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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 ()
 
 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 1189 of file ilSCORM13Package.php.

References ilSCORM2004DeleteData\removeCMIDataForUser().

Referenced by ilObjUser\delete().

1190  {
1191  include_once("./Modules/Scorm2004/classes/class.ilSCORM2004DeleteData.php");
1192  ilSCORM2004DeleteData::removeCMIDataForUser($user_id);
1193  //missing updatestatus
1194  }
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◆ dbImport()

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

Definition at line 882 of file ilSCORM13Package.php.

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

Referenced by il_import().

883  {
884  global $DIC;
885  $ilDB = $DIC['ilDB'];
886 
887  switch ($node->nodeType) {
888  case XML_DOCUMENT_NODE:
889 
890  // insert into cp_package
891 
892  $res = $ilDB->queryF(
893  'SELECT * FROM cp_package WHERE obj_id = %s AND c_identifier = %s',
894  array('integer', 'text'),
895  array($this->packageId, $this->packageName)
896  );
897  if ($num_rows = $ilDB->numRows($res)) {
898  $query = 'UPDATE cp_package '
899  . 'SET persistprevattempts = %s, c_settings = %s '
900  . 'WHERE obj_id = %s AND c_identifier= %s';
901  $ilDB->manipulateF(
902  $query,
903  array('integer', 'text', 'integer', 'text'),
904  array(0, null, $this->packageId, $this->packageName)
905  );
906  } else {
907  $query = 'INSERT INTO cp_package (obj_id, c_identifier, persistprevattempts, c_settings) '
908  . 'VALUES (%s, %s, %s, %s)';
909  $ilDB->manipulateF(
910  $query,
911  array('integer','text','integer', 'text'),
912  array($this->packageId, $this->packageName, 0, null)
913  );
914  }
915 
916  // run sub nodes
917  $this->dbImport($node->documentElement); // RECURSION
918  break;
919 
920  case XML_ELEMENT_NODE:
921  if ($node->nodeName === 'manifest') {
922  if ($node->getAttribute('uri') == "") {
923  // default URI is md5 hash of zip file, i.e. packageHash
924  $node->setAttribute('uri', 'md5:' . $this->packageHash);
925  }
926  }
927 
928  $cp_node_id = $ilDB->nextId('cp_node');
929 
930  $query = 'INSERT INTO cp_node (cp_node_id, slm_id, nodename) '
931  . 'VALUES (%s, %s, %s)';
932  $ilDB->manipulateF(
933  $query,
934  array('integer', 'integer', 'text'),
935  array($cp_node_id, $this->packageId, $node->nodeName)
936  );
937 
938  $query = 'INSERT INTO cp_tree (child, depth, lft, obj_id, parent, rgt) '
939  . 'VALUES (%s, %s, %s, %s, %s, %s)';
940  $ilDB->manipulateF(
941  $query,
942  array('integer', 'integer', 'integer', 'integer', 'integer', 'integer'),
943  array($cp_node_id, $depth, $lft++, $this->packageId, $parent, 0)
944  );
945 
946  // insert into cp_*
947  //$a = array('cp_node_id' => $cp_node_id);
948  $names = array('cp_node_id');
949  $values = array($cp_node_id);
950  $types = array('integer');
951 
952  foreach ($node->attributes as $attr) {
953  switch (strtolower($attr->name)) {
954  case 'completionsetbycontent': $names[] = 'completionbycontent';break;
955  case 'objectivesetbycontent': $names[] = 'objectivebycontent';break;
956  case 'type': $names[] = 'c_type';break;
957  case 'mode': $names[] = 'c_mode';break;
958  case 'language': $names[] = 'c_language';break;
959  case 'condition': $names[] = 'c_condition';break;
960  case 'operator': $names[] = 'c_operator';break;
961  case 'condition': $names[] = 'c_condition';break;
962  case 'readnormalizedmeasure': $names[] = 'readnormalmeasure';break;
963  case 'writenormalizedmeasure': $names[] = 'writenormalmeasure';break;
964  case 'minnormalizedmeasure': $names[] = 'minnormalmeasure';break;
965  case 'primary': $names[] = 'c_primary';break;
966  case 'minnormalizedmeasure': $names[] = 'minnormalmeasure';break;
967  case 'persistpreviousattempts': $names[] = 'persistprevattempts';break;
968  case 'identifier': $names[] = 'c_identifier';break;
969  case 'settings': $names[] = 'c_settings';break;
970  case 'activityabsolutedurationlimit': $names[] = 'activityabsdurlimit';break;
971  case 'activityexperienceddurationlimit': $names[] = 'activityexpdurlimit';break;
972  case 'attemptabsolutedurationlimit': $names[] = 'attemptabsdurlimit';break;
973  case 'measuresatisfactionifactive': $names[] = 'measuresatisfactive';break;
