ilObjSCORM2004LearningModule Class Reference

Class ilObjSCORM2004LearningModule. More...

Inheritance diagram for ilObjSCORM2004LearningModule:

Collaboration diagram for ilObjSCORM2004LearningModule:

Public Member Functions
	ilObjSCORM2004LearningModule ($a_id=0, $a_call_by_reference=true)
	Constructor public. More...
	setImportSequencing ($a_val)
	Set import sequencing. More...
	getImportSequencing ()
	Get import sequencing. More...
	validate ($directory)
	Validate all XML-Files in a SCOM-Directory. More...
	readObject ()
	read manifest file public More...
	fixReload ()
	convert_1_2_to_2004 ($manifest)
	deleteTrackingDataOfUsers ($a_users)
	get all tracked items of current user More...
	getTrackedItems ()
	get all tracked items of current user More...
	getTrackingDataAgg ($a_user_id, $raw=false)
	getAttemptsForUser ($a_user_id)
	get number of atttempts for a certain user and package More...
	getModuleVersionForUser ($a_user_id)
	get module version that tracking data for a user was recorded on More...
	importSuccess ($a_file)
	_ISODurationToCentisec ($str)
	convert ISO 8601 Timeperiods to centiseconds ta More...
	getCourseCompletionForUser ($a_user)
	_getTrackingItems ($a_obj_id)
	get all tracking items of scorm object More...
	createScorm2004Tree ()
	Create Scorm 2004 Tree used by Editor. More...
	getTree ()
	getSequencingSettings ()
	updateSequencingSettings ()
	executeDragDrop ($source_id, $target_id, $first_child, $as_subitem=false, $movecopy="move")
	Execute Drag Drop Action. More...
	getExportFiles ()
	exportScorm ($a_inst, $a_target_dir, $ver, &$expLog)
	Export (authoring) scorm package. More...
	exportHTML4PDF ($a_inst, $a_target_dir, &$expLog)
	exportPDF ($a_inst, $a_target_dir, &$expLog)
	exportHTMLOne ($a_inst, $a_target_dir, &$expLog)
	exportHTML ($a_inst, $a_target_dir, &$expLog, $a_one_file="")
	Export SCORM package to HTML. More...
	exportXMLMetaData (&$a_xml_writer)
	export content objects meta data to xml (see ilias_co.dtd) More...
	exportXMLStructureObjects (&$a_xml_writer, $a_inst, &$expLog)
	export structure objects to xml (see ilias_co.dtd) More...
	exportXMLScoObjects ($a_inst, $a_target_dir, $ver, &$expLog)
	export page objects to xml (see ilias_co.dtd) More...
	exportHTMLScoObjects ($a_inst, $a_target_dir, &$expLog, $a_one_file="")
	prepareHTMLExporter ($a_target_dir)
	Prepare HTML exporter. More...
	getPublicExportFile ($a_type)
	get public export file More...
	exportFileItems ($a_target_dir, &$expLog)
	export files of file itmes More...
	setPublicExportFile ($a_type, $a_file)
	copyAuthoredContent ($a_new_obj)
	Copy authored content (everything done with the editor. More...
Public Member Functions inherited from ilObjSCORMLearningModule
	ilObjSCORMLearningModule ($a_id=0, $a_call_by_reference=true)
	Constructor public. More...
	validate ($directory)
	Validate all XML-Files in a SCOM-Directory. More...
	getValidationSummary ()
	getTrackingItems ()
	_getTrackingItems ($a_obj_id)
	get all tracking items of scorm object static More...
	readObject ()
	read manifest file public More...
	setLearningProgressSettingsAtUpload ()
	set settings for learning progress determination per default at upload More...
	getTrackedItems ()
	get all tracked items of current user More...
	getTrackedUsers ($a_search)
	getAttemptsForUsers ()
	Get attempts for all users ilDB $ilDB. More...
	getAttemptsForUser ($a_user_id)
	get number of atttempts for a certain user and package More...
	getModuleVersionForUsers ()
	Get module version for users. More...
	getModuleVersionForUser ($a_user_id)
	get module version that tracking data for a user was recorded on More...
	getTrackingDataPerUser ($a_sco_id, $a_user_id)
	Get tracking data per user ilDB $ilDB. More...
	getTrackingDataAgg ($a_user_id)
	getTrackingDataAggSco ($a_sco_id)
	exportSelected ($a_all, $a_users=array())
	Export selected user tracking data ilDB $ilDB ilObjUser $ilUser. More...
	importTrackingData ($a_file)
	importSuccess ($a_file)
	importSuccessForSahsUser ($user_id, $last_access, $status, $attempts=null, $percentage_completed=null, $sco_total_time_sec=null)
	decreaseAttemptsForUser ($a_user_id)
	Decrease attempts for user ilDB $ilDB. More...
	get_user_id ($a_login)
	getUserIdEmail ($a_mail)
	assumes that only one account exists for a mailadress More...
	sendExportFile ($a_header, $a_content)
	send export file to browser More...
	getAllScoIds ()
	getStatusForUser ($a_user, $a_allScoIds, $a_numerical=false)
	getCourseCompletionForUser ($a_user)
	_getScoresForUser ($a_item_id, $a_user_id)
	getLastVisited ($user_id)
	deleteTrackingDataOfUsers ($a_users)
Public Member Functions inherited from ilObjSAHSLearningModule
	ilObjSAHSLearningModule ($a_id=0, $a_call_by_reference=true)
	Constructor public. More...
	create ($upload=false)
	create file based lm More...
	read ()
	read object More...
	_lookupOnline ($a_id)
	check wether scorm module is online More...
	getAffectiveLocalization ($a_id)
	Get affective localization. More...
	_lookupSubType ($a_obj_id)
	lookup subtype id (scorm, aicc, hacp) More...
	setEditable ($a_editable)
	Set Editable. More...
	getEditable ()
	Get Editable. More...
	setTries ($a_tries)
	Set default tries for questions. More...
	getTries ()
	Get Tries. More...
	setLocalization ($a_val)
	Set localization. More...
	getLocalization ()
	Get localization. More...
	getDiskUsage ()
	Gets the disk usage of the object in bytes. More...
	createDataDirectory ()
	creates data directory for package files ("./data/lm_data/lm_<id>") More...
	getDataDirectory ($mode="filesystem")
	get data directory of lm More...
	getAPIAdapterName ()
	get api adapter name More...
	setAPIAdapterName ($a_api)
	set api adapter name More...
	getAPIFunctionsPrefix ()
	get api functions prefix More...
	setAPIFunctionsPrefix ($a_prefix)
	set api functions prefix More...
	getCreditMode ()
	get credit mode More...
	setCreditMode ($a_credit_mode)
	set credit mode More...
	setDefaultLessonMode ($a_lesson_mode)
	set default lesson mode More...
	getDefaultLessonMode ()
	get default lesson mode More...
	getStyleSheetId ()
	get ID of assigned style sheet object More...
	setStyleSheetId ($a_style_id)
	set ID of assigned style sheet object More...
	setAutoReview ($a_auto_review)
	set auto review as true/false for SCORM 1.2, HACP, SAHS, AICC More...
	getAutoReview ()
	get auto review as true/false for SCORM 1.2, HACP, SAHS, AICC More...
	setAutoReviewChar ($a_auto_review)
	set auto review as Char for SCORM 2004 More...
	getAutoReviewChar ()
	get auto review as Char for SCORM 2004 More...
	getMaxAttempt ()
	get max attempt More...
	setMaxAttempt ($a_max_attempt)
	set max attempt More...
	getModuleVersion ()
	get module version More...
	getAssignedGlossary ()
	get assigned glossary More...
	setAssignedGlossary ($a_assigned_glossary)
	set assigned glossary More...
	setModuleVersion ($a_module_version)
	set max attempt More...
	getSession ()
	get session setting More...
	setSession ($a_session)
	set session setting More...
	getNoMenu ()
	disable menu More...
	setNoMenu ($a_no_menu)
	disable menu More...
	getHideNavig ()
	hide navigation tree More...
	setHideNavig ($a_hide_navig)
	disable menu More...
	getCacheDeactivated ()
	BrowserCacheDisabled for SCORM 2004 / ENABLE_JS_DEBUG. More...
	getSessionDeactivated ()
	sessionDisabled for SCORM 2004 More...
	getDebugActivated ()
	debugActivated More...
	getIe_compatibility ()
	set compatibility mode for Internet Exlorer manually More...
	setIe_compatibility ($a_ie_compatibility)
	getIe_force_render ()
	force Internet Explorer to render again after some Milliseconds - useful for learning Modules with a lot of iframesor frames and IE >=10 More...
	setIe_force_render ($a_ie_force_render)
	getFourth_Edition ()
	SCORM 2004 4th edition features. More...
	setFourth_edition ($a_fourth_edition)
	getSequencing ()
	sequencing More...
	setSequencing ($a_sequencing)
	getInteractions ()
	interactions More...
	setInteractions ($a_interactions)
	getObjectives ()
	objectives More...
	setObjectives ($a_objectives)
	getComments ()
	comments More...
	setComments ($a_comments)
	getTime_from_lms ()
	time_from_lms More...
	setTime_from_lms ($a_time_from_lms)
	getCheck_values ()
	check_values More...
	setCheck_values ($a_check_values)
	getOfflineMode ()
	offlineMode More...
	setOfflineMode ($a_offline_mode)
	getDebug ()
	debug More...
	setDebug ($a_debug)
	debug More...
	getDebugPw ()
	debug pw More...
	setDebugPw ($a_debug_pw)
	debug pw More...
	setAutoContinue ($a_auto_continue)
	get auto continue More...
	getAutoContinue ()
	set auto continue More...
	getAuto_last_visited ()
	auto_last_visited More...
	setAuto_last_visited ($a_auto_last_visited)
	setSequencingExpertMode ($a_val)
	Set sequencing expert mode. More...
	getSequencingExpertMode ()
	Get sequencing expert mode. More...
	setAutoSuspend ($a_auto_suspend)
	get auto continue More...
	getAutoSuspend ()
	set auto continue More...
	getOpenMode ()
	open_mode 0: in Tab/new Window like in previous versions 1: in iFrame with width=100% and heigth=100% 2: in iFrame with specified width and height 3: 4: 5: in new Window without specified width and height 6: in new Window with specified width and height More...
	setOpenMode ($a_open_mode)
	getWidth ()
	width More...
	setWidth ($a_width)
	getHeight ()
	height More...
	setHeight ($a_height)
	getMasteryScore ()
	get mastery_score More...
	setMasteryScore ($a_mastery_score)
	set mastery_score More...
	checkMasteryScoreValues ()
	check mastery_score / min_normalized_measure of SCOs (SCORM 1.2) / objectives (SCORM 2004) More...
	getMasteryScoreValues ()
	get mastery_score_values More...
	update ()
	update values for mastery_score / min_normalized_measure in database - not requested More...
	setOnline ($a_online)
	get online More...
	getOnline ()
	set online More...
	setSubType ($a_sub_type)
	get sub type More...
	getSubType ()
	set sub type More...
	delete ()
	delete SCORM learning module and all related data More...
	notify ($a_event, $a_ref_id, $a_parent_non_rbac_id, $a_node_id, $a_params=0)
	notifys an object about an event occured Based on the event happend, each object may decide how it reacts. More...
	getPointsInPercent ()
	Returns the points in percent for the learning module This is called by the certificate generator if [SCORM_POINTS] is inserted. More...
	getMaxPoints ()
	Returns score.max for the learning module, refered to the last sco where score.max is set. More...
	populateByDirectoy ($a_dir, $a_filename="")
	Populate by directory. More...
	cloneObject ($a_target_id, $a_copy_id=0)
	Clone scorm object. More...
	zipLmForOfflineMode ()
Public Member Functions inherited from ilObject
	ilObject ($a_id=0, $a_reference=true)
	Constructor public. More...
	withReferences ()
	determines wehter objects are referenced or not (got ref ids or not) More...
	read ($a_force_db=false)
	read object data from db into object More...
	getId ()
	get object id public More...
	setId ($a_id)
	set object id public More...
	setRefId ($a_id)
	set reference id public More...
	getRefId ()
	get reference id public More...
	getType ()
	get object type public More...
	setType ($a_type)
	set object type public More...
	getPresentationTitle ()
	get presentation title Normally same as title Overwritten for sessions More...
	getTitle ()
	get object title public More...
	getUntranslatedTitle ()
	get untranslated object title public More...
	setTitle ($a_title)
	set object title More...
	getDescription ()
	get object description More...
	setDescription ($a_desc)
	set object description More...
	getLongDescription ()
	get object long description (stored in object_description) More...
	getImportId ()
	get import id More...
	setImportId ($a_import_id)
	set import id More...
	getOwner ()
	get object owner More...
	getOwnerName ()
	_lookupOwnerName ($a_owner_id)
	lookup owner name for owner id More...
	setOwner ($a_owner)
	set object owner More...
	getCreateDate ()
	get create date public More...
	getLastUpdateDate ()
	get last update date public More...
	getDiskUsage ()
	Gets the disk usage of the object in bytes. More...
	setObjDataRecord ($a_record)
	set object_data record (note: this method should only be called from the ilObjectFactory class) More...
	create ()
	create More...
	update ()
	update object in db More...
	MDUpdateListener ($a_element)
	Meta data update listener. More...
	createMetaData ()
	create meta data entry More...
	updateMetaData ()
	update meta data entry More...
	deleteMetaData ()
	delete meta data entry More...
	updateOwner ()
	update owner of object in db More...
	_getIdForImportId ($a_import_id)
	get current object id for import id (static) More...
	_lookupOwner ($a_id)
	lookup object owner More...
	_lookupLastUpdate ($a_id, $a_as_string=false)
	lookup last update More...
	_getLastUpdateOfObjects ($a_objs)
	Get last update for a set of media objects. More...
	_setDeletedDate ($a_ref_id)
	only called in ilTree::saveSubTree More...
	_resetDeletedDate ($a_ref_id)
	only called in ilObjectGUI::insertSavedNodes More...
	_lookupDeletedDate ($a_ref_id)
	only called in ilObjectGUI::insertSavedNodes More...
	_writeTitle ($a_obj_id, $a_title)
	write title to db (static) More...
	_writeDescription ($a_obj_id, $a_desc)
	write description to db (static) More...
	_writeImportId ($a_obj_id, $a_import_id)
	write import id to db (static) More...
	_isInTrash ($a_ref_id)
	checks wether object is in trash More...
	_hasUntrashedReference ($a_obj_id)
	checks wether an object has at least one reference that is not in trash More...
	_getObjectsDataForType ($a_type, $a_omit_trash=false)
	get all objects of a certain type More...
	putInTree ($a_parent_ref)
	maybe this method should be in tree object!? More...
	setPermissions ($a_parent_ref)
	set permissions of object More...
	setParentRolePermissions ($a_parent_ref)
	Initialize the permissions of parent roles (local roles of categories, global roles...) This method is overwritten in e.g courses, groups for building permission intersections with non_member templates. More...
	createReference ()
	creates reference for object More...
	countReferences ()
	count references of object More...
	delete ()
	delete object or referenced object (in the case of a referenced object, object data is only deleted if last reference is deleted) This function removes an object entirely from system!! More...
	initDefaultRoles ()
	init default roles settings Purpose of this function is to create a local role folder and local roles, that are needed depending on the object type If you want to setup default local roles you MUST overwrite this method in derived object classes (see ilObjForum for an example) public More...
	applyDidacticTemplate ($a_tpl_id)
	Apply template. More...
	notify ($a_event, $a_ref_id, $a_parent_non_rbac_id, $a_node_id, $a_params=0)
	notifys an object about an event occured Based on the event passed, each object may decide how it reacts. More...
	setRegisterMode ($a_bool)
	isUserRegistered ($a_user_id=0)
	requireRegistration ()
	getXMLZip ()
	getHTMLDirectory ()
	cloneObject ($a_target_id, $a_copy_id=0, $a_omit_tree=false)
	Clone object permissions, put in tree ... More...
	appendCopyInfo ($a_target_id, $a_copy_id)
	Prepend Copy info if object with same name exists in that container. More...
	cloneDependencies ($a_target_id, $a_copy_id)
	Clone object dependencies. More...
	cloneMetaData ($target_obj)
	Copy meta data. More...
	_lookupCreationDate ($a_id)
	Lookup creation date. More...
	getPossibleSubObjects ($a_filter=true)
	get all possible subobjects of this type the object can decide which types of subobjects are possible jut in time overwrite if the decision distinguish from standard model More...

Static Public Member Functions
static	_lookupLastAccess ($a_obj_id, $a_usr_id)
	Return the last access timestamp for a given user. More...
static	_getCourseCompletionForUser ($a_id, $a_user)
	Get the completion of a SCORM module for a given user. More...
static	_getUniqueScaledScoreForUser ($a_id, $a_user)
	Get the Unique Scaled Score of a course Conditions: Only one SCO may set cmi.score.scaled. More...
static	_getStatus ($a_obj_id, $a_user_id)
static	_getSatisfied ($a_obj_id, $a_user_id)
static	_getMeasure ($a_obj_id, $a_user_id)
static	_lookupItemTitle ($a_node_id)
static	_getMaxScoreForUser ($a_id, $a_user)
	Returns score.max for the learning module, refered to the last sco where score.max is set. More...
static	_getScores2004ForUser ($a_cp_node_id, $a_user)
Static Public Member Functions inherited from ilObjSCORMLearningModule
static	_lookupLastAccess ($a_obj_id, $a_usr_id)
	Return the last access timestamp for a given user. More...
static	_getAllScoIds ($a_id)
	Get an array of id's for all Sco's in the module. More...
static	_getStatusForUser ($a_id, $a_user, $a_allScoIds, $a_numerical=false)
	Get the status of a SCORM module for a given user. More...
static	_getCourseCompletionForUser ($a_id, $a_user)
	Get the completion of a SCORM module for a given user. More...
static	_removeTrackingDataForUser ($user_id)
Static Public Member Functions inherited from ilObjSAHSLearningModule
static	_getTries ($a_id)
static	getScormModulesForGlossary ($a_glo_id)
	Get SCORM modules that assign a certain glossary. More...
static	lookupAssignedGlossary ($a_slm_id)
	Get SCORM modules that assign a certain glossary. More...
Static Public Member Functions inherited from ilObject
static	_lookupObjIdByImportId ($a_import_id)
static	_lookupImportId ($a_obj_id)
static	_getAllReferences ($a_id)
	get all reference ids of object More...
static	_lookupTitle ($a_id)
	lookup object title More...
static	_getIdsForTitle ($title, $type='', $partialmatch=false)
static	_lookupDescription ($a_id)
	lookup object description More...
static	_lookupObjId ($a_id)
static	setDeletedDates ($a_ref_ids)
	Set deleted date type $ilDB. More...
static	_lookupType ($a_id, $a_reference=false)
	lookup object type More...
static	_lookupObjectId ($a_ref_id)
	lookup object id More...
static	_exists ($a_id, $a_reference=false, $a_type=null)
	checks if an object exists in object_data More...
static	_getObjectsByType ($a_obj_type="", $a_owner="")
	Get objects by type. More...
static	_prepareCloneSelection ($a_ref_ids, $new_type, $show_path=true)
	Prepare copy wizard object selection. More...
static	_getIcon ($a_obj_id="", $a_size="big", $a_type="", $a_offline=false)
	Get icon for repository item. More...
static	collectDeletionDependencies (&$deps, $a_ref_id, $a_obj_id, $a_type, $a_depth=0)
	Collect deletion dependencies. More...
static	getDeletionDependencies ($a_obj_id)
	Get deletion dependencies. More...
static	getLongDescriptions (array $a_obj_ids)
	Get long description data. More...
static	getAllOwnedRepositoryObjects ($a_user_id)
	Get all ids of objects user owns. More...
static	fixMissingTitles ($a_type, array &$a_obj_title_map)
	Try to fix missing object titles. More...
static	hasAutoRating ($a_type, $a_ref_id)
	Check if auto rating is active for parent group/course. More...

Data Fields
	$validator
const	CONVERT_XSL = './Modules/Scorm2004/templates/xsl/op/scorm12To2004.xsl'
const	WRAPPER_HTML = './Modules/Scorm2004/scripts/converter/GenericRunTimeWrapper1.0_aadlc/GenericRunTimeWrapper.htm'
const	WRAPPER_JS = './Modules/Scorm2004/scripts/converter/GenericRunTimeWrapper1.0_aadlc/SCOPlayerWrapper.js'
Data Fields inherited from ilObjSCORMLearningModule
	$validator
Data Fields inherited from ilObjSAHSLearningModule
	$validator
Data Fields inherited from ilObject
const	TITLE_LENGTH = 255
	max length of object title More...
const	DESC_LENGTH = 128
	$ilias
	$lng
	$id
	$ref_id
	$type
	$title
	$untranslatedTitle
	$desc
	$long_desc
	$owner
	$create_date
	$last_update
	$import_id
	$register = false
	$referenced
	$objectList
	$max_title
	$max_desc
	$add_dots
	$obj_data_record
	object_data record More...

Detailed Description

Class ilObjSCORM2004LearningModule.

Author

Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Id

class.ilObjSCORMLearningModule.php 13123 2007-01-29 13:57:16Z smeyer

Definition at line 15 of file class.ilObjSCORM2004LearningModule.php.

Member Function Documentation

_getCourseCompletionForUser()

static ilObjSCORM2004LearningModule::_getCourseCompletionForUser (   $a_id,   $a_user  )

static

Get the completion of a SCORM module for a given user.

Parameters

int	$a_id	Object id
int	$a_user	User id

Returns

boolean Completion status

Definition at line 783 of file class.ilObjSCORM2004LearningModule.php.

References $ilDB, and $ilUser.

Referenced by ilObjSAHSLearningModuleAccess\_lookupUserCertificate(), and ilSCORMVerificationTableGUI\getItems().

        {
                global $ilDB, $ilUser;
                $scos = array();
                 //get all SCO's of the object

                $val_set = $ilDB->queryF('
                SELECT cp_node.cp_node_id FROM cp_node,cp_resource,cp_item 
                WHERE cp_item.cp_node_id = cp_node.cp_node_id 
                AND cp_item.resourceid = cp_resource.id 
                AND scormtype = %s
                AND nodename =  %s 
                AND cp_node.slm_id =  %s',
                array('text','text','integer'), array('sco' ,'item',$a_id));
                while ($val_rec = $ilDB->fetchAssoc($val_set)) 
                {
                        array_push($scos,$val_rec['cp_node_id']);
                }       
                
                $scos_c = $scos;
                //copy SCO_array
                //check if all SCO's are completed
                for ($i=0;$i<count($scos);$i++)
                {

                        $val_set = $ilDB->queryF('
                                SELECT * FROM cmi_node 
                                WHERE (user_id= %s
                                AND cp_node_id= %s
                                AND (completion_status = %s OR success_status = %s))',
                        array('integer','integer','text','text'),
                        array($a_user,$scos[$i],'completed','passed'));
                        
                        if ($ilDB->numRows($val_set) > 0) 
                        {
                                //delete from array
                                $key = array_search($scos[$i], $scos_c); 
                                unset ($scos_c[$key]);
                        }
                        
                }
                //check for completion
                if (count($scos_c) == 0) {
                        $completion = true;
                } else {
                        $completion = false;
                }
                return $completion;
        }

Here is the caller graph for this function:

_getMaxScoreForUser()

static ilObjSCORM2004LearningModule::_getMaxScoreForUser (   $a_id,   $a_user  )

static

Returns score.max for the learning module, refered to the last sco where score.max is set.

Parameters

integer	$a_id
integer	$a_user

Returns

float

Definition at line 1856 of file class.ilObjSCORM2004LearningModule.php.

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

Referenced by ilObjSAHSLearningModule\getMaxPoints().

        {
                global $ilDB;           
                
                $scos = array();
                
                $result = $ilDB->query(
                        'SELECT cp_node.cp_node_id '
                   .'FROM cp_node, cp_resource, cp_item '
                   .'WHERE cp_item.cp_node_id = cp_node.cp_node_id '
                   .'AND cp_item.resourceId = cp_resource.id '
                   .'AND scormType = '.$ilDB->quote('sco', 'text').' '
                   .'AND nodeName = '.$ilDB->quote('item', 'text').' '
                   .'AND cp_node.slm_id = '.$ilDB->quote($a_id, 'integer').' '
                   .'GROUP BY cp_node.cp_node_id'
                );
                
                while($row = $ilDB->fetchAssoc($result)) 
                {
                        array_push($scos, $row['cp_node_id']);
                }
                
                $set = 0; //numbers of SCO that set cmi.score.scaled
                $max = null;
                for($i = 0; $i < count($scos); $i++)
                {
                        $res = $ilDB->queryF(
                                'SELECT c_max FROM cmi_node WHERE (user_id = %s AND cp_node_id = %s)',
                                array('integer', 'integer'),
                                array($a_user, $scos[$i])
                        );
                        
                        if($ilDB->numRows($res) > 0) 
                        {
                                $row = $ilDB->fetchAssoc($res);
                                if($row['c_max'] != null)
                                {
                                        $set++;
                                        $max = $row['c_max'];
                                }
                        }
                }       
                $retVal = ($set == 1) ? $max : null;
                
                return $retVal;
        }       

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_getMeasure()

static ilObjSCORM2004LearningModule::_getMeasure (   $a_obj_id,   $a_user_id  )

static

Definition at line 967 of file class.ilObjSCORM2004LearningModule.php.

References $ilDB.

        {
                global $ilDB;
                
                $status_set = $ilDB->queryF('
                        SELECT * FROM cmi_gobjective 
                        WHERE scope_id = %s
                        AND objective_id = %s
                        AND user_id = %s',
                        array('integer','text','integer'),
                        array($a_obj_id,'course_overall_status',$a_user_id)
                );

                if ($status_rec = $ilDB->fetchAssoc($status_set))               
                {
                        return $status_rec["measure"];
                }

                return false;
        }

_getSatisfied()

static ilObjSCORM2004LearningModule::_getSatisfied (   $a_obj_id,   $a_user_id  )

static

Definition at line 945 of file class.ilObjSCORM2004LearningModule.php.

References $ilDB.

        {
                global $ilDB;
                

                $status_set = $ilDB->queryF('
                        SELECT * FROM cmi_gobjective 
                        WHERE scope_id = %s
                        AND objective_id = %s
                        AND user_id = %s',
                        array('integer','text','integer'),
                        array($a_obj_id,'course_overall_status',$a_user_id)
                );

                if ($status_rec = $ilDB->fetchAssoc($status_set))               
                {
                        return $status_rec["satisfied"];
                }

                return false;
        }

_getScores2004ForUser()

static ilObjSCORM2004LearningModule::_getScores2004ForUser (   $a_cp_node_id,   $a_user  )

static

Definition at line 1903 of file class.ilObjSCORM2004LearningModule.php.

References $ilDB.

Referenced by ilLPCollectionOfSCOs\getScoresForUserAndCP_Node_Id().

                                                                             {
                global $ilDB;
                $retAr = array("raw" => null, "max" => null, "scaled" => null);
                $val_set = $ilDB->queryF("SELECT c_raw, c_max, scaled FROM cmi_node WHERE (user_id = %s AND cp_node_id = %s)",
                        array('integer', 'integer'),
                        array($a_user, $a_cp_node_id)
                );
                if ($val_set->numRows()>0) 
                {
                        $val_rec = $ilDB->fetchAssoc($val_set);
                        $retAr["raw"] = $val_rec['c_raw'];
                        $retAr["max"] = $val_rec['c_max'];
                        $retAr["scaled"] = $val_rec['scaled'];
                        if ($val_rec['scaled']==null && $val_rec['c_raw']!=null && $val_rec['c_max']!=null) {
                                $retAr["scaled"] = ($val_rec['c_raw'] / $val_rec['c_max']);
                        }
                }
                return $retAr;
        }

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_getStatus()

static ilObjSCORM2004LearningModule::_getStatus (   $a_obj_id,   $a_user_id  )

static

Definition at line 924 of file class.ilObjSCORM2004LearningModule.php.

References $ilDB.

        {
                global $ilDB;
                
                $status_set = $ilDB->queryF('
                        SELECT * FROM cmi_gobjective 
                        WHERE scope_id = %s
                        AND objective_id = %s
                        AND user_id = %s',
                        array('integer','text','integer'),
                        array($a_obj_id,'course_overall_status',$a_user_id)
                );

                if ($status_rec = $ilDB->fetchAssoc($status_set))
                {
                        return $status_rec["status"];
                }

                return false;
        }

_getTrackingItems()

ilObjSCORM2004LearningModule::_getTrackingItems

(

$a_obj_id

)

get all tracking items of scorm object

currently a for learning progress only

static

Definition at line 883 of file class.ilObjSCORM2004LearningModule.php.

References $ilDB, and $res.

Referenced by ilLPCollectionOfSCOs\getPossibleItems().

        {
                global $ilDB;
                

                $item_set = $ilDB->queryF('
                        SELECT cp_item.*  FROM cp_node, cp_item WHERE slm_id = %s
                        AND cp_node.cp_node_id = cp_item.cp_node_id 
                        ORDER BY cp_node.cp_node_id ',
                        array('integer'),
                        array($a_obj_id)
                );
                        
                $items = array();
                while ($item_rec = $ilDB->fetchAssoc($item_set))
                {       

                        $s2 = $ilDB->queryF('
                                SELECT cp_resource.* FROM cp_node, cp_resource 
                                WHERE slm_id = %s
                                AND cp_node.cp_node_id = cp_resource.cp_node_id 
                                AND cp_resource.id = %s ',
                                array('integer','text'),
                                array($a_obj_id,$item_rec["resourceid"])
                        );
                                
                                
                        if ($res = $ilDB->fetchAssoc($s2))      
        
                        {
                                if ($res["scormtype"] == "sco")
                                {
                                        $items[] = array("id" => $item_rec["cp_node_id"],
                                                "title" => $item_rec["title"]);
                                }
                        }
                }

                return $items;
        }

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_getUniqueScaledScoreForUser()

static ilObjSCORM2004LearningModule::_getUniqueScaledScoreForUser (   $a_id,   $a_user  )

static

Get the Unique Scaled Score of a course Conditions: Only one SCO may set cmi.score.scaled.

Parameters

int	$a_id	Object id
int	$a_user	User id

Returns

float scaled score, -1 if not unique

Definition at line 840 of file class.ilObjSCORM2004LearningModule.php.

References $ilDB, and $ilUser.

Referenced by ilObjSAHSLearningModule\getPointsInPercent().

        {
                global $ilDB, $ilUser;          
                $scos = array();
                
                $val_set = $ilDB->queryF("SELECT cp_node.cp_node_id FROM cp_node,cp_resource,cp_item WHERE".
                        " cp_item.cp_node_id=cp_node.cp_node_id AND cp_item.resourceId = cp_resource.id AND scormType='sco' AND nodeName='item' AND cp_node.slm_id = %s GROUP BY cp_node.cp_node_id",
                        array('integer'),
                        array($a_id)
                );
                while ($val_rec = $ilDB->fetchAssoc($val_set)) 
                {
                        array_push($scos,$val_rec['cp_node_id']);
                }
                $set = 0;   //numbers of SCO that set cmi.score.scaled
                $scaled = null;
                for ($i=0;$i<count($scos);$i++)
                {
                        $val_set = $ilDB->queryF("SELECT scaled FROM cmi_node WHERE (user_id = %s AND cp_node_id = %s)",
                                array('integer', 'integer'),
                                array($a_user, $scos[$i])
                        );
                        if ($val_set->numRows()>0) 
                        {
                                $val_rec = $ilDB->fetchAssoc($val_set);
                                if ($val_rec['scaled']!=NULL) {
                                        $set++;
                                        $scaled = $val_rec['scaled'];
                                }
                        }
                }       
                $retVal = ($set == 1) ? $scaled : null ;
                return $retVal;
        }

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_ISODurationToCentisec()

ilObjSCORM2004LearningModule::_ISODurationToCentisec

(

$str

)

convert ISO 8601 Timeperiods to centiseconds ta

static

Definition at line 670 of file class.ilObjSCORM2004LearningModule.php.

Referenced by ilSCORM2004TrackingItems\exportSelectedCore(), ilSCORM2004TrackingItems\exportSelectedInteractions(), ilSCORM2004Tracking\getSumTotalTimeSecondsFromScos(), and ilSCORM2004TrackingItems\tracInteractionUser().

                                              {
            $aV = array(0, 0, 0, 0, 0, 0);
            $bErr = false;
            $bTFound = false;
            if (strpos($str,"P") != 0) {
                $bErr = true;
            }
            if (!$bErr) {
                $aT =  array("Y", "M", "D", "H", "M", "S");
                $p = 0;
                        $i = 0;
                $str = substr($str,1);
                for ($i = 0; $i < count($aT); $i++) {
                    if (strpos($str,"T")===0) {
                        $str = substr($str,1);
                        $i = max($i, 3);
                        $bTFound = true;
                    }
                    $p = strpos($str,$aT[$i]);
                                
                    if ($p > -1) {
                        if ($i == 1 && strpos($str,"T") > -1 && strpos($str,"T") < $p) {
                            continue;
                        }
                        if ($aT[$i] == "S") {
                            $aV[$i] = substr($str,0, $p);
                                        
                        } else {
                            $aV[$i] = intval(substr($str,0, $p));
                        }
                        if (!is_numeric($aV[$i])) {
                            $bErr = true;
                            break;
                        } else if ($i > 2 && !$bTFound) {
                            $bErr = true;
                            break;
                        }
                        $str = substr($str,$p + 1);
                        
                    }
                }
                if (!$bErr && strlen($str) != 0) {
                    $bErr = true;
                                
                }
            }
        
            if ($bErr) {
                return;
            }
            return $aV[0] * 3155760000 + $aV[1] * 262980000 + $aV[2] * 8640000 + $aV[3] * 360000 + $aV[4] * 6000 + round($aV[5] * 100);
        }

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_lookupItemTitle()

static ilObjSCORM2004LearningModule::_lookupItemTitle (   $a_node_id )

static

Definition at line 988 of file class.ilObjSCORM2004LearningModule.php.

References $ilDB, and $r.

Referenced by ilLPStatusSCORM\_getStatusInfo().

        {
                global $ilDB;
                
                $r = $ilDB->queryF('
                        SELECT * FROM cp_item
                        WHERE cp_node_id = %s',
                        array('integer'),
                        array($a_node_id)
                );
                
                if ($i = $ilDB->fetchAssoc($r))
                {
                        return $i["title"];
                }
                return "";
        }

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_lookupLastAccess()

static ilObjSCORM2004LearningModule::_lookupLastAccess (   $a_obj_id,   $a_usr_id  )

static

Return the last access timestamp for a given user.

Parameters

int	$a_obj_id	object id
int	$user_id	user id

Returns

timestamp

Definition at line 315 of file class.ilObjSCORM2004LearningModule.php.

References $ilDB, $result, and $row.

Referenced by ilObjSCORMVerification\createFromSCORMLM(), and ilSCORMPresentationGUI\downloadCertificate().

        {
                global $ilDB;
        
                $result = $ilDB->queryF('
                        SELECT MAX(c_timestamp) last_access 
                        FROM cmi_node, cp_node 
                        WHERE cmi_node.cp_node_id = cp_node.cp_node_id 
                        AND cp_node.slm_id = %s
                        AND user_id = %s
                        GROUP BY c_timestamp',
                array('integer', 'integer'),
                array($a_obj_id, $a_usr_id));
                if ($ilDB->numRows($result))
                {
                        $row = $ilDB->fetchAssoc($result);
                        return $row["last_access"];
                }               
                
                return "";
        }

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convert_1_2_to_2004()

ilObjSCORM2004LearningModule::convert_1_2_to_2004

(

$manifest

)

Definition at line 240 of file class.ilObjSCORM2004LearningModule.php.

References $ilDB, $ilLog, $r, $ret, fixReload(), and ilObjSAHSLearningModule\getDataDirectory().

Referenced by readObject().

                                                       {
                global $ilDB, $ilLog;
                
                ##check manifest-file for version. Check for schemaversion as this is a required element for SCORM 2004
                ##accept 2004 3rd Edition an CAM 1.3 as valid schemas
                
                //set variables
                $this->packageFolder=$this->getDataDirectory();
                $this->imsmanifestFile=$manifest;
                $doc = new DomDocument();
                
                //fix reload errors before loading
                $this->fixReload();
                $doc->load($this->imsmanifestFile);
                $elements = $doc->getElementsByTagName("schemaversion");
                $schema=$elements->item(0)->nodeValue;
                if (strtolower(trim($schema))=="cam 1.3" || strtolower(trim($schema))=="2004 3rd edition" || strtolower(trim($schema))=="2004 4th edition") {
                        //no conversion
                        $this->converted=false;
                        return true;
                        
                } else {
                        $this->converted=true;
                        //convert to SCORM 2004
                        
                        //check for broken SCORM 1.2 manifest file (missing organization default-common error in a lot of manifest files)
                        $organizations = $doc->getElementsByTagName("organizations");
                        //first check if organizations is in manifest
                        if ($organizations->item(0)==null) die("organizations missing in manifest");
                        $default=$organizations->item(0)->getAttribute("default");
                        if ($default=="" || $default==null) {
                                //lookup identifier
                                $organization = $doc->getElementsByTagName("organization");
                                $ident=$organization->item(0)->getAttribute("identifier");
                                $organizations->item(0)->setAttribute("default",$ident);
                        }
                        
                        //validate the fixed mainfest. If it's still not valid, don't transform an throw error
                        
                                        
                        //first copy wrappers
                        $wrapperdir=$this->packageFolder."/GenericRunTimeWrapper1.0_aadlc";
                        mkdir($wrapperdir);
                        copy(self::WRAPPER_HTML,$wrapperdir."/GenericRunTimeWrapper.htm");
                        copy(self::WRAPPER_JS,$wrapperdir."/SCOPlayerWrapper.js");
                        
                        //backup manifestfile
                        $this->backupManifest=$this->packageFolder."/imsmanifest.xml.back";
                        $ret=copy($this->imsmanifestFile,$this->backupManifest);
                        
                        //transform manifest file
                        $this->totransform = $doc;
                        $ilLog->write("SCORM: about to transform to SCORM 2004");
                        
                        $xsl = new DOMDocument;
                        $xsl->async = false;
                        $xsl->load(self::CONVERT_XSL);
                        $prc = new XSLTProcessor;
                        $r = @$prc->importStyleSheet($xsl);
                        
                        file_put_contents($this->imsmanifestFile, $prc->transformToXML($this->totransform));

                        $ilLog->write("SCORM: Transformation completed");
                        return true;
                }
                
        }

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copyAuthoredContent()

ilObjSCORM2004LearningModule::copyAuthoredContent

(

$a_new_obj

)

Copy authored content (everything done with the editor.

Parameters

Definition at line 1929 of file class.ilObjSCORM2004LearningModule.php.

References ilObject\$ilias, ilObjStyleSheet\_lookupStandard(), ilObjSAHSLearningModule\getStyleSheetId(), getTree(), IL_LAST_NODE, and ilSCORM2004Node\pasteTree().

        {
                global $ilias;
                
                // set/copy stylesheet
                include_once("./Services/Style/classes/class.ilObjStyleSheet.php");
                $style_id = $this->getStyleSheetId();
                if ($style_id > 0 && !ilObjStyleSheet::_lookupStandard($style_id))
                {
                        $style_obj = $ilias->obj_factory->getInstanceByObjId($style_id);
                        $new_id = $style_obj->ilClone();
                        $a_new_obj->setStyleSheetId($new_id);
                        $a_new_obj->update();
                }
                
                $a_new_obj->createScorm2004Tree();
                $source_tree = $this->getTree();
                $target_tree_root_id = $a_new_obj->getTree()->readRootId();
                $childs = $source_tree->getChilds($source_tree->readRootId());
                $a_copied_nodes = array();
                include_once("./Modules/Scorm2004/classes/class.ilSCORM2004Node.php");
                foreach ($childs as $c)
                {
                        ilSCORM2004Node::pasteTree($a_new_obj, $c["child"], $target_tree_root_id,
                                IL_LAST_NODE, "", $a_copied_nodes, true, false);
                }
        }

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createScorm2004Tree()

ilObjSCORM2004LearningModule::createScorm2004Tree

(

)

Create Scorm 2004 Tree used by Editor.

Definition at line 1009 of file class.ilObjSCORM2004LearningModule.php.

References ilObject\getId().

        {
                include_once("./Modules/Scorm2004/classes/class.ilSCORM2004Tree.php");
                $this->slm_tree = new ilSCORM2004Tree($this->getId());

                //$this->slm_tree =& new ilTree($this->getId());
                //$this->slm_tree->setTreeTablePK("slm_id");
                //$this->slm_tree->setTableNames('sahs_sc13_tree', 'sahs_sc13_tree_node');
                $this->slm_tree->addTree($this->getId(), 1);
                
                //add seqinfo for rootNode
                include_once ("./Modules/Scorm2004/classes/seq_editor/class.ilSCORM2004Sequencing.php");
                $seq_info = new ilSCORM2004Sequencing($this->getId(),true);
                $seq_info->insert();
        }

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deleteTrackingDataOfUsers()

ilObjSCORM2004LearningModule::deleteTrackingDataOfUsers

(

$a_users

)

get all tracked items of current user

Definition at line 384 of file class.ilObjSCORM2004LearningModule.php.

References $ilDB, ilChangeEvent\_deleteReadEventsForUsers(), ilLPStatusWrapper\_updateStatus(), ilObject\getId(), and ilSCORM2004DeleteData\removeCMIDataForUserAndPackage().

Referenced by importSuccess().

        {
                global $ilDB;
                include_once("./Modules/Scorm2004/classes/class.ilSCORM2004DeleteData.php");
                include_once("./Services/Tracking/classes/class.ilLPStatusWrapper.php");        
                include_once("./Services/Tracking/classes/class.ilChangeEvent.php");
                ilChangeEvent::_deleteReadEventsForUsers($this->getId(), $a_users);
                
                foreach($a_users as $user)
                {
                        ilSCORM2004DeleteData::removeCMIDataForUserAndPackage($user,$this->getId());
                        ilLPStatusWrapper::_updateStatus($this->getId(), $user);
                }
        }

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executeDragDrop()

ilObjSCORM2004LearningModule::executeDragDrop	(		$source_id,
			$target_id,
			$first_child,
			$as_subitem = false,
			$movecopy = "move"
	)

Execute Drag Drop Action.

Parameters

string	$source_id	Source element ID
string	$target_id	Target element ID
string	$first_child	Insert as first child of target
string	$movecopy	Position ("move" | "copy")

Definition at line 1064 of file class.ilObjSCORM2004LearningModule.php.

References $target_id, ilObject\getId(), ilSCORM2004NodeFactory\getInstance(), and IL_FIRST_NODE.

        {
                $this->slm_tree = new ilTree($this->getId());
                $this->slm_tree->setTableNames('sahs_sc13_tree', 'sahs_sc13_tree_node');
                $this->slm_tree->setTreeTablePK("slm_id");
                
                require_once("./Modules/Scorm2004/classes/class.ilSCORM2004NodeFactory.php");
                
                $source_obj = ilSCORM2004NodeFactory::getInstance($this, $source_id, true);
                //$source_obj->setLMId($this->getId());

                if (!$first_child)
                {
                        $target_obj = ilSCORM2004NodeFactory::getInstance($this, $target_id, true);
                        //$target_obj->setLMId($this->getId());
                        $target_parent = $this->slm_tree->getParentId($target_id);
                }
//echo "-".$source_obj->getType()."-";
                // handle pages
                if ($source_obj->getType() == "page")
                {
                        if ($this->slm_tree->isInTree($source_obj->getId()))
                        {
                                $node_data = $this->slm_tree->getNodeData($source_obj->getId());

                                // cut on move
                                if ($movecopy == "move")
                                {
                                        $parent_id = $this->slm_tree->getParentId($source_obj->getId());
                                        $this->slm_tree->deleteTree($node_data);

                                        // write history entry
/*                                      require_once("./Services/History/classes/class.ilHistory.php");
                                        ilHistory::_createEntry($source_obj->getId(), "cut",
                                                array(ilLMObject::_lookupTitle($parent_id), $parent_id),
                                                $this->getType().":pg");
                                        ilHistory::_createEntry($parent_id, "cut_page",
                                                array(ilLMObject::_lookupTitle($source_obj->getId()), $source_obj->getId()),
                                                $this->getType().":st");
*/
                                }
/*                              else                    // this is not implemented here
                                {
                                        // copy page
                                        $new_page =& $source_obj->copy();
                                        $source_id = $new_page->getId();
                                        $source_obj =& $new_page;
                                }
*/

                                // paste page
                                if(!$this->slm_tree->isInTree($source_obj->getId()))
                                {
                                        if ($first_child)                       // as first child
                                        {
                                                $target_pos = IL_FIRST_NODE;
                                                $parent = $target_id;
                                        }
                                        else if ($as_subitem)           // as last child
                                        {
                                                $parent = $target_id;
                                                $target_pos = IL_FIRST_NODE;
                                                $pg_childs = $this->slm_tree->getChildsByType($parent, "page");
                                                if (count($pg_childs) != 0)
                                                {
                                                        $target_pos = $pg_childs[count($pg_childs) - 1]["obj_id"];
                                                }
                                        }
                                        else                                            // at position
                                        {
                                                $target_pos = $target_id;
                                                $parent = $target_parent;
                                        }

                                        // insert page into tree
                                        $this->slm_tree->insertNode($source_obj->getId(),
                                                $parent, $target_pos);

                                        // write history entry
/*                                      if ($movecopy == "move")
                                        {
                                                // write history comments
                                                include_once("./Services/History/classes/class.ilHistory.php");
                                                ilHistory::_createEntry($source_obj->getId(), "paste",
                                                        array(ilLMObject::_lookupTitle($parent), $parent),
                                                        $this->getType().":pg");
                                                ilHistory::_createEntry($parent, "paste_page",
                                                        array(ilLMObject::_lookupTitle($source_obj->getId()), $source_obj->getId()),
                                                        $this->getType().":st");
                                        }
*/

                                }
                        }
                }

                // handle scos
                if ($source_obj->getType() == "sco" || $source_obj->getType() == "ass")
                {
//echo "2";
                        $source_node = $this->slm_tree->getNodeData($source_id);
                        $subnodes = $this->slm_tree->getSubtree($source_node);

                        // check, if target is within subtree
                        foreach ($subnodes as $subnode)
                        {
                                if($subnode["obj_id"] == $target_id)
                                {
                                        return;
                                }
                        }

                        $target_pos = $target_id;

                        if ($first_child)               // as first sco
                        {
                                $target_pos = IL_FIRST_NODE;
                                $target_parent = $target_id;
                                
                                $pg_childs = $this->slm_tree->getChildsByType($target_parent, "page");
                                if (count($pg_childs) != 0)
                                {
                                        $target_pos = $pg_childs[count($pg_childs) - 1]["obj_id"];
                                }
                        }
                        else if ($as_subitem)           // as last sco
                        {
                                $target_parent = $target_id;
                                $target_pos = IL_FIRST_NODE;
                                $childs = $this->slm_tree->getChilds($target_parent);
                                if (count($childs) != 0)
                                {
                                        $target_pos = $childs[count($childs) - 1]["obj_id"];
                                }
                        }

                        // delete source tree
                        if ($movecopy == "move")
                        {
                                $this->slm_tree->deleteTree($source_node);
                        }
/*                      else
                        {
                                // copy chapter (incl. subcontents)
                                $new_chapter =& $source_obj->copy($this->slm_tree, $target_parent, $target_pos);
                        }
*/

                        if (!$this->slm_tree->isInTree($source_id))
                        {
                                $this->slm_tree->insertNode($source_id, $target_parent, $target_pos);

                                // insert moved tree
                                if ($movecopy == "move")
                                {
                                        foreach ($subnodes as $node)
                                        {
                                                if($node["obj_id"] != $source_id)
                                                {
                                                        $this->slm_tree->insertNode($node["obj_id"], $node["parent"]);
                                                }
                                        }
                                }
                        }

                        // check the tree
//                      $this->checkTree();
                }

                // handle chapters
                if ($source_obj->getType() == "chap")
                {
//echo "2";
                        $source_node = $this->slm_tree->getNodeData($source_id);
                        $subnodes = $this->slm_tree->getSubtree($source_node);

                        // check, if target is within subtree
                        foreach ($subnodes as $subnode)
                        {
                                if($subnode["obj_id"] == $target_id)
                                {
                                        return;
                                }
                        }

                        $target_pos = $target_id;

                        if ($first_child)               // as first chapter
                        {
                                $target_pos = IL_FIRST_NODE;
                                $target_parent = $target_id;
                                
                                //$sco_childs = $this->slm_tree->getChildsByType($target_parent, "sco");
                                //if (count($sco_childs) != 0)
                                //{
                                //      $target_pos = $sco_childs[count($sco_childs) - 1]["obj_id"];
                                //}
                        }
                        else if ($as_subitem)           // as last chapter
                        {
                                $target_parent = $target_id;
                                $target_pos = IL_FIRST_NODE;
                                $childs = $this->slm_tree->getChilds($target_parent);
                                if (count($childs) != 0)
                                {
                                        $target_pos = $childs[count($childs) - 1]["obj_id"];
                                }
                        }

                        // delete source tree
                        if ($movecopy == "move")
                        {
                                $this->slm_tree->deleteTree($source_node);
                        }
/*                      else
                        {
                                // copy chapter (incl. subcontents)
                                $new_chapter =& $source_obj->copy($this->slm_tree, $target_parent, $target_pos);
                        }
*/

                        if (!$this->slm_tree->isInTree($source_id))
                        {
                                $this->slm_tree->insertNode($source_id, $target_parent, $target_pos);

                                // insert moved tree
                                if ($movecopy == "move")
                                {
                                        foreach ($subnodes as $node)
                                        {
                                                if($node["obj_id"] != $source_id)
                                                {
                                                        $this->slm_tree->insertNode($node["obj_id"], $node["parent"]);
                                                }
                                        }
                                }
                        }

                        // check the tree
//                      $this->checkTree();
                }

//              $this->checkTree();
        }

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exportFileItems()

ilObjSCORM2004LearningModule::exportFileItems	(		$a_target_dir,
		&	$expLog
	)

export files of file itmes

Definition at line 1825 of file class.ilObjSCORM2004LearningModule.php.

        {
                include_once("./Modules/File/classes/class.ilObjFile.php");

                foreach ($this->file_ids as $file_id)
                {
                        $expLog->write(date("[y-m-d H:i:s] ")."File Item ".$file_id);
                        $file_obj = new ilObjFile($file_id, false);
                        $file_obj->export($a_target_dir);
                        unset($file_obj);
                }
        }

exportHTML()

ilObjSCORM2004LearningModule::exportHTML	(		$a_inst,
			$a_target_dir,
		&	$expLog,
			$a_one_file = ""
	)

Export SCORM package to HTML.

Definition at line 1549 of file class.ilObjSCORM2004LearningModule.php.

References exportHTMLScoObjects(), ilObject\getTitle(), xslt_create(), and xslt_free().

Referenced by exportHTMLOne().

        {

//              $a_xml_writer = new ilXmlWriter;
                // set dtd definition
//              $a_xml_writer->xmlSetDtdDef("<!DOCTYPE ContentObject SYSTEM \"http://www.ilias.de/download/dtd/ilias_co_3_7.dtd\">");

                // set generated comment
//              $a_xml_writer->xmlSetGenCmt("Export of ILIAS Content Module ".  $this->getId()." of installation ".$a_inst.".");

                // set xml header
//              $a_xml_writer->xmlHeader();

//              global $ilBench;

//              $a_xml_writer->xmlStartTag("ContentObject", array("Type"=>"SCORM2004LearningModule"));

//              $expLog->write(date("[y-m-d H:i:s] ")."Start Export Sco Objects");
                $this->exportHTMLScoObjects($a_inst, $a_target_dir, $expLog, $a_one_file);
//              $expLog->write(date("[y-m-d H:i:s] ")."Finished Export Sco Objects");
        
//              $a_xml_writer->xmlEndTag("ContentObject");
                

                /*$toc_tpl = new ilTemplate("tpl.main.html", true, true, false);
                $style_name = $ilUser->prefs["style"].".css";
                $tpl->setCurrentBlock("css_file");
                $tpl->setVariable("CSS_FILE", $style_name);
                $tpl->parseCurrentBlock();*/

                if ($a_one_file == "")
                {
                        include_once("./Modules/Scorm2004/classes/class.ilContObjectManifestBuilder.php");
                        $manifestBuilder = new ilContObjectManifestBuilder($this);
                        $manifestBuilder->buildManifest('12');

                        include_once("Services/Frameset/classes/class.ilFramesetGUI.php");
                        $fs_gui = new ilFramesetGUI();
                        $fs_gui->setFramesetTitle($this->getTitle());
                        $fs_gui->setMainFrameSource("");
                        $fs_gui->setSideFrameSource("toc.html");
                        $fs_gui->setMainFrameName("content");
                        $fs_gui->setSideFrameName("toc");
                        $output = $fs_gui->get();
                        fputs(fopen($a_target_dir.'/index.html','w+'),$output);
                        
                        $xsl = file_get_contents("./Modules/Scorm2004/templates/xsl/module.xsl");
                        $xml = simplexml_load_string($manifestBuilder->writer->xmlDumpMem());
                        $args = array( '/_xml' => $xml->organizations->organization->asXml(), '/_xsl' => $xsl );
                        $xh = xslt_create();
                        $output = xslt_process($xh,"arg:/_xml","arg:/_xsl",NULL,$args,NULL);
                        xslt_free($xh);
                        fputs(fopen($a_target_dir.'/toc.html','w+'),$output);
                }
//              $a_xml_writer->_XmlWriter;
        }

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exportHTML4PDF()

ilObjSCORM2004LearningModule::exportHTML4PDF	(		$a_inst,
			$a_target_dir,
		&	$expLog
	)

Definition at line 1468 of file class.ilObjSCORM2004LearningModule.php.

References $ilBench, ilObject\getId(), and ilUtil\makeDir().

        {
                global $ilBench;
                $tree = new ilTree($this->getId());
                $tree->setTableNames('sahs_sc13_tree', 'sahs_sc13_tree_node');
                $tree->setTreeTablePK("slm_id");
                foreach($tree->getSubTree($tree->getNodeData($tree->getRootId()),true,'sco') as $sco)
                {
                        include_once("./Modules/Scorm2004/classes/class.ilSCORM2004Sco.php");
                        $sco_folder = $a_target_dir."/".$sco['obj_id'];
                        ilUtil::makeDir($sco_folder);
                        $node = new ilSCORM2004Sco($this,$sco['obj_id']);
                        $node->exportHTML4PDF($a_inst, $sco_folder, $expLog);
                }
        }

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exportHTMLOne()

ilObjSCORM2004LearningModule::exportHTMLOne	(		$a_inst,
			$a_target_dir,
		&	$expLog
	)

Definition at line 1539 of file class.ilObjSCORM2004LearningModule.php.

References exportHTML().

        {
                $one_file = fopen($a_target_dir.'/index.html','w+');
                $this->exportHTML($a_inst, $a_target_dir, $expLog, $one_file);
                fclose($one_file);
        }

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exportHTMLScoObjects()

ilObjSCORM2004LearningModule::exportHTMLScoObjects	(		$a_inst,
			$a_target_dir,
		&	$expLog,
			$a_one_file = ""
	)

Definition at line 1687 of file class.ilObjSCORM2004LearningModule.php.

References $ilBench, $params, ilObjSAHSLearningModule\getAssignedGlossary(), ilObject\getId(), ilCOPageHTMLExport\getPreparedMainTemplate(), ilUtil\makeDir(), prepareHTMLExporter(), xslt_create(), and xslt_free().

Referenced by exportHTML().

        {
                global $ilBench;
                
                $tree = new ilTree($this->getId());
                $tree->setTableNames('sahs_sc13_tree', 'sahs_sc13_tree_node');
                $tree->setTreeTablePK("slm_id");
                
                // copy all necessary files now
                if ($a_one_file != "")
                {
                        $this->prepareHTMLExporter($a_target_dir);
                        
                        // put header into file
                        $sco_tpl = new ilTemplate("tpl.sco.html", true, true, "Modules/Scorm2004");
                        include_once("./Services/COPage/classes/class.ilCOPageHTMLExport.php");
                        $sco_tpl = ilCOPageHTMLExport::getPreparedMainTemplate($sco_tpl);
                        
                        $sco_tpl->setCurrentBlock("js_file");
                        $sco_tpl->setVariable("JS_FILE", "./js/pure.js");
                        $sco_tpl->parseCurrentBlock();
                        $sco_tpl->setCurrentBlock("js_file");
                        $sco_tpl->setVariable("JS_FILE", "./js/question_handling.js");
                        $sco_tpl->parseCurrentBlock();
                        
                        
                        $sco_tpl->setCurrentBlock("head");
                        $sco_tpl->parseCurrentBlock();
                        fputs($a_one_file, $sco_tpl->get("head"));
                        
                        // toc
                        include_once("./Modules/Scorm2004/classes/class.ilContObjectManifestBuilder.php");
                        $manifestBuilder = new ilContObjectManifestBuilder($this);
                        $manifestBuilder->buildManifest('12');
                        $xsl = file_get_contents("./Modules/Scorm2004/templates/xsl/module.xsl");
                        $xml = simplexml_load_string($manifestBuilder->writer->xmlDumpMem());
                        $args = array( '/_xml' => $xml->organizations->organization->asXml(), '/_xsl' => $xsl );
                        $xh = xslt_create();
                        $params = array("one_page" => "y");
                        $output = xslt_process($xh,"arg:/_xml","arg:/_xsl",NULL,$args,$params);
                        xslt_free($xh);
                        fputs($a_one_file, $output);

                }
                
                foreach($tree->getSubTree($tree->getNodeData($tree->getRootId()),true,'sco') as $sco)
                {
                        include_once("./Modules/Scorm2004/classes/class.ilSCORM2004Sco.php");
                        $sco_folder = $a_target_dir."/".$sco['obj_id'];
                        ilUtil::makeDir($sco_folder);
                        $node = new ilSCORM2004Sco($this,$sco['obj_id']);

                        if ($a_one_file == "")
                        {
                                $node->exportHTML($a_inst, $sco_folder, $expLog, $a_one_file);
                        }
                        else
                        {
                                $node->exportHTMLPageObjects($a_inst, $a_target_dir, $expLog, 'full',
                                        "sco", $a_one_file, $sco_tpl);
                        }
                        if($this->getAssignedGlossary()!=0)
                        {
                                include_once("./Modules/Glossary/classes/class.ilObjGlossary.php");
                                $glos = new ilObjGlossary($this->getAssignedGlossary(),false);
                                //$glos->exportHTML($sco_folder."/glossary", $expLog);
                        }
                }
                
                // copy all necessary files now
                if ($a_one_file != "")
                {
                        // put tail into file
                        fputs($a_one_file, $sco_tpl->get("tail"));
                }

        }

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exportPDF()

ilObjSCORM2004LearningModule::exportPDF	(		$a_inst,
			$a_target_dir,
		&	$expLog
	)

Definition at line 1484 of file class.ilObjSCORM2004LearningModule.php.

References $ilBench, $results, exportXMLMetaData(), ilObjSAHSLearningModule\getAssignedGlossary(), ilObject\getId(), ilUtil\makeDir(), ilFileUtils\recursive_dirscan(), and ilXmlWriter\xmlStartTag().

        {
                global $ilBench;
                $a_xml_writer = new ilXmlWriter;
                $a_xml_writer->xmlStartTag("ContentObject", array("Type"=>"SCORM2004SCO"));
        $this->exportXMLMetaData($a_xml_writer);
                $tree = new ilTree($this->getId());
                $tree->setTableNames('sahs_sc13_tree', 'sahs_sc13_tree_node');
                $tree->setTreeTablePK("slm_id");
                foreach($tree->getSubTree($tree->getNodeData($tree->getRootId()),true,'sco') as $sco)
                {
                        include_once("./Modules/Scorm2004/classes/class.ilSCORM2004Sco.php");
                        $sco_folder = $a_target_dir."/".$sco['obj_id'];
                        ilUtil::makeDir($sco_folder);
                        $node = new ilSCORM2004Sco($this,$sco['obj_id']);
                        $node->exportPDFPrepareXmlNFiles($a_inst, $a_target_dir, $expLog, $a_xml_writer);
                }
        if($this->getAssignedGlossary()!=0)
        {
            ilUtil::makeDir($a_target_dir."/glossary");
            include_once("./Modules/Glossary/classes/class.ilObjGlossary.php");
            include_once("./Modules/Glossary/classes/class.ilGlossaryExport.php");
            $glos = new ilObjGlossary($this->getAssignedGlossary(), false);
            $glos_export = new ilGlossaryExport($glos,"xml");
            $glos->exportXML($a_xml_writer,$glos_export->getInstId(), $a_target_dir."/glossary", $expLog);
        }
                $a_xml_writer->xmlEndTag("ContentObject");
                include_once 'Services/Transformation/classes/class.ilXML2FO.php';
                $xml2FO = new ilXML2FO();
                $xml2FO->setXSLTLocation('./Modules/Scorm2004/templates/xsl/contentobject2fo.xsl');
                $xml2FO->setXMLString($a_xml_writer->xmlDumpMem());
                $xml2FO->setXSLTParams(array ('target_dir' => $a_target_dir));
                $xml2FO->transform();
                $fo_string = $xml2FO->getFOString();
        $fo_xml = simplexml_load_string($fo_string);
        $fo_ext = $fo_xml->xpath("//fo:declarations");
        $fo_ext = $fo_ext[0];
        $results = array();
        include_once "./Services/Utilities/classes/class.ilFileUtils.php";
        ilFileUtils::recursive_dirscan($a_target_dir."/objects", $results);
        if (is_array($results["file"]))
                {
            foreach ($results["file"] as $key => $value)
            {
                $e = $fo_ext->addChild("fox:embedded-file","","http://xml.apache.org/fop/extensions");
                $e->addAttribute("src",$results[path][$key].$value);
                $e->addAttribute("name",$value);
                $e->addAttribute("desc","");
            }
        }
        $fo_string = $fo_xml->asXML(); 
                $a_xml_writer->_XmlWriter;
                return $fo_string;
        }

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exportScorm()

ilObjSCORM2004LearningModule::exportScorm	(		$a_inst,
			$a_target_dir,
			$ver,
		&	$expLog
	)

Export (authoring) scorm package.

Definition at line 1356 of file class.ilObjSCORM2004LearningModule.php.

References $ilBench, ilScormExportUtil\exportContentCSS(), exportXMLMetaData(), exportXMLScoObjects(), exportXMLStructureObjects(), ilObjSAHSLearningModule\getAssignedGlossary(), ilObject\getId(), ilUtil\makeDir(), ilUtil\rCopy(), ilXmlWriter\xmlSetDtdDef(), xslt_create(), and xslt_free().

        {
                
                $a_xml_writer = new ilXmlWriter;

                // export metadata
                $this->exportXMLMetaData($a_xml_writer);
                $metadata_xml = $a_xml_writer->xmlDumpMem(false);
                $a_xml_writer->_XmlWriter;
                
                $xsl = file_get_contents("./Modules/Scorm2004/templates/xsl/metadata.xsl");
                $args = array( '/_xml' => $metadata_xml , '/_xsl' => $xsl );
                $xh = xslt_create();
                $output = xslt_process($xh,"arg:/_xml","arg:/_xsl",NULL,$args,NULL);
                xslt_free($xh);
                file_put_contents($a_target_dir.'/indexMD.xml',$output);

                // export glossary
                if($this->getAssignedGlossary()!=0)
                {
                        ilUtil::makeDir($a_target_dir."/glossary");
                        include_once("./Modules/Glossary/classes/class.ilObjGlossary.php");
                        include_once("./Modules/Glossary/classes/class.ilGlossaryExport.php");
                        $glo_xml_writer = new ilXmlWriter();
                        
                        $glo_xml_writer->xmlSetDtdDef("<!DOCTYPE ContentObject SYSTEM \"http://www.ilias.de/download/dtd/ilias_co_3_7.dtd\">");
                        // set xml header
                        $glo_xml_writer->xmlHeader();
                        $glos = new ilObjGlossary($this->getAssignedGlossary(), false);
                        //$glos->exportHTML($a_target_dir."/glossary", $expLog);
                        $glos_export = new ilGlossaryExport($glos,"xml");
                        $glos->exportXML($glo_xml_writer,$glos_export->getInstId(), $a_target_dir."/glossary", $expLog);
                        $glo_xml_writer->xmlDumpFile($a_target_dir."/glossary/glossary.xml");
                        $glo_xml_writer->_XmlWriter;
                }
                
                $a_xml_writer = new ilXmlWriter;
                // set dtd definition
                $a_xml_writer->xmlSetDtdDef("<!DOCTYPE ContentObject SYSTEM \"http://www.ilias.de/download/dtd/ilias_co_3_7.dtd\">");

                // set generated comment
                $a_xml_writer->xmlSetGenCmt("Export of ILIAS Content Module ".  $this->getId()." of installation ".$a_inst.".");

                // set xml header
                $a_xml_writer->xmlHeader();

                global $ilBench;

                $a_xml_writer->xmlStartTag("ContentObject", array("Type"=>"SCORM2004LearningModule"));

                // MetaData
                $this->exportXMLMetaData($a_xml_writer);

                $this->exportXMLStructureObjects($a_xml_writer, $a_inst, $expLog);
                
                // SCO Objects
                $expLog->write(date("[y-m-d H:i:s] ")."Start Export Sco Objects");
                $this->exportXMLScoObjects($a_inst, $a_target_dir, $ver, $expLog);
                $expLog->write(date("[y-m-d H:i:s] ")."Finished Export Sco Objects");
        
                $a_xml_writer->xmlEndTag("ContentObject");
                $a_xml_writer->xmlDumpFile($a_target_dir.'/index.xml', false);
                
                if ($ver == "2004 4th") {
                        $revision ="4th";
                        $ver = "2004";
                }
        
                if ($ver == "2004 3rd") {
                        $revision ="3rd";
                        $ver = "2004";
                }

                // add content css (note: this is also done per item)
                $css_dir = $a_target_dir."/ilias_css_4_2";
                ilUtil::makeDir($css_dir);
                include_once("./Modules/Scorm2004/classes/class.ilScormExportUtil.php");
                ilScormExportUtil::exportContentCSS($this, $css_dir);

                // add manifest
                include_once("./Modules/Scorm2004/classes/class.ilContObjectManifestBuilder.php");
                $manifestBuilder = new ilContObjectManifestBuilder($this);
                $manifestBuilder->buildManifest($ver,$revision);
                $manifestBuilder->dump($a_target_dir);
                        
                $xsl = file_get_contents("./Modules/Scorm2004/templates/xsl/module.xsl");
                $args = array( '/_xml' => file_get_contents($a_target_dir."/imsmanifest.xml"), '/_xsl' => $xsl );
                $xh = xslt_create();
                $output = xslt_process($xh,"arg:/_xml","arg:/_xsl",NULL,$args,NULL);
                xslt_free($xh);
                fputs(fopen($a_target_dir.'/index.html','w+'),$output);
                // copy xsd files to target
                switch ($ver)
                {
                        case "2004":
                                if ($revision == "3rd") {
                                        ilUtil::rCopy('./Modules/Scorm2004/templates/xsd/adlcp_130_export_2004',$a_target_dir,false);
                                } 
        
                                if ($revision == "4th") {
                                        ilUtil::rCopy('./Modules/Scorm2004/templates/xsd/adlcp_130_export_2004_4th',$a_target_dir,false);
                                }                               
                                break;
                        case "12":
                                ilUtil::rCopy('./Modules/Scorm2004/templates/xsd/adlcp_120_export_12',$a_target_dir,false);
                                break;  
                }
                
                $a_xml_writer->_XmlWriter;
        }

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exportXMLMetaData()

ilObjSCORM2004LearningModule::exportXMLMetaData

(

&

$a_xml_writer

)

export content objects meta data to xml (see ilias_co.dtd)

Parameters

object

$a_xml_writer

ilXmlWriter object that receives the xml data

Definition at line 1612 of file class.ilObjSCORM2004LearningModule.php.

References ilObject\getId(), and ilObject\getType().

Referenced by exportPDF(), and exportScorm().

        {
                include_once("Services/MetaData/classes/class.ilMD2XML.php");
                $md2xml = new ilMD2XML($this->getId(), 0, $this->getType());
                $md2xml->setExportMode(true);
                $md2xml->startExport();
                $a_xml_writer->appendXML($md2xml->getXML());
        }

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exportXMLScoObjects()

ilObjSCORM2004LearningModule::exportXMLScoObjects	(		$a_inst,
			$a_target_dir,
			$ver,
		&	$expLog
	)

export page objects to xml (see ilias_co.dtd)

Parameters

object

$a_xml_writer

ilXmlWriter object that receives the xml data

Definition at line 1654 of file class.ilObjSCORM2004LearningModule.php.

References $ilBench, ilObject\getId(), and ilUtil\makeDir().

Referenced by exportScorm().

        {
                global $ilBench;
                $tree = new ilTree($this->getId());
                $tree->setTableNames('sahs_sc13_tree', 'sahs_sc13_tree_node');
                $tree->setTreeTablePK("slm_id");
                foreach($tree->getSubTree($tree->getNodeData($tree->getRootId()),true,array('sco','ass')) as $sco)
                {
                        if ($sco['type'] == "sco")
                        {
                                include_once("./Modules/Scorm2004/classes/class.ilSCORM2004Sco.php");
                                $sco_folder = $a_target_dir."/".$sco['obj_id'];
                                ilUtil::makeDir($sco_folder);
                                $node = new ilSCORM2004Sco($this,$sco['obj_id']);
                                $node->exportScorm($a_inst, $sco_folder, $ver, $expLog);
                        }
                        if ($sco['type'] == "ass")
                        {
                                include_once("./Modules/Scorm2004/classes/class.ilSCORM2004Asset.php");
                                $sco_folder = $a_target_dir."/".$sco['obj_id'];
                                ilUtil::makeDir($sco_folder);
                                $node = new ilSCORM2004Asset($this,$sco['obj_id']);
                                $node->exportScorm($a_inst, $sco_folder, $ver, $expLog);
                        }

                }
        }

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exportXMLStructureObjects()

ilObjSCORM2004LearningModule::exportXMLStructureObjects	(	&	$a_xml_writer,
			$a_inst,
		&	$expLog
	)

export structure objects to xml (see ilias_co.dtd)

Parameters

object

$a_xml_writer

ilXmlWriter object that receives the xml data

Definition at line 1627 of file class.ilObjSCORM2004LearningModule.php.

References ilObject\getId().

Referenced by exportScorm().

        {
                include_once("Services/MetaData/classes/class.ilMD2XML.php");
                $tree = new ilTree($this->getId());
                $tree->setTableNames('sahs_sc13_tree', 'sahs_sc13_tree_node');
                $tree->setTreeTablePK("slm_id");
                $a_xml_writer->xmlStartTag("StructureObject");
                foreach($tree->getFilteredSubTree($tree->getRootId(),Array('page')) as $obj)
                {
                        if($obj['type']=='') continue;
                        
                        //$md2xml = new ilMD2XML($obj['obj_id'], 0, $obj['type']);
                        $md2xml = new ilMD2XML($this->getId(), $obj['obj_id'], $obj['type']);
                        $md2xml->setExportMode(true);
                        $md2xml->startExport();
                        $a_xml_writer->appendXML($md2xml->getXML());
                }
                $a_xml_writer->xmlEndTag("StructureObject");
        }

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fixReload()

ilObjSCORM2004LearningModule::fixReload

(

)

Definition at line 231 of file class.ilObjSCORM2004LearningModule.php.

References $out.

Referenced by convert_1_2_to_2004().

                                    {           
                $out = file_get_contents($this->imsmanifestFile);
                $check ='/xmlns="http:\/\/www.imsglobal.org\/xsd\/imscp_v1p1"/';
                $replace="xmlns=\"http://www.imsproject.org/xsd/imscp_rootv1p1p2\"";
                $out=preg_replace($check, $replace, $out);
                file_put_contents($this->imsmanifestFile, $out);
        }

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getAttemptsForUser()

ilObjSCORM2004LearningModule::getAttemptsForUser

(

$a_user_id

)

get number of atttempts for a certain user and package

Definition at line 501 of file class.ilObjSCORM2004LearningModule.php.

References $ilDB, and ilObject\getId().

                                               {
                global $ilDB;
                $val_set = $ilDB->queryF('SELECT package_attempts FROM sahs_user WHERE user_id = %s AND obj_id = %s',
                array('integer','integer'),
                array($a_user_id, $this->getId()));

                $val_rec = $ilDB->fetchAssoc($val_set);

                if ($val_rec["package_attempts"] == null) {
                        $val_rec["package_attempts"]="";
                }

                return $val_rec["package_attempts"];
        }

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getCourseCompletionForUser()

ilObjSCORM2004LearningModule::getCourseCompletionForUser

(

$a_user

)

Definition at line 723 of file class.ilObjSCORM2004LearningModule.php.

References $ilDB, $ilUser, and ilObject\getId().

        {
                global $ilDB, $ilUser;
                
                $scos = array();
                 //get all SCO's of this object         

                $val_set = $ilDB->queryF('
                SELECT  cp_node.cp_node_id FROM cp_node,cp_resource,cp_item 
                WHERE   cp_item.cp_node_id = cp_node.cp_node_id 
                AND     cp_item.resourceid = cp_resource.id 
                AND scormtype = %s
                AND nodename = %s
                AND cp_node.slm_id = %s ',
                array('text','text','integer'),
                array('sco','item',$this->getId()));
                
                while ($val_rec = $ilDB->fetchAssoc($val_set))
                {
                        array_push($scos,$val_rec['cp_node_id']);
                }
                
                
                $scos_c = $scos;
                //copy SCO_array
                //check if all SCO's are completed
                for ($i=0;$i<count($scos);$i++)
                {

                        $val_set = $ilDB->queryF('
                                SELECT * FROM cmi_node 
                                WHERE (user_id= %s
                                AND cp_node_id= %s
                                AND (completion_status=%s OR success_status=%s))',
                                array('integer','integer','text', 'text'), 
                                array($a_user,$scos[$i],'completed','passed')
                        );
                        
                        if ($ilDB->numRows($val_set) > 0) {
                                //delete from array
                                $key = array_search($scos[$i], $scos_c); 
                                unset ($scos_c[$key]);
                        }               
                        
                }
                //check for completion
                if (count($scos_c) == 0) {
                        $completion = true;
                } else {
                        $completion = false;
                }
                return $completion;
        }

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getExportFiles()

ilObjSCORM2004LearningModule::getExportFiles

(

)

Definition at line 1309 of file class.ilObjSCORM2004LearningModule.php.

References $file, ilObject\$type, and ilObject\getType().

        {
                $file = array();

                require_once("./Modules/Scorm2004/classes/class.ilSCORM2004Export.php");

                $export = new ilSCORM2004Export($this);
                foreach ($export->getSupportedExportTypes() as $type)
                {
                        $dir = $export->getExportDirectoryForType($type);
                        // quit if import dir not available
                        if (!@is_dir($dir) or !is_writeable($dir))
                        {
                                continue;
                        }
                        // open directory
                        $cdir = dir($dir);

                        // get files and save the in the array
                        while ($entry = $cdir->read())
                        {
                                if ($entry != "." and
                                $entry != ".." and
                                (
                                        ereg("^[0-9]{10}_{2}[0-9]+_{2}(".$this->getType()."_)*[0-9]+\.zip\$", $entry) or
                                        ereg("^[0-9]{10}_{2}[0-9]+_{2}(".$this->getType()."_)*[0-9]+\.pdf\$", $entry) or
                                        ereg("^[0-9]{10}_{2}[0-9]+_{2}(".$this->getType()."_)*[0-9]+\.iso\$", $entry) 
                                ))
                                {
                                        $file[$entry.$type] = array("type" => $type, "file" => $entry,
                                                "size" => filesize($dir."/".$entry));
                                }
                        }

                        // close import directory
                        $cdir->close();
                }

                // sort files
                ksort ($file);
                reset ($file);
                return $file;
        }

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getImportSequencing()

ilObjSCORM2004LearningModule::getImportSequencing

(

)

Get import sequencing.

Returns

boolean import sequencing information

Definition at line 51 of file class.ilObjSCORM2004LearningModule.php.

Referenced by readObject().

        {
                return $this->import_sequencing;
        }

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getModuleVersionForUser()

ilObjSCORM2004LearningModule::getModuleVersionForUser

(

$a_user_id

)

get module version that tracking data for a user was recorded on

Definition at line 520 of file class.ilObjSCORM2004LearningModule.php.

References $ilDB, and ilObject\getId().

                                                    {
                global $ilDB;
                $val_set = $ilDB->queryF('SELECT module_version FROM sahs_user WHERE user_id = %s AND obj_id = %s',
                array('integer','integer'),
                array($a_user_id, $this->getId()));

                $val_rec = $ilDB->fetchAssoc($val_set);

                if ($val_rec["module_version"] == null) {
                        $val_rec["module_version"]="";
                }
                return $val_rec["module_version"];
        }

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getPublicExportFile()

ilObjSCORM2004LearningModule::getPublicExportFile

(

$a_type

)

get public export file

Parameters

string

$a_type

type ("xml" / "html")

Returns

string $a_file file name

Definition at line 1816 of file class.ilObjSCORM2004LearningModule.php.

        {
                return $this->public_export_file[$a_type];
        }

getSequencingSettings()

ilObjSCORM2004LearningModule::getSequencingSettings

(

)

Definition at line 1033 of file class.ilObjSCORM2004LearningModule.php.

References ilObject\getId().

                                        {
                
                global $ilTabs;
                $ilTabs->setTabActive("sequencing");
                
                include_once ("./Modules/Scorm2004/classes/seq_editor/class.ilSCORM2004Sequencing.php");
                $control_settings = new ilSCORM2004Sequencing($this->getId(),true);
                
                return $control_settings;
        }

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getTrackedItems()

ilObjSCORM2004LearningModule::getTrackedItems

(

)

get all tracked items of current user

Definition at line 403 of file class.ilObjSCORM2004LearningModule.php.

References $ilDB, $ilUser, and ilObject\getId().

        {
                global $ilUser, $ilDB, $ilUser;

                $sco_set = $ilDB->queryF('
                SELECT DISTINCT cmi_node.cp_node_id id
                FROM cp_node, cmi_node 
                WHERE slm_id = %s
                AND cp_node.cp_node_id = cmi_node.cp_node_id 
                ORDER BY cp_node.cp_node_id ',
                array('integer'),
                array($this->getId()));
                
                $items = array();

                while($sco_rec = $ilDB->fetchAssoc($sco_set))
                {
                        $item['id']=$sco_rec["id"];
                        $item['title']=self::_lookupItemTitle($sco_rec["id"]);
                        $items[count($items)] =$item;
                
                }
                return $items;
        }

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getTrackingDataAgg()

ilObjSCORM2004LearningModule::getTrackingDataAgg	(		$a_user_id,
			$raw = false
	)

Definition at line 429 of file class.ilObjSCORM2004LearningModule.php.

References $data, $ilDB, ilObject\$title, ilFormat\_secondsToString(), ilDatePresentation\formatDate(), ilObject\getId(), and IL_CAL_UNIX.

        {
                global $ilDB;
      
                $scos = array();
                $data = array();
                //get all SCO's of this object          
        
                $val_set = $ilDB->queryF(
                        'SELECT cp_node_id FROM cp_node 
                        WHERE nodename = %s
                        AND cp_node.slm_id = %s',
                        array('text', 'integer'),
                        array('item',$this->getId())
                );
                while($val_rec = $ilDB->fetchAssoc($val_set))
                {
                        array_push($scos,$val_rec['cp_node_id']);
                }

                foreach ($scos as $sco) 
                {
                        $data_set = $ilDB->queryF('
                                SELECT c_timestamp last_access, total_time, success_status, completion_status,
                                           c_raw, scaled, cp_node_id
                                FROM cmi_node 
                                WHERE cp_node_id = %s
                                AND user_id = %s',
                                array('integer','integer'),
                                array($sco,$a_user_id)
                        );
                        
                        while($data_rec = $ilDB->fetchAssoc($data_set))
                        {
                                if ($data_rec["success_status"]!="" && $data_rec["success_status"]!="unknown") {
                                        $status = $data_rec["success_status"];
                                } else {
                                        if ($data_rec["completion_status"]=="") {
                                                $status="unknown";
                                        } else {
                                                $status = $data_rec["completion_status"];
                                        }
                                }
                                if(!$raw)
                                {
                                        $time = ilFormat::_secondsToString(self::_ISODurationToCentisec($data_rec["total_time"])/100);
                                        $score = "";
                                        if ($data_rec["c_raw"] != null) {
                                                $score = $data_rec["c_raw"];
                                                if ($data_rec["scaled"] != null) $score .= " = ";
                                        }
                                        if ($data_rec["scaled"] != null) $score .= ($data_rec["scaled"]*100)."%";
                                        $title = self::_lookupItemTitle($data_rec["cp_node_id"]);
                                        $last_access=ilDatePresentation::formatDate(new ilDateTime($data_rec['last_access'],IL_CAL_UNIX));
                                         $data[] = array("user_id" => $data_rec["user_id"], "sco_id"=>$data_rec["cp_node_id"],
                                                "score" => $score, "time" => $time, "status" => $status,"last_access"=>$last_access,"title"=>$title);
                                }
                                else
                                {
                                        $data_rec["total_time"] = self::_ISODurationToCentisec($data_rec["total_time"])/100;
                                        $data[$data_rec["cp_node_id"]] = $data_rec;
                                }
                        }
        }
          

                return $data;
        }

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getTree()

ilObjSCORM2004LearningModule::getTree

(

)

Definition at line 1025 of file class.ilObjSCORM2004LearningModule.php.

References ilObject\getId().

Referenced by copyAuthoredContent().

        {
                $this->slm_tree = new ilTree($this->getId());
                $this->slm_tree->setTreeTablePK("slm_id");
                $this->slm_tree->setTableNames('sahs_sc13_tree', 'sahs_sc13_tree_node');
                return $this->slm_tree;
        }

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ilObjSCORM2004LearningModule()

ilObjSCORM2004LearningModule::ilObjSCORM2004LearningModule	(		$a_id = 0,
			$a_call_by_reference = true
	)

Constructor public.

Parameters

integer	reference_id or object_id
boolean	treat the id as reference_id (true) or object_id (false)

Definition at line 30 of file class.ilObjSCORM2004LearningModule.php.

        {
                $this->type = "sahs";
                parent::ilObject($a_id,$a_call_by_reference);
        }

importSuccess()

ilObjSCORM2004LearningModule::importSuccess

(

$a_file

)

Definition at line 543 of file class.ilObjSCORM2004LearningModule.php.

References $data, $ilDB, $ilUser, $res, $row, ilLPStatusWrapper\_refreshStatus(), deleteTrackingDataOfUsers(), ilObjSCORMLearningModule\get_user_id(), ilObject\getId(), ilObjectLP\getInstance(), ilObjSCORMLearningModule\importSuccessForSahsUser(), ilLPStatus\LP_STATUS_COMPLETED_NUM, ilLPStatus\LP_STATUS_FAILED, ilLPStatus\LP_STATUS_FAILED_NUM, ilLPStatus\LP_STATUS_IN_PROGRESS, ilLPStatus\LP_STATUS_IN_PROGRESS_NUM, ilLPStatus\LP_STATUS_NOT_ATTEMPTED, ilLPStatus\LP_STATUS_NOT_ATTEMPTED_NUM, and ilUtil\now().

                                        {
                global $ilDB, $ilUser;
                include_once("./Services/Tracking/classes/class.ilLPStatus.php");
                $scos = array();
                //get all SCO's of this object ONLY RELEVANT!
                include_once './Services/Object/classes/class.ilObjectLP.php';
                $olp = ilObjectLP::getInstance($this->getId());
                $collection = $olp->getCollectionInstance();
                if($collection)
                {               
                        $scos = $collection->getItems();
                }
                
                $fhandle = fopen($a_file, "r");

                $obj_id = $this->getID();
                $users = array();
                $usersToDelete = array();
                $fields = fgetcsv($fhandle, 4096, ';');
                while(($csv_rows = fgetcsv($fhandle, 4096, ";")) !== FALSE) {
                        $data = array_combine($fields, $csv_rows);
                        //no check the format - sufficient to import users
                        if ($data["Login"]) $user_id = $this->get_user_id($data["Login"]);
                        if ($data["login"]) $user_id = $this->get_user_id($data["login"]);
                        //add mail in future
                        if ($data["user"] && is_numeric($data["user"])) $user_id = $data["user"];
                        if ($user_id>0) {
                                $last_access = ilUtil::now();
                                if ($data['Date']) {
                                        $date_ex = explode('.', $data['Date']);
                                        $last_access = implode('-', array($date_ex[2], $date_ex[1], $date_ex[0]));
                                }
                                if ($data['LastAccess']) {
                                        $last_access = $data['LastAccess'];
                                }
                                
                                $status = ilLPStatus::LP_STATUS_COMPLETED_NUM;

                                if ($data["Status"]) {
                                        if (is_numeric($data["Status"])) $status = $data["Status"];
                                        else if ($data["Status"] == ilLPStatus::LP_STATUS_NOT_ATTEMPTED) $status = ilLPStatus::LP_STATUS_NOT_ATTEMPTED_NUM;
                                        else if ($data["Status"] == ilLPStatus::LP_STATUS_IN_PROGRESS) $status = ilLPStatus::LP_STATUS_IN_PROGRESS_NUM;
                                        else if ($data["Status"] == ilLPStatus::LP_STATUS_FAILED) $status = ilLPStatus::LP_STATUS_FAILED_NUM;
                                }
                                $attempts = null;
                                if($data["Attempts"]) $attempts = $data["Attempts"];
                                
                                $percentage_completed = 0;
                                if ($status == ilLPStatus::LP_STATUS_COMPLETED_NUM) $percentage_completed = 100;
                                else if ($data['percentageCompletedSCOs']) $percentage_completed = $data['percentageCompletedSCOs'];

                                $sco_total_time_sec = null;
                                if ($data['SumTotal_timeSeconds']) $sco_total_time_sec = $data['SumTotal_timeSeconds'];
                                
                                if ($status == ilLPStatus::LP_STATUS_NOT_ATTEMPTED) {
                                        $usersToDelete[] = $user_id;
                                } else {
                                        $this->importSuccessForSahsUser($user_id, $last_access, $status, $attempts, $percentage_completed, $sco_total_time_sec);
                                        $users[] = $user_id;
                                }
                                
                                if ($status == ilLPStatus::LP_STATUS_COMPLETED_NUM) {
                                        foreach ($scos as $sco_id) 
                                        {
                                                $res = $ilDB->queryF('
                                                        SELECT completion_status, success_status, user_id FROM cmi_node WHERE cp_node_id = %s AND user_id  = %s',
                                                        array('integer','integer'),
                                                        array($sco_id,$user_id)
                                                );
                                        
                                                if(!$ilDB->numRows($res))
                                                {
                                                        $nextId = $ilDB->nextId('cmi_node');
                                                        $val_set = $ilDB->manipulateF('INSERT INTO cmi_node 
                                                        (cp_node_id,user_id,completion_status,c_timestamp,cmi_node_id) 
                                                        VALUES(%s,%s,%s,%s,%s)',
                                                        array('integer','integer','text','timestamp','integer'),
                                                        array($sco_id,$user_id,'completed',$last_access,$nextId));
                                                } else {
                                                        $doUpdate = false;
                                                        while ($row = $ilDB->fetchAssoc($res)) {
                                                                if ( ($row["completion_status"] == "completed" && $row["success_status"] != "failed") || $row["success_status"] == "passed") {
                                                                        if ($doUpdate != true) $doUpdate = false; //note for issue if there are 2 entries for same sco_id
                                                                } else {
                                                                        $doUpdate = true;
                                                                }
                                                        }
                                                        if ($doUpdate == true) {
                                                                $ilDB->update('cmi_node',
                                                                        array(
                                                                                'completion_status'     => array('text', 'completed'),
                                                                                'success_status'        => array('text', ''),
                                                                                'suspend_data'          => array('text', ''),
                                                                                'c_timestamp'           => array('timestamp', $last_access)
                                                                        ),
                                                                        array(
                                                                                'user_id'               => array('integer', $user_id),
                                                                                'cp_node_id'    => array('integer', $sco_id)
                                                                        )
                                                                );
                                                        }
                                                }
                                        }
                                        
                                }
                        } else {
                                //echo "Warning! User $csv_rows[0] does not exist in ILIAS. Data for this user was skipped.\n";
                        }
                }
                
                if (count($usersToDelete)>0) {
                        // include_once("./Services/Tracking/classes/class.ilLPMarks.php");
                        // ilLPMarks::_deleteForUsers($this->getId(), $usersToDelete);
                        $this->deleteTrackingDataOfUsers($usersToDelete);
                }
                include_once("./Services/Tracking/classes/class.ilLPStatusWrapper.php");
                ilLPStatusWrapper::_refreshStatus($this->getId(),$users);

                return 0;
        }

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prepareHTMLExporter()

ilObjSCORM2004LearningModule::prepareHTMLExporter

(

$a_target_dir

)

Prepare HTML exporter.

Parameters

Definition at line 1771 of file class.ilObjSCORM2004LearningModule.php.

References ilPlayerUtil\copyPlayerFilesToTargetDirectory(), ilObjStyleSheet\getEffectiveContentStyleId(), ilPlayerUtil\getFlashVideoPlayerDirectory(), ilObjSAHSLearningModule\getStyleSheetId(), and ilUtil\makeDir().

Referenced by exportHTMLScoObjects().

        {
                // system style html exporter
                include_once("./Services/Style/classes/class.ilSystemStyleHTMLExport.php");
                $this->sys_style_html_export = new ilSystemStyleHTMLExport($a_target_dir);
                $this->sys_style_html_export->export();

                // init co page html exporter
                include_once("./Services/COPage/classes/class.ilCOPageHTMLExport.php");
                $this->co_page_html_export = new ilCOPageHTMLExport($a_target_dir);
                include_once("./Services/Style/classes/class.ilObjStyleSheet.php");
                $this->co_page_html_export->setContentStyleId(
                        ilObjStyleSheet::getEffectiveContentStyleId($this->getStyleSheetId()));
                $this->co_page_html_export->createDirectories();
                $this->co_page_html_export->exportStyles();
                $this->co_page_html_export->exportSupportScripts();

                include_once("./Services/MediaObjects/classes/class.ilPlayerUtil.php");
                $this->flv_dir = $a_target_dir."/".ilPlayerUtil::getFlashVideoPlayerDirectory();
                
                ilUtil::makeDir($a_target_dir.'/css/yahoo');
                ilUtil::makeDir($a_target_dir.'/objects');
                ilUtil::makeDir($a_target_dir.'/players');
                ilUtil::makeDir($this->flv_dir);

                include_once("./Services/MediaObjects/classes/class.ilPlayerUtil.php");
//              copy(ilPlayerUtil::getFlashVideoPlayerFilename(true),
//                      $a_target_dir.'/js/'.ilPlayerUtil::getFlashVideoPlayerFilename());
                ilPlayerUtil::copyPlayerFilesToTargetDirectory($this->flv_dir);
                
                copy('./Modules/Scorm2004/scripts/scorm_2004.js',$a_target_dir.'/js/scorm.js');
                copy('./Modules/Scorm2004/scripts/pager.js',$a_target_dir.'/js/pager.js');
                copy('./Modules/Scorm2004/scripts/questions/pure.js',$a_target_dir.'/js/pure.js');
                copy('./Modules/Scorm2004/scripts/questions/question_handling.js',
                        $a_target_dir.'/js/question_handling.js');
                
        }

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readObject()

ilObjSCORM2004LearningModule::readObject

(

)

read manifest file public

Definition at line 73 of file class.ilObjSCORM2004LearningModule.php.

References $_POST, $ilDB, ilObject\$ilias, ilObject\$lng, $n, convert_1_2_to_2004(), ilObjSAHSLearningModule\getDataDirectory(), ilObjSAHSLearningModule\getEditable(), ilObject\getId(), getImportSequencing(), ilObjSCORMLearningModule\getValidationSummary(), and validate().

        {       
                global $ilias, $lng ,$ilDB;
                
                //check for MYSQL 4.1 and json_encode,json_decode 
                if (!function_exists('json_encode') ||  !function_exists('json_decode') || ($ilDB->getDBType() == 'mysql' && !$ilDB->isMysql4_1OrHigher())) {
                        $ilias->raiseError($lng->txt('scplayer_phpmysqlcheck'),$ilias->error_obj->WARNING);
                }

                $needs_convert = false;

                // convert imsmanifest.xml file in iso to utf8 if needed

                $manifest_file = $this->getDataDirectory()."/imsmanifest.xml";

                // check if manifestfile exists and space left on device...
                $check_for_manifest_file = is_file($manifest_file);

                
                        
                // if no manifestfile
                if (!$check_for_manifest_file)
                {
                        $this->ilias->raiseError($this->lng->txt("Manifestfile $manifest_file not found!"), $this->ilias->error_obj->MESSAGE);
                        return;
                }

                
                if ($check_for_manifest_file)
                {
                        $manifest_file_array = file($manifest_file);
                        
                        foreach($manifest_file_array as $mfa)
                        {                                                                       
                                // if (seems_not_utf8($mfa))
                                if (@iconv('UTF-8', 'UTF-8', $mfa) != $mfa) 
                                {
                                        $needs_convert = true;
                                        break;
                                }
                        }
                                                
                        
                                                        
                        // to copy the file we need some extraspace, counted in bytes *2 ... we need 2 copies....
                        $estimated_manifest_filesize = filesize($manifest_file) * 2;
                        
                        // i deactivated this, because it seems to fail on some windows systems (see bug #1795)
                        //$check_disc_free = disk_free_space($this->getDataDirectory()) - $estimated_manifest_filesize;
                        $check_disc_free = 2;
                }

                        
                // if $manifest_file needs to be converted to UTF8
                if ($needs_convert)
                {
                        // if file exists and enough space left on device
                        if ($check_for_manifest_file && ($check_disc_free > 1))
                        {

                                // create backup from original
                                if (!copy($manifest_file, $manifest_file.".old"))
                                {
                                        echo "Failed to copy $manifest_file...<br>\n";
                                }

                                // read backupfile, convert each line to utf8, write line to new file
                                // php < 4.3 style
                                $f_write_handler = fopen($manifest_file.".new", "w");
                                $f_read_handler = fopen($manifest_file.".old", "r");
                                while (!feof($f_read_handler))
                                {
                                        $zeile = fgets($f_read_handler);
                                        //echo mb_detect_encoding($zeile);
                                        fputs($f_write_handler, utf8_encode($zeile));
                                }
                                fclose($f_read_handler);
                                fclose($f_write_handler);

                                // copy new utf8-file to imsmanifest.xml
                                if (!copy($manifest_file.".new", $manifest_file))
                                {
                                        echo "Failed to copy $manifest_file...<br>\n";
                                }

                                if (!@is_file($manifest_file))
                                {
                                        $this->ilias->raiseError($this->lng->txt("cont_no_manifest"),
                                        $this->ilias->error_obj->WARNING);
                                }
                        }
                        else
                        {
                                // gives out the specific error

                                if (!($check_disc_free > 1))
                                        $this->ilias->raiseError($this->lng->txt("Not enough space left on device!"),$this->ilias->error_obj->MESSAGE);
                                        return;
                        }

                }
                else
                {
                        // check whether file starts with BOM (that confuses some sax parsers, see bug #1795)
                        $hmani = fopen($manifest_file, "r");
                        $start = fread($hmani, 3);
                        if (strtolower(bin2hex($start)) == "efbbbf")
                        {
                                $f_write_handler = fopen($manifest_file.".new", "w");
                                while (!feof($hmani))
                                {
                                        $n = fread($hmani, 900);
                                        fputs($f_write_handler, $n);
                                }
                                fclose($f_write_handler);
                                fclose($hmani);

                                // copy new utf8-file to imsmanifest.xml
                                if (!copy($manifest_file.".new", $manifest_file))
                                {
                                        echo "Failed to copy $manifest_file...<br>\n";
                                }
                        }
                        else
                        {
                                fclose($hmani);
                        }
                }

                //validate the XML-Files in the SCORM-Package
                if ($_POST["validate"] == "y")
                {
                        if (!$this->validate($this->getDataDirectory()))
                        {
                                $this->ilias->raiseError("<b>Validation Error(s):</b><br>".$this->getValidationSummary(),
                                        $this->ilias->error_obj->WARNING);
                        }
                }
                        
                
                //check for SCORM 1.2 
                $this->convert_1_2_to_2004($manifest_file);
                
                // start SCORM 2004 package parser/importer
                include_once ("./Modules/Scorm2004/classes/ilSCORM13Package.php");
                $newPack = new ilSCORM13Package();
                if ($this->getEditable())
                {
                        return $newPack->il_importLM($this,$this->getDataDirectory(),
                                $this->getImportSequencing());
                }
                else
                {
                        return $newPack->il_import($this->getDataDirectory(),$this->getId(),$this->ilias,$_POST["validate"]);
                }
        }

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setImportSequencing()

ilObjSCORM2004LearningModule::setImportSequencing

(

$a_val

)

Set import sequencing.

Parameters

boolean

$a_val

import sequencing information

Definition at line 41 of file class.ilObjSCORM2004LearningModule.php.

        {
                $this->import_sequencing = $a_val;
        }

setPublicExportFile()

ilObjSCORM2004LearningModule::setPublicExportFile	(		$a_type,
			$a_file
	)

Definition at line 1841 of file class.ilObjSCORM2004LearningModule.php.

        {
                $this->public_export_file[$a_type] = $a_file;
        }

updateSequencingSettings()

ilObjSCORM2004LearningModule::updateSequencingSettings

(

)

Definition at line 1044 of file class.ilObjSCORM2004LearningModule.php.

References $_POST, ilObject\getId(), and ilUtil\yn2tf().

                                           {
                include_once ("./Modules/Scorm2004/classes/seq_editor/class.ilSCORM2004Sequencing.php");
                
                $control_settings = new ilSCORM2004Sequencing($this->getId(),true);
                $control_settings->setChoice(ilUtil::yn2tf($_POST["choice"]));
                $control_settings->setFlow(ilUtil::yn2tf($_POST["flow"]));
                $control_settings->setForwardOnly(ilUtil::yn2tf($_POST["forwardonly"]));
                $control_settings->insert();
                
                return true;
        }

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validate()

ilObjSCORM2004LearningModule::validate

(

$directory

)

Validate all XML-Files in a SCOM-Directory.

public

Returns

boolean true if all XML-Files are wellfomred and valid

Definition at line 62 of file class.ilObjSCORM2004LearningModule.php.

Referenced by readObject().

        {
                //$this->validator =& new ilObjSCORMValidator($directory);
                //$returnValue = $this->validator->validate();
                return true;
        }

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Field Documentation

$validator

ilObjSCORM2004LearningModule::$validator

Definition at line 17 of file class.ilObjSCORM2004LearningModule.php.

CONVERT_XSL

const ilObjSCORM2004LearningModule::CONVERT_XSL = './Modules/Scorm2004/templates/xsl/op/scorm12To2004.xsl'

Definition at line 20 of file class.ilObjSCORM2004LearningModule.php.

WRAPPER_HTML

const ilObjSCORM2004LearningModule::WRAPPER_HTML = './Modules/Scorm2004/scripts/converter/GenericRunTimeWrapper1.0_aadlc/GenericRunTimeWrapper.htm'

Definition at line 21 of file class.ilObjSCORM2004LearningModule.php.

WRAPPER_JS

const ilObjSCORM2004LearningModule::WRAPPER_JS = './Modules/Scorm2004/scripts/converter/GenericRunTimeWrapper1.0_aadlc/SCOPlayerWrapper.js'

Definition at line 22 of file class.ilObjSCORM2004LearningModule.php.

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

• Modules/Scorm2004/classes/class.ilObjSCORM2004LearningModule.php