ilObjSCORMLearningModule Class Reference
Class ilObjSCORMLearningModule. More...
Inheritance diagram for ilObjSCORMLearningModule:
Collaboration diagram for ilObjSCORMLearningModule:
Public Member Functions | |
| __construct ($a_id=0, $a_call_by_reference=true) | |
| Constructor @access public. More... | |
| validate ($directory) | |
| Validate all XML-Files in a SCOM-Directory. More... | |
| getValidationSummary () | |
| getTrackingItems () | |
| readObject () | |
| read manifest file @access 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 @global ilDB $ilDB. More... | |
| getAttemptsForUser ($a_user_id) | |
| get number of attempts 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 @global ilDB $ilDB. More... | |
| getTrackingDataAgg ($a_user_id) | |
| getTrackingDataAggSco ($a_sco_id) | |
| exportSelected ($a_all, $a_users=array()) | |
| Export selected user tracking data @global ilDB $ilDB @global ilObjUser $ilUser. More... | |
| importTrackingData ($a_file) | |
| importSuccess ($a_file) | |
| importSuccessForSahsUser ($user_id, $last_access, $status, $attempts=null, $percentage_completed=null, $sco_total_time_sec=null) | |
| get_user_id ($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) | |
| getLastVisited ($user_id) | |
| deleteTrackingDataOfUsers (array $a_users) | |
| Public Member Functions inherited from ilObjSAHSLearningModule | |
| __construct ($a_id=0, $a_call_by_reference=true) | |
| Constructor @access public. More... | |
| create ($upload=false) | |
| create file based lm More... | |
| read () | |
| read object 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 More... | |
| getAutoReview () | |
| get auto review as true/false for SCORM 1.2 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 ($a_hide_navig) | |
| disable menu More... | |
| getCacheDeactivated () | |
| BrowserCacheDisabled for SCORM 2004 / ENABLE_JS_DEBUG. More... | |
| getSessionDeactivated () | |
| sessionDisabled for SCORM 2004 More... | |
| getDebugActivated () | |
| debugActivated More... | |
| getIe_force_render () | |
| force Internet Explorer to render again after some Milliseconds - useful for learning Modules with a lot of iframesor frames and IE >=10 More... | |
| setIe_force_render ($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... | |
| getIdSetting () | |
| update values for mastery_score / min_normalized_measure in database - not requested More... | |
| setIdSetting ($a_id_setting) | |
| set id_setting More... | |
| getNameSetting () | |
| get name_setting More... | |
| setNameSetting ($a_name_setting) | |
| set name_setting More... | |
| update () | |
| update object data More... | |
| setSubType ($a_sub_type) | |
| get sub type More... | |
| getSubType () | |
| set sub type More... | |
| delete () | |
| delete SCORM learning module and all related data More... | |
| getPointsInPercent () | |
| Returns the points in percent for the learning module This is called by the certificate generator if [SCORM_POINTS] is inserted. More... | |
| getMaxPoints () | |
| Returns score.max for the learning module, refered to the last sco where score.max is set. More... | |
| populateByDirectoy ($a_dir, $a_filename="") | |
| Populate by directory. More... | |
| zipLmForOfflineMode () | |
| getApiStudentId () | |
| Get cmi.core.student_id / cmi.learner_id for API. More... | |
| getApiStudentName () | |
| Get cmi.core.student_name / cmi.learner_name for API note: 'lastname, firstname' is required for SCORM 1.2; 9 = no name to hide student_name for external content. More... | |
| getViewButton () | |
| get button for view More... | |
| Public Member Functions inherited from ilObject | |
| __construct ($a_id=0, $a_reference=true) | |
| Constructor @access public. More... | |
| withReferences () | |
| determines wehter objects are referenced or not (got ref ids or not) More... | |
| read () | |
| read object data from db into object More... | |
| getId () | |
| get object id @access public More... | |
| setId ($a_id) | |
| set object id @access public More... | |
| setRefId ($a_id) | |
| set reference id @access public More... | |
| getRefId () | |
| get reference id @access public More... | |
| getType () | |
| get object type @access public More... | |
| setType ($a_type) | |
| set object type @access public More... | |
| getPresentationTitle () | |
| get presentation title Normally same as title Overwritten for sessions More... | |
| getTitle () | |
| get object title @access public More... | |
| getUntranslatedTitle () | |
| get untranslated object title @access 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 ($a_import_id) | |
| set import id More... | |
| setOfflineStatus ($a_status) | |
| Set offline status. More... | |
| getOfflineStatus () | |
| Get offline status. More... | |
| supportsOfflineHandling () | |
| Check whether object supports offline handling. More... | |
| getOwner () | |
| get object owner More... | |
| getOwnerName () | |
| setOwner ($a_owner) | |
| set object owner More... | |
| getCreateDate () | |
| get create date @access public More... | |
| getLastUpdateDate () | |
| get last update date @access public More... | |
| getDiskUsage () | |
| Gets the disk usage of the object in bytes. More... | |
| create () | |
| create More... | |
| update () | |
| update object in db More... | |
| MDUpdateListener ($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... | |
| putInTree ($a_parent_ref) | |
| maybe this method should be in tree object!? More... | |
| setPermissions ($a_parent_ref) | |
| set permissions of object More... | |
| setParentRolePermissions ($a_parent_ref) | |
| Initialize the permissions of parent roles (local roles of categories, global roles...) This method is overwritten in e.g courses, groups for building permission intersections with non_member templates. More... | |
| createReference () | |
| creates reference for object More... | |
| countReferences () | |
| count references of object More... | |
| delete () | |
| delete object or referenced object (in the case of a referenced object, object data is only deleted if last reference is deleted) This function removes an object entirely from system!! More... | |
| initDefaultRoles () | |
| init default roles settings Purpose of this function is to create a local role folder and local roles, that are needed depending on the object type If you want to setup default local roles you MUST overwrite this method in derived object classes (see ilObjForum for an example) @access public More... | |
| applyDidacticTemplate ($a_tpl_id) | |
| Apply template. More... | |
| setRegisterMode ($a_bool) | |
| isUserRegistered ($a_user_id=0) | |
| requireRegistration () | |
| getXMLZip () | |
| getHTMLDirectory () | |
| 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... | |
| getPossibleSubObjects ($a_filter=true) | |
| get all possible subobjects of this type the object can decide which types of subobjects are possible jut in time overwrite if the decision distinguish from standard model More... | |
Static Public Member Functions | |
| static | _getTrackingItems ($a_obj_id) |
| get all tracking items of scorm object @access static More... | |
| 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 | _getScoresForUser ($a_item_id, $a_user_id) |
| Static Public Member Functions inherited from ilObjSAHSLearningModule | |
| static | getAffectiveLocalization ($a_id) |
| Get affective localization. More... | |
| static | _lookupSubType ($a_obj_id) |
| lookup subtype id (scorm, ) More... | |
| static | _getTries ($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 | _lookupOwnerName ($a_owner_id) |
| lookup owner name for owner id More... | |
| static | _getIdForImportId ($a_import_id) |
| get current object id for import id (static) More... | |
| static | _getAllReferences ($a_id) |
| get all reference ids of object More... | |
| static | _lookupTitle ($a_id) |
| lookup object title More... | |
| static | lookupOfflineStatus ($a_obj_id) |
| Lookup offline status using objectDataCache. More... | |
| static | _lookupOwner ($a_id) |
| lookup object owner More... | |
| static | _getIdsForTitle ($title, $type='', $partialmatch=false) |
| static | _lookupDescription ($a_id) |
| lookup object description More... | |
| static | _lookupLastUpdate ($a_id, $a_as_string=false) |
| lookup last update More... | |
| static | _getLastUpdateOfObjects ($a_objs) |
| Get last update for a set of media objects. More... | |
| static | _lookupObjId ($a_id) |
| static | _setDeletedDate ($a_ref_id, $a_deleted_by) |
| static | setDeletedDates ($a_ref_ids, $a_user_id) |
| Set deleted date. More... | |
| static | _resetDeletedDate ($a_ref_id) |
| only called in ilObjectGUI::insertSavedNodes More... | |
| static | _lookupDeletedDate ($a_ref_id) |
| only called in ilObjectGUI::insertSavedNodes More... | |
| static | _writeTitle ($a_obj_id, $a_title) |
| write title to db (static) More... | |
| static | _writeDescription ($a_obj_id, $a_desc) |
| write description to db (static) More... | |
| static | _writeImportId ($a_obj_id, $a_import_id) |
| write import id to db (static) More... | |
| static | _lookupType ($a_id, $a_reference=false) |
| lookup object type More... | |
| static | _isInTrash ($a_ref_id) |
| checks wether object is in trash More... | |
| static | _hasUntrashedReference ($a_obj_id) |
| checks wether an object has at least one reference that is not in trash More... | |
| static | _lookupObjectId ($a_ref_id) |
| lookup object id More... | |
| static | _getObjectsDataForType ($a_type, $a_omit_trash=false) |
| get all objects of a certain type More... | |
| static | _exists ($a_id, $a_reference=false, $a_type=null) |
| checks if an object exists in object_data@access public More... | |
| static | _getObjectsByType ($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 | _lookupCreationDate ($a_id) |
| Lookup creation date. More... | |
| static | hasAutoRating ($a_type, $a_ref_id) |
| Check if auto rating is active for parent group/course. More... | |
Data Fields | |
| $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 |
| $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 | |
| $add_dots | |
Private Member Functions | |
| parseUserId ($il_id) | |
| Parse il_usr_123_6 id. More... | |
| importRaw ($a_file) | |
| Import raw data @global ilDB $ilDB @global ilObjUser $ilUser. More... | |
| lookupSCOId ($a_referrer) | |
| resolves manifest SCOID to internal ILIAS SCO ID More... | |
Additional Inherited Members | |
| Protected Attributes inherited from ilObject | |
| $objDefinition | |
| $db | |
| $log | |
| $error | |
| $tree | |
| $app_event_handler | |
| $rbacadmin | |
| $rbacreview | |
Detailed Description
Class ilObjSCORMLearningModule.
Definition at line 17 of file class.ilObjSCORMLearningModule.php.
Constructor & Destructor Documentation
◆ __construct()
| ilObjSCORMLearningModule::__construct | ( | $a_id = 0, |
|
$a_call_by_reference = true |
|||
| ) |
Constructor @access public.
- Parameters
-
integer reference_id or object_id boolean treat the id as reference_id (true) or object_id (false)
Reimplemented from ilObjSAHSLearningModule.
Reimplemented in ilObjSCORM2004LearningModule.
Definition at line 27 of file class.ilObjSCORMLearningModule.php.
28 {
29 $this->type = "sahs";
30 parent::__construct($a_id, $a_call_by_reference);
31 }
References ILIAS\GlobalScreen\Provider\__construct().
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Member Function Documentation
◆ _getAllScoIds()
|
static |
Get an array of id's for all Sco's in the module.
- Parameters
-
int $a_id Object id
- Returns
- array Sco id's
Definition at line 1103 of file class.ilObjSCORMLearningModule.php.
1104 {
1105 global $DIC;
1107
1108 $scos = array();
1109
1110 $val_set = $ilDB->queryF(
1111 '
1112 SELECT scorm_object.obj_id,
1113 scorm_object.title,
1114 scorm_object.c_type,
1115 scorm_object.slm_id,
1116 scorm_object.obj_id scoid
1117 FROM scorm_object,sc_item,sc_resource
1118 WHERE(scorm_object.slm_id = %s
1119 AND scorm_object.obj_id = sc_item.obj_id
1120 AND sc_item.identifierref = sc_resource.import_id
1121 AND sc_resource.scormtype = %s)
1122 GROUP BY scorm_object.obj_id,
1123 scorm_object.title,
1124 scorm_object.c_type,
1125 scorm_object.slm_id,
1126 scorm_object.obj_id ',
1127 array('integer', 'text'),
1128 array($a_id,'sco')
1129 );
1130
1132 array_push($scos, $val_rec['scoid']);
1133 }
1134 return $scos;
1135 }
Referenced by _getCourseCompletionForUser().
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◆ _getCourseCompletionForUser()
|
static |
Get the completion of a SCORM module for a given user.
- Parameters
-
int $a_id Object id int $a_user User id
- Returns
- boolean Completion status
Reimplemented in ilObjSCORM2004LearningModule.
Definition at line 1186 of file class.ilObjSCORMLearningModule.php.
1187 {
1188 return ilObjSCORMLearningModule::_getStatusForUser($a_id, $a_user, ilObjSCORMLearningModule::_getAllScoIds($a_id), true);
1189 }
static _getStatusForUser($a_id, $a_user, $a_allScoIds, $a_numerical=false)
Get the status of a SCORM module for a given user.
Definition: class.ilObjSCORMLearningModule.php:1145
static _getAllScoIds($a_id)
Get an array of id's for all Sco's in the module.
Definition: class.ilObjSCORMLearningModule.php:1103
References _getAllScoIds(), and _getStatusForUser().
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◆ _getScoresForUser()
|
static |
Definition at line 1281 of file class.ilObjSCORMLearningModule.php.
1282 {
1283 global $DIC;
1285
1286 $retAr = array("raw" => null, "max" => null, "scaled" => null);
1287 $val_set = $ilDB->queryF(
1288 "
1289 SELECT lvalue, rvalue FROM scorm_tracking
1290 WHERE sco_id = %s
1291 AND user_id = %s
1292 AND (lvalue = 'cmi.core.score.raw' OR lvalue = 'cmi.core.score.max')",
1293 array('integer', 'integer'),
1294 array($a_item_id, $a_user_id)
1295 );
1297 if ($val_rec['lvalue'] == "cmi.core.score.raw") {
1298 $retAr["raw"] = $val_rec["rvalue"];
1299 }
1300 if ($val_rec['lvalue'] == "cmi.core.score.max") {
1301 $retAr["max"] = $val_rec["rvalue"];
1302 }
1303 }
1304 if ($retAr["raw"] != null && $retAr["max"] != null) {
1305 $retAr["scaled"] = ($retAr["raw"] / $retAr["max"]);
1306 }
1307
1308 return $retAr;
1309 }
Referenced by ilLPCollectionOfSCOs\getScoresForUserAndCP_Node_Id().
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◆ _getStatusForUser()
|
static |
Get the status of a SCORM module for a given user.
- Parameters
-
int $a_id Object id int $a_user User id array $a_allScoIds Array of Sco id's in this module boolean $a_numerical Text (false) or boolean result (true)
- Returns
- mixed Status result
Definition at line 1145 of file class.ilObjSCORMLearningModule.php.
1146 {
1147 global $DIC;
1150
1151 $scos = $a_allScoIds;
1152 //check if all SCO's are completed
1153 $scos_c = implode(',', $scos);
1154
1155 $val_set = $ilDB->queryF(
1156 '
1157 SELECT * FROM scorm_tracking
1158 WHERE (user_id = %s
1159 AND obj_id = %s
1163 array('integer','integer','text','text'),
1164 array($a_user,$a_id,'cmi.core.lesson_status', 'cmi.core.lesson_status')
1165 );
1167 $key = array_search($val_rec['sco_id'], $scos);
1168 unset($scos[$key]);
1169 }
1170 //check for completion
1171 if (count($scos) == 0) {
1173 }
1174 if (count($scos) > 0) {
1176 }
1177 return $completion;
1178 }
References $DIC, $ilDB, and ilObject\$lng.
Referenced by _getCourseCompletionForUser().
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◆ _getTrackingItems()
|
static |
get all tracking items of scorm object @access static
Reimplemented in ilObjSCORM2004LearningModule.
Definition at line 65 of file class.ilObjSCORMLearningModule.php.
66 {
67 include_once("./Modules/ScormAicc/classes/SCORM/class.ilSCORMTree.php");
69 $root_id = $tree->readRootId();
70
71 $items = array();
73
74 foreach ($childs as $child) {
75 if ($child["c_type"] == "sit") {
76 include_once("./Modules/ScormAicc/classes/SCORM/class.ilSCORMItem.php");
78 if ($sc_item->getIdentifierRef() != "") {
79 $items[count($items)] = $sc_item;
80 }
81 }
82 }
83
84 return $items;
85 }
References ilObject\$tree.
Referenced by ilLPCollectionOfSCOs\getPossibleItems(), and getTrackingItems().
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◆ _lookupLastAccess()
|
static |
Return the last access timestamp for a given user.
- Parameters
-
int $a_obj_id object id int $user_id user id
- Returns
- timestamp
Reimplemented in ilObjSCORM2004LearningModule.
Definition at line 275 of file class.ilObjSCORMLearningModule.php.
276 {
277 global $DIC;
279
281 '
282 SELECT last_access FROM sahs_user
283 WHERE obj_id = %s
284 AND user_id = %s',
285 array('integer','integer'),
286 array($a_obj_id,$a_usr_id)
287 );
288
291 return $row["last_access"];
292 }
293 return "";
294 }
◆ _removeTrackingDataForUser()
|
static |
Definition at line 1264 of file class.ilObjSCORMLearningModule.php.
1265 {
1266 global $DIC;
1268 //gobjective
1269 $ilDB->manipulateF(
1270 'DELETE FROM scorm_tracking WHERE user_id = %s',
1271 array('integer'),
1272 array($user_id)
1273 );
1274 $ilDB->manipulateF(
1275 'DELETE FROM sahs_user WHERE user_id = %s',
1276 array('integer'),
1277 array($user_id)
1278 );
1279 }
Referenced by ilObjUser\delete().
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◆ deleteTrackingDataOfUsers()
| ilObjSCORMLearningModule::deleteTrackingDataOfUsers | ( | array | $a_users | ) |
Definition at line 1329 of file class.ilObjSCORMLearningModule.php.
1330 {
1331 global $DIC;
1333 include_once("./Services/Tracking/classes/class.ilChangeEvent.php");
1334 include_once("./Services/Tracking/classes/class.ilLPStatusWrapper.php");
1335
1337
1338 foreach ($a_users as $user) {
1339 $ilDB->manipulateF(
1340 '
1341 DELETE FROM scorm_tracking
1342 WHERE user_id = %s
1343 AND obj_id = %s',
1344 array('integer', 'integer'),
1345 array($user, $this->getID())
1346 );
1347
1348 $ilDB->manipulateF(
1349 '
1350 DELETE FROM sahs_user
1351 WHERE user_id = %s
1352 AND obj_id = %s',
1353 array('integer', 'integer'),
1354 array($user, $this->getID())
1355 );
1356
1358 }
1359 }
static _deleteReadEventsForUsers($a_obj_id, array $a_user_ids)
Definition: class.ilChangeEvent.php:934
static _updateStatus($a_obj_id, $a_usr_id, $a_obj=null, $a_percentage=false, $a_force_raise=false)
Update status.
Definition: class.ilLPStatusWrapper.php:265
References $DIC, $ilDB, ilChangeEvent\_deleteReadEventsForUsers(), ilLPStatusWrapper\_updateStatus(), and ilObject\getId().
Referenced by importSuccess().
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◆ exportSelected()
| ilObjSCORMLearningModule::exportSelected | ( | $a_all, | |
$a_users = array() |
|||
| ) |
Export selected user tracking data @global ilDB $ilDB @global ilObjUser $ilUser.
- Parameters
-
bool $a_all array $a_users
Definition at line 567 of file class.ilObjSCORMLearningModule.php.
568 {
569 global $DIC;
572 include_once('./Modules/ScormAicc/classes/class.ilSCORMTrackingItems.php');
573 include_once("./Services/Tracking/classes/class.ilLearningProgressBaseGUI.php");
574 include_once('./Services/PrivacySecurity/classes/class.ilPrivacySettings.php');
575 $privacy = ilPrivacySettings::_getInstance();
576 $allowExportPrivacy = $privacy->enabledExportSCORM();
577
578 $csv = "";
580 if (count($a_users) > 0) {
582 }
584 $query,
585 array('integer'),
586 array($this->getId())
587 );
592 . ";\"" . implode("\";\"", ilSCORMTrackingItems::userDataArrayForExport($data["user_id"], $allowExportPrivacy)) . "\""
594 . ";\"" . ilLearningProgressBaseGUI::__readStatus($data["obj_id"], $data["user_id"]) . "\"" //not $data["status"] because modifications to learning progress could have made before export
598// . ";\"" . $certificateDate ."\""
599 . "\n";
600 }
601 $udh = ilSCORMTrackingItems::userDataHeaderForExport();
602 $header = "LearningModuleId;LearningModuleTitle;LearningModuleVersion;" . str_replace(',', ';', $udh["cols"]) . ";"
603 . "LastAccess;Status;Attempts;percentageCompletedSCOs;SumTotal_timeSeconds\n";
604
605 $this->sendExportFile($header, $csv);
606 }
static __readStatus($a_obj_id, $user_id)
Definition: class.ilLearningProgressBaseGUI.php:603
sendExportFile($a_header, $a_content)
send export file to browser
Definition: class.ilObjSCORMLearningModule.php:1089
static userDataHeaderForExport()
Definition: class.ilSCORMTrackingItems.php:690
static userDataArrayForExport($user, $b_allowExportPrivacy=false)
Definition: class.ilSCORMTrackingItems.php:54
References $data, $DIC, $ilDB, $ilUser, $query, $res, ilLearningProgressBaseGUI\__readStatus(), ilPrivacySettings\_getInstance(), ilObject\getId(), ilObject\getTitle(), sendExportFile(), ilSCORMTrackingItems\userDataArrayForExport(), and ilSCORMTrackingItems\userDataHeaderForExport().
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◆ get_user_id()
| ilObjSCORMLearningModule::get_user_id | ( | $a_login | ) |
Definition at line 1016 of file class.ilObjSCORMLearningModule.php.
1017 {
1018 global $DIC;
1021
1022 $val_set = $ilDB->queryF(
1023 'SELECT * FROM usr_data WHERE(login=%s)',
1024 array('text'),
1025 array($a_login)
1026 );
1027 $val_rec = $ilDB->fetchAssoc($val_set);
1028
1029 if (count($val_rec) > 0) {
1030 return $val_rec['usr_id'];
1031 } else {
1032 return null;
1033 }
1034 }
References $DIC, $ilDB, and $ilUser.
Referenced by importRaw(), ilObjSCORM2004LearningModule\importSuccess(), and importSuccess().
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◆ getAllScoIds()
| ilObjSCORMLearningModule::getAllScoIds | ( | ) |
Definition at line 1191 of file class.ilObjSCORMLearningModule.php.
1192 {
1193 global $DIC;
1195
1196 $scos = array();
1197 //get all SCO's of this object
1198 $val_set = $ilDB->queryF(
1199 '
1200 SELECT scorm_object.obj_id,
1201 scorm_object.title,
1202 scorm_object.c_type,
1203 scorm_object.slm_id,
1204 scorm_object.obj_id scoid
1205 FROM scorm_object, sc_item,sc_resource
1206 WHERE(scorm_object.slm_id = %s
1207 AND scorm_object.obj_id = sc_item.obj_id
1208 AND sc_item.identifierref = sc_resource.import_id
1209 AND sc_resource.scormtype = %s )
1210 GROUP BY scorm_object.obj_id,
1211 scorm_object.title,
1212 scorm_object.c_type,
1213 scorm_object.slm_id,
1214 scorm_object.obj_id',
1215 array('integer','text'),
1217 );
1218
1220 array_push($scos, $val_rec['scoid']);
1221 }
1222 return $scos;
1223 }
References $DIC, $ilDB, and ilObject\getId().
Referenced by getCourseCompletionForUser().
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◆ getAttemptsForUser()
| ilObjSCORMLearningModule::getAttemptsForUser | ( | $a_user_id | ) |
get number of attempts for a certain user and package
Reimplemented in ilObjSCORM2004LearningModule.
Definition at line 344 of file class.ilObjSCORMLearningModule.php.
345 {
346 global $DIC;
348 $val_set = $ilDB->queryF(
349 'SELECT package_attempts FROM sahs_user WHERE obj_id = %s AND user_id = %s',
350 array('integer','integer'),
351 array($this->getId(),$a_user_id)
352 );
353
354 $val_rec = $ilDB->fetchAssoc($val_set);
355
356 if ($val_rec["package_attempts"] == null) {
357 $val_rec["package_attempts"] = "";
358 }
359 return $val_rec["package_attempts"];
360 }
References $DIC, $ilDB, and ilObject\getId().
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◆ getAttemptsForUsers()
| ilObjSCORMLearningModule::getAttemptsForUsers | ( | ) |
Get attempts for all users @global ilDB $ilDB.
- Returns
- array
Definition at line 326 of file class.ilObjSCORMLearningModule.php.
327 {
328 global $DIC;
330 $query = 'SELECT user_id, package_attempts FROM sahs_user WHERE obj_id = ' . $ilDB->quote($this->getId(), 'integer') . ' ';
332
333 $attempts = array();
335 $attempts[$row['user_id']] = (int) $row['package_attempts'];
336 }
337 return $attempts;
338 }
References $DIC, $ilDB, $query, $res, ilDBConstants\FETCHMODE_ASSOC, and ilObject\getId().
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◆ getCourseCompletionForUser()
| ilObjSCORMLearningModule::getCourseCompletionForUser | ( | $a_user | ) |
Reimplemented in ilObjSCORM2004LearningModule.
Definition at line 1258 of file class.ilObjSCORMLearningModule.php.
1259 {
1261 }
getAllScoIds()
Definition: class.ilObjSCORMLearningModule.php:1191
getStatusForUser($a_user, $a_allScoIds, $a_numerical=false)
Definition: class.ilObjSCORMLearningModule.php:1225
References getAllScoIds(), and getStatusForUser().
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◆ getLastVisited()
| ilObjSCORMLearningModule::getLastVisited | ( | $user_id | ) |
Definition at line 1312 of file class.ilObjSCORMLearningModule.php.
1313 {
1314 global $DIC;
1316 $val_set = $ilDB->queryF(
1317 'SELECT last_visited FROM sahs_user WHERE obj_id = %s AND user_id = %s',
1318 array('integer','integer'),
1319 array($this->getID(),$user_id)
1320 );
1322 if ($val_rec["last_visited"] != null) {
1323 return "" . $val_rec["last_visited"];
1324 }
1325 }
1326 return '0';
1327 }
◆ getModuleVersionForUser()
| ilObjSCORMLearningModule::getModuleVersionForUser | ( | $a_user_id | ) |
get module version that tracking data for a user was recorded on
Reimplemented in ilObjSCORM2004LearningModule.
Definition at line 385 of file class.ilObjSCORMLearningModule.php.
386 {
387 global $DIC;
389 $val_set = $ilDB->queryF(
390 'SELECT module_version FROM sahs_user WHERE obj_id = %s AND user_id = %s',
391 array('integer','integer'),
392 array($this->getId(),$a_user_id,0)
393 );
394
395 $val_rec = $ilDB->fetchAssoc($val_set);
396
397 if ($val_rec["module_version"] == null) {
398 $val_rec["module_version"] = "";
399 }
400 return $val_rec["module_version"];
401 }
References $DIC, $ilDB, and ilObject\getId().
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◆ getModuleVersionForUsers()
| ilObjSCORMLearningModule::getModuleVersionForUsers | ( | ) |
Get module version for users.
@global ilDB $ilDB
Definition at line 367 of file class.ilObjSCORMLearningModule.php.
368 {
369 global $DIC;
371 $query = 'SELECT user_id, module_version FROM sahs_user WHERE obj_id = ' . $ilDB->quote($this->getId(), 'integer') . ' ';
373
374 $versions = array();
376 $versions[$row['user_id']] = (int) $row['module_version'];
377 }
378 return $versions;
379 }
References $DIC, $ilDB, $query, $res, ilDBConstants\FETCHMODE_ASSOC, and ilObject\getId().
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◆ getStatusForUser()
| ilObjSCORMLearningModule::getStatusForUser | ( | $a_user, | |
| $a_allScoIds, | |||
$a_numerical = false |
|||
| ) |
Definition at line 1225 of file class.ilObjSCORMLearningModule.php.
1226 {
1227 global $DIC;
1229 $scos = $a_allScoIds;
1230 //loook up status
1231 //check if all SCO's are completed
1232 $scos_c = implode(',', $scos);
1233
1234 $val_set = $ilDB->queryF(
1235 '
1236 SELECT sco_id FROM scorm_tracking
1237 WHERE (user_id = %s
1238 AND obj_id = %s
1240 AND ((lvalue = %s AND ' . $ilDB->like('rvalue', 'clob', 'completed') . ') OR (lvalue = %s AND ' . $ilDB->like('rvalue', 'clob', 'passed') . ') ) )',
1241 array('integer','integer','text','text',),
1242 array($a_user,$this->getID(),'cmi.core.lesson_status','cmi.core.lesson_status')
1243 );
1245 $key = array_search($val_rec['sco_id'], $scos);
1246 unset($scos[$key]);
1247 }
1248 //check for completion
1249 if (count($scos) == 0) {
1250 $completion = ($a_numerical === true) ? true: $this->lng->txt("cont_complete");
1251 }
1252 if (count($scos) > 0) {
1253 $completion = ($a_numerical === true) ? false: $this->lng->txt("cont_incomplete");
1254 }
1255 return $completion;
1256 }
Referenced by getCourseCompletionForUser().
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◆ getTrackedItems()
| ilObjSCORMLearningModule::getTrackedItems | ( | ) |
get all tracked items of current user
Reimplemented in ilObjSCORM2004LearningModule.
Definition at line 243 of file class.ilObjSCORMLearningModule.php.
244 {
245 global $DIC;
248
249 $sco_set = $ilDB->queryF(
250 '
251 SELECT DISTINCT sco_id FROM scorm_tracking WHERE obj_id = %s',
252 array('integer'),
253 array($this->getId())
254 );
255
256 $items = array();
258 include_once("./Modules/ScormAicc/classes/SCORM/class.ilSCORMItem.php");
260 if ($sc_item->getIdentifierRef() != "") {
261 $items[count($items)] = $sc_item;
262 }
263 }
264
265 return $items;
266 }
References $DIC, $ilDB, $ilUser, and ilObject\getId().
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◆ getTrackedUsers()
| ilObjSCORMLearningModule::getTrackedUsers | ( | $a_search | ) |
Definition at line 296 of file class.ilObjSCORMLearningModule.php.
297 {
298 global $DIC;
301 //TODO: UK last_access is not correct if no Commit or last_visited_sco
302 // $query = 'SELECT user_id,MAX(c_timestamp) last_access, lastname, firstname FROM scorm_tracking st ' .
304 'JOIN usr_data ud ON st.user_id = ud.usr_id ' .
306 if ($a_search) {
307 // $query .= ' AND (' . $ilDB->like('lastname', 'text', '%' . $a_search . '%') . ' OR ' . $ilDB->like('firstname', 'text', '%' . $a_search . '%') .')';
309 }
312
313 $items = array();
315 $items[] = $sco_rec;
316 }
317 return $items;
318 }
References $DIC, $ilDB, $ilUser, $query, and ilObject\getId().
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◆ getTrackingDataAgg()
| ilObjSCORMLearningModule::getTrackingDataAgg | ( | $a_user_id | ) |
Definition at line 434 of file class.ilObjSCORMLearningModule.php.
435 {
436 global $DIC;
438
439 // get all users with any tracking data
440 $sco_set = $ilDB->queryF(
441 '
442 SELECT DISTINCT sco_id FROM scorm_tracking
443 WHERE obj_id = %s
444 AND user_id = %s
445 AND sco_id <> %s',
446 array('integer','integer','integer'),
447 array($this->getId(),$a_user_id,0)
448 );
449
450 $data = array();
452 $data_set = $ilDB->queryF(
453 '
454 SELECT * FROM scorm_tracking
455 WHERE obj_id = %s
456 AND sco_id = %s
457 AND user_id = %s
458 AND lvalue <> %s
459 AND (lvalue = %s
460 OR lvalue = %s
461 OR lvalue = %s)',
462 array('integer','integer','integer','text','text','text','text'),
463 array($this->getId(),
464 $sco_rec["sco_id"],
465 $a_user_id,
466 "package_attempts",
467 "cmi.core.lesson_status",
468 "cmi.core.total_time",
469 "cmi.core.score.raw")
470 );
471
472 $score = $time = $status = "";
473
475 switch ($data_rec["lvalue"]) {
476 case "cmi.core.lesson_status":
477 $status = $data_rec["rvalue"];
478 break;
479
480 case "cmi.core.total_time":
481 $time = $data_rec["rvalue"];
482 break;
483
484 case "cmi.core.score.raw":
485 $score = $data_rec["rvalue"];
486 break;
487 }
488 }
489 //create sco_object
490 include_once './Modules/ScormAicc/classes/SCORM/class.ilSCORMItem.php';
493 "score" => $score, "time" => $time, "status" => $status);
494 }
496 }
References $data, $DIC, $ilDB, and ilObject\getId().
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◆ getTrackingDataAggSco()
| ilObjSCORMLearningModule::getTrackingDataAggSco | ( | $a_sco_id | ) |
Definition at line 498 of file class.ilObjSCORMLearningModule.php.
499 {
500 global $DIC;
502
503 // get all users with any tracking data
504 $user_set = $ilDB->queryF(
505 '
506 SELECT DISTINCT user_id FROM scorm_tracking
507 WHERE obj_id = %s
508 AND sco_id = %s',
509 array('integer','integer'),
510 array($this->getId(),$a_sco_id)
511 );
512
513 $data = array();
515 $data_set = $ilDB->queryF(
516 '
517 SELECT * FROM scorm_tracking
518 WHERE obj_id = %s
519 AND sco_id = %s
520 AND user_id = %s
521 AND (lvalue = %s
522 OR lvalue = %s
523 OR lvalue = %s)',
524 array('integer','integer','integer','text','text','text'),
525 array($this->getId(),
526 $a_sco_id,
527 $user_rec["user_id"],
528 "cmi.core.lesson_status",
529 "cmi.core.total_time",
530 "cmi.core.score.raw")
531 );
532
533 $score = $time = $status = "";
534
536 switch ($data_rec["lvalue"]) {
537 case "cmi.core.lesson_status":
538 $status = $data_rec["rvalue"];
539 break;
540
541 case "cmi.core.total_time":
542 $time = $data_rec["rvalue"];
543 break;
544
545 case "cmi.core.score.raw":
546 $score = $data_rec["rvalue"];
547 break;
548 }
549 }
550
552 "score" => $score, "time" => $time, "status" => $status);
553 }
554
556 }
References $data, $DIC, $ilDB, and ilObject\getId().
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◆ getTrackingDataPerUser()
| ilObjSCORMLearningModule::getTrackingDataPerUser | ( | $a_sco_id, | |
| $a_user_id | |||
| ) |
Get tracking data per user @global ilDB $ilDB.
- Parameters
-
int $a_sco_id int $a_user_id
- Returns
- array
Definition at line 410 of file class.ilObjSCORMLearningModule.php.
411 {
412 global $DIC;
414
415 $data_set = $ilDB->queryF(
416 '
417 SELECT * FROM scorm_tracking
418 WHERE user_id = %s
419 AND sco_id = %s
420 AND obj_id = %s
421 ORDER BY lvalue',
422 array('integer','integer','integer'),
423 array($a_user_id,$a_sco_id,$this->getId())
424 );
425
426 $data = array();
428 $data[] = $data_rec;
429 }
430
432 }
References $data, $DIC, $ilDB, and ilObject\getId().
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◆ getTrackingItems()
| ilObjSCORMLearningModule::getTrackingItems | ( | ) |
Definition at line 55 of file class.ilObjSCORMLearningModule.php.
56 {
58 }
static _getTrackingItems($a_obj_id)
get all tracking items of scorm object @access static
Definition: class.ilObjSCORMLearningModule.php:65
References _getTrackingItems(), and ilObject\getId().
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◆ getUserIdEmail()
| ilObjSCORMLearningModule::getUserIdEmail | ( | $a_mail | ) |
assumes that only one account exists for a mailadress
Definition at line 1068 of file class.ilObjSCORMLearningModule.php.
◆ getValidationSummary()
| ilObjSCORMLearningModule::getValidationSummary | ( | ) |
Definition at line 47 of file class.ilObjSCORMLearningModule.php.
48 {
49 if (is_object($this->validator)) {
50 return $this->validator->getSummary();
51 }
52 return "";
53 }
Referenced by ilObjSCORM2004LearningModule\readObject(), and readObject().
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◆ importRaw()
|
private |
Import raw data @global ilDB $ilDB @global ilObjUser $ilUser.
- Parameters
-
string $a_file
- Returns
- void
Definition at line 852 of file class.ilObjSCORMLearningModule.php.
853 {
854 global $DIC;
859
860 $fhandle = fopen($a_file, "r");
861
862 $fields = fgetcsv($fhandle, pow(2, 16), ';');
863 $users = array();
864 $a_last_access = array();
865 $a_time = array();
866 $a_package_attempts = array();
867 $a_module_version = array();
868 while (($csv_rows = fgetcsv($fhandle, pow(2, 16), ";")) !== false) {
869 $data = array_combine($fields, $csv_rows);
875 }
876 }
879 }
880 if (!$user_id) {
881 continue;
882 }
883
886 }
889 }
890 if (!$il_sco_id) {
891 continue;
892 }
893
894 $c_timestamp = "";
897 }
900 }
901 if ($c_timestamp == "") {
902 $date = new DateTime();
903 $c_timestamp = $date->getTimestamp();
904 } else {
905 if ($a_last_access[$user_id]) {
906 if ($a_last_access[$user_id] < $c_timestamp) {
907 $a_last_access[$user_id] = $c_timestamp;
908 }
909 } else {
910 $a_last_access[$user_id] = $c_timestamp;
911 }
912 }
913
915 continue;
916 }
919 }
920
923 $sec = (int) $tarr[2] + (int) $tarr[1] * 60 +
924 (int) substr($tarr[0], strlen($tarr[0]) - 3) * 60 * 60;
925 if ($a_time[$user_id]) {
926 $a_time[$user_id] += $sec;
927 } else {
928 $a_time[$user_id] = $sec;
929 }
930 }
931 //do the actual import
932 if ($il_sco_id > 0) {
933 $statement = $ilDB->queryF(
934 '
935 SELECT * FROM scorm_tracking
936 WHERE user_id = %s
937 AND sco_id = %s
938 AND lvalue = %s
939 AND obj_id = %s',
940 array('integer', 'integer', 'text', 'integer'),
942 );
944 $ilDB->update(
945 'scorm_tracking',
946 array(
948 'c_timestamp' => array('timestamp', $c_timestamp)
949 ),
950 array(
951 'user_id' => array('integer', $user_id),
952 'sco_id' => array('integer', $il_sco_id),
955 )
956 );
957 } else {
960 'user_id' => array('integer', $user_id),
961 'sco_id' => array('integer', $il_sco_id),
965 ));
966 }
967 }
968 // $package_attempts = 1;
969 if ($il_sco_id == 0) {
972 }
973 // if ($data['Key'] == "module_version") $a_module_version[$user_id] = $data['Value'];
974 }
975 if (!in_array($user_id, $users)) {
976 $users[] = $user_id;
977 }
978 }
979 fclose($fhandle);
980
981 //UK determineStatus, percentage_completed and syncGlobalStatus
982 include_once './Services/Tracking/classes/class.ilLPStatusWrapper.php';
984
985 // include_once './Services/Tracking/classes/status/class.ilLPStatusSCORM.php';
986 include_once './Services/Tracking/classes/class.ilLPStatus.php';
987 foreach ($users as $user_id) {
988 $attempts = 1;
989 if ($a_package_attempts[$user_id]) {
990 $attempts = $a_package_attempts[$user_id];
991 }
992 // $module_version = 1;
993 // if ($a_module_version[$user_id]) $module_version = $a_module_version[$user_id];
994 $sco_total_time_sec = null;
995 if ($a_time[$user_id]) {
996 $sco_total_time_sec = $a_time[$user_id];
997 }
998 $last_access = null;
999 if ($a_last_access[$user_id]) {
1000 $last_access = $a_last_access[$user_id];
1001 }
1002 // $status = ilLPStatusWrapper::_determineStatus($this->getId(),$user_id);
1004 // $percentage_completed = ilLPStatusSCORM::determinePercentage($this->getId(),$user_id);
1006
1007 $this->importSuccessForSahsUser($user_id, $last_access, $status, $attempts, $percentage_completed, $sco_total_time_sec);
1008 }
1009
1010 return 0;
1011 }
static _refreshStatus($a_obj_id, $a_users=null)
Set dirty.
Definition: class.ilLPStatusWrapper.php:290
static _lookupStatus($a_obj_id, $a_user_id, $a_create=true)
Lookup status.
Definition: class.ilLPStatus.php:573
static _lookupPercentage($a_obj_id, $a_user_id)
Lookup percentage.
Definition: class.ilLPStatus.php:608
get_user_id($a_login)
Definition: class.ilObjSCORMLearningModule.php:1016
lookupSCOId($a_referrer)
resolves manifest SCOID to internal ILIAS SCO ID
Definition: class.ilObjSCORMLearningModule.php:1040
importSuccessForSahsUser($user_id, $last_access, $status, $attempts=null, $percentage_completed=null, $sco_total_time_sec=null)
Definition: class.ilObjSCORMLearningModule.php:781
References $data, $DIC, $ilDB, $ilUser, ilObject\$lng, ilLPStatus\_lookupPercentage(), ilLPStatus\_lookupStatus(), ilLPStatusWrapper\_refreshStatus(), get_user_id(), ilObject\getId(), importSuccessForSahsUser(), lookupSCOId(), and parseUserId().
Referenced by importTrackingData().
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◆ importSuccess()
| ilObjSCORMLearningModule::importSuccess | ( | $a_file | ) |
Reimplemented in ilObjSCORM2004LearningModule.
Definition at line 643 of file class.ilObjSCORMLearningModule.php.
644 {
645 global $DIC;
648 include_once("./Services/Tracking/classes/class.ilLPStatus.php");
649 $scos = array();
650 //get all SCO's of this object ONLY RELEVANT!
651 include_once './Services/Object/classes/class.ilObjectLP.php';
653 $collection = $olp->getCollectionInstance();
654 if ($collection) {
655 $scos = $collection->getItems();
656 }
657
658 $fhandle = fopen($a_file, "r");
659
660 $obj_id = $this->getID();
661 $fields = fgetcsv($fhandle, pow(2, 16), ';');
662 $users = array();
663 $usersToDelete = array();
664 while (($csv_rows = fgetcsv($fhandle, pow(2, 16), ";")) !== false) {
665 $data = array_combine($fields, $csv_rows);
666 //no check the format - sufficient to import users
669 }
672 }
673 //add mail in future
676 }
677
678 if ($user_id > 0) {
679 $last_access = ilUtil::now();
682 $last_access = implode('-', array($date_ex[2], $date_ex[1], $date_ex[0]));
683 }
686 }
687
688 $status = ilLPStatus::LP_STATUS_COMPLETED_NUM;
689
693 } elseif ($data["Status"] == "0" || $data["Status"] == "1" || $data["Status"] == "2" || $data["Status"] == "3") {
696 $status = ilLPStatus::LP_STATUS_NOT_ATTEMPTED_NUM;
698 $status = ilLPStatus::LP_STATUS_IN_PROGRESS_NUM;
700 $status = ilLPStatus::LP_STATUS_FAILED_NUM;
701 }
702 }
703
704 $attempts = null;
707 }
708
709 $percentage_completed = 0;
711 $percentage_completed = 100;
712 }
715 }
716
717 $sco_total_time_sec = null;
720 }
721
723 $usersToDelete[] = $user_id;
724 } else {
725 $this->importSuccessForSahsUser($user_id, $last_access, $status, $attempts, $percentage_completed, $sco_total_time_sec);
726 $users[] = $user_id;
727 }
728
730 foreach ($scos as $sco_id) {
731 $statement = $ilDB->queryF(
732 '
733 SELECT * FROM scorm_tracking
734 WHERE user_id = %s
735 AND sco_id = %s
736 AND lvalue = %s
737 AND obj_id = %s',
738 array('integer','integer','text','integer'),
739 array($user_id, $sco_id, 'cmi.core.lesson_status',$obj_id)
740 );
742 $ilDB->update(
743 'scorm_tracking',
744 array(
745 'rvalue' => array('clob', 'completed'),
746 'c_timestamp' => array('timestamp', $last_access)
747 ),
748 array(
749 'user_id' => array('integer', $user_id),
750 'sco_id' => array('integer', $sco_id),
751 'lvalue' => array('text', 'cmi.core.lesson_status'),
752 'obj_id' => array('integer', $obj_id)
753 )
754 );
755 } else {
757 'obj_id' => array('integer', $obj_id),
758 'user_id' => array('integer', $user_id),
759 'sco_id' => array('integer', $sco_id),
760 'lvalue' => array('text', 'cmi.core.lesson_status'),
761 'rvalue' => array('clob', 'completed'),
762 'c_timestamp' => array('timestamp', $last_access)
763 ));
764 }
765 }
766 }
767 } else {
768 //echo "Warning! User $csv_rows[0] does not exist in ILIAS. Data for this user was skipped.\n";
769 }
770 }
771 if (count($usersToDelete) > 0) {
772 // include_once("./Services/Tracking/classes/class.ilLPMarks.php");
773 // ilLPMarks::_deleteForUsers($this->getId(), $usersToDelete);
774 $this->deleteTrackingDataOfUsers($usersToDelete);
775 }
776 include_once("./Services/Tracking/classes/class.ilLPStatusWrapper.php");
778 return 0;
779 }
const LP_STATUS_IN_PROGRESS_NUM
Definition: class.ilLPStatus.php:29
const LP_STATUS_NOT_ATTEMPTED_NUM
Definition: class.ilLPStatus.php:28
deleteTrackingDataOfUsers(array $a_users)
Definition: class.ilObjSCORMLearningModule.php:1329
References $data, $DIC, $ilDB, $ilUser, ilLPStatusWrapper\_refreshStatus(), deleteTrackingDataOfUsers(), get_user_id(), ilObject\getId(), ilObjectLP\getInstance(), 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().
Referenced by importTrackingData().
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◆ importSuccessForSahsUser()
| ilObjSCORMLearningModule::importSuccessForSahsUser | ( | $user_id, | |
| $last_access, | |||
| $status, | |||
$attempts = null, |
|||
$percentage_completed = null, |
|||
$sco_total_time_sec = null |
|||
| ) |
Definition at line 781 of file class.ilObjSCORMLearningModule.php.
782 {
783 global $DIC;
785 $statement = $ilDB->queryF(
786 'SELECT * FROM sahs_user WHERE obj_id = %s AND user_id = %s',
787 array('integer','integer'),
788 array($this->getID(),$user_id)
789 );
791 $ilDB->update(
792 'sahs_user',
793 array(
794 'last_access' => array('timestamp', $last_access),
795 'status' => array('integer', $status),
796 'package_attempts' => array('integer', $attempts),
797 'percentage_completed' => array('integer', $percentage_completed),
798 'sco_total_time_sec' => array('integer', $sco_total_time_sec)
799 ),
800 array(
801 'obj_id' => array('integer', $this->getID()),
802 'user_id' => array('integer', $user_id)
803 )
804 );
805 } else {
807 'obj_id' => array('integer', $this->getID()),
808 'user_id' => array('integer', $user_id),
809 'last_access' => array('timestamp', $last_access),
810 'status' => array('integer', $status),
811 'package_attempts' => array('integer', $attempts),
812 'percentage_completed' => array('integer', $percentage_completed),
813 'sco_total_time_sec' => array('integer', $sco_total_time_sec)
814 ));
815 }
816
817 include_once("./Services/Tracking/classes/class.ilChangeEvent.php");
818 ilChangeEvent::_recordReadEvent("sahs", (int) $_GET["ref_id"], $this->getID(), $user_id, false, $attempts, $sco_total_time_sec);
819 }
static _recordReadEvent( $a_type, $a_ref_id, $obj_id, $usr_id, $isCatchupWriteEvents=true, $a_ext_rc=false, $a_ext_time=false)
Records a read event and catches up with write events.
Definition: class.ilChangeEvent.php:113
References $_GET, $DIC, $ilDB, and ilChangeEvent\_recordReadEvent().
Referenced by importRaw(), ilObjSCORM2004LearningModule\importSuccess(), and importSuccess().
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◆ importTrackingData()
| ilObjSCORMLearningModule::importTrackingData | ( | $a_file | ) |
Definition at line 609 of file class.ilObjSCORMLearningModule.php.
610 {
611 global $DIC;
614
615 $error = 0;
616 //echo file_get_contents($a_file);
617 $method = null;
618
619 //lets import
620 $fhandle = fopen($a_file, "r");
621
622 //the top line is the field names
623 $fields = fgetcsv($fhandle, pow(2, 16), ';');
624 //lets check the import method
625 fclose($fhandle);
626
627 switch ($fields[0]) {
628 case "Scoid":
629 case "SCO-Identifier":
631 break;
632 case "Department":
633 case "LearningModuleId":
635 break;
636 default:
637 return -1;
638 break;
639 }
641 }
importRaw($a_file)
Import raw data @global ilDB $ilDB @global ilObjUser $ilUser.
Definition: class.ilObjSCORMLearningModule.php:852
importSuccess($a_file)
Definition: class.ilObjSCORMLearningModule.php:643
References $DIC, ilObject\$error, $ilDB, $ilUser, importRaw(), and importSuccess().
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◆ lookupSCOId()
|
private |
resolves manifest SCOID to internal ILIAS SCO ID
Definition at line 1040 of file class.ilObjSCORMLearningModule.php.
1041 {
1042 global $DIC;
1045
1046 //non specific SCO entries
1047 if ($a_referrer == "0") {
1048 return 0;
1049 }
1050
1051 $val_set = $ilDB->queryF(
1052 '
1053 SELECT obj_id FROM sc_item,scorm_tree
1054 WHERE (obj_id = child
1055 AND identifierref = %s
1056 AND slm_id = %s)',
1057 array('text','integer'),
1058 array($a_referrer,$this->getID())
1059 );
1060 $val_rec = $ilDB->fetchAssoc($val_set);
1061
1062 return $val_rec["obj_id"];
1063 }
References $DIC, $ilDB, and $ilUser.
Referenced by importRaw().
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◆ parseUserId()
|
private |
Parse il_usr_123_6 id.
- Parameters
-
<type> $il_id
- Returns
- <type>
Definition at line 826 of file class.ilObjSCORMLearningModule.php.
827 {
828 global $DIC;
830
831 $parts = explode('_', $il_id);
832
833 if (!count((array) $parts)) {
834 return 0;
835 }
836 if (!isset($parts[2]) or !isset($parts[3])) {
837 return 0;
838 }
840 return 0;
841 }
842 return $parts[3];
843 }
References $DIC, and $ilSetting.
Referenced by importRaw().
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◆ readObject()
| ilObjSCORMLearningModule::readObject | ( | ) |
read manifest file @access public
Reimplemented in ilObjSCORM2004LearningModule.
Definition at line 91 of file class.ilObjSCORMLearningModule.php.
92 {
93 global $DIC;
95
96 $needs_convert = false;
97
98 // convert imsmanifest.xml file in iso to utf8 if needed
99
101
102 // check if manifestfile exists and space left on device...
103 $check_for_manifest_file = is_file($manifest_file);
104
105 // if no manifestfile
106 if (!$check_for_manifest_file) {
107 $this->ilias->raiseError($this->lng->txt("Manifestfile $manifest_file not found!"), $this->ilias->error_obj->MESSAGE);
108 return;
109 }
110
111 if ($check_for_manifest_file) {
112 $manifest_file_array = file($manifest_file);
113 foreach ($manifest_file_array as $mfa) {
114 // if (seems_not_utf8($mfa))
115 if (@iconv('UTF-8', 'UTF-8', $mfa) != $mfa) {
116 $needs_convert = true;
117 break;
118 }
119 }
120
121 // to copy the file we need some extraspace, counted in bytes *2 ... we need 2 copies....
122 $estimated_manifest_filesize = filesize($manifest_file) * 2;
123
124 // i deactivated this, because it seems to fail on some windows systems (see bug #1795)
125 //$check_disc_free = disk_free_space($this->getDataDirectory()) - $estimated_manifest_filesize;
126 $check_disc_free = 2;
127 }
128
129 // if $manifest_file needs to be converted to UTF8
130 if ($needs_convert) {
131 // if file exists and enough space left on device
132 if ($check_for_manifest_file && ($check_disc_free > 1)) {
133
134 // create backup from original
135 if (!copy($manifest_file, $manifest_file . ".old")) {
136 echo "Failed to copy $manifest_file...<br>\n";
137 }
138
139 // read backupfile, convert each line to utf8, write line to new file
140 // php < 4.3 style
141 $f_write_handler = fopen($manifest_file . ".new", "w");
142 $f_read_handler = fopen($manifest_file . ".old", "r");
143 while (!feof($f_read_handler)) {
144 $zeile = fgets($f_read_handler);
145 //echo mb_detect_encoding($zeile);
146 fputs($f_write_handler, utf8_encode($zeile));
147 }
148 fclose($f_read_handler);
149 fclose($f_write_handler);
150
151 // copy new utf8-file to imsmanifest.xml
152 if (!copy($manifest_file . ".new", $manifest_file)) {
153 echo "Failed to copy $manifest_file...<br>\n";
154 }
155
156 if (!@is_file($manifest_file)) {
157 $this->ilias->raiseError(
158 $this->lng->txt("cont_no_manifest"),
159 $this->ilias->error_obj->WARNING
160 );
161 }
162 } else {
163 // gives out the specific error
164
165 if (!($check_disc_free > 1)) {
166 $this->ilias->raiseError($this->lng->txt("Not enough space left on device!"), $this->ilias->error_obj->MESSAGE);
167 }
168 return;
169 }
170 } else {
171 // check whether file starts with BOM (that confuses some sax parsers, see bug #1795)
172 $hmani = fopen($manifest_file, "r");
173 $start = fread($hmani, 3);
174 if (strtolower(bin2hex($start)) == "efbbbf") {
175 $f_write_handler = fopen($manifest_file . ".new", "w");
176 while (!feof($hmani)) {
177 $n = fread($hmani, 900);
178 fputs($f_write_handler, $n);
179 }
180 fclose($f_write_handler);
181 fclose($hmani);
182
183 // copy new utf8-file to imsmanifest.xml
184 if (!copy($manifest_file . ".new", $manifest_file)) {
185 echo "Failed to copy $manifest_file...<br>\n";
186 }
187 } else {
188 fclose($hmani);
189 }
190 }
191
192 //validate the XML-Files in the SCORM-Package
195 $ilErr->raiseError("<b>Validation Error(s):</b><br>" . $this->getValidationSummary(), $ilErr->MESSAGE);
196 }
197 }
198
199 // start SCORM package parser
200 include_once("./Modules/ScormAicc/classes/SCORM/class.ilSCORMPackageParser.php");
201 // todo determine imsmanifest.xml path here...
203 $slmParser->startParsing();
204 return $slmParser->getPackageTitle();
205 }
getDataDirectory($mode="filesystem")
get data directory of lm
Definition: class.ilObjSAHSLearningModule.php:271
getValidationSummary()
Definition: class.ilObjSCORMLearningModule.php:47
validate($directory)
Validate all XML-Files in a SCOM-Directory.
Definition: class.ilObjSCORMLearningModule.php:40
redirection script todo: (a better solution should control the processing via a xml file)
References $_POST, $DIC, $ilErr, $n, ilObjSAHSLearningModule\getDataDirectory(), getValidationSummary(), and validate().
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◆ sendExportFile()
| ilObjSCORMLearningModule::sendExportFile | ( | $a_header, | |
| $a_content | |||
| ) |
send export file to browser
Definition at line 1089 of file class.ilObjSCORMLearningModule.php.
1090 {
1091 $timestamp = time();
1092 $refid = $this->getRefId();
1095 exit;
1096 }
static deliverData($a_data, $a_filename, $mime="application/octet-stream", $charset="")
deliver data for download via browser.
Definition: class.ilUtil.php:1921
References $filename, $timestamp, ilUtil\deliverData(), exit, and ilObject\getRefId().
Referenced by exportSelected().
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◆ setLearningProgressSettingsAtUpload()
| ilObjSCORMLearningModule::setLearningProgressSettingsAtUpload | ( | ) |
set settings for learning progress determination per default at upload
Definition at line 210 of file class.ilObjSCORMLearningModule.php.
211 {
212 global $DIC;
214 //condition 1
217 return;
218 }
219 //condition 2
220 include_once("./Services/Tracking/classes/class.ilObjUserTracking.php");
222 return;
223 }
224
225 //set Learning Progress to Automatic by Collection of SCORM Items
226 include_once("./Services/Tracking/classes/class.ilLPObjSettings.php");
229 $lm_set->insert();
230
231 //select all SCOs as relevant for Learning Progress
232 include_once("Services/Tracking/classes/collection/class.ilLPCollectionOfSCOs.php");
234 $scos = array();
235 foreach ($collection->getPossibleItems() as $sco_id => $item) {
236 $scos[] = $sco_id;
237 }
238 $collection->activateEntries($scos);
239 }
Definition: class.ilLPObjSettings.php:15
static _enabledLearningProgress()
check wether learing progress is enabled or not
Definition: class.ilObjUserTracking.php:69
References $DIC, $ilSetting, $lm_set, ilObjUserTracking\_enabledLearningProgress(), ilObject\getId(), and ilLPObjSettings\LP_MODE_SCORM.
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◆ validate()
| ilObjSCORMLearningModule::validate | ( | $directory | ) |
Validate all XML-Files in a SCOM-Directory.
@access public
- Returns
- boolean true if all XML-Files are wellfomred and valid
Reimplemented in ilObjSCORM2004LearningModule.
Definition at line 40 of file class.ilObjSCORMLearningModule.php.
41 {
43 $returnValue = $this->validator->validate();
44 return $returnValue;
45 }
Referenced by readObject().
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Field Documentation
◆ $validator
| ilObjSCORMLearningModule::$validator |
Definition at line 19 of file class.ilObjSCORMLearningModule.php.
The documentation for this class was generated from the following file:
- Modules/ScormAicc/classes/class.ilObjSCORMLearningModule.php