974  case 'objectivemeasureweight': $names[] = 'objectivemeasweight';break;
975  case 'requiredforcompleted': $names[] = 'requiredcompleted';break;
976  case 'requiredforincomplete': $names[] = 'requiredincomplete';break;
977  case 'requiredfornotsatisfied': $names[] = 'requirednotsatisfied';break;
978  case 'rollupobjectivesatisfied': $names[] = 'rollupobjectivesatis';break;
979  case 'rollupprogresscompletion': $names[] = 'rollupprogcompletion';break;
980  case 'usecurrentattemptobjectiveinfo': $names[] = 'usecurattemptobjinfo';break;
981  case 'usecurrentattemptprogressinfo': $names[] = 'usecurattemptproginfo';break;
982  default: $names[] = strtolower($attr->name);break;
983  }
984 
985  if (in_array(
986  $names[count($names) - 1],
987  array('flow', 'completionbycontent',
988  'objectivebycontent', 'rollupobjectivesatis',
989  'tracked', 'choice',
990  'choiceexit', 'satisfiedbymeasure',
991  'c_primary', 'constrainchoice',
992  'forwardonly', 'global_to_system',
993  'writenormalmeasure', 'writesatisfiedstatus',
994  'readnormalmeasure', 'readsatisfiedstatus',
995  'preventactivation', 'measuresatisfactive',
996  'reorderchildren', 'usecurattemptproginfo',
997  'usecurattemptobjinfo', 'rollupprogcompletion',
998  'read_shared_data', 'write_shared_data',
999  'shared_data_global_to_system', 'completedbymeasure')
1000  )) {
1001  if ($attr->value == 'true') {
1002  $values[] = 1;
1003  } elseif ($attr->value == 'false') {
1004  $values[] = 0;
1005  } else {
1006  $values[] = (int) $attr->value;
1007  }
1008  } else {
1009  $values[] = $attr->value;
1010  }
1011 
1012  if (in_array(
1013  $names[count($names) - 1],
1014  array('objectivesglobtosys', 'attemptlimit',
1015  'flow', 'completionbycontent',
1016  'objectivebycontent', 'rollupobjectivesatis',
1017  'tracked', 'choice',
1018  'choiceexit', 'satisfiedbymeasure',
1019  'c_primary', 'constrainchoice',
1020  'forwardonly', 'global_to_system',
1021  'writenormalmeasure', 'writesatisfiedstatus',
1022  'readnormalmeasure', 'readsatisfiedstatus',
1023  'preventactivation', 'measuresatisfactive',
1024  'reorderchildren', 'usecurattemptproginfo',
1025  'usecurattemptobjinfo', 'rollupprogcompletion',
1026  'read_shared_data', 'write_shared_data',
1027  'shared_data_global_to_system')
1028  )) {
1029  $types[] = 'integer';
1030  } elseif (in_array(
1031  $names[count($names) - 1],
1032  array('jsdata', 'xmldata', 'activitytree', 'data')
1033  )) {
1034  $types[] = 'clob';
1035  } elseif (in_array(
1036  $names[count($names) - 1],
1037  array('objectivemeasweight')
1038  )) {
1039  $types[] = 'float';
1040  } else {
1041  $types[] = 'text';
1042  }
1043  }
1044 
1045  if ($node->nodeName === 'datamap') {
1046  $names[] = 'slm_id';
1047  $values[] = $this->packageId;
1048  $types[] = 'integer';
1049 
1050  $names[] = 'sco_node_id';
1051  $values[] = $parent;
1052  $types[] = 'integer';
1053  }
1054 
1055  // we have to change the insert method because of clob fields ($ilDB->manipulate does not work here)
1056  $insert_data = array();
1057  foreach ($names as $key => $db_field) {
1058  $insert_data[$db_field] = array($types[$key], trim($values[$key]));
1059  }
1060  $ilDB->insert('cp_' . strtolower($node->nodeName), $insert_data);
1061 
1062  $node->setAttribute('foreignId', $cp_node_id);
1063  $this->idmap[$node->getAttribute('id')] = $cp_node_id;
1064 
1065  // run sub nodes
1066  foreach ($node->childNodes as $child) {
1067  $this->dbImport($child, $lft, $depth + 1, $cp_node_id); // RECURSION
1068  }
1069 
1070  // update cp_tree (rgt value for pre order walk in sql tree)
1071  $query = 'UPDATE cp_tree SET rgt = %s WHERE child = %s';
1072  $ilDB->manipulateF(
1073  $query,
1074  array('integer', 'integer'),
1075  array($lft++, $cp_node_id)
1076  );
1077 
1078  break;
1079  }
1080  }
ilSCORM13Package\dbImport
dbImport($node, &$lft=1, $depth=1, $parent=0)
Definition: ilSCORM13Package.php:882
$res
foreach($_POST as $key=> $value) $res
Definition: save_question_post_data.php:15
$query
$query
Definition: proxy_ylocal.php:13
$ilDB
global $ilDB
Definition: storeScorm2004.php:16
$DIC
$DIC
Definition: xapitoken.php:46
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◆ dbImportLM()

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

Definition at line 485 of file ilSCORM13Package.php.

References Vendor\Package\$a, ilSCORM2004Node\putInTree(), setSequencingInfo(), and ilSaxParser\startParsing().

Referenced by il_importLM().

486  {
487  switch ($node->getName()) {
488  case "manifest":
489  $this->slm_tree = new ilTree($this->slm->getId());
490  $this->slm_tree->setTreeTablePK("slm_id");
491  $this->slm_tree->setTableNames('sahs_sc13_tree', 'sahs_sc13_tree_node');
492  $this->slm_tree->addTree($this->slm->getId(), 1);
493 
494  //add seqinfo for rootNode
495  include_once("./Modules/Scorm2004/classes/seq_editor/class.ilSCORM2004Sequencing.php");
496  $seq_info = new ilSCORM2004Sequencing($this->slm->getId(), true);
497 
498  // get original sequencing information
499  $r = $this->mani_xpath->query("/d:manifest/d:organizations/d:organization/imsss:sequencing");
500  $this->imsmanifest->formatOutput = false;
501  if ($r) {
502  $this->setSequencingInfo($r->item(0), $seq_info, $a_import_sequencing);
503  if ($a_import_sequencing) {
504  $seq_info->initDom();
505  }
506  }
507  $seq_info->insert();
508 
509  if (file_exists($this->packageFolder . '/' . 'index.xml')) {
510  $doc = simplexml_load_file($this->packageFolder . '/' . 'index.xml');
511  $l = $doc->xpath("/ContentObject/MetaData");
512  if ($l[0]) {
513  include_once 'Services/MetaData/classes/class.ilMDXMLCopier.php';
514  $mdxml = new ilMDXMLCopier($l[0]->asXML(), $this->slm->getId(), $this->slm->getId(), $this->slm->getType());
515  $mdxml->startParsing();
516  $mdxml->getMDObject()->update();
517  }
518  }
519  break;
520  case "organization":
521  $this->slm->title = $node->title;
522  break;
523  case "item":
524  $a = $node->attributes();
525  if (preg_match("/il_\d+_chap_\d+/", $a['identifier'])) {
526  $chap = new ilSCORM2004Chapter($this->slm);
527  $chap->setTitle($node->title);
528  $chap->setSLMId($this->slm->getId());
529  $chap->create(true);
530 
531  // save sequencing information
532  $r = $this->mani_xpath->query("//d:item[@identifier='" . $a['identifier'] . "']/imsss:sequencing");
533  if ($r) {
534  $seq_info = new ilSCORM2004Sequencing($chap->getId());
535  $this->setSequencingInfo($r->item(0), $seq_info, $a_import_sequencing);
536  $seq_info->initDom();
537  $seq_info->insert();
538  }
539 
540  ilSCORM2004Node::putInTree($chap, $parent_id, "");
541  $parent_id = $chap->getId();
542  $doc = simplexml_load_file($this->packageFolder . '/' . 'index.xml');
543  $l = $doc->xpath("/ContentObject/StructureObject/MetaData[General/Identifier/@Entry='" . $a['identifier'] . "']");
544  if ($l[0]) {
545  include_once 'Services/MetaData/classes/class.ilMDXMLCopier.php';
546  $mdxml = new ilMDXMLCopier($l[0]->asXML(), $this->slm->getId(), $chap->getId(), $chap->getType());
547  $mdxml->startParsing();
548  $mdxml->getMDObject()->update();
549  }
550  }
551  if (preg_match("/il_\d+_sco_(\d+)/", $a['identifier'], $match)) {
552  $sco = new ilSCORM2004Sco($this->slm);
553  $sco->setTitle($node->title);
554  $sco->setSLMId($this->slm->getId());
555  $sco->create(true);
556 
557  // save sequencing information
558  $r = $this->mani_xpath->query("//d:item[@identifier='" . $a['identifier'] . "']/imsss:sequencing");
559  if ($r) {
560  $seq_info = new ilSCORM2004Sequencing($sco->getId());
561  $this->setSequencingInfo(
562  $r->item(0),
563  $seq_info,
564  $a_import_sequencing,
565  "local_obj_" . $sco->getID() . "_0"
566  );
567  $seq_info->initDom();
568  $seq_info->insert();
569  }
570 
571  ilSCORM2004Node::putInTree($sco, $parent_id, "");
572  $newPack = new ilSCORM13Package();
573  $newPack->il_importSco($this->slm->getId(), $sco->getId(), $this->packageFolder . "/" . $match[1]);
574  $parent_id = $sco->getId();
575  }
576  if (preg_match("/il_\d+_ass_(\d+)/", $a['identifier'], $match)) {
577  $ass = new ilSCORM2004Asset($this->slm);
578  $ass->setTitle($node->title);
579  $ass->setSLMId($this->slm->getId());
580  $ass->create(true);
581 
582  // save sequencing information
583  $r = $this->mani_xpath->query("//d:item[@identifier='" . $a['identifier'] . "']/imsss:sequencing");
584  if ($r) {
585  $seq_info = new ilSCORM2004Sequencing($ass->getId());
586  $this->setSequencingInfo(
587  $r->item(0),
588  $seq_info,
589  $a_import_sequencing,
590  "local_obj_" . $ass->getID() . "_0"
591  );
592  $seq_info->initDom();
593  $seq_info->insert();
594  }
595 
596  ilSCORM2004Node::putInTree($ass, $parent_id, "");
597  $newPack = new ilSCORM13Package();
598  $newPack->il_importAss($this->slm->getId(), $ass->getId(), $this->packageFolder . "/" . $match[1]);
599  $parent_id = $ass->getId();
600  }
601 
602  break;
603  }
604  //if($node->nodeType==XML_ELEMENT_NODE)
605  {
606  foreach ($node->children() as $child) {
607  $this->dbImportLM($child, $parent_id, $a_import_sequencing);
608  }
609  }
610  }
ilSCORM2004Node\putInTree
static putInTree($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="", $a_import_sequencing=false)
Definition: ilSCORM13Package.php:485
ilSaxParser\startParsing
startParsing()
stores xml data in array
Definition: class.ilSaxParser.php:104
ilSCORM2004Chapter
Class ilSCORM2004Chapter.
Definition: class.ilSCORM2004Chapter.php:17
ilSCORM13Package\setSequencingInfo
setSequencingInfo($a_node, $a_seq_info, $a_import_sequencing, $a_fix_obj_id="")
Save sequencing ingo.
Definition: ilSCORM13Package.php:618
ilSCORM2004Sequencing
Class ilSCORM2004Sequencing.
Definition: class.ilSCORM2004Sequencing.php:19
ilSCORM2004Asset
Class ilSCORM2004Asset.
Definition: class.ilSCORM2004Asset.php:16
Vendor\Package\$a
$a
thx to https://mlocati.github.io/php-cs-fixer-configurator for the examples
Definition: example_cleaned.php:31
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◆ dbImportSco()

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

Definition at line 666 of file ilSCORM13Package.php.

References $d, Vendor\Package\$f, $filename, $n, $result, $slm, 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().

667  {
668  $qtis = array();
669  $d = ilUtil::getDir($this->packageFolder);
670  foreach ($d as $f) {
671  //continue;
672  if ($f["type"] == 'file' && substr($f["entry"], 0, 4) == 'qti_') {
673  $qtiParser = new ilQTIParser($this->packageFolder . "/" . $f["entry"], IL_MO_VERIFY_QTI, 0, "");
674  $result = $qtiParser->startParsing();
675  $founditems = &$qtiParser->getFoundItems();
676  // die(print_r($founditems));
677  foreach ($founditems as $qp) {
678  $newObj = new ilObjTest(0, true);
679 
680  // This creates a lot of invalid repository objects for each question
681  // question are not repository objects (see e.g. table object_data), alex 29 Sep 2009
682 
683  // $newObj->setType ( $qp ['type'] );
684  // $newObj->setTitle ( $qp ['title'] );
685  // $newObj->create ( true );
686  // $newObj->createReference ();
687  // $newObj->putInTree ($_GET ["ref_id"]);
688  // $newObj->setPermissions ( $sco->getId ());
689  // $newObj->notify ("new", $_GET["ref_id"], $sco->getId (), $_GET["ref_id"], $newObj->getRefId () );
690  // $newObj->mark_schema->flush ();
691  $qtiParser = new ilQTIParser($this->packageFolder . "/" . $f["entry"], IL_MO_PARSE_QTI, 0, "");
692  $qtiParser->setTestObject($newObj);
693  $result = $qtiParser->startParsing();
694  // $newObj->saveToDb ();
695  $qtis = array_merge($qtis, $qtiParser->getImportMapping());
696  }
697  }
698  }
699  //exit;
700  include_once 'Modules/Scorm2004/classes/class.ilSCORM2004Page.php';
701  $doc = new SimpleXMLElement($this->imsmanifest->saveXml());
702  $l = $doc->xpath("/ContentObject/MetaData");
703  if ($l[0]) {
704  include_once 'Services/MetaData/classes/class.ilMDXMLCopier.php';
705  $mdxml = new ilMDXMLCopier($l[0]->asXML(), $slm->getId(), $sco->getId(), $sco->getType());
706  $mdxml->startParsing();
707  $mdxml->getMDObject()->update();
708  }
709  $l = $doc->xpath("/ContentObject/PageObject");
710  foreach ($l as $page_xml) {
711  $tnode = $page_xml->xpath('MetaData/General/Title');
712  $page = new ilSCORM2004PageNode($slm);
713  $page->setTitle($tnode [0]);
714  $page->setSLMId($slm->getId());
715  $page->create(true);
716  // ilSCORM2004Node::putInTree ( $page, $sco->getId (), $target );
717  ilSCORM2004Node::putInTree($page, $sco->getId(), "");
718  $pmd = $page_xml->xpath("MetaData");
719  if ($pmd[0]) {
720  include_once 'Services/MetaData/classes/class.ilMDXMLCopier.php';
721  $mdxml = new ilMDXMLCopier($pmd[0]->asXML(), $slm->getId(), $page->getId(), $page->getType());
722  $mdxml->startParsing();
723  $mdxml->getMDObject()->update();
724  }
725  $tnode = $page_xml->xpath("//MediaObject/MediaAlias | //InteractiveImage/MediaAlias");
726  foreach ($tnode as $ttnode) {
727  include_once './Services/MediaObjects/classes/class.ilObjMediaObject.php';
728  $OriginId = $ttnode["OriginId"];
729  $medianodes = $doc->xpath("//MediaObject[MetaData/General/Identifier/@Entry='" . $OriginId . "']");
730  $medianode = $medianodes[0];
731  if ($medianode) {
732  $media_object = new ilObjMediaObject();
733  $media_object->setTitle($medianode->MetaData->General->Title);
734  $media_object->setDescription($medianode->MetaData->General->Description);
735  $media_object->create(false);
736  $mmd = $medianode->xpath("MetaData");
737  if ($mmd[0]) {
738  include_once 'Services/MetaData/classes/class.ilMDXMLCopier.php';
739  $mdxml = new ilMDXMLCopier($mmd[0]->asXML(), 0, $media_object->getId(), $media_object->getType());
740  $mdxml->startParsing();
741  $mdxml->getMDObject()->update();
742  }
743  // determine and create mob directory, move uploaded file to directory
744  $media_object->createDirectory();
745  $mob_dir = ilObjMediaObject::_getDirectory($media_object->getId());
746  foreach ($medianode->MediaItem as $xMediaItem) {
747  $media_item = new ilMediaItem();
748  $media_object->addMediaItem($media_item);
749  $media_item->setPurpose($xMediaItem["Purpose"]);
750  $media_item->setFormat($xMediaItem->Format);
751  $media_item->setLocation($xMediaItem->Location);
752  $media_item->setLocationType($xMediaItem->Location["Type"]);
753  $media_item->setWidth($xMediaItem->Layout["Width"]);
754  $media_item->setHeight($xMediaItem->Layout["Height"]);
755  $media_item->setHAlign($xMediaItem->Layout["HorizontalAlign"]);
756  $media_item->setCaption($xMediaItem->Caption);
757  $media_item->setTextRepresentation($xMediaItem->TextRepresentation);
758  $nr = 0;
759 
760  // add map areas (external links only)
761  foreach ($xMediaItem->MapArea as $n => $v) {
762  if ($v->ExtLink["Href"] != "") {
763  $ma = new ilMapArea();
764 
765  $map_area = new ilMapArea();
766  $map_area->setShape($v["Shape"]);
767  $map_area->setCoords($v["Coords"]);
768  $map_area->setLinkType(IL_EXT_LINK);
769  $map_area->setTitle($v->ExtLink);
770  $map_area->setHref($v->ExtLink["Href"]);
771 
772  $media_item->addMapArea($map_area);
773  }
774  }
775 
776  if ($media_item->getLocationType() == "LocalFile") {
777  // $tmp_name = $this->packageFolder."/objects/".$OriginId."/".$xMediaItem->Location;
778 // copy($tmp_name, $mob_dir."/".$xMediaItem->Location);
779  }
780  }
781 
782  // copy whole directory
783  ilUtil::rCopy($this->packageFolder . "/objects/" . $OriginId, $mob_dir);
784 
785 
786  // alex: fixed media import: these lines have been
787  // behind the next curly bracket which makes it fail
788  // when no medianode is given. (id=0 -> fatal error)
789  ilUtil::renameExecutables($mob_dir);
790  $media_object->update(true);
791  $ttnode ["OriginId"] = "il__mob_" . $media_object->getId();
792  }
793  }
794  include_once("./Modules/File/classes/class.ilObjFile.php");
795  include_once("./Services/Utilities/classes/class.ilFileUtils.php");
796  include_once("./Services/MediaObjects/classes/class.ilObjMediaObject.php");
797 
798  $intlinks = $page_xml->xpath("//IntLink");
799  //die($intlinks);
800  //if($intlinks )
801  {
802  foreach ($intlinks as $intlink) {
803  if ($intlink["Type"] != "File") {
804  continue;
805  }
806  $path = $this->packageFolder . "/objects/" . str_replace('dfile', 'file', $intlink["Target"]);
807  if (!is_dir($path)) {
808  continue;
809  }
810  $ffiles = array();
811  ilFileUtils::recursive_dirscan($path, $ffiles);
812  $filename = $ffiles["file"][0];
813  $fileObj = new ilObjFile();
814  $fileObj->setType("file");
815  $fileObj->setTitle(ilFileUtils::utf8_encode(ilUtil::stripSlashes($filename)));
816  $fileObj->setFileName(ilFileUtils::utf8_encode(ilUtil::stripSlashes($filename)));
817 
818  // better use this, mime_content_type is deprecated
819  $fileObj->setFileType(ilObjMediaObject::getMimeType($path . "/" . $filename));
820 
821  $fileObj->setFileSize(filesize($path . "/" . $filename));
822  $fileObj->create();
823  $fileObj->createReference();
824  //$fileObj->putInTree($_GET["ref_id"]);
825  //$fileObj->setPermissions($slm->getId ());
826  $fileObj->createDirectory();
827  $fileObj->storeUnzipedFile($path . "/" . $filename, ilFileUtils::utf8_encode(ilUtil::stripSlashes($filename)));
828  $intlink["Target"] = "il__dfile_" . $fileObj->getId();
829  }
830  }
831  $fileitems = $page_xml->xpath("//FileItem/Identifier");
832  //if($intlinks )
833  {
834  foreach ($fileitems as $fileitem) {
835  $path = $this->packageFolder . "/objects/" . $fileitem["Entry"];
836  if (!is_dir($path)) {
837  continue;
838  }
839  $ffiles = array();
840  ilFileUtils::recursive_dirscan($path, $ffiles);
841  $filename = $ffiles["file"][0];
842  $fileObj = new ilObjFile();
843  $fileObj->setType("file");
844  $fileObj->setTitle(ilFileUtils::utf8_encode(ilUtil::stripSlashes($filename)));
845  $fileObj->setFileName(ilFileUtils::utf8_encode(ilUtil::stripSlashes($filename)));
846 
847  // better use this, mime_content_type is deprecated
848  $fileObj->setFileType(ilObjMediaObject::getMimeType($path . "/" . $filename));
849 
850  $fileObj->setFileSize(filesize($path . "/" . $filename));
851  $fileObj->create();
852  $fileObj->createReference();
853  //$fileObj->putInTree($_GET["ref_id"]);
854  //$fileObj->setPermissions($slm->getId ());
855  $fileObj->createDirectory();
856  $fileObj->storeUnzipedFile($path . "/" . $filename, ilFileUtils::utf8_encode(ilUtil::stripSlashes($filename)));
857  $fileitem["Entry"] = "il__file_" . $fileObj->getId();
858  }
859  }
860  $pagex = new ilSCORM2004Page($page->getId());
861 
862  $ddoc = new DOMDocument();
863  $ddoc->async = false;
864  $ddoc->preserveWhiteSpace = false;
865  $ddoc->formatOutput = false;
866  $ddoc->loadXML($page_xml->asXML());
867  $xpath = new DOMXPath($ddoc);
868  $tnode = $xpath->query('PageContent');
869  $t = "<PageObject>";
870  foreach ($tnode as $ttnode) {
871  $t .= str_replace("&amp;", "&", $ddoc->saveXML($ttnode));
872  }
873  $t .= "</PageObject>";
874  foreach ($qtis as $old => $q) {
875  $t = str_replace($old, 'il__qst_' . $q['pool'], $t);
876  }
877  $pagex->setXMLContent($t);
878  $pagex->updateFromXML();
879  }
880  }
ilSCORM2004PageNode
Class ilSCORM2004PageNode.
Definition: class.ilSCORM2004PageNode.php:23
ilSCORM2004Node\putInTree
static putInTree($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:1493
$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 $a_tdir.
Definition: class.ilUtil.php:1453
ilSaxParser\startParsing
startParsing()
stores xml data in array
Definition: class.ilSaxParser.php:104
ilUtil\getDir
static getDir($a_dir, $a_rec=false, $a_sub_dir="")
get directory
Definition: class.ilUtil.php:2321
ilObjMediaObject\_getDirectory
static _getDirectory($a_mob_id)
Get absolute directory.
Definition: class.ilObjMediaObject.php:553
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:2408
$filename
$filename
Definition: buildRTE.php:89
IL_EXT_LINK
const IL_EXT_LINK
Definition: class.ilMapArea.php:12
ilFileUtils\utf8_encode
static utf8_encode($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
ilUtil\renameExecutables
static renameExecutables($a_dir)
Rename uploaded executables for security reasons.
Definition: class.ilUtil.php:3515
ilFileUtils\recursive_dirscan
static recursive_dirscan($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 1139 of file ilSCORM13Package.php.

References removeCMIData(), and removeCPData().

Referenced by il_import(), and rollback().

1140  {
1141  //dont change order of calls
1142  $this->removeCMIData();
1143  $this->removeCPData();
1144  }
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◆ exportXML()

ilSCORM13Package::exportXML ( )

Export as internal XML.

Definition at line 119 of file ilSCORM13Package.php.

References $DIC, $ilDB, and $res.

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  }
$res
foreach($_POST as $key=> $value) $res
Definition: save_question_post_data.php:15
$ilDB
global $ilDB
Definition: storeScorm2004.php:16
$DIC
$DIC
Definition: xapitoken.php:46

◆ 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 Vendor\Package\$b, $DIC, $ilDB, $ilErr, $ilLog, $n, $packageFolder, $packageId, $res, 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 $j['item']['title'];
285  }
ilSCORM13Package\transform
transform($inputdoc, $xslfile, $outputpath=null)
Definition: ilSCORM13Package.php:1146
ilSCORM13Package\dbImport
dbImport($node, &$lft=1, $depth=1, $parent=0)
Definition: ilSCORM13Package.php:882
ilSCORM13MDImporter
SCORM 13 Metadata importer.
Definition: class.ilSCORM13MDImporter.php:14
$ilErr
$ilErr
Definition: raiseError.php:18
$res
foreach($_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, $a_reference=false)
lookup object type
Definition: class.ilObject.php:1278
ilObject\_writeDescription
static _writeDescription($a_obj_id, $a_desc)
write description to db (static)
Definition: class.ilObject.php:1214
ilSCORM13Package\validate
validate($doc, $schema)
Definition: ilSCORM13Package.php:1166
$ilDB
global $ilDB
Definition: storeScorm2004.php:16
$DIC
$DIC
Definition: xapitoken.php:46
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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:666
$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
$DIC
$DIC
Definition: xapitoken.php:46
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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:485
$ilLog
$ilLog
Definition: inc.setup_header.php:123
$ilDB
global $ilDB
Definition: storeScorm2004.php:16
$DIC
$DIC
Definition: xapitoken.php:46
ilSCORM13Package\importGlossary
importGlossary($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, $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:666
ilSCORM2004Sco
Class ilSCORM2004Sco.
Definition: class.ilSCORM2004Sco.php:17
$ilLog
$ilLog
Definition: inc.setup_header.php:123
ilObjSCORM2004LearningModule
Class ilObjSCORM2004LearningModule.
Definition: class.ilObjSCORM2004LearningModule.php:15
$ilDB
global $ilDB
Definition: storeScorm2004.php:16
$DIC
$DIC
Definition: xapitoken.php:46
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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  $newObj = new ilObjGlossary();
462  $newObj->setType('glo');
463  $newObj->setTitle('');
464  $newObj->create(true);
465  $newObj->createReference();
466  $newObj->putInTree($_GET["ref_id"]);
467  $newObj->setPermissions($_GET["ref_id"]);
468 
469  $xml_file = $packageFolder . "/glossary.xml";
470 
471  // check whether xml file exists within zip file
472  if (!is_file($xml_file)) {
473  return;
474  }
475 
476  include_once("./Modules/LearningModule/classes/class.ilContObjParser.php");
477  $contParser = new ilContObjParser($newObj, $xml_file, $packageFolder);
478  $contParser->startParsing();
479  $newObj->update();
480  //ilObject::_writeImportId($newObj->getId(), $newObj->getImportId());
481  $slm->setAssignedGlossary($newObj->getId());
482  $slm->update();
483  }
ilContObjParser
Content Object Parser.
Definition: class.ilContObjParser.php:13
$_GET
$_GET["client_id"]
Definition: cfg.phpunit.template.php:12
ilObjGlossary
Class ilObjGlossary.
Definition: class.ilObjGlossary.php:10
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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 647 of file ilSCORM13Package.php.

References $name.

648  {
649  foreach ($node->attributes() as $k => $v) {
650  // cast to boolean and number if possible
651  $v = strval($v);
652  if ($v === "true") {
653  $v = true;
654  } elseif ($v === "false") {
655  $v = false;
656  } elseif (is_numeric($v)) {
657  $v = (float) $v;
658  }
659  $sink[$k] = $v;
660  }
661  foreach ($node->children() as $name => $child) {
662  self::jsonNode($child, $sink[$name][]); // RECURSION
663  }
664  }
$name
if($format !==null) $name
Definition: metadata.php:230

◆ 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  }
$lm_set
$lm_set
Definition: storeScorm2004.php:21
$ilDB
global $ilDB
Definition: storeScorm2004.php:16
$DIC
$DIC
Definition: xapitoken.php:46
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◆ removeCMIData()

ilSCORM13Package::removeCMIData ( )

Definition at line 1083 of file ilSCORM13Package.php.

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

Referenced by dbRemoveAll().

1084  {
1085  include_once("./Modules/Scorm2004/classes/class.ilSCORM2004DeleteData.php");
1086  ilSCORM2004DeleteData::removeCMIDataForPackage($this->packageId);
1087 
1088  include_once("./Services/Tracking/classes/class.ilLPStatusWrapper.php");
1089  ilLPStatusWrapper::_refreshStatus($this->packageId);
1090  }
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 1092 of file ilSCORM13Package.php.

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

Referenced by dbRemoveAll().

1093  {
1094  global $DIC;
1095  $ilDB = $DIC['ilDB'];
1096  $ilLog = $DIC['ilLog'];
1097 
1098  //get relevant nodes
1099  $cp_nodes = array();
1100 
1101  $res = $ilDB->queryF(
1102  'SELECT cp_node.cp_node_id FROM cp_node WHERE cp_node.slm_id = %s',
1103  array('integer'),
1104  array($this->packageId)
1105  );
1106  while ($data = $ilDB->fetchAssoc($res)) {
1107  $cp_nodes[] = $data['cp_node_id'];
1108  }
1109 
1110  //remove package data
1111  foreach (self::$elements['cp'] as $t) {
1112  $t = 'cp_' . $t;
1113 
1114  $in = $ilDB->in(strtolower($t) . '.cp_node_id', $cp_nodes, false, 'integer');
1115  $ilDB->manipulate('DELETE FROM ' . strtolower($t) . ' WHERE ' . $in);
1116  }
1117 
1118  // remove CP structure entries in tree and node
1119  $ilDB->manipulateF(
1120  'DELETE FROM cp_tree WHERE cp_tree.obj_id = %s',
1121  array('integer'),
1122  array($this->packageId)
1123  );
1124 
1125  $ilDB->manipulateF(
1126  'DELETE FROM cp_node WHERE cp_node.slm_id = %s',
1127  array('integer'),
1128  array($this->packageId)
1129  );
1130 
1131  // remove general package entry
1132  $ilDB->manipulateF(
1133  'DELETE FROM cp_package WHERE cp_package.obj_id = %s',
1134  array('integer'),
1135  array($this->packageId)
1136  );
1137  }
$data
$data
Definition: storeScorm.php:23
$res
foreach($_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
$ilDB
global $ilDB
Definition: storeScorm2004.php:16
$DIC
$DIC
Definition: xapitoken.php:46
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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:633
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◆ setProgress()

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

Definition at line 633 of file ilSCORM13Package.php.

References $progress.

Referenced by rollback().

634  {
635  $this->progress = $progress;
636  $this->diagnostic[] = $msg;
637  }
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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 618 of file ilSCORM13Package.php.

Referenced by dbImportLM().

619  {
620  $seq_xml = trim(str_replace("imsss:", "", $this->imsmanifest->saveXML($a_node)));
621  if ($seq_xml != "") {
622  $a_seq_info->setImportSeqXml('<?xml version="1.0"?>' . $seq_xml);
623  }
624  if ($a_import_sequencing) {
625  if ($a_fix_obj_id != "") {
626  $seq_xml = preg_replace("/local_obj_[0-9]*_0/", $a_fix_obj_id, $seq_xml);
627  }
628  $a_seq_info->setSeqXml('<?xml version="1.0"?>' . $seq_xml);
629  }
630  }
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◆ transform()

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

Definition at line 1146 of file ilSCORM13Package.php.

Referenced by il_import().

1147  {
1148  $xsl = new DOMDocument;
1149  $xsl->async = false;
1150  if (!@$xsl->load($xslfile)) {
1151  die('ERROR: load StyleSheet ' . $xslfile);
1152  }
1153  $prc = new XSLTProcessor;
1154  $prc->registerPHPFunctions();
1155  $r = @$prc->importStyleSheet($xsl);
1156  if (false === @$prc->importStyleSheet($xsl)) {
1157  die('ERROR: importStyleSheet ' . $xslfile);
1158  }
1159  if ($outputpath) {
1160  file_put_contents($outputpath, $prc->transformToXML($inputdoc));
1161  } else {
1162  return $prc->transformToDoc($inputdoc);
1163  }
1164  }
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◆ validate()

ilSCORM13Package::validate (   $doc,
  $schema 
)

Definition at line 1166 of file ilSCORM13Package.php.

References $message.

Referenced by il_import().

1167  {
1168  libxml_use_internal_errors(true);
1169  $return = @$doc->schemaValidate($schema);
1170  if (!$return) {
1171  $levels = array(
1172  LIBXML_ERR_ERROR => 'Error',
1173  LIBXML_ERR_FATAL => 'Fatal Error'
1174  );
1175  foreach (libxml_get_errors() as $error) {
1176  $level = $levels[$error->level];
1177  if (isset($level)) {
1178  $message = trim($error->message);
1179  $this->diagnostic[] = "XSLT $level (Line $error->line) $message";
1180  }
1181  }
1182  libxml_clear_errors();
1183  }
1184  libxml_use_internal_errors(false);
1185  return $return;
1186  }
$message
$message
Definition: xapiexit.php:14
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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: