Inheritance diagram for ilAICCPresentationGUI:

Collaboration diagram for ilAICCPresentationGUI:

Public Member Functions
	__construct ()

	executeCommand ()
	execute command More...

	view ()

	explorer ($a_target="sahs_content")
	output table of content More...

	launchSahs ()

Public Member Functions inherited from ilSCORMPresentationGUI
	__construct ()

	executeCommand ()
	execute command More...

	attrib2arr (&$a_attributes)

	frameset ()
	Output main frameset. More...

	get_max_attempts ()
	Get max. More...

	get_actual_attempts ()
	Get number of actual attempts for the user. More...

	increase_attemptAndsave_module_version ()
	Increases attempts by one for this package. More...

	explorer ($a_target="sahs_content")
	save the active module version to scorm_tracking More...

	view ()
	SCORM content screen. More...

	contentSelect ()

	apiInitData ()
	SCORM Data for Javascript-API. More...

	api ()

	launchSahs ()
	This function is called by the API applet in the content frame when a SCO is started. More...

	finishSahs ()

	unloadSahs ()

	launchAsset ()

	pingSession ()

	logMessage ()

	logWarning ()

	setSingleVariable ($a_var, $a_value)
	set single value More...

	setArray ($a_left, $a_value, $a_name, &$v_array)
	set single value More...

	downloadCertificate ()
	Download the certificate for the active user. More...

Data Fields
	$ilias

	$slm

	$tpl

	$lng

Data Fields inherited from ilSCORMPresentationGUI
	$ilias

	$slm

	$tpl

	$lng

Detailed Description

Class ilAICCPresentationGUI.

GUI class for aicc learning module presentation

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

Version: $Id$

Definition at line 39 of file class.ilAICCPresentationGUI.php.

Constructor & Destructor Documentation

◆ __construct()

ilAICCPresentationGUI::__construct ( )

Definition at line 46 of file class.ilAICCPresentationGUI.php.

References $_GET, $cmd, $ilCtrl, $ilias, $lng, and $tpl.

         {
                 global $ilias, $tpl, $lng, $ilCtrl;
 
                 $this->ilias = $ilias;
                 $this->tpl = $tpl;
                 $this->lng = $lng;
                 $this->ctrl = $ilCtrl;
 
                 $cmd = (!empty($_GET["cmd"])) ? $_GET["cmd"] : "frameset";
 
                 // Todo: check lm id
                 $this->slm = new ilObjAICCLearningModule($_GET["ref_id"], true);
         }

Member Function Documentation

◆ executeCommand()

ilAICCPresentationGUI::executeCommand ( )

execute command

Definition at line 64 of file class.ilAICCPresentationGUI.php.

References $_GET, $cmd, and $ilLog.

         {
                 global $ilAccess, $ilLog;
 
                 $next_class = $this->ctrl->getNextClass($this);
                 $cmd = $this->ctrl->getCmd("frameset");
 
                 if (!$ilAccess->checkAccess("read", "", $_GET["ref_id"]))
                 {
                         $ilias->raiseError($lng->txt("permission_denied"), $ilias->error_obj->WARNING);
                 }
 
                 switch($next_class)
                 {
                         default:
                                 $this->$cmd();
                 }
         }

◆ explorer()

ilAICCPresentationGUI::explorer ( $a_target = "sahs_content" )

output table of content

Definition at line 99 of file class.ilAICCPresentationGUI.php.

References $_GET, $output, $slm, ilUtil\getStyleSheetLocation(), ilTree\readRootId(), and ilExplorer\setTargetGet().

         {
                 $this->tpl = new ilTemplate("tpl.sahs_exp_main.html", true, true, "Modules/ScormAicc");
 
                 require_once("./Modules/ScormAicc/classes/AICC/class.ilAICCExplorer.php");
                 $exp = new ilAICCExplorer(
                         $this->ctrl->getLinkTarget($this, "view"), $this->slm);
                 $exp->setTargetGet("obj_id");
                 $exp->setFrameTarget($a_target);
                 //$exp->setFiltered(true);
 
                 if ($_GET["scexpand"] == "")
                 {
                         $mtree = new ilSCORMTree($this->slm->getId());
                         $expanded = $mtree->readRootId();
                 }
                 else
                 {
                         $expanded = $_GET["scexpand"];
                 }
                 $exp->setExpand($expanded);
 
                 $exp->forceExpandAll(true, false);
                 
                 // build html-output
                 //666$exp->setOutput(0);
                 $exp->setOutput(0);
 
                 $output = $exp->getOutput();
 
                 $this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
                 $this->tpl->addBlockFile("CONTENT", "content", "tpl.explorer.html");
                 $this->tpl->setVariable("TXT_EXPLORER_HEADER", $this->lng->txt("cont_content"));
                 $this->tpl->setVariable("EXP_REFRESH", $this->lng->txt("refresh"));
                 $this->tpl->setVariable("EXPLORER",$output);
                 $this->tpl->setVariable("ACTION", $this->ctrl->getLinkTarget($this, $_GET["cmd"])."&frame=".$_GET["frame"].
                         "&ref_id=".$this->slm->getRefId()."&scexpand=".$_GET["scexpand"]);
                 $this->tpl->parseCurrentBlock();
                 $this->tpl->show();
         }

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◆ launchSahs()

ilAICCPresentationGUI::launchSahs ( )

Definition at line 140 of file class.ilAICCPresentationGUI.php.

References $_GET, $_POST, $ilDB, $ilUser, $lng, $ref_id, $url, ilObject\_lookupObjId(), array, ilUtil\getImagePath(), ilSCORMPresentationGUI\setArray(), and ilSCORMPresentationGUI\setSingleVariable().

         {
                 global $ilUser, $ilDB;
 
                 $sahs_id = ($_GET["sahs_id"] == "")
                         ? $_POST["sahs_id"]
                         : $_GET["sahs_id"];
                 $ref_id = ($_GET["ref_id"] == "")
                         ? $_POST["ref_id"]
                         : $_GET["ref_id"];
 
                 $this->slm = new ilObjAICCLearningModule($ref_id, true);
 
                 include_once("./Modules/ScormAicc/classes/AICC/class.ilAICCUnit.php");
                 $unit = new ilAICCUnit($sahs_id);
                 
                 //guess the url
                 $url=$unit->getCommand_line();
                 if (strlen($url)==0)
                         $url=$unit->getFilename();
                 if (strcasecmp(substr($unit->getFilename(),0,4),"http")!=0)
                         $url=$this->slm->getDataDirectory("output")."/".$url;
                 if (strlen($unit->getWebLaunch())>0)
                         $url.="?".$unit->getWebLaunch();
 /*              
                 if (strcasecmp(substr($unit->getFilename(),0,4),"http")==0)
                         $href=$unit->getFilename();
                 else
                         $href=$this->slm->getDataDirectory("output")."/".$unit->getFilename();
 */              
                 $this->tpl = new ilTemplate("tpl.sahs_launch_cbt.html", true, true, "Modules/ScormAicc");
                 $this->tpl->setVariable("HREF", $url);
 //              $this->tpl->setVariable("LAUNCH_DATA", $unit->getDataFromLms());
                 $this->tpl->setVariable("MAST_SCORE", $unit->getMasteryScore());
                 $this->tpl->setVariable("MAX_TIME", $unit->getMaxTimeAllowed());
                 $this->tpl->setVariable("LIMIT_ACT", $unit->getTimeLimitAction());
                 if($ilUser->getFirstName() == "Joe")    // for test purpose
                 {
                         $this->tpl->setCurrentBlock("credit");
                         $this->tpl->setVariable("CREDIT_MODE", "normal");
                         $this->tpl->parseCurrentBlock();
                 }
 
                 $val_set = $ilDB->queryF('
                 SELECT * FROM scorm_tracking 
                 WHERE user_id = %s
                 AND sco_id = %s
                 AND obj_id = %s',
                 array('integer','integer','integer'), 
                 array($ilUser->getId(),$sahs_id,$this->slm->getId()));
                 
                 $re_value = array();
                 
                 while($val_rec = $ilDB->fetchAssoc($val_set))
                 {
                         $val_rec["rvalue"] = str_replace("\r\n", "\n", $val_rec["rvalue"]);
                         $val_rec["rvalue"] = str_replace("\r", "\n", $val_rec["rvalue"]);
                         $val_rec["rvalue"] = str_replace("\n", "%n%", $val_rec["rvalue"]);
                         $re_value[$val_rec["lvalue"]] = $val_rec["rvalue"];
                 }
 
                 foreach($re_value as $var => $value)
                 {
                         switch ($var)
                         {
                                 case "cmi.core.lesson_location":
                                 case "cmi.core.lesson_status":
                                 case "cmi.core.entry":
                                 case "cmi.core.score.raw":
                                 case "cmi.core.score.max":
                                 case "cmi.core.score.min":
                                 case "cmi.core.total_time":
                                 case "cmi.core.exit":
                                 case "cmi.suspend_data":
                                 case "cmi.comments":
                                 case "cmi.student_preference.audio":
                                 case "cmi.student_preference.language":
                                 case "cmi.student_preference.speed":
                                 case "cmi.student_preference.text":
                                         $this->setSingleVariable($var, $value);
                                         break;
 
                                 case "cmi.objectives._count":
                                         $this->setSingleVariable($var, $value);
                                         $this->setArray("cmi.objectives", $value, "id", $re_value);
                                         $this->setArray("cmi.objectives", $value, "score.raw", $re_value);
                                         $this->setArray("cmi.objectives", $value, "score.max", $re_value);
                                         $this->setArray("cmi.objectives", $value, "score.min", $re_value);
                                         $this->setArray("cmi.objectives", $value, "status", $re_value);
                                         break;
 
                                 case "cmi.interactions._count":
                                         $this->setSingleVariable($var, $value);
                                         $this->setArray("cmi.interactions", $value, "id", $re_value);
                                         for($i=0; $i<$value; $i++)
                                         {
                                                 $var2 = "cmi.interactions.".$i.".objectives._count";
                                                 if (isset($v_array[$var2]))
                                                 {
                                                         $cnt = $v_array[$var2];
                                                         $this->setArray("cmi.interactions.".$i.".objectives",
                                                                 $cnt, "id", $re_value);
                                                         /*
                                                         $this->setArray("cmi.interactions.".$i.".objectives",
                                                                 $cnt, "score.raw", $re_value);
                                                         $this->setArray("cmi.interactions.".$i.".objectives",
                                                                 $cnt, "score.max", $re_value);
                                                         $this->setArray("cmi.interactions.".$i.".objectives",
                                                                 $cnt, "score.min", $re_value);
                                                         $this->setArray("cmi.interactions.".$i.".objectives",
                                                                 $cnt, "status", $re_value);*/
                                                 }
                                         }
                                         $this->setArray("cmi.interactions", $value, "time", $re_value);
                                         $this->setArray("cmi.interactions", $value, "type", $re_value);
                                         for($i=0; $i<$value; $i++)
                                         {
                                                 $var2 = "cmi.interactions.".$i.".correct_responses._count";
                                                 if (isset($v_array[$var2]))
                                                 {
                                                         $cnt = $v_array[$var2];
                                                         $this->setArray("cmi.interactions.".$i.".correct_responses",
                                                                 $cnt, "pattern", $re_value);
                                                         $this->setArray("cmi.interactions.".$i.".correct_responses",
                                                                 $cnt, "weighting", $re_value);
                                                 }
                                         }
                                         $this->setArray("cmi.interactions", $value, "student_response", $re_value);
                                         $this->setArray("cmi.interactions", $value, "result", $re_value);
                                         $this->setArray("cmi.interactions", $value, "latency", $re_value);
                                         break;
                         }
                 }
 
                 global $lng;
                 $this->tpl->setCurrentBlock("switch_icon");
                 $this->tpl->setVariable("SCO_ID", $_GET["sahs_id"]);
                 $this->tpl->setVariable("SCO_ICO", ilUtil::getImagePath("scorm/running.svg"));
                 $this->tpl->setVariable("SCO_ALT",
                          $lng->txt("cont_status").": "
                         .$lng->txt("cont_sc_stat_running")
                 );
                 $this->tpl->parseCurrentBlock();
 
                 // lesson mode
                 $lesson_mode = $this->slm->getDefaultLessonMode();
                 if ($this->slm->getAutoReview())
                 {
                         if ($re_value["cmi.core.lesson_status"] == "completed" ||
                                 $re_value["cmi.core.lesson_status"] == "passed" ||
                                 $re_value["cmi.core.lesson_status"] == "failed")
                         {
                                 $lesson_mode = "review";
                         }
                 }
                 $this->tpl->setVariable("LESSON_MODE", $lesson_mode);
 
                 // credit mode
                 if ($lesson_mode == "normal")
                 {
                         $this->tpl->setVariable("CREDIT_MODE",
                                 str_replace("_", " ", $this->slm->getCreditMode()));
                 }
                 else
                 {
                         $this->tpl->setVariable("CREDIT_MODE", "no-credit");
                 }
 
                 // init cmi.core.total_time, cmi.core.lesson_status and cmi.core.entry
                 $sahs_obj_id = ilObject::_lookupObjId($_GET["ref_id"]);
                 
                 if (!isset($re_value["cmi.core.total_time"]))
                 {
                         $unit->insertTrackData("cmi.core.total_time", "0000:00:00", $sahs_obj_id);
                 }
                 if (!isset($re_value["cmi.core.lesson_status"]))
                 {
                         $unit->insertTrackData("cmi.core.lesson_status", "not attempted", $sahs_obj_id);
                 }
                 if (!isset($re_value["cmi.core.entry"]))
                 {
                         $unit->insertTrackData("cmi.core.entry", "", $sahs_obj_id);
                 }
 
                 $this->tpl->show();
         }

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◆ view()

ilAICCPresentationGUI::view ( )

Definition at line 83 of file class.ilAICCPresentationGUI.php.

References $_GET, ilAICCObjectGUI\getInstance(), and ilUtil\getStyleSheetLocation().

         {
                 $sc_gui_object = ilAICCObjectGUI::getInstance($_GET["obj_id"]);
 
                 if(is_object($sc_gui_object))
                 {
                         $sc_gui_object->view();
                 }
 
                 $this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
                 $this->tpl->show();
         }