIC['ilLog'];
360 
361  $this->packageFolder = $packageFolder;
362  $this->packageId = $packageId;
363  $this->imsmanifestFile = $this->packageFolder . '/' . 'index.xml';
364  $this->imsmanifest = new DOMDocument;
365  $this->imsmanifest->async = false;
366 
367  if (!@$this->imsmanifest->load($this->imsmanifestFile)) {
368  $this->diagnostic[] = 'XML not wellformed';
369  return false;
370  }
371 
372  $slm = new ilObjSCORM2004LearningModule($packageId, false);
373  $sco = new ilSCORM2004Asset($slm, $sco_id);
374  $this->dbImportSco($slm, $sco, true);
375 
376  // import sco.xml
377  /*
378  $sco_xml_file = $this->packageFolder . '/sco.xml';
379  if (is_file($sco_xml_file))
380  {
381  $scodoc = new DOMDocument;
382  $scodoc->async = false;
383  if (!@$scodoc->load($sco_xml_file))
384  {
385  $this->diagnostic[] = 'XML of sco.xml not wellformed';
386  return false;
387  }
388  //$doc = new SimpleXMLElement($scodoc->saveXml());
389  //$l = $doc->xpath("/sco/objective");
390  $xpath = new DOMXPath($scodoc);
391  $nodes = $xpath->query("/sco/objective");
392  foreach($nodes as $node)
393  {
394  $t_node = $node->firstChild;
395  if (is_object($t_node))
396  {
397  $objective_text = $t_node->textContent;
398  if (trim($objective_text) != "")
399  {
400  $objs = $sco->getObjectives();
401  foreach ($objs as $o)
402  {
403  $mappings = $o->getMappings();
404  if ($mappings == null)
405  {
406  $ob = new ilScorm2004Objective($sco->getId(), $o->getId());
407  $ob->setObjectiveID($objective_text);
408  $ob->updateObjective();
409  }
410  }
411  }
412  }
413  }
414  }
415  */
416  return "";
417  }
ilSCORM13Package\dbImportSco
dbImportSco($slm, $sco, $asset=false)
Definition: ilSCORM13Package.php:667
$DIC
global $DIC
Definition: saml.php:7
$ilLog
$ilLog
Definition: inc.setup_header.php:123
ilObjSCORM2004LearningModule
Class ilObjSCORM2004LearningModule.
Definition: class.ilObjSCORM2004LearningModule.php:15
$ilDB
global $ilDB
Definition: storeScorm2004.php:16
ilSCORM2004Asset
Class ilSCORM2004Asset.
Definition: class.ilSCORM2004Asset.php:16
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◆ il_importLM()

ilSCORM13Package::il_importLM (   $slm,
  $packageFolder,
  $a_import_sequencing = false 
)

Definition at line 419 of file ilSCORM13Package.php.

References $DIC, $ilDB, $ilLog, $packageFolder, $slm, dbImportLM(), and importGlossary().

420  {
421  global $DIC;
422  $ilDB = $DIC['ilDB'];
423  $ilLog = $DIC['ilLog'];
424 
425  $this->packageFolder = $packageFolder;
426  $this->packageId = $slm->getId();
427  $this->imsmanifestFile = $this->packageFolder . '/' . 'imsmanifest.xml';
428  $this->imsmanifest = new DOMDocument;
429  $this->imsmanifest->async = false;
430  $this->imsmanifest->formatOutput = false;
431  $this->imsmanifest->preserveWhiteSpace = false;
432  $this->slm = $slm;
433  if (!@$this->imsmanifest->load($this->imsmanifestFile)) {
434  $this->diagnostic[] = 'XML not wellformed';
435  return false;
436  }
437 
438  $this->mani_xpath = new DOMXPath($this->imsmanifest);
439  $this->mani_xpath->registerNamespace("d", "http://www.imsproject.org/xsd/imscp_rootv1p1p2");
440  $this->mani_xpath->registerNamespace("imscp", "http://www.imsglobal.org/xsd/imscp_v1p1");
441  $this->mani_xpath->registerNamespace("imsss", "http://www.imsglobal.org/xsd/imsss");
442 
443 
444  $this->dbImportLM(
445  simplexml_import_dom($this->imsmanifest->documentElement),
446  "",
447  $a_import_sequencing
448  );
449 
450  if (is_dir($packageFolder . "/glossary")) {
451  $this->importGlossary($slm, $packageFolder . "/glossary");
452  }
453  //die($slm->title);
454 
455  return $slm->title;
456  }
ilSCORM13Package\dbImportLM
dbImportLM($node, $parent_id="", $a_import_sequencing=false)
Definition: ilSCORM13Package.php:486
$DIC
global $DIC
Definition: saml.php:7
$ilLog
$ilLog
Definition: inc.setup_header.php:123
$ilDB
global $ilDB
Definition: storeScorm2004.php:16
ilSCORM13Package\importGlossary
importGlossary($slm, $packageFolder)
Definition: ilSCORM13Package.php:458
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◆ il_importSco()

ilSCORM13Package::il_importSco (   $packageId,
  $sco_id,
  $packageFolder 
)

Imports an extracted SCORM 2004 module from ilias-data dir into database.

public

Returns
string title of package

Definition at line 294 of file ilSCORM13Package.php.

References $DIC, $ilDB, $ilLog, $nodes, $packageFolder, $packageId, $slm, and dbImportSco().

295  {
296  global $DIC;
297  $ilDB = $DIC['ilDB'];
298  $ilLog = $DIC['ilLog'];
299 
300  $this->packageFolder = $packageFolder;
301  $this->packageId = $packageId;
302  $this->imsmanifestFile = $this->packageFolder . '/' . 'index.xml';
303  $this->imsmanifest = new DOMDocument;
304  $this->imsmanifest->async = false;
305 
306  if (!@$this->imsmanifest->load($this->imsmanifestFile)) {
307  $this->diagnostic[] = 'XML not wellformed';
308  return false;
309  }
310 
311  $slm = new ilObjSCORM2004LearningModule($packageId, false);
312  $sco = new ilSCORM2004Sco($slm, $sco_id);
313  $this->dbImportSco($slm, $sco);
314 
315  // import sco.xml
316  $sco_xml_file = $this->packageFolder . '/sco.xml';
317  if (is_file($sco_xml_file)) {
318  $scodoc = new DOMDocument;
319  $scodoc->async = false;
320  if (!@$scodoc->load($sco_xml_file)) {
321  $this->diagnostic[] = 'XML of sco.xml not wellformed';
322  return false;
323  }
324  //$doc = new SimpleXMLElement($scodoc->saveXml());
325  //$l = $doc->xpath("/sco/objective");
326  $xpath = new DOMXPath($scodoc);
327  $nodes = $xpath->query("/sco/objective");
328  foreach ($nodes as $node) {
329  $t_node = $node->firstChild;
330  if (is_object($t_node)) {
331  $objective_text = $t_node->textContent;
332  if (trim($objective_text) != "") {
333  $objs = $sco->getObjectives();
334  foreach ($objs as $o) {
335  $mappings = $o->getMappings();
336  if ($mappings == null) {
337  $ob = new ilScorm2004Objective($sco->getId(), $o->getId());
338  $ob->setObjectiveID($objective_text);
339  $ob->updateObjective();
340  }
341  }
342  }
343  }
344  }
345  }
346  return "";
347  }
ilSCORM13Package\dbImportSco
dbImportSco($slm, $sco, $asset=false)
Definition: ilSCORM13Package.php:667
ilSCORM2004Sco
Class ilSCORM2004Sco.
Definition: class.ilSCORM2004Sco.php:17
$DIC
global $DIC
Definition: saml.php:7
$ilLog
$ilLog
Definition: inc.setup_header.php:123
ilObjSCORM2004LearningModule
Class ilObjSCORM2004LearningModule.
Definition: class.ilObjSCORM2004LearningModule.php:15
$ilDB
global $ilDB
Definition: storeScorm2004.php:16
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◆ importGlossary()

ilSCORM13Package::importGlossary (   $slm,
  $packageFolder 
)

Definition at line 458 of file ilSCORM13Package.php.

References $_GET, $packageFolder, and $slm.

Referenced by il_importLM().

459  {
460  // create and insert object in objecttree
461  include_once("./Modules/Glossary/classes/class.ilObjGlossary.php");
462  $newObj = new ilObjGlossary();
463  $newObj->setType('glo');
464  $newObj->setTitle('');
465  $newObj->create(true);
466  $newObj->createReference();
467  $newObj->putInTree($_GET["ref_id"]);
468  $newObj->setPermissions($_GET["ref_id"]);
469 
470  $xml_file = $packageFolder . "/glossary.xml";
471 
472  // check whether xml file exists within zip file
473  if (!is_file($xml_file)) {
474  return;
475  }
476 
477  include_once("./Modules/LearningModule/classes/class.ilContObjParser.php");
478  $contParser = new ilContObjParser($newObj, $xml_file, $packageFolder);
479  $contParser->startParsing();
480  $newObj->update();
481  //ilObject::_writeImportId($newObj->getId(), $newObj->getImportId());
482  $slm->setAssignedGlossary($newObj->getId());
483  $slm->update();
484  }
ilContObjParser
Content Object Parser.
Definition: class.ilContObjParser.php:31
$_GET
$_GET["client_id"]
Definition: cfg.phpunit.template.php:12
ilObjGlossary
Class ilObjGlossary.
Definition: class.ilObjGlossary.php:20
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◆ jsonNode()

ilSCORM13Package::jsonNode (   $node,
&  $sink 
)

Helper for UploadAndImport Recursively copies values from XML into PHP array for export as json Elements are translated into sub array, attributes into literals.

Parameters
xmlelement to process
referenceto array object where to copy values
Returns
void

Definition at line 648 of file ilSCORM13Package.php.

References $name.

649  {
650  foreach ($node->attributes() as $k => $v) {
651  // cast to boolean and number if possible
652  $v = strval($v);
653  if ($v === "true") {
654  $v = true;
655  } elseif ($v === "false") {
656  $v = false;
657  } elseif (is_numeric($v)) {
658  $v = (float) $v;
659  }
660  $sink[$k] = $v;
661  }
662  foreach ($node->children() as $name => $child) {
663  self::jsonNode($child, $sink[$name][]); // RECURSION
664  }
665  }
$name
$name
Definition: client_example.php:35

◆ load()

ilSCORM13Package::load (   $packageId)

Definition at line 80 of file ilSCORM13Package.php.

References $DIC, $ilDB, $lm_set, and $packageId.

Referenced by __construct().

81  {
82  global $DIC;
83  $ilDB = $DIC['ilDB'];
84 
85  if (!is_numeric($packageId)) {
86  return false;
87  }
88 
89  $lm_set = $ilDB->queryF('SELECT * FROM sahs_lm WHERE id = %s', array('integer'), array($packageId));
90  $lm_data = $ilDB->fetchAssoc($lm_set);
91  $pg_set = $ilDB->queryF('SELECT * FROM cp_package WHERE obj_id = %s', array('integer'), array($packageId));
92  $pg_data = $ilDB->fetchAssoc($lm_set);
93 
94  $this->packageData = array_merge($lm_data, $pg_data);
95  $this->packageId = $packageId;
96  $this->packageFolder = $this->packagesFolder . '/' . $packageId;
97  $this->packageFile = $this->packageFolder . '.zip';
98  $this->imsmanifestFile = $this->packageFolder . '/' . 'imsmanifest.xml';
99  return true;
100  }
$DIC
global $DIC
Definition: saml.php:7
$lm_set
$lm_set
Definition: storeScorm2004.php:21
$ilDB
global $ilDB
Definition: storeScorm2004.php:16
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◆ removeCMIData()

ilSCORM13Package::removeCMIData ( )

add new sahs and package record NOT USED

Definition at line 1104 of file ilSCORM13Package.php.

References ilLPStatusWrapper\_refreshStatus(), and ilSCORM2004DeleteData\removeCMIDataForPackage().

Referenced by dbRemoveAll().

1105  {
1106  include_once("./Modules/Scorm2004/classes/class.ilSCORM2004DeleteData.php");
1107  ilSCORM2004DeleteData::removeCMIDataForPackage($this->packageId);
1108 
1109  include_once("./Services/Tracking/classes/class.ilLPStatusWrapper.php");
1110  ilLPStatusWrapper::_refreshStatus($this->packageId);
1111  }
ilLPStatusWrapper\_refreshStatus
static _refreshStatus($a_obj_id, $a_users=null)
Set dirty.
Definition: class.ilLPStatusWrapper.php:290
ilSCORM2004DeleteData\removeCMIDataForPackage
static removeCMIDataForPackage($packageId)
Definition: class.ilSCORM2004DeleteData.php:14
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◆ removeCPData()

ilSCORM13Package::removeCPData ( )

Definition at line 1113 of file ilSCORM13Package.php.

References $data, $DIC, $ilDB, $ilLog, $in, $res, and $t.

Referenced by dbRemoveAll().

1114  {
1115  global $DIC;
1116  $ilDB = $DIC['ilDB'];
1117  $ilLog = $DIC['ilLog'];
1118 
1119  //get relevant nodes
1120  $cp_nodes = array();
1121 
1122  $res = $ilDB->queryF(
1123  'SELECT cp_node.cp_node_id FROM cp_node WHERE cp_node.slm_id = %s',
1124  array('integer'),
1125  array($this->packageId)
1126  );
1127  while ($data = $ilDB->fetchAssoc($res)) {
1128  $cp_nodes[] = $data['cp_node_id'];
1129  }
1130 
1131  //remove package data
1132  foreach (self::$elements['cp'] as $t) {
1133  $t = 'cp_' . $t;
1134 
1135  $in = $ilDB->in(strtolower($t) . '.cp_node_id', $cp_nodes, false, 'integer');
1136  $ilDB->manipulate('DELETE FROM ' . strtolower($t) . ' WHERE ' . $in);
1137  }
1138 
1139  // remove CP structure entries in tree and node
1140  $ilDB->manipulateF(
1141  'DELETE FROM cp_tree WHERE cp_tree.obj_id = %s',
1142  array('integer'),
1143  array($this->packageId)
1144  );
1145 
1146  $ilDB->manipulateF(
1147  'DELETE FROM cp_node WHERE cp_node.slm_id = %s',
1148  array('integer'),
1149  array($this->packageId)
1150  );
1151 
1152  // remove general package entry
1153  $ilDB->manipulateF(
1154  'DELETE FROM cp_package WHERE cp_package.obj_id = %s',
1155  array('integer'),
1156  array($this->packageId)
1157  );
1158  }
$DIC
global $DIC
Definition: saml.php:7
$res
foreach($_POST as $key=> $value) $res
Definition: save_question_post_data.php:15
$ilLog
$ilLog
Definition: inc.setup_header.php:123
$in
if(php_sapi_name() !='cli') $in
Definition: Utf8Test.php:37
$t
$t
Definition: authorize_403.php:14
$ilDB
global $ilDB
Definition: storeScorm2004.php:16
$data
$data
Definition: bench.php:6
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◆ rollback()

ilSCORM13Package::rollback ( )

Definition at line 102 of file ilSCORM13Package.php.

References dbRemoveAll(), and setProgress().

103  {
104  $this->setProgress(0, 'Rolling back...');
105  $this->dbRemoveAll();
106  if (is_dir($this->packageFolder)) {
107  dir_delete($this->packageFolder);
108  }
109  if (is_file($this->packageFile)) {
110  @unlink($this->packageFile);
111  }
112  $this->setProgress(0, 'Roll back finished: Ok. ');
113  }
ilSCORM13Package\setProgress
setProgress($progress, $msg='')
Definition: ilSCORM13Package.php:634
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◆ setProgress()

ilSCORM13Package::setProgress (   $progress,
  $msg = '' 
)
private

Definition at line 634 of file ilSCORM13Package.php.

References $progress.

Referenced by rollback().

635  {
636  $this->progress = $progress;
637  $this->diagnostic[] = $msg;
638  }
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◆ setSequencingInfo()

ilSCORM13Package::setSequencingInfo (   $a_node,
  $a_seq_info,
  $a_import_sequencing,
  $a_fix_obj_id = "" 
)

Save sequencing ingo.

Parameters

Definition at line 619 of file ilSCORM13Package.php.

Referenced by dbImportLM().

620  {
621  $seq_xml = trim(str_replace("imsss:", "", $this->imsmanifest->saveXML($a_node)));
622  if ($seq_xml != "") {
623  $a_seq_info->setImportSeqXml('<?xml version="1.0"?>' . $seq_xml);
624  }
625  if ($a_import_sequencing) {
626  if ($a_fix_obj_id != "") {
627  $seq_xml = preg_replace("/local_obj_[0-9]*_0/", $a_fix_obj_id, $seq_xml);
628  }
629  $a_seq_info->setSeqXml('<?xml version="1.0"?>' . $seq_xml);
630  }
631  }
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◆ transform()

ilSCORM13Package::transform (   $inputdoc,
  $xslfile,
  $outputpath = null 
)

Definition at line 1167 of file ilSCORM13Package.php.

References $r.

Referenced by il_import().

1168  {
1169  $xsl = new DOMDocument;
1170  $xsl->async = false;
1171  if (!@$xsl->load($xslfile)) {
1172  die('ERROR: load StyleSheet ' . $xslfile);
1173  }
1174  $prc = new XSLTProcessor;
1175  $prc->registerPHPFunctions();
1176  $r = @$prc->importStyleSheet($xsl);
1177  if (false === @$prc->importStyleSheet($xsl)) {
1178  die('ERROR: importStyleSheet ' . $xslfile);
1179  }
1180  if ($outputpath) {
1181  file_put_contents($outputpath, $prc->transformToXML($inputdoc));
1182  } else {
1183  return $prc->transformToDoc($inputdoc);
1184  }
1185  }
$r
$r
Definition: example_031.php:79
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◆ validate()

ilSCORM13Package::validate (   $doc,
  $schema 
)

Definition at line 1187 of file ilSCORM13Package.php.

References $message.

Referenced by il_import().

1188  {
1189  libxml_use_internal_errors(true);
1190  $return = @$doc->schemaValidate($schema);
1191  if (!$return) {
1192  $levels = array(
1193  LIBXML_ERR_ERROR => 'Error',
1194  LIBXML_ERR_FATAL => 'Fatal Error'
1195  );
1196  foreach (libxml_get_errors() as $error) {
1197  $level = $levels[$error->level];
1198  if (isset($level)) {
1199  $message = trim($error->message);
1200  $this->diagnostic[] = "XSLT $level (Line $error->line) $message";
1201  }
1202  }
1203  libxml_clear_errors();
1204  }
1205  libxml_use_internal_errors(false);
1206  return $return;
1207  }
$message
catch(Exception $e) $message
Definition: saml2-logout.php:34
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Field Documentation

◆ $diagnostic

ilSCORM13Package::$diagnostic

Definition at line 38 of file ilSCORM13Package.php.

◆ $elements

ilSCORM13Package::$elements
staticprivate
Initial value:
= array(
'cp' => array(
'manifest',
'organization',
'item',
'hideLMSUI',
'resource',
'file',
'dependency',
'sequencing',
'rule',
'auxilaryResource',
'condition',
'mapinfo',
'objective',
),
'cmi' => array(
'comment',
'correct_response',
'interaction',
'node',
'objective',
),
)

Definition at line 48 of file ilSCORM13Package.php.

◆ $idmap

ilSCORM13Package::$idmap = array()
private

Definition at line 45 of file ilSCORM13Package.php.

◆ $imsmanifest

ilSCORM13Package::$imsmanifest

Definition at line 36 of file ilSCORM13Package.php.

◆ $manifest

ilSCORM13Package::$manifest

Definition at line 37 of file ilSCORM13Package.php.

◆ $packageData

ilSCORM13Package::$packageData
private

Definition at line 32 of file ilSCORM13Package.php.

◆ $packageFile

ilSCORM13Package::$packageFile
private

Definition at line 29 of file ilSCORM13Package.php.

◆ $packageFolder

ilSCORM13Package::$packageFolder
private

Definition at line 30 of file ilSCORM13Package.php.

Referenced by il_import(), il_importAss(), il_importLM(), il_importSco(), and importGlossary().

◆ $packageHash

ilSCORM13Package::$packageHash

Definition at line 42 of file ilSCORM13Package.php.

◆ $packageId

ilSCORM13Package::$packageId

Definition at line 40 of file ilSCORM13Package.php.

Referenced by __construct(), dbImport(), il_import(), il_importAss(), il_importSco(), and load().

◆ $packageName

ilSCORM13Package::$packageName

Definition at line 41 of file ilSCORM13Package.php.

◆ $packagesFolder

ilSCORM13Package::$packagesFolder
private

Definition at line 31 of file ilSCORM13Package.php.

◆ $progress

ilSCORM13Package::$progress = 0.0
private

Definition at line 46 of file ilSCORM13Package.php.

Referenced by setProgress().

◆ $slm

ilSCORM13Package::$slm
private

Definition at line 33 of file ilSCORM13Package.php.

Referenced by dbImportSco(), il_importAss(), il_importLM(), il_importSco(), and importGlossary().

◆ $slm_tree

ilSCORM13Package::$slm_tree
private

Definition at line 34 of file ilSCORM13Package.php.

◆ $status

ilSCORM13Package::$status

Definition at line 39 of file ilSCORM13Package.php.

◆ $userId

ilSCORM13Package::$userId

Definition at line 43 of file ilSCORM13Package.php.

◆ CONVERT_XSL

const ilSCORM13Package::CONVERT_XSL = './Modules/Scorm2004/templates/xsl/op/scorm12To2004.xsl'

Definition at line 21 of file ilSCORM13Package.php.

◆ DB_DECODE_XSL

const ilSCORM13Package::DB_DECODE_XSL = './Modules/Scorm2004/templates/xsl/op/op-scorm13-revert.xsl'

Definition at line 22 of file ilSCORM13Package.php.

◆ DB_ENCODE_XSL

const ilSCORM13Package::DB_ENCODE_XSL = './Modules/Scorm2004/templates/xsl/op/op-scorm13.xsl'

Definition at line 20 of file ilSCORM13Package.php.

◆ VALIDATE_XSD

const ilSCORM13Package::VALIDATE_XSD = './libs/ilias/Scorm2004/xsd/op/op-scorm13.xsd'

Definition at line 23 of file ilSCORM13Package.php.

◆ WRAPPER_HTML

const ilSCORM13Package::WRAPPER_HTML = './Modules/Scorm2004/scripts/converter/GenericRunTimeWrapper1.0_aadlc/GenericRunTimeWrapper.htm'

Definition at line 25 of file ilSCORM13Package.php.

◆ WRAPPER_JS

const ilSCORM13Package::WRAPPER_JS = './Modules/Scorm2004/scripts/converter/GenericRunTimeWrapper1.0_aadlc/SCOPlayerWrapper.js'

Definition at line 26 of file ilSCORM13Package.php.

The documentation for this class was generated from the following file: