ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
Public Member Functions | Data Fields | Private Member Functions | Private Attributes | Static Private Attributes
ilSCORM13Player Class Reference
+ Collaboration diagram for ilSCORM13Player:

Public Member Functions

 __construct ()
 
& executeCommand ()
 execute command More...
 
 getRTEjs ()
 
 getDataDirectory ()
 
 getConfigForPlayer ()
 
 getPlayer ()
 
 getInlineCSS ()
 Get inline css. More...
 
 getCPData ()
 
 getCPDataInit ()
 
 getADLActDataInit ()
 
 getADLActData ()
 
 pingSession ()
 
 getScope ()
 
 getSuspendDataInit ()
 
 getSuspendData ()
 
 suspendADLActData ()
 
 readGObjectiveInit ()
 
 readGObjective ()
 
 readSharedData ($sco_node_id)
 
 writeSharedData ($sco_node_id)
 
 specialPage ()
 
 fetchCMIData ()
 
 getCMIData ($userId, $packageId)
 
 quoteJSONArray ($a_array)
 
 getMimetype ($filename)
 estimate content type for a filename by extension first do it for common static web files from external list if not found peek into file by slow php function mime_content_type() More...
 
 getCookie ()
 getting and setting Scorm2004 cookie Cookie contains enrypted associative array of sahs_lm.id and permission value you may enforce stronger symmetrical encryption by adding RC4 via mcrypt() More...
 
 setCookie ($cook)
 
 readFile ($path)
 Try to find file, identify content type, write it to buffer, and stop immediatly If no file given, read file from PATH_INFO, check permission by cookie, and write out and stop. More...
 
 get_max_attempts ()
 Get max. More...
 
 get_Module_Version ()
 
 get_actual_attempts ()
 Get number of actual attempts for the user. More...
 
 increase_attemptAndsave_module_version ()
 Increases attempts by one and saves module_version for this package. More...
 
 resetSharedData ()
 
 getDataDirectory2 ()
 
 openLog ()
 
 downloadLog ()
 
 liveLogContent ()
 
 debugGUI ()
 
 postLogEntry ()
 

Data Fields

const ENABLE_GZIP = 0
 
const NONE = 0
 
const READONLY = 1
 
const WRITEONLY = 2
 
const READWRITE = 3
 
 $packageId
 
 $jsMode
 
 $ilias
 
 $slm
 
 $tpl
 

Private Member Functions

 normalizeFields ($table, &$node)
 maps API data structure type to internal datatype on a node
and accepts only valid values, dropping invalid ones from input
More...
 
 getNodeData ($sco_id, $fh)
 
 logTmpName ()
 
 summaryFileName ()
 
 logFileName ()
 
 logDirectory ()
 
 getLogFileList ($s_delete, $s_download, $s_open)
 
 getLogTemplate ()
 
 getDebugValues ($test_sco=false)
 
 getStructureFlat ($data)
 
 createSummary ($api_data)
 

Private Attributes

 $userId
 

Static Private Attributes

static $schema
 

Detailed Description

Author
Hendrik Holtmann holtm.nosp@m.ann@.nosp@m.mac.c.nosp@m.om, Alfred Kohnert alfre.nosp@m.d.ko.nosp@m.hnert.nosp@m.@big.nosp@m.foot..nosp@m.com, Uwe Kohnle kohnl.nosp@m.e@in.nosp@m.terne.nosp@m.tleh.nosp@m.rer-g.nosp@m.mbh..nosp@m.de
Version
$Id$ @ilCtrl_Calls ilSCORM13Player:

Definition at line 13 of file ilSCORM13Player.php.

Constructor & Destructor Documentation

◆ __construct()

ilSCORM13Player::__construct ( )

Definition at line 126 of file ilSCORM13Player.php.

127 {
128
129 global $ilias, $tpl, $ilCtrl, $ilUser, $lng;
130
131 //erase next?
132 if ($_REQUEST['learnerId']) {
133 $this->userId = $_REQUEST['learnerId'];
134 } else {
135 $this->userId = $GLOBALS['USER']['usr_id'];
136 }
137 $this->packageId = (int) $_REQUEST['packageId'];
138 $this->jsMode = strpos($_SERVER['HTTP_ACCEPT'], 'text/javascript')!==false;
139
140 $this->page = $_REQUEST['page'];
141
142 $this->slm =& new ilObjSCORM2004LearningModule($_GET["ref_id"], true);
143
144
145 $this->ilias =& $ilias;
146 $this->tpl =& $tpl;
147 $this->ctrl =& $ilCtrl;
148
149 $this->packageId=ilObject::_lookupObjectId($_GET['ref_id']);
150 $this->ref_id = $_GET['ref_id'];
151 $this->userId=$ilUser->getID();
152
153 if ($_GET['envEditor'] != null) {
154 $this->envEditor = $_GET['envEditor'];
155 } else {
156 $this->envEditor = 0;
157 }
158
159 }
$_GET
$_GET["client_id"]
Definition: cfg.phpunit.template.php:12
ilObjSCORM2004LearningModule
Class ilObjSCORM2004LearningModule.
Definition: class.ilObjSCORM2004LearningModule.php:16
ilObject\_lookupObjectId
static _lookupObjectId($a_ref_id)
lookup object id
Definition: class.ilObject.php:1239
$GLOBALS
$GLOBALS['PHPCAS_CLIENT']
This global variable is used by the interface class phpCAS.
Definition: CAS.php:276
$ilCtrl
global $ilCtrl
Definition: ilias.php:18
ilias
redirection script todo: (a better solution should control the processing via a xml file)
$lng
global $lng
Definition: privfeed.php:40
$_REQUEST
if($_REQUEST['ilias_path']) define('ILIAS_HTTP_PATH' $_REQUEST['ilias_path']
Definition: index.php:7
$_SERVER
if((!isset($_SERVER['DOCUMENT_ROOT'])) OR(empty($_SERVER['DOCUMENT_ROOT']))) $_SERVER['DOCUMENT_ROOT']
Definition: tcpdf_autoconfig.php:54
$ilUser
global $ilUser
Definition: imgupload.php:15

References $_GET, $_REQUEST, $_SERVER, $GLOBALS, $ilCtrl, $ilias, $ilUser, $lng, $tpl, and ilObject\_lookupObjectId().

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Member Function Documentation

◆ createSummary()

ilSCORM13Player::createSummary (   $api_data)
private

Definition at line 2073 of file ilSCORM13Player.php.

2074 {
2075 global $ilDB;
2076
2077 $csv_data = null;
2078 //csv columns
2079 $columns_fixed = array('id','title','type','attempted');
2080
2081 $ini_data = parse_ini_file("./Modules/Scorm2004/scripts/rtemain/debug_default.ini",true);
2082 $ini_array = $ini_data['summary'];
2083 $colums_variable = array();
2084 $api_keys = array();
2085
2086 foreach ($ini_array as $key => $value) {
2087 if ($value == 1) {
2088 array_push($colums_variable,$key);
2089 array_push($api_keys,$key);
2090 array_push($colums_variable,"Status");
2091 }
2092 }
2093
2094 $header_array = array_merge($columns_fixed, $colums_variable);
2095
2096 $csv_header = implode(";",$header_array);
2097
2098 //get strcuture
2099 $res = $ilDB->queryF(
2100 'SELECT jsdata FROM cp_package WHERE obj_id = %s',
2101 array('integer'),
2102 array($this->packageId)
2103 );
2104
2105 $packageData = $ilDB->fetchAssoc($res);
2106
2107 $structure = json_decode($packageData['jsdata'],true);
2108
2109
2110 $this->flat_structure = array(); //used for recursion
2111 $this->getStructureFlat($structure['item']['item']);
2112
2113 foreach ($this->flat_structure as $tree_element) {
2114
2115 $csv_data = $csv_data.$tree_element['id'].";".$tree_element['title'].";".$tree_element['sco'].";";
2116 if ($api_data[$tree_element['id']] != null) {
2117 $csv_data = $csv_data."X".";";
2118 } else {
2119 $csv_data = $csv_data.";";
2120 }
2121
2122 //write api data
2123 $id = $tree_element['id'];
2124 foreach ($api_keys as $api_element) {
2125 if ($api_data[$id]!=null) {
2126 if ($api_data[$id][$api_element]!=null) {
2127 $csv_data = $csv_data.$api_data[$id][$api_element]['value'].";".$api_data[$id][$api_element]['status'].";";
2128 } else {
2129 $csv_data = $csv_data.";;";
2130 }
2131 }
2132 }
2133 $csv_data = $csv_data."\n";
2134 }
2135
2136 $fh = fopen($this->summaryFileName(),"w");
2137 fwrite($fh,$csv_header."\n".$csv_data);
2138 fclose($fh);
2139 unlink($this->logTmpName());
2140 }
$ilDB
global $ilDB
Definition: storeScorm2004.php:19

References $ilDB, and $res.

◆ debugGUI()

ilSCORM13Player::debugGUI ( )

Definition at line 1679 of file ilSCORM13Player.php.

1680 {
1681 global $lng;
1682 $lng->loadLanguageModule("scormdebug");
1683
1684/* if ($_POST['password'] == $this->slm->getDebugPw()) {
1685 $_SESSION["debug_pw"] = $this->slm->getDebugPw();
1686 }
1687 if ($_SESSION["debug_pw"]!=$this->slm->getDebugPw()) {
1688 $this->tpl = new ilTemplate("tpl.scorm2004.debug_pw.html", false, false, "./Modules/Scorm2004");
1689 $this->tpl->setVariable('SUBMIT', $lng->txt("debugwindow_submit"));
1690 $this->tpl->setVariable('CANCEL', $lng->txt("debugwindow_cancel"));
1691 $this->tpl->setVariable('PASSWORD_ENTER', $lng->txt("debugwindow_password_enter"));
1692 $this->tpl->setVariable('DEBUG_URL','ilias.php?baseClass=ilSAHSPresentationGUI' .'&cmd=debugGUI&ref_id='.$_GET["ref_id"]);
1693 } else {*/
1694 $this->tpl = new ilTemplate("tpl.scorm2004.debug.html", false, false, "./Modules/Scorm2004");
1695 $this->tpl->setVariable('CONSOLE', $lng->txt("debugwindow_console"));
1696 $this->tpl->setVariable('LOGS', $lng->txt("debugwindow_logs"));
1697 $this->tpl->setVariable('COMMENT', $lng->txt("debugwindow_comment"));
1698 $this->tpl->setVariable('COMMENT_ENTER', $lng->txt("debugwindow_comment_enter"));
1699 $this->tpl->setVariable('START_RECORDING', $lng->txt("debugwindow_start_recording"));
1700 $this->tpl->setVariable('STOP_RECORDING', $lng->txt("debugwindow_stop_recording"));
1701 $this->tpl->setVariable('DELETE_LOGFILE', $lng->txt("debugwindow_delete_logfile"));
1702 $this->tpl->setVariable('SUBMISSION_FAILED', $lng->txt("debugwindow_submission_failed"));
1703 $this->tpl->setVariable('SUBMIT', $lng->txt("debugwindow_submit"));
1704 $this->tpl->setVariable('CANCEL', $lng->txt("debugwindow_cancel"));
1705 $this->tpl->setVariable('FILENAME', $lng->txt("debugwindow_filename"));
1706 $this->tpl->setVariable('DATE', $lng->txt("debugwindow_date"));
1707 $this->tpl->setVariable('ACTION', $lng->txt("debugwindow_action"));
1708 $this->tpl->setVariable('RECORD_IMG', ilUtil::getImagePath("record.png","./Modules/Scorm2004"));
1709 $this->tpl->setVariable('STOP_IMG', ilUtil::getImagePath("stop.png","./Modules/Scorm2004"));
1710 $this->tpl->setVariable('COMMENT_IMG', ilUtil::getImagePath("comment.png","./Modules/Scorm2004"));
1711 $logfile = $this->logFileName().".html";
1712 $this->tpl->setVariable('LOGFILE',$this->logFileName().".html");
1713 $this->tpl->setVariable('FILES_DATA', json_encode($this->getLogFileList($lng->txt("debugwindow_delete"), $lng->txt("debugwindow_download"), $lng->txt("debugwindow_open"))));
1714
1715 // path to latest yui distribution
1716 include_once "Services/YUI/classes/class.ilYuiUtil.php";
1717 $this->tpl->setVariable('PATH_YUI', ilYuiUtil::getLocalPath());
1718 //}
1719 echo $this->tpl->get("DEFAULT", true);
1720 }
ilSCORM13Player\getLogFileList
getLogFileList($s_delete, $s_download, $s_open)
Definition: ilSCORM13Player.php:1643
ilTemplate
special template class to simplify handling of ITX/PEAR
Definition: class.ilTemplate.php:12
ilUtil\getImagePath
static getImagePath($img, $module_path="", $mode="output", $offline=false)
get image path (for images located in a template directory)
Definition: class.ilUtil.php:71
ilYuiUtil\getLocalPath
static getLocalPath($a_name="")
Get local path of a YUI js file.
Definition: class.ilYuiUtil.php:437

References $lng, ilUtil\getImagePath(), and ilYuiUtil\getLocalPath().

Referenced by executeCommand().

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◆ downloadLog()

ilSCORM13Player::downloadLog ( )

Definition at line 1629 of file ilSCORM13Player.php.

1629 {
1630 $filename = $_GET['logFile'];
1631 //Header
1632 header("Expires: 0");
1633 header("Cache-Control: private");
1634 header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
1635 header("Pragma: cache");
1636 header("Content-Description: File Transfer");
1637 header("Content-Type: application/octet-stream");
1638 header("Content-disposition: attachment; filename=$filename");
1639 echo file_get_contents($this->logDirectory()."/".$filename);
1640 exit;
1641 }
$filename
$filename
Definition: buildRTE.php:89
exit
exit
Definition: login.php:54

References $_GET, $filename, and exit.

Referenced by executeCommand().

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◆ executeCommand()

& ilSCORM13Player::executeCommand ( )

execute command

Definition at line 164 of file ilSCORM13Player.php.

165 {
166 global $ilAccess, $ilLog, $ilUser, $lng, $ilias;
167
168 $next_class = $this->ctrl->getNextClass($this);
169 $cmd = $this->ctrl->getCmd();
170
171 if (!$ilAccess->checkAccess("read", "", $_GET["ref_id"]))
172 {
173 $ilias->raiseError($lng->txt("permission_denied"), $ilias->error_obj->WARNING);
174 }
175
176//$ilLog->write("SCORM2004 Player cmd: ".$cmd);
177
178 switch($cmd){
179
180 case 'getRTEjs':
181 $this->getRTEjs();
182 break;
183
184 case 'cp':
185 $this->getCPData();
186 break;
187
188 case 'adlact':
189 $this->getADLActData();
190 break;
191
192 case 'suspend':
193 $this->suspendADLActData();
194 break;
195
196 case 'getSuspend':
197 $this->getSuspendData();
198 break;
199
200 case 'gobjective':
201// $this->writeGObjective();
202 break;
203
204 case 'getGobjective':
205 $this->readGObjective();
206 break;
207
208 case 'getSharedData':
209 $this->readSharedData($_GET['node_id']);
210 break;
211
212 case 'setSharedData':
213 $this->writeSharedData($_GET['node_id']);
214 break;
215
216 case 'cmi':
217
218 if ($_SERVER['REQUEST_METHOD']=='POST') {
219 include_once './Modules/Scorm2004/classes/class.ilSCORM2004StoreData.php';
220 ilSCORM2004StoreData::persistCMIData($this->userId, $this->packageId,
221 $this->slm->getDefaultLessonMode(), $this->slm->getComments(),
222 $this->slm->getInteractions(), $this->slm->getObjectives(), $this->slm->getTime_from_lms());
223 //error_log("Saved CMI Data");
224 } else {
225 $this->fetchCMIData();
226 }
227 break;
228
229 case 'specialPage':
230 $this->specialPage();
231 break;
232
233 case 'debugGUI':
234 $this->debugGUI();
235 break;
236 case 'postLogEntry':
237 $this->postLogEntry();
238 break;
239 case 'liveLogContent':
240 $this->liveLogContent();
241 break;
242 case 'downloadLog':
243 $this->downloadLog();
244 break;
245 case 'openLog':
246 $this->openLog();
247 break;
248
249 case 'pingSession':
250 $this->pingSession();
251 break;
252 case 'scormPlayerUnload':
253 include_once './Modules/Scorm2004/classes/class.ilSCORM2004StoreData.php';
254 ilSCORM2004StoreData::scormPlayerUnload($this->userId, $this->packageId, $this->slm->getTime_from_lms());
255 break;
256
257 // case 'getConfigForPlayer':
258 // $this->getConfigForPlayer();
259 // break;
260 default:
261 $this->getPlayer();
262 break;
263 }
264
265 }
ilSCORM13Player\writeSharedData
writeSharedData($sco_node_id)
Definition: ilSCORM13Player.php:888
ilSCORM13Player\readSharedData
readSharedData($sco_node_id)
Definition: ilSCORM13Player.php:794
ilSCORM2004StoreData\persistCMIData
persistCMIData($userId=null, $packageId, $defaultLessonMode, $comments, $interactions, $objectives, $time_from_lms, $data=null)
Definition: class.ilSCORM2004StoreData.php:59
ilSCORM2004StoreData\scormPlayerUnload
scormPlayerUnload($userId=null, $packageId, $time_from_lms)
Definition: class.ilSCORM2004StoreData.php:15
$ilLog
$ilLog
Definition: inc.setup_header.php:136
$cmd
$cmd
Definition: sahs_server.php:35

References $_GET, $_SERVER, $cmd, $ilias, $ilLog, $ilUser, $lng, debugGUI(), downloadLog(), fetchCMIData(), getADLActData(), getCPData(), getPlayer(), getRTEjs(), getSuspendData(), liveLogContent(), openLog(), ilSCORM2004StoreData\persistCMIData(), pingSession(), postLogEntry(), readGObjective(), readSharedData(), ilSCORM2004StoreData\scormPlayerUnload(), specialPage(), suspendADLActData(), and writeSharedData().

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◆ fetchCMIData()

ilSCORM13Player::fetchCMIData ( )

Definition at line 998 of file ilSCORM13Player.php.

999 {
1000 $data = $this->getCMIData($this->userId, $this->packageId);
1001 if ($this->jsMode)
1002 {
1003 header('Content-Type: text/javascript; charset=UTF-8');
1004 print(json_encode($data));
1005 }
1006 else
1007 {
1008 header('Content-Type: text/plain; charset=UTF-8');
1009 print(var_export($data, true));
1010 }
1011 }
ilSCORM13Player\getCMIData
getCMIData($userId, $packageId)
Definition: ilSCORM13Player.php:1031
$data
$data
Definition: example_011.php:126
print
if(! $in) print
Definition: UtfNormalGenerate.php:37

References $data, and print.

Referenced by executeCommand().

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◆ get_actual_attempts()

ilSCORM13Player::get_actual_attempts ( )

Get number of actual attempts for the user.

Definition at line 1306 of file ilSCORM13Player.php.

1307 {
1308 global $ilDB, $ilUser;
1309 $val_set = $ilDB->queryF('SELECT package_attempts FROM sahs_user WHERE obj_id = %s AND user_id = %s',
1310 array('integer','integer'), array($this->packageId,$this->userId));
1311 $val_rec = $ilDB->fetchAssoc($val_set);
1312 $attempts = $val_rec["package_attempts"];
1313 if ($attempts == null) $attempts = 0;
1314 return $attempts;
1315 }

References $ilDB, and $ilUser.

Referenced by getPlayer().

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◆ get_max_attempts()

ilSCORM13Player::get_max_attempts ( )

Get max.

number of attempts allowed for this package

Definition at line 1284 of file ilSCORM13Player.php.

1285 {
1286 include_once "./Modules/ScormAicc/classes/SCORM/class.ilObjSCORMInitData.php";
1287 return ilObjSCORMInitData::get_max_attempts($this->packageId);
1288 }
ilObjSCORMInitData\get_max_attempts
get_max_attempts($a_packageId)
Get max.
Definition: class.ilObjSCORMInitData.php:305

References ilObjSCORMInitData\get_max_attempts().

Referenced by getPlayer().

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◆ get_Module_Version()

ilSCORM13Player::get_Module_Version ( )

Definition at line 1290 of file ilSCORM13Player.php.

1291 {
1292 global $ilDB;
1293
1294 $res = $ilDB->queryF(
1295 'SELECT module_version FROM sahs_lm WHERE id = %s',
1296 array('integer'),
1297 array($this->packageId));
1298 $row = $ilDB->fetchAssoc($res);
1299
1300 return $row['module_version'];
1301 }

References $ilDB, $res, and $row.

◆ getADLActData()

ilSCORM13Player::getADLActData ( )

Definition at line 567 of file ilSCORM13Player.php.

568 {
569 $activitytree = $this->getADLActDataInit();
570 if($this->jsMode)
571 {
572 header('Content-Type: text/javascript; charset=UTF-8');
573 print($activitytree);
574 }
575 else
576 {
577 header('Content-Type: text/plain; charset=UTF-8');
578 $activitytree = json_decode($activitytree);
579 print_r($activitytree);
580 }
581 }

References getADLActDataInit(), and print.

Referenced by executeCommand().

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◆ getADLActDataInit()

ilSCORM13Player::getADLActDataInit ( )

Definition at line 547 of file ilSCORM13Player.php.

548 {
549 global $ilDB;
550
551 $res = $ilDB->queryF(
552 'SELECT activitytree FROM cp_package WHERE obj_id = %s',
553 array('integer'),
554 array($this->packageId)
555 );
556 $data = $ilDB->fetchAssoc($res);
557
558 $activitytree = $data['activitytree'];
559
560 if(!$activitytree)
561 {
562 $activitytree = 'null';
563 }
564 return $activitytree;
565 }

References $data, $ilDB, and $res.

Referenced by getADLActData(), and getPlayer().

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◆ getCMIData()

ilSCORM13Player::getCMIData (   $userId,
  $packageId 
)

Definition at line 1031 of file ilSCORM13Player.php.

1032 {
1033 global $ilDB;
1034
1035 $i_check=0;
1036 $result = array(
1037 'schema' => array(),
1038 'data' => array()
1039 );
1040
1041 foreach(self::$schema as $k => &$v)
1042 {
1043 $result['schema'][$k] = array_keys($v);
1044 $q = '';
1045 switch ($k)
1046 {
1047 case "node":
1048 $q = 'SELECT cmi_node.*
1049 FROM cmi_node
1050 INNER JOIN cp_node ON cmi_node.cp_node_id = cp_node.cp_node_id
1051 WHERE cmi_node.user_id = %s
1052 AND cp_node.slm_id = %s';
1053
1054 break;
1055
1056 case "comment":
1057 if ($i_check>7) {
1058 $i_check-=8;
1059 if ($this->slm->getComments()) $q = 'SELECT
1060 cmi_comment.cmi_comment_id,
1061 cmi_comment.cmi_node_id,
1062 cmi_comment.c_comment,
1063 cmi_comment.c_timestamp,
1064 cmi_comment.location,
1065 cmi_comment.sourceislms
1066 FROM cmi_comment
1067 INNER JOIN cmi_node ON cmi_node.cmi_node_id = cmi_comment.cmi_node_id
1068 INNER JOIN cp_node ON cp_node.cp_node_id = cmi_node.cp_node_id
1069 WHERE cmi_node.user_id = %s
1070 AND cp_node.slm_id = %s
1071 ORDER BY cmi_comment.cmi_comment_id';
1072 }
1073
1074 break;
1075
1076 case "correct_response":
1077 if ($i_check>3) {
1078 $i_check-=4;
1079 if ($this->slm->getInteractions()) $q = 'SELECT cmi_correct_response.*
1080 FROM cmi_correct_response
1081 INNER JOIN cmi_interaction
1082 ON cmi_interaction.cmi_interaction_id = cmi_correct_response.cmi_interaction_id
1083 INNER JOIN cmi_node ON cmi_node.cmi_node_id = cmi_interaction.cmi_node_id
1084 INNER JOIN cp_node ON cp_node.cp_node_id = cmi_node.cp_node_id
1085 WHERE cmi_node.user_id = %s
1086 AND cp_node.slm_id = %s
1087 ORDER BY cmi_correct_response.cmi_correct_resp_id';
1088 }
1089 break;
1090
1091 case "interaction":
1092 if ($i_check>1) {
1093 $i_check-=2;
1094 if ($this->slm->getInteractions()) $q = 'SELECT
1095 cmi_interaction.cmi_interaction_id,
1096 cmi_interaction.cmi_node_id,
1097 cmi_interaction.description,
1098 cmi_interaction.id,
1099 cmi_interaction.latency,
1100 cmi_interaction.learner_response,
1101 cmi_interaction.result,
1102 cmi_interaction.c_timestamp,
1103 cmi_interaction.c_type,
1104 cmi_interaction.weighting
1105 FROM cmi_interaction
1106 INNER JOIN cmi_node ON cmi_node.cmi_node_id = cmi_interaction.cmi_node_id
1107 INNER JOIN cp_node ON cp_node.cp_node_id = cmi_node.cp_node_id
1108 WHERE cmi_node.user_id = %s
1109 AND cp_node.slm_id = %s
1110 ORDER BY cmi_interaction.cmi_interaction_id';
1111 }
1112 break;
1113
1114 case "objective":
1115 if ($i_check>0) {
1116 if ($this->slm->getObjectives()) $q = 'SELECT
1117 cmi_objective.cmi_interaction_id,
1118 cmi_objective.cmi_node_id,
1119 cmi_objective.cmi_objective_id,
1120 cmi_objective.completion_status,
1121 cmi_objective.description,
1122 cmi_objective.id,
1123 cmi_objective.c_max,
1124 cmi_objective.c_min,
1125 cmi_objective.c_raw,
1126 cmi_objective.scaled,
1127 cmi_objective.progress_measure,
1128 cmi_objective.success_status,
1129 cmi_objective.scope
1130 FROM cmi_objective
1131 INNER JOIN cmi_node ON cmi_node.cmi_node_id = cmi_objective.cmi_node_id
1132 INNER JOIN cp_node ON cp_node.cp_node_id = cmi_node.cp_node_id
1133 WHERE cmi_node.user_id = %s
1134 AND cp_node.slm_id = %s
1135 ORDER BY cmi_objective.cmi_objective_id';
1136 }
1137 break;
1138
1139 case "package"://delete because data exist except of learner_name
1140 $q = 'SELECT usr_data.usr_id user_id,
1141 CONCAT(CONCAT(COALESCE(usr_data.firstname, \'\'), \' \'), COALESCE(usr_data.lastname, \'\')) learner_name,
1142 sahs_lm.id slm_id , sahs_lm.default_lesson_mode "mode", sahs_lm.credit
1143 FROM usr_data, cp_package
1144 INNER JOIN sahs_lm ON cp_package.obj_id = sahs_lm.id
1145 WHERE usr_data.usr_id = %s
1146 AND sahs_lm.id = %s';
1147
1148 break;
1149
1150 }
1151
1152 $result['data'][$k] = array();
1153 if ($q != '') {
1154 $types = array('integer', 'integer');
1155 $values = array($userId, $packageId);
1156 $res = $ilDB->queryF($q, $types, $values);
1157
1158 while($row = $ilDB->fetchAssoc($res))
1159 {
1160 $tmp_result = array();
1161 foreach($row as $key => $value)
1162 {
1163 if ($k == "comment" && $key == "c_timestamp" && strpos($value,' ')==10) $value = str_replace(' ','T',$value);
1164 $tmp_result[] = $value;
1165 if($k=="node" && $key=="additional_tables" && $i_check<$value){
1166 $i_check=$value;
1167// $GLOBALS['ilLog']->write($i_check);
1168 }
1169 }
1170 $result['data'][$k][] = $tmp_result;
1171 }
1172 }
1173 }
1174 return $result;
1175 }
$result
$result
Definition: CleanUpTest.php:407

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

Referenced by getPlayer().

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◆ getConfigForPlayer()

ilSCORM13Player::getConfigForPlayer ( )

Definition at line 289 of file ilSCORM13Player.php.

290 {
291 global $ilUser,$ilias,$ilSetting;
292 $initSuspendData = null;
293 $cmi_learner_id = (string) $ilUser->getID();
294 $lm_set = new ilSetting("lm");
295 if($lm_set->get("scorm_login_as_learner_id") == 1) {
296 $cmi_learner_id = (string) $ilUser->getLogin();
297 }
298 $config = array
299 (
300 'scope'=>$this->getScope(),
301 'learner_id' => (string) $ilUser->getID(),
302 'cmi_learner_id' => $cmi_learner_id,
303 'course_id' => (string) $this->packageId,
304 'learner_name' => $ilUser->getFirstname()." ".$ilUser->getLastname(),
305 'mode' => $this->slm->getDefaultLessonMode(),
306 'credit' => $this->slm->getCreditMode(),
307 'auto_review' => $this->slm->getAutoReviewChar(),
308 'hide_navig' => $this->slm->getHideNavig(),
309 'hide_menu' => $this->slm->getNoMenu(),
310 'ie_force_render' => $this->slm->getIe_force_render(),
311 'fourth_edition' => $this->slm->getFourth_edition(),
312 'sequencing_enabled' => $this->slm->getSequencing(),
313 'interactions_storable' => $this->slm->getInteractions(),
314 'objectives_storable' => $this->slm->getObjectives(),
315 'comments_storable' => $this->slm->getComments(),
316 'time_from_lms' => $this->slm->getTime_from_lms(),
317 'auto_last_visited' => $this->slm->getAuto_last_visited(),
318 'lesson_mastery_score' => $this->slm->getMasteryScore(),
319 'checkSetValues' => $this->slm->getCheck_values(),
320 'auto_suspend' => $this->slm->getAutoSuspend(),
321 'suspend_data' => $initSuspendData,
322 'cp_data' => null,
323 'cmi_data' => null,
324 'adlact_data' => null,
325 'globalobj_data' => null
326 );
327 include_once './Modules/ScormAicc/classes/SCORM/class.ilObjSCORMInitData.php';
328 $config['status'] = ilObjSCORMInitData::getStatus($this->packageId, $ilUser->getID(), $this->slm->getAuto_last_visited(), "2004");
329 // $status['last_visited']=null;
330 // if($this->slm->getAuto_last_visited())
331 // {
332 // $status['last_visited']=$this->get_last_visited($this->packageId, $ilUser->getID());
333 // }
334 // $config['status'] = $status;
335
336 return $config;
337 }
ilObjSCORMInitData\getStatus
getStatus($a_packageId, $a_user_id, $auto_last_visited, $scormType="1.2")
Definition: class.ilObjSCORMInitData.php:223
ilSetting
ILIAS Setting Class.
Definition: class.ilSetting.php:33
$ilSetting
global $ilSetting
Definition: privfeed.php:40
$lm_set
$lm_set
Definition: storeScorm2004.php:21

References $ilias, $ilSetting, $ilUser, $lm_set, getScope(), and ilObjSCORMInitData\getStatus().

Referenced by getPlayer().

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◆ getCookie()

ilSCORM13Player::getCookie ( )

getting and setting Scorm2004 cookie Cookie contains enrypted associative array of sahs_lm.id and permission value you may enforce stronger symmetrical encryption by adding RC4 via mcrypt()

Definition at line 1217 of file ilSCORM13Player.php.

1218 {
1219 return unserialize(base64_decode($_COOKIE[IL_OP_COOKIE_NAME]));
1220 }
$_COOKIE
$_COOKIE["ilClientId"]
Definition: cron.php:11

References $_COOKIE.

◆ getCPData()

ilSCORM13Player::getCPData ( )

Definition at line 514 of file ilSCORM13Player.php.

515 {
516 $jsdata = $this->getCPDataInit();
517 if ($this->jsMode)
518 {
519 header('Content-Type: text/javascript; charset=UTF-8');
520 print($jsdata);
521 }
522 else
523 {
524 header('Content-Type: text/plain; charset=UTF-8');
525 $jsdata = json_decode($jsdata);
526 print_r($jsdata);
527 }
528 }

References getCPDataInit(), and print.

Referenced by executeCommand().

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◆ getCPDataInit()

ilSCORM13Player::getCPDataInit ( )

Definition at line 529 of file ilSCORM13Player.php.

530 {
531 global $ilDB;
532
533 $res = $ilDB->queryF(
534 'SELECT jsdata FROM cp_package WHERE obj_id = %s',
535 array('integer'),
536 array($this->packageId)
537 );
538 $packageData = $ilDB->fetchAssoc($res);
539
540 $jsdata = $packageData['jsdata'];
541 if (!$jsdata) $jsdata = 'null';
542
543 return $jsdata;
544 }

References $ilDB, and $res.

Referenced by getCPData(), and getPlayer().

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◆ getDataDirectory()

ilSCORM13Player::getDataDirectory ( )

Definition at line 280 of file ilSCORM13Player.php.

281 {
282 $webdir=str_replace("/ilias.php","",$_SERVER["SCRIPT_NAME"]);
283 //load ressources always with absolute URL..relative URLS fail on innersco navigation on certain browsers
284 $lm_dir=$webdir."/".ILIAS_WEB_DIR."/".$this->ilias->client_id ."/lm_data"."/lm_".$this->packageId;
285 return $lm_dir;
286 }
ILIAS_WEB_DIR
const ILIAS_WEB_DIR
Definition: updateADLTree.php:59

References $_SERVER, and ILIAS_WEB_DIR.

Referenced by getPlayer(), and pingSession().

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◆ getDataDirectory2()

ilSCORM13Player::getDataDirectory2 ( )

Definition at line 1602 of file ilSCORM13Player.php.

1603 {
1604 $webdir=str_replace("/ilias.php","",$_SERVER["SCRIPT_NAME"]);
1605 //load ressources always with absolute URL..relative URLS fail on innersco navigation on certain browsers
1606 $lm_dir=$webdir."/".ILIAS_WEB_DIR."/".$this->ilias->client_id ."/lm_data"."/lm_".$this->packageId;
1607 return $lm_dir;
1608 }

References $_SERVER, and ILIAS_WEB_DIR.

◆ getDebugValues()

ilSCORM13Player::getDebugValues (   $test_sco = false)
private

Definition at line 1727 of file ilSCORM13Player.php.

1728 {
1729 global $ilDB,$ilLog;
1730 $ini_array = null;
1731 $dvalues = array();
1732/*
1733 $res = $ilDB->queryF('
1734 SELECT debug_fields
1735 FROM sahs_lm
1736 WHERE id = %s',
1737 array('integer'),
1738 array($this->packageId)
1739 );
1740 $row = $ilDB->fetchAssoc($res);
1741 $debug_fields = $row['debug_fields'];
1742 if ($debug_fields == null) {*/
1743 $debug_fields = parse_ini_file("./Modules/Scorm2004/scripts/rtemain/debug_default.ini",true);
1744// }
1745 if ($test_sco) {
1746 $ini_array = $debug_fields['test_sco'];
1747 } else {
1748 $ini_array = $debug_fields['normal_sco'];
1749 }
1750 foreach ($ini_array as $key => $value) {
1751 if ($value == 1) {
1752 array_push($dvalues,$key);
1753 }
1754 }
1755 return $dvalues;
1756 }

References $ilDB, and $ilLog.

Referenced by getPlayer().

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◆ getInlineCSS()

ilSCORM13Player::getInlineCSS ( )

Get inline css.

Definition at line 500 of file ilSCORM13Player.php.

501 {
502 $is_tpl = new ilTemplate("tpl.scorm2004.inlinecss.html", true, true, "Modules/Scorm2004");
503 $is_tpl->setVariable('IC_ASSET', ilUtil::getImagePath("scorm/asset.svg",false));
504 $is_tpl->setVariable('IC_COMPLETED', ilUtil::getImagePath("scorm/completed.svg",false));
505 $is_tpl->setVariable('IC_NOTATTEMPTED', ilUtil::getImagePath("scorm/not_attempted.svg",false));
506 $is_tpl->setVariable('IC_RUNNING', ilUtil::getImagePath("scorm/running.svg",false));
507 $is_tpl->setVariable('IC_INCOMPLETE', ilUtil::getImagePath("scorm/incomplete.svg",false));
508 $is_tpl->setVariable('IC_PASSED', ilUtil::getImagePath("scorm/passed.svg",false));
509 $is_tpl->setVariable('IC_FAILED', ilUtil::getImagePath("scorm/failed.svg",false));
510 $is_tpl->setVariable('IC_BROWSED', ilUtil::getImagePath("scorm/browsed.svg",false));
511 return $is_tpl->get();
512 }

References ilUtil\getImagePath().

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◆ getLogFileList()

ilSCORM13Player::getLogFileList (   $s_delete,
  $s_download,
  $s_open 
)
private

Definition at line 1643 of file ilSCORM13Player.php.

1644 {
1645 $data = array();
1646 foreach (new DirectoryIterator($this->logDirectory()) as $fileInfo) {
1647 if ($fileInfo->isDot()) {
1648 continue;
1649 }
1650 $item['filename'] = $fileInfo->getFilename();
1651 $parts = pathinfo($item['filename']);
1652 $fnameparts = preg_split('/_/', $parts['filename'], -1, PREG_SPLIT_NO_EMPTY);
1653 $deleteUrl = '&nbsp;<a href=#'." onclick=\"javascript:deleteFile('".$item['filename']."');\">".$s_delete."</a>";
1654 //no delete for most recent file
1655 if ($this->get_actual_attempts()==$fnameparts[1]) {$deleteUrl="";}
1656
1657 $urlDownload = 'ilias.php?baseClass=ilSAHSPresentationGUI' .'&cmd=downloadLog&ref_id='.$_GET["ref_id"].'&logFile='.$fileInfo->getFilename();
1658 $urlOpen = 'ilias.php?baseClass=ilSAHSPresentationGUI' .'&cmd=openLog&ref_id='.$_GET["ref_id"].'&logFile='.$fileInfo->getFilename();
1659 $item['date'] = date('Y/m/d H:i:s', $fileInfo->getCTime());
1660 if ($parts['extension'] == "html") {
1661 $item['action'] =$deleteUrl."&nbsp;<a href=".$urlDownload.">".$s_download."</a>&nbsp;<a target=_new href=".$urlOpen.">".$s_open."</a>";
1662 } else {
1663 $item['action'] =$deleteUrl."&nbsp;<a href=".$urlDownload.">".$s_download."</a>";
1664 }
1665 if ($parts['extension'] == "html" || $parts['extension'] == "csv") {
1666 array_push($data,$item);
1667 }
1668 }
1669 usort($data,"datecmp");
1670 return $data;
1671 }
ilSCORM13Player\get_actual_attempts
get_actual_attempts()
Get number of actual attempts for the user.
Definition: ilSCORM13Player.php:1306

References $_GET, and $data.

◆ getLogTemplate()

ilSCORM13Player::getLogTemplate ( )
private

Definition at line 1722 of file ilSCORM13Player.php.

1723 {
1724 return new ilTemplate("tpl.scorm2004.debugtxt.txt", true, true, "Modules/Scorm2004");
1725 }

◆ getMimetype()

ilSCORM13Player::getMimetype (   $filename)

estimate content type for a filename by extension first do it for common static web files from external list if not found peek into file by slow php function mime_content_type()

Parameters
$filenamerequired
Returns
string mimetype name e.g. image/jpeg

Definition at line 1206 of file ilSCORM13Player.php.

1207 {
1208 include_once("./Services/MediaObjects/classes/class.ilObjMediaObject.php");
1209 return ilObjMediaObject::getMimeType($filename);
1210 }
ilObjMediaObject\getMimeType
static getMimeType($a_file, $a_external=false)
get mime type for file
Definition: class.ilObjMediaObject.php:1483

References $filename, and ilObjMediaObject\getMimeType().

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◆ getNodeData()

ilSCORM13Player::getNodeData (   $sco_id,
  $fh 
)
private

Definition at line 1387 of file ilSCORM13Player.php.

1388 {
1389 global $ilDB,$ilLog;
1390
1391 $fieldList = "cmi_node.cp_node_id, cmi_node.completion_threshold, cmi_node.c_exit, cmi_node.completion_status, cmi_node.progress_measure, cmi_node.success_status, cmi_node.scaled, cmi_node.session_time,".
1392 "cmi_node.c_min, cmi_node.c_max, cmi_node.c_raw, cmi_node.location, cmi_node.suspend_data, cmi_node.scaled_passing_score, cmi_node.total_time";
1393
1394
1395 $res = $ilDB->queryF('
1396 SELECT '.$fieldList.'
1397 FROM cmi_node,cp_node,cp_item
1398 WHERE cp_node.slm_id = %s
1399 AND cp_node.cp_node_id = cp_item.cp_node_id
1400 AND cp_item.id = %s
1401 AND cmi_node.cp_node_id = cp_item.cp_node_id
1402 AND cmi_node.user_id = %s',
1403 array('integer','text','integer'),
1404 array($this->packageId, $sco_id, $this->userId)
1405 );
1406 $row = $ilDB->fetchAssoc($res);
1407 $ilLog->write("DEBUG SQL".$row);
1408 return $row;
1409 }

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

◆ getPlayer()

ilSCORM13Player::getPlayer ( )

Definition at line 339 of file ilSCORM13Player.php.

340 {
341 global $ilUser,$lng, $ilias, $ilSetting;
342
343 //WAC
344 require_once('./Services/WebAccessChecker/classes/class.ilWACSignedPath.php');
345 ilWACSignedPath::signFolderOfStartFile($this->getDataDirectory().'/imsmanifest.xml');
346
347 // player basic config data
348
349 $initSuspendData = null;
350 $initAdlactData = null;
351 if ($this->slm->getSequencing() == true) {
352 $initSuspendData = json_decode($this->getSuspendDataInit());
353 $initAdlactData = json_decode($this->getADLActDataInit());
354 $initGlobalobjData = $this->readGObjectiveInit();
355 }
356
357 $config = $this->getConfigForPlayer();
358
359 //session
360 if ($this->slm->getSession()) {
361// $session_timeout = (int)($ilias->ini->readVariable("session","expire"))/2;
362// $session_timeout = (int)ilSession::getIdleValue()/2;
363 $session_timeout = (int)ilWACSignedPath::getCookieMaxLifetimeInSeconds()-1;
364 } else {
365 $session_timeout = 0;
366 }
367 $config['session_ping'] = $session_timeout;
368
369 //url strings
370 $store_url = 'ilias.php?baseClass=ilSAHSPresentationGUI' .'&cmd=cmi&ref_id='.$_GET["ref_id"];
371 $unload_url = 'ilias.php?baseClass=ilSAHSPresentationGUI' .'&cmd=scormPlayerUnload&ref_id='.$_GET["ref_id"];
372 if ($this->slm->getSessionDeactivated()){
373 $store_url = 'storeScorm2004.php?package_id='.$this->packageId.'&ref_id='.$_GET["ref_id"].'&client_id='.$this->ilias->client_id.'&do=store';
374 $unload_url = 'storeScorm2004.php?package_id='.$this->packageId.'&ref_id='.$_GET["ref_id"].'&client_id='.$this->ilias->client_id.'&do=unload';
375 }
376 $config['cp_url'] = 'ilias.php?baseClass=ilSAHSPresentationGUI' . '&cmd=cp&ref_id='.$_GET["ref_id"];
377 $config['cmi_url'] = 'ilias.php?baseClass=ilSAHSPresentationGUI' .'&cmd=cmi&ref_id='.$_GET["ref_id"];
378 $config['store_url'] = $store_url;
379 $config['get_adldata_url'] = 'ilias.php?baseClass=ilSAHSPresentationGUI' .'&cmd=getSharedData&ref_id='.$_GET["ref_id"];
380 $config['set_adldata_url'] = 'ilias.php?baseClass=ilSAHSPresentationGUI' . '&cmd=setSharedData&ref_id=' . $_GET["ref_id"];
381 $config['adlact_url'] = 'ilias.php?baseClass=ilSAHSPresentationGUI' .'&cmd=adlact&ref_id='.$_GET["ref_id"];
382 $config['specialpage_url'] = 'ilias.php?baseClass=ilSAHSPresentationGUI' .'&cmd=specialPage&ref_id='.$_GET["ref_id"];
383 $config['suspend_url'] = 'ilias.php?baseClass=ilSAHSPresentationGUI' .'&cmd=suspend&ref_id='.$_GET["ref_id"];
384 $config['get_suspend_url'] = 'ilias.php?baseClass=ilSAHSPresentationGUI' .'&cmd=getSuspend&ref_id='.$_GET["ref_id"];
385 //next 2 lines could be deleted later
386 $config['gobjective_url'] = 'ilias.php?baseClass=ilSAHSPresentationGUI' .'&cmd=gobjective&ref_id='.$_GET["ref_id"];
387 $config['get_gobjective_url'] = 'ilias.php?baseClass=ilSAHSPresentationGUI' .'&cmd=getGobjective&ref_id='.$_GET["ref_id"];
388 $config['ping_url'] = 'ilias.php?baseClass=ilSAHSPresentationGUI' .'&cmd=pingSession&ref_id='.$_GET["ref_id"];
389 $config['scorm_player_unload_url']= $unload_url;
390 $config['post_log_url'] = 'ilias.php?baseClass=ilSAHSPresentationGUI' .'&cmd=postLogEntry&ref_id='.$_GET["ref_id"];
391 $config['livelog_url'] = 'ilias.php?baseClass=ilSAHSPresentationGUI' .'&cmd=liveLogContent&ref_id='.$_GET["ref_id"];
392 $config['package_url'] = $this->getDataDirectory()."/";
393
394 //editor
395 $config['envEditor'] = $this->envEditor;
396
397 //debug
398 $config['debug'] = $this->slm->getDebug();
399 $config['debug_fields'] = $this->getDebugValues();
400 $config['debug_fields_test'] = $this->getDebugValues(true);
401
402
403 //language strings
404 $langstrings['btnStart'] = $lng->txt('scplayer_start');
405 $langstrings['btnExit'] = $lng->txt('scplayer_exit');
406 $langstrings['btnExitAll'] = $lng->txt('scplayer_exitall');
407 $langstrings['btnSuspendAll'] = $lng->txt('scplayer_suspendall');
408 $langstrings['btnPrevious'] = $lng->txt('scplayer_previous');
409 $langstrings['btnContinue'] = $lng->txt('scplayer_continue');
410 $langstrings['btnhidetree']=$lng->txt('scplayer_hidetree');
411 $langstrings['btnshowtree']=$lng->txt('scplayer_showtree');
412 $langstrings['linkexpandTree']=$lng->txt('scplayer_expandtree');
413 $langstrings['linkcollapseTree']=$lng->txt('scplayer_collapsetree');
414 $langstrings['contCreditOff']=$lng->txt('cont_credit_off');
415 if ($this->slm->getAutoReviewChar() == "s") {
416 $langstrings['contCreditOff']=$lng->txt('cont_sc_score_was_higher_message');
417 }
418 $config['langstrings'] = $langstrings;
419
420 //template variables
421 //$this->tpl = new ilTemplate("tpl.scorm2004.player.html", false, false, "Modules/Scorm2004");
422 $this->tpl = new ilTemplate("tpl.scorm2004.player.html", true, true, "Modules/Scorm2004");
423
424 include_once("./Services/jQuery/classes/class.iljQueryUtil.php");
425 $this->tpl->setVariable("JS_FILE",iljQueryUtil::getLocaljQueryPath());
426
427 // include ilias rte css, if given
428 $rte_css = $this->slm->getDataDirectory()."/ilias_css_4_2/css/style.css";
429 if (is_file($rte_css))
430 {
431 $this->tpl->setCurrentBlock("rte_css");
432 $this->tpl->setVariable("RTE_CSS", $rte_css);
433 $this->tpl->parseCurrentBlock();
434 }
435
436
437 $this->tpl->setVariable('JSON_LANGSTRINGS', json_encode($langstrings));
438 // include_once("./Services/YUI/classes/class.ilYuiUtil.php");
439 // $this->tpl->setVariable('YUI_PATH', ilYuiUtil::getLocalPath());
440 // $this->tpl->setVariable('TREE_JS', "./Services/UIComponent/NestedList/js/ilNestedList.js");
441 $this->tpl->setVariable('TREE_JS', "./Modules/Scorm2004/scripts/ilNestedList.js");
442 $this->tpl->setVariable($langstrings);
443 $this->tpl->setVariable('DOC_TITLE', 'ILIAS SCORM 2004 Player');
444 if ($this->slm->getIe_compatibility()) $this->tpl->setVariable('IE_COMPATIBILITY', '<meta http-equiv="X-UA-Compatible" content="IE=7" />');
445 $this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
446 $this->tpl->setVariable('INIT_CP_DATA', json_encode(json_decode($this->getCPDataInit())));
447 $this->tpl->setVariable('INIT_CMI_DATA', json_encode($this->getCMIData($this->userId, $this->packageId)));
448 $this->tpl->setVariable('INIT_ADLACT_DATA', json_encode($initAdlactData));
449 $this->tpl->setVariable('INIT_GLOBALOBJ_DATA', json_encode($initGlobalobjData));
450 $this->tpl->setVariable('JS_DATA', json_encode($config));
451 list($tsfrac, $tsint) = explode(' ', microtime());
452 $this->tpl->setVariable('TIMESTAMP', sprintf('%d%03d', $tsint, 1000*(float)$tsfrac));
453 $this->tpl->setVariable('BASE_DIR', './Modules/Scorm2004/');
454 $this->tpl->setVariable('TXT_COLLAPSE',$lng->txt('scplayer_collapsetree'));
455 if ($this->slm->getDebug()) {
456 $this->tpl->setVariable('TXT_DEBUGGER',$lng->txt('scplayer_debugger'));
457 $this->tpl->setVariable('DEBUG_URL',"PopupCenter('ilias.php?baseClass=ilSAHSPresentationGUI&cmd=debugGUI&ref_id=".$_GET["ref_id"]."','Debug',800,600);");
458 } else {
459 $this->tpl->setVariable('TXT_DEBUGGER','');
460 $this->tpl->setVariable('DEBUG_URL','');
461 }
462
463 //set icons path
464 $this->tpl->setVariable('INLINE_CSS', ilSCORM13Player::getInlineCss());
465
466 //include scripts
467 if ($this->slm->getCacheDeactivated()){
468 $this->tpl->setVariable('JS_SCRIPTS', 'ilias.php?baseClass=ilSAHSPresentationGUI' .'&cmd=getRTEjs&ref_id='.$_GET["ref_id"]);
469 } else {
470 $this->tpl->setVariable('JS_SCRIPTS', './Modules/Scorm2004/scripts/buildrte/rte-min.js');
471 }
472
473 //disable top menu
474 if ($this->slm->getNoMenu()=="y") {
475 $this->tpl->setVariable("VAL_DISPLAY", "style=\"display:none;\"");
476 } else {
477 $this->tpl->setVariable("VAL_DISPLAY", "");
478 }
479
480
481 //check for max_attempts and raise error if max_attempts is exceeded
482 if ($this->get_max_attempts()!=0) {
483 if ($this->get_actual_attempts() >= $this->get_max_attempts()) {
484 header('Content-Type: text/html; charset=utf-8');
485 echo($lng->txt("cont_sc_max_attempt_exceed"));
486 exit;
487 }
488 }
489
490 //count attempt
491 $this->increase_attemptAndsave_module_version();
492 $this->resetSharedData();
493
494 $this->tpl->show("DEFAULT", false);
495 }
ilSCORM13Player\getDebugValues
getDebugValues($test_sco=false)
Definition: ilSCORM13Player.php:1727
ilSCORM13Player\increase_attemptAndsave_module_version
increase_attemptAndsave_module_version()
Increases attempts by one and saves module_version for this package.
Definition: ilSCORM13Player.php:1320
ilSCORM13Player\get_max_attempts
get_max_attempts()
Get max.
Definition: ilSCORM13Player.php:1284
ilUtil\getStyleSheetLocation
static getStyleSheetLocation($mode="output", $a_css_name="", $a_css_location="")
get full style sheet file name (path inclusive) of current user
Definition: class.ilUtil.php:176
ilWACSignedPath\signFolderOfStartFile
static signFolderOfStartFile($start_file_path, ilWACCookieInterface $ilWACCookieInterface=null)
Definition: class.ilWACSignedPath.php:195
ilWACSignedPath\getCookieMaxLifetimeInSeconds
static getCookieMaxLifetimeInSeconds()
Definition: class.ilWACSignedPath.php:353
iljQueryUtil\getLocaljQueryPath
getLocaljQueryPath()
Get local path of jQuery file.
Definition: class.iljQueryUtil.php:61

References $_GET, $ilias, $ilSetting, $ilUser, $lng, exit, get_actual_attempts(), get_max_attempts(), getADLActDataInit(), getCMIData(), getConfigForPlayer(), ilWACSignedPath\getCookieMaxLifetimeInSeconds(), getCPDataInit(), getDataDirectory(), getDebugValues(), iljQueryUtil\getLocaljQueryPath(), ilUtil\getStyleSheetLocation(), getSuspendDataInit(), increase_attemptAndsave_module_version(), readGObjectiveInit(), resetSharedData(), and ilWACSignedPath\signFolderOfStartFile().

Referenced by executeCommand().

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◆ getRTEjs()

ilSCORM13Player::getRTEjs ( )

Definition at line 267 of file ilSCORM13Player.php.

268 {
269 $js_data = file_get_contents("./Modules/Scorm2004/scripts/buildrte/rte.js");
270 if (self::ENABLE_GZIP==1) {
271 ob_start("ob_gzhandler");
272 header('Content-Type: text/javascript; charset=UTF-8');
273 } else {
274 header('Content-Type: text/javascript; charset=UTF-8');
275 }
276 echo $js_data;
277 }

Referenced by executeCommand().

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◆ getScope()

ilSCORM13Player::getScope ( )

Definition at line 593 of file ilSCORM13Player.php.

594 {
595 global $ilDB, $ilUser;
596
597 $res = $ilDB->queryF(
598 'SELECT global_to_system FROM cp_package WHERE obj_id = %s',
599 array('integer'),
600 array($this->packageId)
601 );
602 $data = $ilDB->fetchAssoc($res);
603
604 $gystem = $data['global_to_system'];
605 if($gystem == 1)
606 $gsystem = 'null';
607 else
608 $gsystem = $this->packageId;
609
610 return $gsystem;
611 }

References $data, $ilDB, $ilUser, $packageId, and $res.

Referenced by getConfigForPlayer().

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◆ getStructureFlat()

ilSCORM13Player::getStructureFlat (   $data)
private

Definition at line 2053 of file ilSCORM13Player.php.

2054 {
2055 for ($i=0; $i <count($data) ; $i++) {
2056 $element = array();
2057 $element['title'] = $data[$i]['title'];
2058 $element['id'] = $data[$i]['id'];
2059 if ($data[$i]['sco'] == 1) {
2060 $element['sco'] = "sco";
2061 } else {
2062 $element['sco'] = "assset";
2063 }
2064 if ( $data[$i]['href'] !=null ) {
2065 array_push($this->flat_structure,$element);
2066 }
2067 if ($data[$i]['item']!=null) {
2068 $this->getStructureFlat($data[$i]['item']);
2069 }
2070 }
2071 }

References $data.

◆ getSuspendData()

ilSCORM13Player::getSuspendData ( )

Definition at line 633 of file ilSCORM13Player.php.

634 {
635 $suspend_data = $this->getSuspendDataInit();
636 if($this->jsMode)
637 {
638 header('Content-Type: text/javascript; charset=UTF-8');
639 print($suspend_data);
640 }
641 else
642 {
643 header('Content-Type: text/plain; charset=UTF-8');
644 $suspend_data = json_decode($suspend_data);
645 print_r($suspend_data);
646 }
647 }

References getSuspendDataInit(), and print.

Referenced by executeCommand().

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◆ getSuspendDataInit()

ilSCORM13Player::getSuspendDataInit ( )

Definition at line 613 of file ilSCORM13Player.php.

614 {
615 global $ilDB, $ilUser;
616
617 $res = $ilDB->queryF(
618 'SELECT data FROM cp_suspend WHERE obj_id = %s AND user_id = %s',
619 array('integer', 'integer'),
620 array($this->packageId, $ilUser->getId())
621 );
622 $data = $ilDB->fetchAssoc($res);
623
624 //delete delivered suspend data
625 $ilDB->manipulateF(
626 'DELETE FROM cp_suspend WHERE obj_id = %s AND user_id = %s',
627 array('integer', 'integer'),
628 array($this->packageId, $ilUser->getId())
629 );
630 return $data['data'];
631 }

References $data, $ilDB, $ilUser, and $res.

Referenced by getPlayer(), and getSuspendData().

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◆ increase_attemptAndsave_module_version()

ilSCORM13Player::increase_attemptAndsave_module_version ( )

Increases attempts by one and saves module_version for this package.

Definition at line 1320 of file ilSCORM13Player.php.

1321 {
1322 global $ilDB, $ilUser;
1323 $res = $ilDB->queryF(
1324 'SELECT package_attempts,count(*) cnt FROM sahs_user WHERE obj_id = %s AND user_id = %s GROUP BY package_attempts',
1325 array('integer','integer'),
1326 array($this->slm->getId(),$ilUser->getId()));
1327 $val_rec = $ilDB->fetchAssoc($res);
1328 if ($val_rec["cnt"] == 0) { //offline_mode could be inserted
1329 $attempts = 1;
1330 $ilDB->manipulateF(
1331 'INSERT INTO sahs_user (obj_id,user_id,package_attempts,module_version,last_access) VALUES(%s,%s,%s,%s,%s)',
1332 array('integer', 'integer', 'integer', 'integer', 'timestamp'),
1333 array($this->slm->getId(), $ilUser->getId(), $attempts, $this->slm->getModuleVersion(), date('Y-m-d H:i:s')));
1334 } else {
1335 $attempts = $val_rec["package_attempts"];
1336 if ($attempts == null) $attempts = 0;
1337 $attempts++;
1338 $ilDB->manipulateF(
1339 'UPDATE sahs_user SET package_attempts = %s, module_version = %s, last_access=%s WHERE obj_id = %s AND user_id = %s ',
1340 array('integer', 'integer', 'timestamp', 'integer', 'integer'),
1341 array($attempts, $this->slm->getModuleVersion(), date('Y-m-d H:i:s'), $this->slm->getId(), $ilUser->getId()));
1342 }
1343 }

References $ilDB, $ilUser, and $res.

Referenced by getPlayer().

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◆ liveLogContent()

ilSCORM13Player::liveLogContent ( )

Definition at line 1673 of file ilSCORM13Player.php.

1674 {
1675 header('Content-Type: text/html; charset=UTF-8');
1676 print file_get_contents($this->logFileName().".html");
1677 }

References print.

Referenced by executeCommand().

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◆ logDirectory()

ilSCORM13Player::logDirectory ( )
private

Definition at line 1610 of file ilSCORM13Player.php.

1611 {
1612// $logDir=ilUtil::getDataDir()."/SCORMlogs"."/lm_".$this->packageId;
1613// if (!file_exists($logDir)) ilUtil::makeDirParents($logDir);
1614 $logDir=$this->slm->getDataDirectory()."/logs";
1615 if (!file_exists($logDir)) {
1616 ilUtil::makeDir($logDir);
1617 }
1618 return $logDir;
1619 }
ilUtil\makeDir
static makeDir($a_dir)
creates a new directory and inherits all filesystem permissions of the parent directory You may pass ...
Definition: class.ilUtil.php:2446

References ilUtil\makeDir().

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◆ logFileName()

ilSCORM13Player::logFileName ( )
private

Definition at line 1444 of file ilSCORM13Player.php.

1445 {
1446 global $lng;
1447 $lng->loadLanguageModule("scormdebug");
1448
1449 $filename = $this->logDirectory()."/".$this->packageId."_".$this->get_actual_attempts();
1450 $path_csv = $filename.".csv";
1451 $path_txt = $filename.".html";
1452 if (!file_exists($path_csv)) {
1453 umask(0000);
1454 $fHandle = fopen($path_csv, 'a') or die("can't open file");
1455 $string = '"CourseId";"ScoId";"ScoTitle";"Timestamp";"Action";"Key";"Value";"Return Value";"Errorcode";"Timespan";"ErrorDescription"'."\n";
1456 fwrite($fHandle, $string);
1457 fclose($fHandle);
1458 }
1459 if (!file_exists($path_txt)) {
1460 if (file_exists($this->logTmpName())) {
1461 unlink($this->logTmpName());
1462 }
1463 umask(0000);
1464 $fHandle2 = fopen($path_txt, 'a') or die("can't open file");
1465 $logtpl = $this->getLogTemplate();
1466 $logtpl->setCurrentBlock('NewLog');
1467 $logtpl->setVariable("COURSETITLE", $this->slm->getTitle());
1468 $logtpl->setVariable("COURSEID", $this->packageId);
1469 $logtpl->setVariable("TIMESTAMP", date("d.m.Y H:i",time()));
1470 $logtpl->setVariable("SESSION", $this->get_actual_attempts());
1471 $logtpl->setVariable("error0", $lng->txt("error0"));
1472 $logtpl->setVariable("error101", $lng->txt("error101"));
1473 $logtpl->setVariable("error102", $lng->txt("error102"));
1474 $logtpl->setVariable("error103", $lng->txt("error103"));
1475 $logtpl->setVariable("error104", $lng->txt("error104"));
1476 $logtpl->setVariable("error111", $lng->txt("error111"));
1477 $logtpl->setVariable("error112", $lng->txt("error112"));
1478 $logtpl->setVariable("error113", $lng->txt("error113"));
1479 $logtpl->setVariable("error122", $lng->txt("error122"));
1480 $logtpl->setVariable("error123", $lng->txt("error123"));
1481 $logtpl->setVariable("error132", $lng->txt("error132"));
1482 $logtpl->setVariable("error133", $lng->txt("error133"));
1483 $logtpl->setVariable("error142", $lng->txt("error142"));
1484 $logtpl->setVariable("error143", $lng->txt("error143"));
1485 $logtpl->setVariable("error201", $lng->txt("error201"));
1486 $logtpl->setVariable("error301", $lng->txt("error301"));
1487 $logtpl->setVariable("error351", $lng->txt("error351"));
1488 $logtpl->setVariable("error391", $lng->txt("error391"));
1489 $logtpl->setVariable("error401", $lng->txt("error401"));
1490 $logtpl->setVariable("error402", $lng->txt("error402"));
1491 $logtpl->setVariable("error403", $lng->txt("error403"));
1492 $logtpl->setVariable("error404", $lng->txt("error404"));
1493 $logtpl->setVariable("error405", $lng->txt("error405"));
1494 $logtpl->setVariable("error406", $lng->txt("error406"));
1495 $logtpl->setVariable("error407", $lng->txt("error407"));
1496 $logtpl->setVariable("error408", $lng->txt("error408"));
1497 $logtpl->setVariable("SetValue", $lng->txt("SetValue"));
1498 $logtpl->setVariable("GetValue", $lng->txt("GetValue"));
1499 $logtpl->setVariable("Commit", $lng->txt("Commit"));
1500 $logtpl->setVariable("Initialize", $lng->txt("Initialize"));
1501 $logtpl->setVariable("Terminate", $lng->txt("Terminate"));
1502 $logtpl->setVariable("GetErrorString", $lng->txt("GetErrorString"));
1503 $logtpl->setVariable("GetLastError", $lng->txt("GetLastError"));
1504 $logtpl->setVariable("GetDiagnostic", $lng->txt("GetDiagnostic"));
1505 $logtpl->setVariable("cmi._version", $lng->txt("cmi._version"));
1506 $logtpl->setVariable("cmi.comments_from_learner._children", $lng->txt("cmi.comments_from_learner._children"));
1507 $logtpl->setVariable("cmi.comments_from_learner._count", $lng->txt("cmi.comments_from_learner._count"));
1508 $logtpl->setVariable("cmi.comments_from_learner.n.comment", $lng->txt("cmi.comments_from_learner.n.comment"));
1509 $logtpl->setVariable("cmi.comments_from_learner.n.location", $lng->txt("cmi.comments_from_learner.n.location"));
1510 $logtpl->setVariable("cmi.comments_from_learner.n.timestamp", $lng->txt("cmi.comments_from_learner.n.timestamp"));
1511 $logtpl->setVariable("cmi.comments_from_lms._children", $lng->txt("cmi.comments_from_lms._children"));
1512 $logtpl->setVariable("cmi.comments_from_lms._count", $lng->txt("cmi.comments_from_lms._count"));
1513 $logtpl->setVariable("cmi.comments_from_lms.n.comment", $lng->txt("cmi.comments_from_lms.n.comment"));
1514 $logtpl->setVariable("cmi.comments_from_lms.n.location", $lng->txt("cmi.comments_from_lms.n.location"));
1515 $logtpl->setVariable("cmi.comments_from_lms.n.timestamp", $lng->txt("cmi.comments_from_lms.n.timestamp"));
1516 $logtpl->setVariable("cmi.completion_status", $lng->txt("cmi.completion_status"));
1517 $logtpl->setVariable("cmi.completion_threshold", $lng->txt("cmi.completion_threshold"));
1518 $logtpl->setVariable("cmi.credit", $lng->txt("cmi.credit"));
1519 $logtpl->setVariable("cmi.entry", $lng->txt("cmi.entry"));
1520 $logtpl->setVariable("cmi.exit", $lng->txt("cmi.exit"));
1521 $logtpl->setVariable("cmi.interactions._children", $lng->txt("cmi.interactions._children"));
1522 $logtpl->setVariable("cmi.interactions._count", $lng->txt("cmi.interactions._count"));
1523 $logtpl->setVariable("cmi.interactions.n.id", $lng->txt("cmi.interactions.n.id"));
1524 $logtpl->setVariable("cmi.interactions.n.type", $lng->txt("cmi.interactions.n.type"));
1525 $logtpl->setVariable("cmi.interactions.n.objectives._count", $lng->txt("cmi.interactions.n.objectives._count"));
1526 $logtpl->setVariable("cmi.interactions.n.objectives.n.id", $lng->txt("cmi.interactions.n.objectives.n.id"));
1527 $logtpl->setVariable("cmi.interactions.n.timestamp", $lng->txt("cmi.interactions.n.timestamp"));
1528 $logtpl->setVariable("cmi.interactions.n.correct_responses._count", $lng->txt("cmi.interactions.n.correct_responses._count"));
1529 $logtpl->setVariable("cmi.interactions.n.correct_responses.n.pattern", $lng->txt("cmi.interactions.n.correct_responses.n.pattern"));
1530 $logtpl->setVariable("cmi.interactions.n.weighting", $lng->txt("cmi.interactions.n.weighting"));
1531 $logtpl->setVariable("cmi.interactions.n.learner_response", $lng->txt("cmi.interactions.n.learner_response"));
1532 $logtpl->setVariable("cmi.interactions.n.result", $lng->txt("cmi.interactions.n.result"));
1533 $logtpl->setVariable("cmi.interactions.n.latency", $lng->txt("cmi.interactions.n.latency"));
1534 $logtpl->setVariable("cmi.interactions.n.description", $lng->txt("cmi.interactions.n.description"));
1535 $logtpl->setVariable("cmi.launch_data", $lng->txt("cmi.launch_data"));
1536 $logtpl->setVariable("cmi.learner_id", $lng->txt("cmi.learner_id"));
1537 $logtpl->setVariable("cmi.learner_name", $lng->txt("cmi.learner_name"));
1538 $logtpl->setVariable("cmi.learner_preference._children", $lng->txt("cmi.learner_preference._children"));
1539 $logtpl->setVariable("cmi.learner_preference.audio_level", $lng->txt("cmi.learner_preference.audio_level"));
1540 $logtpl->setVariable("cmi.learner_preference.language", $lng->txt("cmi.learner_preference.language"));
1541 $logtpl->setVariable("cmi.learner_preference.delivery_speed", $lng->txt("cmi.learner_preference.delivery_speed"));
1542 $logtpl->setVariable("cmi.learner_preference.audio_captioning", $lng->txt("cmi.learner_preference.audio_captioning"));
1543 $logtpl->setVariable("cmi.location", $lng->txt("cmi.location"));
1544 $logtpl->setVariable("cmi.max_time_allowed", $lng->txt("cmi.max_time_allowed"));
1545 $logtpl->setVariable("cmi.mode", $lng->txt("cmi.mode"));
1546 $logtpl->setVariable("cmi.objectives._children", $lng->txt("cmi.objectives._children"));
1547 $logtpl->setVariable("cmi.objectives._count", $lng->txt("cmi.objectives._count"));
1548 $logtpl->setVariable("cmi.objectives.n.id", $lng->txt("cmi.objectives.n.id"));
1549 $logtpl->setVariable("cmi.objectives.n.score._children", $lng->txt("cmi.objectives.n.score._children"));
1550 $logtpl->setVariable("cmi.objectives.n.score.scaled", $lng->txt("cmi.objectives.n.score.scaled"));
1551 $logtpl->setVariable("cmi.objectives.n.score.raw", $lng->txt("cmi.objectives.n.score.raw"));
1552 $logtpl->setVariable("cmi.objectives.n.score.min", $lng->txt("cmi.objectives.n.score.min"));
1553 $logtpl->setVariable("cmi.objectives.n.score.max", $lng->txt("cmi.objectives.n.score.max"));
1554 $logtpl->setVariable("cmi.objectives.n.success_status", $lng->txt("cmi.objectives.n.success_status"));
1555 $logtpl->setVariable("cmi.objectives.n.completion_status", $lng->txt("cmi.objectives.n.completion_status"));
1556 $logtpl->setVariable("cmi.objectives.n.progress_measure", $lng->txt("cmi.objectives.n.progress_measure"));
1557 $logtpl->setVariable("cmi.objectives.n.description", $lng->txt("cmi.objectives.n.description"));
1558 $logtpl->setVariable("cmi.progress_measure", $lng->txt("cmi.progress_measure"));
1559 $logtpl->setVariable("cmi.scaled_passing_score", $lng->txt("cmi.scaled_passing_score"));
1560 $logtpl->setVariable("cmi.score._children", $lng->txt("cmi.score._children"));
1561 $logtpl->setVariable("cmi.score.scaled", $lng->txt("cmi.score.scaled"));
1562 $logtpl->setVariable("cmi.score.raw", $lng->txt("cmi.score.raw"));
1563 $logtpl->setVariable("cmi.score.min", $lng->txt("cmi.score.min"));
1564 $logtpl->setVariable("cmi.score.max", $lng->txt("cmi.score.max"));
1565 $logtpl->setVariable("cmi.session_time", $lng->txt("cmi.session_time"));
1566 $logtpl->setVariable("cmi.success_status", $lng->txt("cmi.success_status"));
1567 $logtpl->setVariable("cmi.suspend_data", $lng->txt("cmi.suspend_data"));
1568 $logtpl->setVariable("cmi.time_limit_action", $lng->txt("cmi.time_limit_action"));
1569 $logtpl->setVariable("cmi.total_time", $lng->txt("cmi.total_time"));
1570 $logtpl->setVariable("adl.nav.request", $lng->txt("adl.nav.request"));
1571 $logtpl->setVariable("adl.nav.request_valid.continue", $lng->txt("adl.nav.request_valid.continue"));
1572 $logtpl->setVariable("adl.nav.request_valid.previous", $lng->txt("adl.nav.request_valid.previous"));
1573 $logtpl->setVariable("adl.nav.request_valid.choice", $lng->txt("adl.nav.request_valid.choice"));
1574 $logtpl->setVariable("i_green", $lng->txt("i_green"));
1575 $logtpl->setVariable("i_red", $lng->txt("i_red"));
1576 $logtpl->setVariable("i_orange", $lng->txt("i_orange"));
1577 $logtpl->setVariable("i_fuchsia", $lng->txt("i_fuchsia"));
1578 $logtpl->setVariable("i_gray", $lng->txt("i_gray"));
1579 $logtpl->setVariable("error", $lng->txt("error"));
1580 $logtpl->setVariable("strange_error", $lng->txt("strange_error"));
1581 $logtpl->setVariable("strange_API-Call", $lng->txt("strange_API-Call"));
1582 $logtpl->setVariable("unknown", $lng->txt("unknown"));
1583 $logtpl->setVariable("undefined_color", $lng->txt("undefined_color"));
1584 $logtpl->setVariable("description_for", $lng->txt("description_for"));
1585 $logtpl->setVariable("hide", $lng->txt("hide"));
1586 $logtpl->setVariable("all_API-calls_shown", $lng->txt("all_API-calls_shown"));
1587 $logtpl->setVariable("show_only_important_API-calls", $lng->txt("show_only_important_API-calls"));
1588 $logtpl->setVariable("only_important_API-Calls_shown", $lng->txt("only_important_API-Calls_shown"));
1589 $logtpl->setVariable("show_all_API-calls", $lng->txt("show_all_API-calls"));
1590 $logtpl->setVariable("log_for", $lng->txt("log_for"));
1591 $logtpl->setVariable("started", $lng->txt("started"));
1592 $logtpl->setVariable("nr_session", $lng->txt("nr_session"));
1593 $logtpl->setVariable("id_learning_module", $lng->txt("id_learning_module"));
1594 if($this->slm->getCheck_values()==false) $logtpl->setVariable("CHECK_VALUES", $lng->txt("sent_values_not_checked"));
1595 $logtpl->parseCurrentBlock();
1596 fwrite($fHandle2,$logtpl->get());
1597 fclose($fHandle2);
1598 }
1599 return $filename;
1600 }
setVariable
setVariable($a_group_name, $a_var_name, $a_var_value)
sets a variable in a group @access public
Definition: class.ilIniFile.php:441
error
error($a_errmsg)
set error message @access public
Definition: class.ilIniFile.php:458
if
if(!file_exists(getcwd().'/ilias.ini.php')) if(isset( $_GET["client_id"]))
registration confirmation script for ilias
Definition: confirmReg.php:20

References $filename, and $lng.

◆ logTmpName()

ilSCORM13Player::logTmpName ( )
private

Definition at line 1411 of file ilSCORM13Player.php.

1412 {
1413 $filename = $this->logDirectory()."/".$this->packageId.".tmp";
1414 if (!file_exists($filename)) {
1415 umask(0000);
1416 $fHandle = fopen($filename, 'a') or die("can't open file");
1417 fwrite($fHandle, $string);
1418 fclose($fHandle);
1419 }
1420 return $filename;
1421 }

References $filename.

◆ normalizeFields()

ilSCORM13Player::normalizeFields (   $table,
&  $node 
)
private

maps API data structure type to internal datatype on a node
and accepts only valid values, dropping invalid ones from input

Definition at line 1018 of file ilSCORM13Player.php.

1019 {
1020 return;
1021 foreach (self::$schema[$table] as $k => $v)
1022 {
1023 $value = $node->$k;
1024 if (isset($value) && is_string($v) && !preg_match($v, $value))
1025 {
1026 unset($node->$k);
1027 }
1028 }
1029 }

◆ openLog()

ilSCORM13Player::openLog ( )

Definition at line 1621 of file ilSCORM13Player.php.

1621 {
1622 $filename = $_GET['logFile'];
1623 //Header
1624 header('Content-Type: text/html; charset=UTF-8');
1625 echo file_get_contents($this->logDirectory()."/".$filename);
1626 exit;
1627 }

References $_GET, $filename, and exit.

Referenced by executeCommand().

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◆ pingSession()

ilSCORM13Player::pingSession ( )

Definition at line 583 of file ilSCORM13Player.php.

584 {
585 //WAC
586 require_once('./Services/WebAccessChecker/classes/class.ilWACSignedPath.php');
587 ilWACSignedPath::signFolderOfStartFile($this->getDataDirectory().'/imsmanifest.xml');
588 //do nothing except returning header
589 header('Content-Type: text/plain; charset=UTF-8');
590 print("");
591 }

References getDataDirectory(), print, and ilWACSignedPath\signFolderOfStartFile().

Referenced by executeCommand().

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◆ postLogEntry()

ilSCORM13Player::postLogEntry ( )

Definition at line 1758 of file ilSCORM13Player.php.

1759 {
1760 global $ilLog,$lng;
1761 $lng->loadLanguageModule("scormdebug");
1762
1763 $logdata = json_decode(file_get_contents('php://input'));
1764 $filename = $this->logFileName();
1765 $tmp_name = $this->logTmpName();
1766
1767 $fh_txt = fopen($filename.".html", 'a') or die("can't open txt file");
1768 $fh_csv = fopen($filename.".csv", 'a') or die("can't open csv file");
1769 $fh_tmp = fopen($tmp_name, 'r') or die("can't open tmp file");
1770
1771 //init tmp file
1772 if (filesize($tmp_name)>0) {
1773 $tmp_content = unserialize(fread($fh_tmp,filesize($tmp_name)));
1774 } else {
1775 $tmp_content = null;
1776 }
1777
1778 fclose($fh_tmp);
1779
1780 //reopen for writing
1781 $fh_tmp2 = fopen($tmp_name, 'w') or die("can't open tmp file");
1782
1783
1784 //write tmp
1785 $tmp_content[$logdata->scoid][$logdata->key]['value'] = $logdata->value;
1786 $tmp_content[$logdata->scoid][$logdata->key]['status'] = $logdata->result;
1787 $tmp_content[$logdata->scoid][$logdata->key]['action'] = $logdata->action;
1788
1789 fwrite($fh_tmp2,serialize($tmp_content));
1790 fclose($fh_tmp2);
1791
1792 $timestamp = date("d.m.Y H:i",time());
1793
1794
1795 $errorcode = $logdata->errorcode;
1796 $fixedFailure = false;
1797 $toleratedFailure = false;
1798 $extraErrorDescription = "";
1799 if ($errorcode == 200000) {
1800 $errorcode = 0;
1801 $toleratedFailure = true;
1802 $extraErrorDescription = "tolerated failure";
1803 }
1804 if ($errorcode>99999) {
1805 $errorcode-=100000;
1806 $fixedFailure = true;
1807 $extraErrorDescription = " failure corrected by ILIAS";
1808 }
1809 if (strpos($logdata->action,"ANALYZE")===false)
1810 {
1811 $errorDescriptions = array("0" => "",
1812 "101" => "General Exeption",
1813 "102" => "General Initialization Failure",
1814 "103" => "Already Initialized",
1815 "104" => "Content Instance Terminated",
1816 "111" => "General Termination Failure",
1817 "112" => "Termination Before Initialization",
1818 "113" => "Termination After Termination",
1819 "122" => "Retrieve Data Before Initialization",
1820 "123" => "Retrieve Data After Termination",
1821 "132" => "Store Data Before Initialization",
1822 "133" => "Store Data After Termination",
1823 "142" => "Commit Before Initialization",
1824 "143" => "Commit After Termination",
1825 "201" => "General Argument Error",
1826 "301" => "General Get Failure",
1827 "351" => "General Set Failure",
1828 "391" => "General Commit Failure",
1829 "401" => "Undefined Data Model Element",
1830 "402" => "Unimplemented Data Model Element",
1831 "403" => "Data Model Element Value Not Initialized",
1832 "404" => "Data Model Element Is Read Only",
1833 "405" => "Data Model Element Is Write Only",
1834 "406" => "Data Model Element Type Mismatch",
1835 "407" => "Data Model Element Value Out Of Range",
1836 "408" => "Data Model Dependency Not Established");
1837 $csv_string = $this->packageId.';"'
1838 .$logdata->scoid.'";"'
1839 .$logdata->scotitle.'";'
1840 .date("d.m.Y H:i",time()).';"'
1841 .$logdata->action.'";"'
1842 .$logdata->key.'";"'
1843 .str_replace("\"","\"\"",$logdata->value).'";"'
1844 .str_replace("\"","\"\"",$logdata->result).'";'
1845 .$errorcode.';'
1846 .$logdata->timespan.';"'
1847 .$errorDescriptions[$errorcode].$extraErrorDescription.'"'."\n";
1848 fwrite($fh_csv,$csv_string);
1849 }
1850
1851 $sqlwrite = false;
1852 if($logdata->action == "Commit" || $logdata->action == "Terminate")
1853 {
1854 $sqlwrite = true;
1855 $sql_data = $this->getNodeData($logdata->scoid,$fh_csv);
1856 foreach ($sql_data as $key => $value) {
1857 $sql_string = $this->packageId.';"'
1858 .$logdata->scoid.'";"'
1859 .$logdata->scotitle.'";'
1860 .$timestamp.';"SQL";"'
1861 .$key.'";"'
1862 .str_replace("\"","\"\"",$value).'";;;;'."\n";
1863 fwrite($fh_csv,$sql_string);
1864 }
1865 }
1866
1867 //delete files
1868 if ($logdata->action == "DELETE")
1869 {
1870 $filename = $logdata->value;
1871 $path = $this->logDirectory()."/".$filename;
1872 unlink($path);
1873 return;
1874 }
1875
1876 //write TXT
1877 $logtpl = $this->getLogTemplate();
1878 $color = "red";
1879 $importantkey=1;
1880 $ArGetValues = array('comments_from_lms','completion_threshold','credit','entry','launch_data','learner_id','learner_name','max_time_allowed','mode','scaled_passing_score','time_limit_action','total_time');
1881
1882 switch ($logdata->action) {
1883 case 'SetValue':
1884 if ($logdata->result == "true" && $errorcode == 0) $color = "green";
1885 if ($color=="green" && $logdata->key == "cmi.exit" && $logdata->value!="suspend") $color = "orange";
1886 if ($fixedFailure == false && $errorcode!=406) $logdata->value = '"'.$logdata->value.'"';
1887 if ($toleratedFailure == true) $color = "fuchsia";
1888 if ($fixedFailure == true) $color = "gray";
1889 break;
1890 case 'GetValue':
1891 if ($errorcode == 0) $color = "green";
1892 break;
1893 case 'Initialize':
1894 if ($errorcode == 0)
1895 {
1896 $color = "green";
1897 $logtpl->setCurrentBlock("InitializeStart");
1898 $logtpl->setVariable("SCO-title", $lng->txt("SCO-title"));
1899 $logtpl->setVariable("SCO_TITLE", $logdata->scotitle);
1900 $logtpl->setVariable("SCO-name", $lng->txt("SCO-name"));
1901 $logtpl->setVariable("SCO_NAME", $logdata->scoid);
1902 $logtpl->setVariable("started", $lng->txt("started"));
1903 $logtpl->setVariable("TIMESTAMP", $timestamp);
1904 $logtpl->setVariable("milliseconds", $lng->txt("milliseconds"));
1905 $logtpl->setVariable("API-call", $lng->txt("API-call"));
1906 $logtpl->setVariable("return_value", $lng->txt("return_value"));
1907 $logtpl->setVariable("error", $lng->txt("error"));
1908 $logtpl->parseCurrentBlock();
1909 }
1910 break;
1911 case 'Commit':
1912 if ($errorcode == 0) $color = "green";
1913 if ($fixedFailure == true) $color = "gray";
1914 break;
1915 case 'Terminate':
1916 if ($errorcode == 0) $color = "green";
1917 break;
1918 case 'GetErrorString':
1919 $importantkey=0;
1920 if ($errorcode == 0) $color = "green";
1921 break;
1922 case 'GetLastError':
1923 $logtpl->setCurrentBlock("GetLastError");
1924 $logtpl->setVariable("TIMESPAN", $logdata->timespan);
1925 $logtpl->setVariable("RESULT", $logdata->result);
1926 $logtpl->parseCurrentBlock();
1927 break;
1928 case 'GetDiagnostic':
1929 $logtpl->setCurrentBlock("GetDiagnostic");
1930 $logtpl->setVariable("TIMESPAN", $logdata->timespan);
1931 $logtpl->setVariable("KEY", $logdata->key);
1932 $logtpl->setVariable("RESULT", $logdata->result);
1933 $logtpl->parseCurrentBlock();
1934 break;
1935 case 'INFO':
1936 $logtpl->setCurrentBlock("INFO");
1937 $logtpl->setVariable("hint", $lng->txt("hint"));
1938 $logtpl->setVariable("KEY", $lng->txt($logdata->key));
1939 $logtpl->setVariable("VALUE", $logdata->value);
1940 $logtpl->parseCurrentBlock();
1941 break;
1942 case 'COMMENT':
1943 $logtpl->setCurrentBlock("COMMENT");
1944 $logtpl->setVariable("comment", $lng->txt("comment"));
1945 $logtpl->setVariable("generated", $lng->txt("generated"));
1946 $logtpl->setVariable("TIMESTAMP", $timestamp);
1947 $logtpl->setVariable("VALUE", $logdata->value);
1948 $logtpl->parseCurrentBlock();
1949 break;
1950 case 'ANALYZE':
1951 $logtpl->setCurrentBlock("ANALYZE");
1952 if (count($logdata->value) == 0) {
1953 $color = "green";
1954 $logtpl->setVariable("ANALYZE_SUMMARY", $lng->txt("no_missing_API-calls"));
1955 $logtpl->setVariable("VALUE", "");
1956 } else {
1957 $tmpvalue = "SetValue(\"".implode("\", ... ),<br/>SetValue(\"",$logdata->value)."\", ... )";
1958 for ($i=0; $i <count($ArGetValues); $i++){
1959 $tmpvalue = str_replace("SetValue(\"cmi.".$ArGetValues[$i]."\", ... )","GetValue(\"cmi.".$ArGetValues[$i]."\")",$tmpvalue);
1960 }
1961 $logtpl->setVariable("ANALYZE_SUMMARY", $lng->txt("missing_API-calls"));
1962 $logtpl->setVariable("VALUE", $tmpvalue);
1963 }
1964 $logtpl->setVariable("summary_for_SCO_without_test", $lng->txt("summary_for_SCO_without_test"));
1965 $logtpl->setVariable("generated", $lng->txt("generated"));
1966 $logtpl->setVariable("TIMESTAMP", $timestamp);
1967 $logtpl->setVariable("COLOR", $color);
1968 $logtpl->parseCurrentBlock();
1969 break;
1970 case 'ANALYZETEST':
1971 $logtpl->setCurrentBlock("ANALYZETEST");
1972 if (count($logdata->value) == 0) {
1973 $color = "green";
1974 $logtpl->setVariable("ANALYZE_SUMMARY", $lng->txt("no_missing_API-calls"));
1975 $logtpl->setVariable("VALUE", "");
1976 } else {
1977 $tmpvalue = "SetValue(\"".implode("\", ... ),<br/>SetValue(\"",$logdata->value)."\", ... )";
1978 for ($i=0; $i <count($ArGetValues); $i++){
1979 $tmpvalue = str_replace("SetValue(\"cmi.".$ArGetValues[$i]."\", ... )","GetValue(\"cmi.".$ArGetValues[$i]."\")",$tmpvalue);
1980 }
1981 $logtpl->setVariable("ANALYZE_SUMMARY", $lng->txt("missing_API-calls"));
1982 $logtpl->setVariable("VALUE", $tmpvalue);
1983 }
1984 $logtpl->setVariable("summary_for_SCO_with_test", $lng->txt("summary_for_SCO_with_test"));
1985 $logtpl->setVariable("generated", $lng->txt("generated"));
1986 $logtpl->setVariable("TIMESTAMP", $timestamp);
1987 $logtpl->setVariable("COLOR", $color);
1988 $logtpl->parseCurrentBlock();
1989 break;
1990 case 'SUMMARY':
1991 $logtpl->setCurrentBlock("SUMMARY");
1992 $logtpl->setVariable("summary_csv", $lng->txt("summary_csv"));
1993 $logtpl->setVariable("TIMESTAMP", $timestamp);
1994 $logtpl->setVariable("summary_download", $lng->txt("summary_download"));
1995 $logtpl->parseCurrentBlock();
1996 break;
1997 default:
1998 $importantkey=0;
1999 $color = "orange";
2000 break;
2001 }
2002 if ($logdata->action == 'SetValue' || $logdata->action == 'GetValue')
2003 {
2004 $logtpl->setCurrentBlock($logdata->action);
2005 $logtpl->setVariable("ACTION", $logdata->action);
2006 $logtpl->setVariable("TIMESPAN", $logdata->timespan);
2007 $logtpl->setVariable("KEY", $logdata->key);
2008 $logtpl->setVariable("VALUE", $logdata->value);
2009 $logtpl->setVariable("RESULT", $logdata->result);
2010 $logtpl->setVariable("ERRORCODE", $errorcode);
2011 $debugfields=$this->getDebugValues(true);
2012 $importantkey=0;
2013 for ($i=0; $i <count($debugfields) ; $i++){
2014 if ($logdata->key == $debugfields[$i]) $importantkey=1;
2015 }
2016 $logtpl->setVariable("IMPORTANTKEY", "".$importantkey);
2017 $logtpl->setVariable("COLOR", $color);
2018 $logtpl->parseCurrentBlock();
2019 }
2020 else if ($logdata->action != 'INFO' && $logdata->action != 'ANALYZE' && $logdata->action != 'ANALYZETEST' && $logdata->action != 'SUMMARY' && $logdata->action != 'COMMENT' && $logdata->action != 'GetDiagnostic' && $logdata->action != 'GetLastError')
2021 {
2022 $logtpl->setCurrentBlock("defaultCall");
2023 $logtpl->setVariable("ACTION", $logdata->action);
2024 $logtpl->setVariable("TIMESPAN", $logdata->timespan);
2025 $logtpl->setVariable("KEY", $logdata->key);
2026 $logtpl->setVariable("VALUE", $logdata->value);
2027 $logtpl->setVariable("RESULT", $logdata->result);
2028 $logtpl->setVariable("ERRORCODE", $errorcode);
2029 $logtpl->setVariable("IMPORTANTKEY", "".$importantkey);
2030 $logtpl->setVariable("COLOR", $color);
2031 $logtpl->parseCurrentBlock();
2032 }
2033
2034 /*
2035 if ($sqlwrite == true) {
2036 $ilLog->write("SQL WRITE");
2037 $logtpl->setCurrentBlock("SqlLog");
2038 $logtpl->setVariable("SQL_STRING", $sql_text);
2039 $logtpl->parseCurrentBlock();
2040 }
2041 */
2042
2043 //create summary
2044 if ($logdata->action == "SUMMARY") {
2045 $this->createSummary($tmp_content);
2046 }
2047
2048 fwrite($fh_txt,$logtpl->get());
2049 fclose($fh_txt);
2050 fclose($fh_csv);
2051 }
$timestamp
foreach($mandatory_scripts as $file) $timestamp
Definition: buildRTE.php:81
ilSCORM13Player\getNodeData
getNodeData($sco_id, $fh)
Definition: ilSCORM13Player.php:1387
ilSCORM13Player\createSummary
createSummary($api_data)
Definition: ilSCORM13Player.php:2073
$path
$path
Definition: index.php:22

References $filename, $ilLog, $lng, $path, and $timestamp.

Referenced by executeCommand().

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◆ quoteJSONArray()

ilSCORM13Player::quoteJSONArray (   $a_array)

Definition at line 1178 of file ilSCORM13Player.php.

1179 {
1180 global $ilDB;
1181
1182 if(!is_array($a_array) or !count($a_array))
1183 {
1184 return array("''");
1185 }
1186
1187 foreach($a_array as $k => $item)
1188 {
1189 if ($item != null) {
1190 $a_array[$k] = $ilDB->quote($item);
1191 } else {
1192 $a_array[$k] = "NULL";
1193 }
1194 }
1195
1196 return $a_array;
1197 }

References $ilDB.

◆ readFile()

ilSCORM13Player::readFile (   $path)

Try to find file, identify content type, write it to buffer, and stop immediatly If no file given, read file from PATH_INFO, check permission by cookie, and write out and stop.


Parameters
$pathfilename
Returns
void

Definition at line 1233 of file ilSCORM13Player.php.

1234 {
1235 if (headers_sent())
1236 {
1237 die('Error: Cookie could not be established');
1238 }
1239
1240 $SAHS_LM_POSITION = 1; // index position of sahs_lm id in splitted path_info
1241
1242 $comp = explode('/', (string) $path);
1243 $sahs = $comp[$SAHS_LM_POSITION];
1244 $cook = $this->getCookie();
1245 $perm = $cook[$sahs];
1246
1247 if (!$perm)
1248 {
1249 // check login an package access
1250 // TODO add rbac check function here
1251 $perm = 1;
1252 if (!$perm)
1253 {
1254 header('HTTP/1.0 401 Unauthorized');
1255 die('/* Unauthorized */');
1256 }
1257 // write cookie
1258 $cook[$sahs] = $perm;
1259 $this->setCookie($cook);
1260 }
1261
1262 $path = '.' . $path;
1263 if (!is_file($path))
1264 {
1265 header('HTTP/1.0 404 Not Found');
1266 die('/* Not Found ' . $path . '*/');
1267 }
1268
1269 // send mimetype to client
1270 header('Content-Type: ' . $this->getMimetype($path));
1271
1272 // let page be cached in browser for session duration
1273 header('Expires: ' . gmdate('D, d M Y H:i:s', time() + session_cache_expire()*60) . ' GMT');
1274 header('Cache-Control: private');
1275
1276 // now show it to the user and be fine
1277 readfile($path);
1278 die();
1279 }
ilSCORM13Player\getMimetype
getMimetype($filename)
estimate content type for a filename by extension first do it for common static web files from extern...
Definition: ilSCORM13Player.php:1206
ilSCORM13Player\getCookie
getCookie()
getting and setting Scorm2004 cookie Cookie contains enrypted associative array of sahs_lm....
Definition: ilSCORM13Player.php:1217

References $path.

◆ readGObjective()

ilSCORM13Player::readGObjective ( )

Definition at line 775 of file ilSCORM13Player.php.

776 {
777
778 $gobjective_data = json_encode($this->readGObjectiveInit());
779 if ($this->jsMode)
780 {
781 header('Content-Type: text/javascript; charset=UTF-8');
782 print($gobjective_data);
783 }
784 else
785 {
786 header('Content-Type: text/plain; charset=UTF-8');
787 $gobjective_data = json_decode($gobjective_data);
788 print_r($gobjective_data);
789 }
790 }

References print.

Referenced by executeCommand().

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◆ readGObjectiveInit()

ilSCORM13Player::readGObjectiveInit ( )

Definition at line 681 of file ilSCORM13Player.php.

682 {
683 global $ilDB, $ilUser;
684
685 //get json string
686 $g_data = new stdClass();
687
688 $global_to_system = 1;
689
690 $res = $ilDB->queryF('SELECT global_to_system FROM cp_package WHERE obj_id = %s',
691 array('integer'),
692 array($this->packageId)
693 );
694 while($data = $ilDB->fetchAssoc($res))
695 {
696 $global_to_system = $data['global_to_system'];
697 }
698
699 $query = 'SELECT objective_id, scope_id, satisfied, measure, user_id,
700 score_min, score_max, score_raw, completion_status,
701 progress_measure '
702 . 'FROM cmi_gobjective, cp_node, cp_mapinfo '
703 . 'WHERE (cmi_gobjective.objective_id <> %s AND cmi_gobjective.status IS NULL '
704 . 'AND cp_node.slm_id = %s AND cp_node.nodename = %s '
705 . 'AND cp_node.cp_node_id = cp_mapinfo.cp_node_id '
706 . 'AND cmi_gobjective.objective_id = cp_mapinfo.targetobjectiveid) '
707 . 'GROUP BY objective_id, scope_id, satisfied, measure, user_id,
708 score_min, score_max, score_raw, completion_status,
709 progress_measure';
710 $res = $ilDB->queryF(
711 $query,
712 array('text', 'integer', 'text'),
713 array('-course_overall_status-', $this->packageId, 'mapInfo')
714 );
715 while($row = $ilDB->fetchAssoc($res))
716 {
717 if (($global_to_system == 1 && $row['scope_id'] == 0) || ($global_to_system == 0 && $row['scope_id'] == $this->packageId)) {
718 $learner = $row['user_id'];
719 $objective_id = $row['objective_id'];
720 if($row['scope_id'] == 0)
721 {
722 $scope = "null";
723 }
724 else
725 {
726 $scope = $row['scope_id'];
727 }
728
729 if($row['satisfied'] != NULL)
730 {
731 $toset = $row['satisfied'];
732 $g_data->{"satisfied"}->{$objective_id}->{$learner}->{$scope} = $toset;
733 }
734
735 if($row['measure'] != NULL)
736 {
737 $toset = $row['measure'];
738 $g_data->{"measure"}->{$objective_id}->{$learner}->{$scope} = $toset;
739 }
740
741 if($row['score_raw'] != NULL)
742 {
743 $toset = $row['score_raw'];
744 $g_data->{"score_raw"}->{$objective_id}->{$learner}->{$scope} = $toset;
745 }
746
747 if($row['score_min'] != NULL)
748 {
749 $toset = $row['score_min'];
750 $g_data->{"score_min"}->{$objective_id}->{$learner}->{$scope} = $toset;
751 }
752
753 if($row['score_max'] != NULL)
754 {
755 $toset = $row['score_max'];
756 $g_data->{"score_max"}->{$objective_id}->{$learner}->{$scope} = $toset;
757 }
758
759 if($row['progress_measure'] != NULL)
760 {
761 $toset = $row['progress_measure'];
762 $g_data->{"progress_measure"}->{$objective_id}->{$learner}->{$scope} = $toset;
763 }
764
765 if($row['completion_status'] != NULL)
766 {
767 $toset = $row['completion_status'];
768 $g_data->{"completion_status"}->{$objective_id}->{$learner}->{$scope} = $toset;
769 }
770 }
771 }
772 return $g_data;
773 }

References $data, $ilDB, $ilUser, $query, $res, and $row.

Referenced by getPlayer().

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◆ readSharedData()

ilSCORM13Player::readSharedData (   $sco_node_id)

Definition at line 794 of file ilSCORM13Player.php.

795 {
796
797 global $ilDB, $ilUser;
798 $dataStores = array( "data" => array(),
799 "permissions" => array());
800 $readPermissions = array();
801
802 $query = 'SELECT target_id, read_shared_data, write_shared_data '
803 . 'FROM cp_datamap '
804 . 'WHERE slm_id = %s '
805 . 'AND sco_node_id = %s '
806 . 'GROUP BY target_id, read_shared_data, write_shared_data';
807
808
809 $res = $ilDB->queryF(
810 $query,
811 array('integer', 'integer'),
812 array($this->packageId, $sco_node_id)
813 );
814
815 //Pass 1: Get all the shared data target_ids
816 // for this content package
817 while($row = $ilDB->fetchAssoc($res))
818 {
819 $storeVal = ($row['read_shared_data'] == 0 && $row['write_shared_data'] == 1 )
820 ? 'notWritten'
821 : null;
822
823 $dataStores["data"][$row['target_id']] = array( "store" => $storeVal,
824 "readSharedData" => $row['read_shared_data'],
825 "writeSharedData" => $row['write_shared_data']);
826 $dataStores["readPermissions"][$row['target_id']] = $row['read_shared_data'];
827 }
828
829 if(count($dataStores) < 1)
830 {
831 //If there are no datastores, then return nothing
832 echo "";
833 exit();
834 }
835 else if ($dataStores["readPermissions"] != null && array_sum($dataStores["readPermissions"]) != 0)
836 {
837
838 //If there exists at least one readSharedData permission, then
839 //fill in the existing values (if any) already in the store.
840
841 //Create the params to add to the Pass 2 query (get existing values)
842 $params = array("types" => array("integer", "integer"),
843 "values" => array($this->userId, $this->packageId));
844
845 $paramTemplate = '';
846
847 //See if readSharedData is set for each datamap.
848 //If set to true, then add it to the search query
849 foreach($dataStores["data"] as $key => $val)
850 {
851 if($dataStores["readPermissions"][$key] == 1
852 && $dataStores["data"][$key]["store"] != 'notWritten')
853 {
854 $params["types"][] = "text";
855 $params["values"][] = $key;
856 $paramTemplate .= '%s, ';
857 }
858 }
859
860 //Get rid of the trailing ', '
861 $paramTemplate = substr($paramTemplate, 0, strlen($paramTemplate) - 2);
862
863 //Pass 2: Query for values previously saved by the user
864 $query = 'SELECT target_id, store '
865 . 'FROM adl_shared_data '
866 . 'WHERE user_id = %s '
867 . 'AND slm_id = %s '
868 . 'AND target_id IN (' . $paramTemplate . ')';
869
870
871 $res = $ilDB->queryF(
872 $query,
873 $params["types"],
874 $params["values"]
875 );
876
877 while($row = $ilDB->fetchAssoc($res))
878 {
879 $dataStores["data"][$row['target_id']]["store"] = $row['store'];
880 }
881 }
882
883 header('Content-Type: text/javascript; charset=UTF-8');
884
885 echo json_encode($dataStores["data"]);
886 }
$params
$params
Definition: example_049.php:96

References $ilDB, $ilUser, $params, $query, $res, $row, and exit.

Referenced by executeCommand().

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◆ resetSharedData()

ilSCORM13Player::resetSharedData ( )

Definition at line 1345 of file ilSCORM13Player.php.

1346 {
1347 global $ilDB;
1348 //Reset the shared data stores if sharedDataGlobalToSystem is false
1349 $res = $ilDB->queryF('
1350 SELECT shared_data_global_to_system
1351 FROM cp_package
1352 WHERE obj_id = %s',
1353 array('integer'),
1354 array($this->packageId)
1355 );
1356
1357 $shared_global_to_sys = $ilDB->fetchObject($res)->shared_data_global_to_system;
1358
1359 $res = $ilDB->queryF('
1360 SELECT data
1361 FROM cp_suspend
1362 WHERE obj_id = %s
1363 AND user_id = %s',
1364 array('integer', 'integer'),
1365 array($this->packageId, $this->userId)
1366 );
1367
1368 $suspended = false;
1369
1370 $dat = $ilDB->fetchObject($res)->data;
1371 if($dat != null && $dat != '' ) $suspended = true;
1372
1373 if($shared_global_to_sys == 0 && !$suspended)
1374 {
1375 $ilDB->manipulateF('
1376 DELETE FROM adl_shared_data
1377 WHERE slm_id = %s
1378 AND user_id = %s',
1379 array('integer', 'integer'),
1380 array($this->packageId, $this->userId)
1381 );
1382 }
1383 }

References $ilDB, and $res.

Referenced by getPlayer().

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◆ setCookie()

ilSCORM13Player::setCookie (   $cook)

Definition at line 1222 of file ilSCORM13Player.php.

1223 {
1224 setCookie(IL_OP_COOKIE_NAME, base64_encode(serialize($cook)));
1225 }

◆ specialPage()

ilSCORM13Player::specialPage ( )

Definition at line 969 of file ilSCORM13Player.php.

969 {
970
971 global $lng;
972
973 $specialpages = array (
974 "_COURSECOMPLETE_" => "seq_coursecomplete",
975 "_ENDSESSION_" => "seq_endsession",
976 "_SEQBLOCKED_" => "seq_blocked",
977 "_NOTHING_" => "seq_nothing",
978 "_ERROR_" => "seq_error",
979 "_DEADLOCK_" => "seq_deadlock",
980 "_INVALIDNAVREQ_" => "seq_invalidnavreq",
981 "_SEQABANDON_" => "seq_abandon",
982 "_SEQABANDONALL_" => "seq_abandonall",
983 "_TOC_" => "seq_toc"
984 );
985
986 $this->tpl = new ilTemplate("tpl.scorm2004.specialpages.html", false, false, "Modules/Scorm2004");
987 $this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
988 $this->tpl->setVariable('TXT_SPECIALPAGE',$lng->txt($specialpages[$this->page]));
989 if ($this->page!="_TOC_" && $this->page!="_SEQABANDON_" && $this->page!="_SEQABANDONALL_" ) {
990 $this->tpl->setVariable('CLOSE_WINDOW',$lng->txt('seq_close'));
991 } else {
992 $this->tpl->setVariable('CLOSE_WINDOW',"");
993 }
994 $this->tpl->show("DEFAULT", false);
995 }

References $lng, and ilUtil\getStyleSheetLocation().

Referenced by executeCommand().

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◆ summaryFileName()

ilSCORM13Player::summaryFileName ( )
private

Definition at line 1423 of file ilSCORM13Player.php.

1424 {
1425 $filename = $this->logDirectory()."/".$this->packageId."_summary_".$this->get_actual_attempts();
1426 $adder = "0";
1427 $suffix = ".csv";
1428 $i = 0;
1429 while (file_exists($filename."_".$adder.$suffix)) {
1430 $i++;
1431 $adder = (string) $i;
1432 }
1433 $retname = $filename."_".$adder.$suffix;
1434
1435 if (!file_exists($retname)) {
1436 umask(0000);
1437 $fHandle = fopen($retname, 'a') or die("can't open file");
1438 fwrite($fHandle, $string);
1439 fclose($fHandle);
1440 }
1441 return $retname;
1442 }

References $filename.

◆ suspendADLActData()

ilSCORM13Player::suspendADLActData ( )

Definition at line 649 of file ilSCORM13Player.php.

650 {
651 global $ilDB, $ilUser;
652
653 $res = $ilDB->queryF(
654 'SELECT * FROM cp_suspend WHERE obj_id = %s AND user_id = %s',
655 array('integer', 'integer'),
656 array($this->packageId, $ilUser->getId())
657 );
658
659 if(!$ilDB->numRows($res))
660 {
661 $ilDB->insert('cp_suspend', array(
662 'data' => array('clob', file_get_contents('php://input')),
663 'obj_id' => array('integer', $this->packageId),
664 'user_id' => array('integer', $ilUser->getId())
665 ));
666 }
667 else
668 {
669 $ilDB->update('cp_suspend',
670 array(
671 'data' => array('clob', file_get_contents('php://input'))
672 ),
673 array(
674 'obj_id' => array('integer', $this->packageId),
675 'user_id' => array('integer', $ilUser->getId())
676 )
677 );
678 }
679 }

References $ilDB, $ilUser, and $res.

Referenced by executeCommand().

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◆ writeSharedData()

ilSCORM13Player::writeSharedData (   $sco_node_id)

Definition at line 888 of file ilSCORM13Player.php.

889 {
890 global $ilDB, $ilUser;
891 $g_data = json_decode(file_get_contents('php://input'));
892
893 //Step 1: Get the writeable stores for this SCO that already have values
894 $query = 'SELECT dm.target_id, sd.store '
895 . 'FROM cp_datamap dm '
896 . 'LEFT JOIN adl_shared_data sd '
897 . 'ON(dm.slm_id = sd.slm_id AND dm.target_id = sd.target_id) '
898 . 'WHERE sco_node_id = %s '
899 . 'AND dm.slm_id = %s '
900 . 'AND write_shared_data = 1 '
901 . 'AND user_id = %s';
902
903 $res = $ilDB->QueryF(
904 $query,
905 array('integer', 'integer', 'integer'),
906 array($sco_node_id, $this->packageId, $this->userId)
907 );
908
909 $dataStores = array();
910 $originalVals = array();
911 while($row = $ilDB->fetchAssoc($res))
912 {
913 $id = $row['target_id'];
914 $dataStores[$id] = $g_data->{$id};
915 $originalVals[$id] = $row['store'];
916 }
917
918
919 //Step 2: Add the writeable stores
920 foreach($g_data as $key => $obj)
921 {
922 //If it's already created in adl_shared_data, we
923 //need to update it.
924 if(array_key_exists($key, $dataStores) )
925 {
926 if($obj == 'notWritten') continue;
927
928 $query = 'UPDATE adl_shared_data '
929 . 'SET store = %s '
930 . 'WHERE user_id = %s '
931 . 'AND target_id = %s '
932 . 'AND slm_id = %s ';
933
934 $ilDB->manipulateF(
935 $query,
936 array('text', 'integer', 'text', 'integer'),
937 array($dataStores[$key], $this->userId, $key, $this->packageId)
938 );
939 } else
940 {
941 //Check for writability
942 $res = $ilDB->queryF(
943 'SELECT write_shared_data, cp_node_id '
944 . 'FROM cp_datamap '
945 . 'WHERE target_id = %s '
946 . 'AND slm_id = %s '
947 . 'AND sco_node_id = %s',
948 array('text', 'integer', 'integer'),
949 array($key, $this->packageId, $sco_node_id));
950
951 $row = $ilDB->fetchAssoc($res);
952 if($row["write_shared_data"] != 1)
953 {
954 continue;
955 }
956
957 //If it's writeable, then add the new value into the database
958 $res = $ilDB->manipulateF(
959 'INSERT INTO adl_shared_data (slm_id, user_id, target_id, store, cp_node_id) VALUES (%s, %s, %s, %s, %s)',
960 array('integer', 'integer', 'text', 'text', 'integer'),
961 array($this->packageId, $this->userId, $key, $obj, $row["cp_node_id"]));
962 }
963 }
964 echo "1";
965 exit();
966
967 }

References $ilDB, $ilUser, $query, $res, and $row.

Referenced by executeCommand().

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Field Documentation

◆ $ilias

ilSCORM13Player::$ilias

Definition at line 122 of file ilSCORM13Player.php.

Referenced by __construct(), executeCommand(), getConfigForPlayer(), and getPlayer().

◆ $jsMode

ilSCORM13Player::$jsMode

Definition at line 120 of file ilSCORM13Player.php.

◆ $packageId

ilSCORM13Player::$packageId

Definition at line 119 of file ilSCORM13Player.php.

Referenced by getScope().

◆ $schema

ilSCORM13Player::$schema
staticprivate

Definition at line 23 of file ilSCORM13Player.php.

◆ $slm

ilSCORM13Player::$slm

Definition at line 123 of file ilSCORM13Player.php.

◆ $tpl

ilSCORM13Player::$tpl

Definition at line 124 of file ilSCORM13Player.php.

Referenced by __construct().

◆ $userId

ilSCORM13Player::$userId
private

Definition at line 118 of file ilSCORM13Player.php.

◆ ENABLE_GZIP

const ilSCORM13Player::ENABLE_GZIP = 0

Definition at line 16 of file ilSCORM13Player.php.

◆ NONE

const ilSCORM13Player::NONE = 0

Definition at line 18 of file ilSCORM13Player.php.

◆ READONLY

const ilSCORM13Player::READONLY = 1

Definition at line 19 of file ilSCORM13Player.php.

◆ READWRITE

const ilSCORM13Player::READWRITE = 3

Definition at line 21 of file ilSCORM13Player.php.

◆ WRITEONLY

const ilSCORM13Player::WRITEONLY = 2

Definition at line 20 of file ilSCORM13Player.php.

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