ilObjSCORMLearningModuleGUI Class Reference

Class ilObjSCORMLearningModuleGUI. More...

Inheritance diagram for ilObjSCORMLearningModuleGUI:

Collaboration diagram for ilObjSCORMLearningModuleGUI:

Public Member Functions
	ilObjSCORMLearningModuleGUI ($a_data, $a_id, $a_call_by_reference, $a_prepare_output=true)
	Constructor.
	assignObject ()
	assign scorm object to scorm gui object
	properties ()
	scorm module properties
	newModuleVersion ()
	upload new version of module
	getMaxFileSize ()
	newModuleVersionUpload ()
	saveProperties ()
	save properties
	showTrackingItemsBySco ()
	show tracking data
	showTrackingItems ()
	show tracking data
	resetSearch ()
	deleteTrackingForUser ()
	display deletion confirmation screen
	cancelDelete ()
	cancel deletion of export files
	confirmedDelete ()
	cancel ()
	overwrite..jump back to trackingdata not parent
	import ()
	gui functions for GUI export
	importForm ()
	exportAll ()
	exportSelected ()
	export ($a_export_all=0)
	exportOptions ($a_export_all=0, $a_users)
	decreaseAttempts ()
	showTrackingItem ()
	show tracking data of item
	showTrackingItemSco ()
	show tracking data of item
	showTrackingItemPerUser ()
	show tracking data of item per user
	setSubTabs ()
Public Member Functions inherited from ilObjSAHSLearningModuleGUI
	ilObjSAHSLearningModuleGUI ($a_data, $a_id, $a_call_by_reference, $a_prepare_output=true)
	Constructor.
&	executeCommand ()
	execute command
	viewObject ()
	list childs of current object
	createObject ()
	no manual SCORM creation, only import at the time
	initCreationForm ()
	Init form.
	initUploadForm ()
	Init upload form.
	cancelObject ($in_rep=false)
	Cancel action and go back to previous page.
	uploadObject ()
	display dialogue for importing SCORM package
	upload ()
	saveObject ()
	save new learning module to db
	info ()
	permission form
	owner ()
	show owner of learning module
	getTemplate ()
	output main header (title and locator)
	frameset ()
	output main frameset of media pool left frame: explorer tree of folders right frame: media pool content
	setTabs ()
	output tabs
	certificate ()
	Shows the certificate editor.
	getTabs (&$tabs_gui)
	adds tabs to tab gui object
	_goto ($a_target)
	goto target course
	addLocatorItems ()
	should be overwritten to add object specific items (repository items are preloaded)
Public Member Functions inherited from ilObjectGUI
	ilObjectGUI ($a_data, $a_id=0, $a_call_by_reference=true, $a_prepare_output=true)
	Constructor public.
	withReferences ()
	determines wether objects are referenced or not (got ref ids or not)
	setCreationMode ($a_mode=true)
	if true, a creation screen is displayed the current $_GET[ref_id] don't belong to the current class! the mode is determined in ilrepositorygui
	getCreationMode ()
	get creation mode
	getAdminTabs (&$tabs_gui)
	administration tabs show only permissions and trash folder
	getHTML ()
	undeleteObject ()
	Get objects back from trash.
	confirmedDeleteObject ()
	confirmed deletion of object -> objects are moved to trash or deleted immediately, if trash is disabled
	cancelDeleteObject ()
	cancel deletion of object
	removeFromSystemObject ()
	remove objects from trash bin and all entries therefore every object needs a specific deleteObject() method
	editObject ()
	edit object
	updateObject ()
	updates object entry in object_data
	getFormAction ($a_cmd, $a_formaction="")
	get form action for command (command is method name without "Object", e.g.
	isVisible ($a_ref_id, $a_type)
	deleteObject ($a_error=false)
	Display deletion confirmation screen.
	trashObject ()
	Show trash content of object.
	getTemplateFile ($a_cmd, $a_type="")
	get a template blockfile format: tpl.
	cloneAllObject ()
	Clone single (not container object) Method is overwritten in ilContainerGUI.
	copyWizardHasOptions ($a_mode)
	Check if there is any modules specific option.

Additional Inherited Members
Data Fields inherited from ilObjectGUI
const	COPY_WIZARD_NEEDS_PAGE = 1
	$ilias
	$objDefinition
	$tpl
	$tree
	$lng
	$data
	$object
	$ref_id
	$obj_id
	$maxcount
	$formaction
	$return_location
	$target_frame
	$tab_target_script
	$actions
	$sub_objects
	$omit_locator = false
Protected Member Functions inherited from ilObjectGUI
	prepareOutput ()
	prepare output
	setTitleAndDescription ()
	called by prepare output
	showUpperIcon ()
	setAdminTabs ()
	set admin tabs public
	setLocator ()
	set Locator
	omitLocator ($a_omit=true)
	addAdminLocatorItems ()
	should be overwritten to add object specific items (repository items are preloaded)
	displayEditForm ($fields)
	display edit form (usually called by editObject)
	afterUpdate ()
	setFormAction ($a_cmd, $a_formaction)
	set specific form action for command
	getReturnLocation ($a_cmd, $a_location="")
	get return location for command (command is method name without "Object", e.g.
	setReturnLocation ($a_cmd, $a_location)
	set specific return location for command
	getTargetFrame ($a_cmd, $a_target_frame="")
	get target frame for command (command is method name without "Object", e.g.
	setTargetFrame ($a_cmd, $a_target_frame)
	set specific target frame for command
	showPossibleSubObjects ()
	show possible subobjects (pulldown menu)
	getTitlesByRefId ($a_ref_ids)
	get Titles of objects this method is used for error messages in methods cut/copy/paste
	__showButton ($a_cmd, $a_text, $a_target= '')
	hitsperpageObject ()
&	__initTableGUI ()
	__setTableGUIBasicData (&$tbl, &$result_set, $a_from="")
	standard implementation for tables use 'from' variable use different initial setting of table
	__showClipboardTable ($a_result_set, $a_from="")
	redirectToRefId ($a_ref_id, $a_cmd="")
	redirects to (repository) view per ref id usually to a container and usually used at the end of a save/import method where the object gui type (of the new object) doesn't match with the type of the current $_GET["ref_id"] value
	fillCloneTemplate ($a_tpl_varname, $a_type)
	Fill object clone template This method can be called from any object GUI class that wants to offer object cloning.
	getCenterColumnHTML ()
	Get center column.
	getRightColumnHTML ()
	Display right column.
	setColumnSettings ($column_gui)
	May be overwritten in subclasses.
	checkPermission ($a_perm, $a_cmd="")

Detailed Description

Class ilObjSCORMLearningModuleGUI.

Author

Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e, Hendrik Holtmann holtm.nosp@m.ann@.nosp@m.mac.c.nosp@m.om

Id:

class.ilObjSCORMLearningModuleGUI.php 31725 2011-11-17 09:40:21Z hschottm

ilObjSCORMLearningModuleGUI: ilFileSystemGUI, ilMDEditorGUI, ilPermissionGUI, ilLearningProgressGUI ilObjSCORMLearningModuleGUI: ilInfoScreenGUI ilObjSCORMLearningModuleGUI: ilCertificateGUI ilObjSCORMLearningModuleGUI: ilLicenseGUI

Definition at line 26 of file class.ilObjSCORMLearningModuleGUI.php.

Member Function Documentation

ilObjSCORMLearningModuleGUI::assignObject

(

)

assign scorm object to scorm gui object

Reimplemented from ilObjectGUI.

Reimplemented in ilObjSCORM2004LearningModuleGUI, ilObjAICCLearningModuleGUI, and ilObjHACPLearningModuleGUI.

Definition at line 48 of file class.ilObjSCORMLearningModuleGUI.php.

        {
                if ($this->id != 0)
                {
                        if ($this->call_by_reference)
                        {
                                $this->object =& new ilObjSCORMLearningModule($this->id, true);
                        }
                        else
                        {
                                $this->object =& new ilObjSCORMLearningModule($this->id, false);
                        }
                }
        }

ilObjSCORMLearningModuleGUI::cancel

(

)

overwrite..jump back to trackingdata not parent

Definition at line 790 of file class.ilObjSCORMLearningModuleGUI.php.

References ilUtil\sendInfo().

        {
                ilUtil::sendInfo($this->lng->txt("msg_cancel"),true);
                $this->ctrl->redirect($this, "properties");
        }

Here is the call graph for this function:

ilObjSCORMLearningModuleGUI::cancelDelete

(

)

cancel deletion of export files

Reimplemented in ilObjSCORM2004LearningModuleGUI.

Definition at line 758 of file class.ilObjSCORMLearningModuleGUI.php.

References ilUtil\sendInfo().

                {
                        session_unregister("scorm_user_delete");
                        ilUtil::sendInfo($this->lng->txt("msg_cancel"),true);
                        $this->ctrl->redirect($this, "showTrackingItems");
                }       

Here is the call graph for this function:

ilObjSCORMLearningModuleGUI::confirmedDelete

(

)

Definition at line 765 of file class.ilObjSCORMLearningModuleGUI.php.

References $_SESSION, $ilDB, $ret, and ilLPStatusWrapper\_updateStatus().

                {
                        global $ilDB, $ilUser;


                        foreach ($_SESSION["scorm_user_delete"] as $user)
                        {
                                $ret = $ilDB->manipulateF('
                                DELETE FROM scorm_tracking 
                                WHERE user_id = %s
                                AND obj_id = %s',
                                array('integer','integer'),
                                array($user,$this->object->getID()));
                                
                        }

                        include_once("./Services/Tracking/classes/class.ilLPStatusWrapper.php");        
                        ilLPStatusWrapper::_updateStatus($this->object->getId(), $user);

                        $this->ctrl->redirect($this, "showTrackingItems");
                }

Here is the call graph for this function:

ilObjSCORMLearningModuleGUI::decreaseAttempts

(

)

Reimplemented in ilObjSCORM2004LearningModuleGUI.

Definition at line 932 of file class.ilObjSCORMLearningModuleGUI.php.

References $_POST, $ilDB, $res, ilLPStatusWrapper\_updateStatus(), and ilUtil\sendInfo().

        {
                global $ilDB, $ilUser;
                
                if (!isset($_POST["user"]))
                {
                        ilUtil::sendInfo($this->lng->txt("no_checkbox"),true);
                }
                
                foreach ($_POST["user"] as $user)
                {
                        //first check if there is a package_attempts entry

                        //get existing account - sco id is always 0
                        $val_set = $ilDB->queryF('
                        SELECT * FROM scorm_tracking 
                        WHERE user_id = %s
                        AND sco_id = %s 
                        AND lvalue = %s
                        AND obj_id = %s',
                        array('integer','integer','text','integer'),
                        array($user,0,'package_attempts',$this->object->getID()));
                        
                        $val_rec = $ilDB->fetchAssoc($val_set);
                        
                        $val_rec["rvalue"] = str_replace("\r\n", "\n", $val_rec["rvalue"]);
                        if ($val_rec["rvalue"] != null && $val_rec["rvalue"] != 0) 
                        {
                                $new_rec =  $val_rec["rvalue"]-1;
                                //decrease attempt by 1
                                if($res = $ilDB->numRows($val_set) > 0)
                                {               
                                        $ilDB->update('scorm_tracking',
                                                array(
                                                        'rvalue'        => array('clob', $new_rec)
                                                ),
                                                array(
                                                        'user_id'       => array('integer', $user),
                                                        'sco_id'        => array('integer', 0),
                                                        'obj_id'        => array('integer', $this->object->getId()),
                                                        'lvalue'        => array('text', 'package_attempts')
                                                )
                                        );
                                }
                                else
                                {
                                        $ilDB->insert('scorm_tracking', array(
                                                'rvalue'        => array('clob', $new_rec),
                                                'user_id'       => array('integer', $user),
                                                'sco_id'        => array('integer', 0),
                                                'obj_id'        => array('integer', $this->object->getId()),
                                                'lvalue'        => array('text', 'package_attempts')
                                        ));                                     
                                }
                                
                                include_once("./Services/Tracking/classes/class.ilLPStatusWrapper.php");        
                                ilLPStatusWrapper::_updateStatus($this->object->getId(), $user);
                        }
                }

                //$this->ctrl->saveParameter($this, "cdir");
                $this->ctrl->redirect($this, "showTrackingItems");
        }

Here is the call graph for this function:

ilObjSCORMLearningModuleGUI::deleteTrackingForUser

(

)

display deletion confirmation screen

Reimplemented in ilObjSCORM2004LearningModuleGUI.

Definition at line 674 of file class.ilObjSCORMLearningModuleGUI.php.

References $_POST, $_SESSION, $name, ilObject\_exists(), ilUtil\getImageTagByType(), ilObjectGUI\getTemplateFile(), ilUtil\sendInfo(), and ilUtil\switchColor().

                {

                        if(!isset($_POST["user"]))
                        {
                                $this->ilias->raiseError($this->lng->txt("no_checkbox"),$this->ilias->error_obj->MESSAGE);
                        }
                        // SAVE POST VALUES
                        $_SESSION["scorm_user_delete"] = $_POST["user"];

                        unset($this->data);
                        $this->data["cols"] = array("type","title", "description");

                        foreach($_POST["user"] as $id)
                        {
                                if (ilObject::_exists($id) && ilObject::_lookUpType($id)=="usr" ) {     
                                        $user = new ilObjUser($id);
                                        $this->data["data"]["$id"] = array(
                                                "type"            => "sahs",
                                                "title"       => $user->getLastname().", ".$user->getFirstname(),
                                                "desc"        => $this->lng->txt("cont_trackinging_data")
                                        );
                                }
                        }

                        $this->data["buttons"] = array( "cancelDelete"  => $this->lng->txt("cancel"),
                                                                          "confirmedDelete"  => $this->lng->txt("confirm"));

                        $this->getTemplateFile("confirm");

                        ilUtil::sendInfo($this->lng->txt("info_delete_sure"));

                        $this->tpl->setVariable("FORMACTION",$this->ctrl->getFormAction($this));

                        // BEGIN TABLE HEADER
                        foreach ($this->data["cols"] as $key)
                        {
                                $this->tpl->setCurrentBlock("table_header");
                                $this->tpl->setVariable("TEXT",$this->lng->txt($key));
                                $this->tpl->parseCurrentBlock();
                        }
                        // END TABLE HEADER

                        // BEGIN TABLE DATA
                        $counter = 0;

                        foreach($this->data["data"] as $key => $value)
                        {
                                // BEGIN TABLE CELL
                                foreach($value as $key => $cell_data)
                                {
                                        $this->tpl->setCurrentBlock("table_cell");

                                        // CREATE TEXT STRING
                                        if($key == "type")
                                        {
                                                $this->tpl->setVariable("TEXT_CONTENT",ilUtil::getImageTagByType($cell_data,$this->tpl->tplPath));
                                        }
                                        else
                                        {
                                                $this->tpl->setVariable("TEXT_CONTENT",$cell_data);
                                        }
                                        $this->tpl->parseCurrentBlock();
                                }

                                $this->tpl->setCurrentBlock("table_row");
                                $this->tpl->setVariable("CSS_ROW",ilUtil::switchColor(++$counter,"tblrow1","tblrow2"));
                                $this->tpl->parseCurrentBlock();
                                // END TABLE CELL
                        }
                        // END TABLE DATA

                        // BEGIN OPERATION_BTN
                        foreach($this->data["buttons"] as $name => $value)
                        {
                                $this->tpl->setCurrentBlock("operation_btn");
                                $this->tpl->setVariable("BTN_NAME",$name);
                                $this->tpl->setVariable("BTN_VALUE",$value);
                                $this->tpl->parseCurrentBlock();
                        }
                }

Here is the call graph for this function:

ilObjSCORMLearningModuleGUI::export

(

$a_export_all = 0

)

Definition at line 877 of file class.ilObjSCORMLearningModuleGUI.php.

References $_POST, and exportOptions().

Referenced by exportAll(), and exportSelected().

        {       
                if (!isset($_POST["export_type"])) {
                        //show form
                        $this->exportOptions($a_export_all,$_POST["user"]);
                } else {
                        if (isset($_POST["cancel"])) {
                                $this->ctrl->redirect($this, "showTrackingItems");
                        } else {
                                $a_export_all = $_POST["export_all"];
                                if ($_POST["export_type"]=="raw") {
                                        $this->object->exportSelectedRaw($a_export_all, unserialize(stripslashes($_POST["user"])));
                                } else {
                                        $this->object->exportSelected($a_export_all, unserialize(stripslashes($_POST["user"])));        
                                }
                        }
                }
        }

Here is the call graph for this function:

Here is the caller graph for this function:

ilObjSCORMLearningModuleGUI::exportAll

(

)

Reimplemented in ilObjSCORM2004LearningModuleGUI.

Definition at line 862 of file class.ilObjSCORMLearningModuleGUI.php.

References export().

                            {
                $this->export(1);
        }

Here is the call graph for this function:

ilObjSCORMLearningModuleGUI::exportOptions	(		$a_export_all = 0,
			$a_users
	)

Definition at line 897 of file class.ilObjSCORMLearningModuleGUI.php.

References $_GET, ilObjectGUI\$obj_id, $type, ilFrameTargetInfo\_getFrame(), ilObject\_lookupObjectId(), ilObjSAHSLearningModule\_lookupSubType(), and ilUtil\getImagePath().

Referenced by export().

        {
                $obj_id = ilObject::_lookupObjectId($_GET['ref_id']);
            $type = ilObjSAHSLearningModule::_lookupSubType($obj_id);
      
            // display import form
            $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.scorm_tracking_data_export.html", "Modules/ScormAicc");
      
            $this->tpl->setVariable("TYPE_IMG",ilUtil::getImagePath('icon_slm.gif'));
            $this->tpl->setVariable("ALT_IMG", $this->lng->txt("obj_sahs"));
      
            $this->tpl->setVariable("TXT_EXPORT", $this->lng->txt("cont_export_options"));

            $this->ctrl->setParameter($this, "new_type", "sahs");
            $this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this));
        
            $this->tpl->setVariable("BTN_NAME", "export");
                
            $this->tpl->setVariable("TARGET", ' target="'.
                ilFrameTargetInfo::_getFrame("MainContent").'" ');
      
            $this->tpl->setVariable("TXT_SELECT_TYPE", $this->lng->txt("cont_export_type"));
            $this->tpl->setVariable("TXT_EXPORT_RAW", $this->lng->txt("cont_export_raw"));
            $this->tpl->setVariable("TXT_EXPORT_SUCCESS", $this->lng->txt("cont_export_success"));
            $this->tpl->setVariable("TXT_EXPORT_TRACKING", $this->lng->txt("cont_export_tracking"));
        
            $this->tpl->setVariable("TXT_EXPORT", $this->lng->txt("export"));
            $this->tpl->setVariable("TXT_CANCEL", $this->lng->txt("cancel"));   
            $this->tpl->setVariable("VAL_USER", htmlentities(serialize($a_users)));     
            $this->tpl->setVariable("VAL_EXPORTALL",$a_export_all);             
                
                
        }

Here is the call graph for this function:

Here is the caller graph for this function:

ilObjSCORMLearningModuleGUI::exportSelected

(

)

Reimplemented in ilObjSCORM2004LearningModuleGUI.

Definition at line 866 of file class.ilObjSCORMLearningModuleGUI.php.

References $_POST, export(), and ilUtil\sendInfo().

        {
                if (!isset($_POST["user"]))
                {
                        ilUtil::sendInfo($this->lng->txt("no_checkbox"),true);
                        $this->ctrl->redirect($this, "showTrackingItems");
                } else {
                        $this->export(0);
                }       
        }

Here is the call graph for this function:

ilObjSCORMLearningModuleGUI::getMaxFileSize

(

)

Definition at line 236 of file class.ilObjSCORMLearningModuleGUI.php.

Referenced by importForm(), and newModuleVersion().

        {

           // get the value for the maximal uploadable filesize from the php.ini (if available)
           $umf=get_cfg_var("upload_max_filesize");
           // get the value for the maximal post data from the php.ini (if available)
           $pms=get_cfg_var("post_max_size");
     
           //convert from short-string representation to "real" bytes
           $multiplier_a=array("K"=>1024, "M"=>1024*1024, "G"=>1024*1024*1024);
     
           $umf_parts=preg_split("/(\d+)([K|G|M])/", $umf, -1, PREG_SPLIT_DELIM_CAPTURE|PREG_SPLIT_NO_EMPTY);
           $pms_parts=preg_split("/(\d+)([K|G|M])/", $pms, -1, PREG_SPLIT_DELIM_CAPTURE|PREG_SPLIT_NO_EMPTY);
     
           if (count($umf_parts) == 2) { $umf = $umf_parts[0]*$multiplier_a[$umf_parts[1]]; }
           if (count($pms_parts) == 2) { $pms = $pms_parts[0]*$multiplier_a[$pms_parts[1]]; }
     
           // use the smaller one as limit
           $max_filesize=min($umf, $pms);
     
           if (!$max_filesize) $max_filesize=max($umf, $pms);
     
           //format for display in mega-bytes
           return $max_filesize=sprintf("%.1f MB",$max_filesize/1024/1024);
        }

Here is the caller graph for this function:

ilObjSCORMLearningModuleGUI::ilObjSCORMLearningModuleGUI	(		$a_data,
			$a_id,
			$a_call_by_reference,
			$a_prepare_output = true
	)

Constructor.

public

Definition at line 33 of file class.ilObjSCORMLearningModuleGUI.php.

References ilObjectGUI\$lng, and ilObjectGUI\ilObjectGUI().

        {
                global $lng;

                $lng->loadLanguageModule("content");
                $lng->loadLanguageModule("search");
                
                $this->type = "sahs";
                $this->ilObjectGUI($a_data,$a_id,$a_call_by_reference,false);
                #$this->tabs_gui =& new ilTabsGUI();
        }

Here is the call graph for this function:

ilObjSCORMLearningModuleGUI::import

(

)

gui functions for GUI export

Definition at line 801 of file class.ilObjSCORMLearningModuleGUI.php.

References $_POST, $error, importForm(), and ilUtil\sendInfo().

        {       
                if (!isset($_POST["type"])) {
                        //show form
                        $this->importForm();
                } else {
                        //
                        // check if file was uploaded
                        $source = $_FILES["datafile"]["tmp_name"];
                        if (($source == 'none') || (!$source))
                        {
                                ilUtil::sendInfo($this->lng->txt("No file selected!"),true);
                                $this->importForm();
                        } else {
                                $error = $this->object->importTrackingData($source);
                                switch ($error) {
                                        case 0 :
                                                ilUtil::sendInfo($this->lng->txt("Trackingdata imported"),true);
                                                $this->ctrl->redirect($this, "showTrackingItems");
                                                break;
                                        case -1 :
                                                ilUtil::sendInfo($this->lng->txt("Invalid import file"),true);
                                                $this->importForm();
                                                break;  
                                }
                        }
                }               
        }               

Here is the call graph for this function:

ilObjSCORMLearningModuleGUI::importForm

(

)

Definition at line 831 of file class.ilObjSCORMLearningModuleGUI.php.

References $_GET, ilObjectGUI\$obj_id, $type, ilFrameTargetInfo\_getFrame(), ilObject\_lookupObjectId(), ilObjSAHSLearningModule\_lookupSubType(), ilUtil\getImagePath(), and getMaxFileSize().

Referenced by import().

                             {

                $obj_id = ilObject::_lookupObjectId($_GET['ref_id']);
            $type = ilObjSAHSLearningModule::_lookupSubType($obj_id);
       
            // display import form
            $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.scorm_tracking_data_import.html", "Modules/ScormAicc");
       
            $this->tpl->setVariable("TYPE_IMG",ilUtil::getImagePath('icon_slm.gif'));
            $this->tpl->setVariable("ALT_IMG", $this->lng->txt("obj_sahs"));
       
            $this->ctrl->setParameter($this, "new_type", "sahs");
            $this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this));
       
            $this->tpl->setVariable("BTN_NAME", "import");
            $this->tpl->setVariable("TARGET", ' target="'.
                ilFrameTargetInfo::_getFrame("MainContent").'" ');
       
            $this->tpl->setVariable("TXT_SELECT_LMTYPE", $this->lng->txt("type"));
       
            $this->tpl->setVariable("TXT_TYPE","CSV");
       
            $this->tpl->setVariable("TXT_UPLOAD", $this->lng->txt("upload"));
            $this->tpl->setVariable("TXT_CANCEL", $this->lng->txt("cancel"));
            $this->tpl->setVariable("TXT_IMPORT_TRACKING", $this->lng->txt("cont_import_tracking"));
            $this->tpl->setVariable("TXT_SELECT_FILE", $this->lng->txt("select_file"));
                // gives out the limit as a little notice
                $this->tpl->setVariable("TXT_FILE_INFO", $this->lng->txt("file_notice")." ".$this->getMaxFileSize());
        }

Here is the call graph for this function:

Here is the caller graph for this function:

ilObjSCORMLearningModuleGUI::newModuleVersion

(

)

upload new version of module

Definition at line 182 of file class.ilObjSCORMLearningModuleGUI.php.

References $_GET, $file, $files, ilObjectGUI\$obj_id, $type, ilFrameTargetInfo\_getFrame(), ilUploadFiles\_getUploadDirectory(), ilUploadFiles\_getUploadFiles(), ilObject\_lookupObjectId(), ilObjSAHSLearningModule\_lookupSubType(), ilUtil\getImagePath(), and getMaxFileSize().

Referenced by newModuleVersionUpload().

        {
        
           $obj_id = ilObject::_lookupObjectId($_GET['ref_id']);
           $type = ilObjSAHSLearningModule::_lookupSubType($obj_id);
          
           // display import form
           $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.scorm_new_version_import.html", "Modules/ScormAicc");
    
           $this->tpl->setVariable("TYPE_IMG",ilUtil::getImagePath('icon_slm.gif'));
           $this->tpl->setVariable("ALT_IMG", $this->lng->txt("obj_sahs"));
    
           $this->ctrl->setParameter($this, "new_type", "sahs");
           $this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this));
    
           $this->tpl->setVariable("BTN_NAME", "newModuleVersionUpload");
           $this->tpl->setVariable("TARGET", ' target="'.
                ilFrameTargetInfo::_getFrame("MainContent").'" ');
    
           $this->tpl->setVariable("TXT_SELECT_LMTYPE", $this->lng->txt("type"));
          
           if ($type == "scorm2004") {
                   $this->tpl->setVariable("TXT_TYPE", $this->lng->txt("lm_type_scorm2004"));
           } else {
                   $this->tpl->setVariable("TXT_TYPE", $this->lng->txt("lm_type_scorm"));
           }    
        
                include_once 'Services/FileSystemStorage/classes/class.ilUploadFiles.php';
                if (ilUploadFiles::_getUploadDirectory())
                {
                        $files = ilUploadFiles::_getUploadFiles();
                        foreach($files as $file)
                        {
                                $file = htmlspecialchars($file, ENT_QUOTES, "utf-8");
                                $this->tpl->setCurrentBlock("option_uploaded_file");
                                $this->tpl->setVariable("UPLOADED_FILENAME", $file);
                                $this->tpl->setVariable("TXT_UPLOADED_FILENAME", $file);
                                $this->tpl->parseCurrentBlock();
                        }
                        $this->tpl->setCurrentBlock("select_uploaded_file");
                        $this->tpl->setVariable("TXT_SELECT_FROM_UPLOAD_DIR", $this->lng->txt("cont_select_from_upload_dir"));
                        $this->tpl->setVariable("TXT_UPLOADED_FILE", $this->lng->txt("cont_uploaded_file"));
                        $this->tpl->parseCurrentBlock();
                }

           $this->tpl->setVariable("TXT_UPLOAD", $this->lng->txt("upload"));
           $this->tpl->setVariable("TXT_CANCEL", $this->lng->txt("cancel"));
           $this->tpl->setVariable("TXT_IMPORT_LM", $this->lng->txt("import_sahs"));
           $this->tpl->setVariable("TXT_SELECT_FILE", $this->lng->txt("select_file"));
    
           // gives out the limit as a little notice
           $this->tpl->setVariable("TXT_FILE_INFO", $this->lng->txt("file_notice")." ".$this->getMaxFileSize());
        }

Here is the call graph for this function:

Here is the caller graph for this function:

ilObjSCORMLearningModuleGUI::newModuleVersionUpload

(

)

Definition at line 263 of file class.ilObjSCORMLearningModuleGUI.php.

References $_GET, $_POST, $dir, $file, ilUploadFiles\_checkUploadFile(), ilUploadFiles\_copyUploadFile(), ilUtil\escapeShellArg(), exit, ilUtil\moveUploadedFile(), newModuleVersion(), ilUtil\redirect(), ilUtil\renameExecutables(), ilUtil\sendInfo(), and ilUtil\unzip().

        {
                global $_FILES, $rbacsystem;

                $unzip = PATH_TO_UNZIP;
                $tocheck = "imsmanifest.xml";
                
                include_once 'Services/FileSystemStorage/classes/class.ilUploadFiles.php';

                // check create permission before because the uploaded file will be copied
                if (!$rbacsystem->checkAccess("write", $_GET["ref_id"]))
                {
                        $this->ilias->raiseError($this->lng->txt("no_create_permission"), $this->ilias->error_obj->WARNING);
                }
                elseif ($_FILES["scormfile"]["name"])
                {
                        // check if file was uploaded
                        $source = $_FILES["scormfile"]["tmp_name"];
                        if (($source == 'none') || (!$source))
                        {
                                ilUtil::sendInfo($this->lng->txt("upload_error_file_not_found"),true);
                                $this->newModuleVersion();
                                return;
                        }
                }
                elseif ($_POST["uploaded_file"])
                {
                        // check if the file is in the ftp directory and readable
                        if (!ilUploadFiles::_checkUploadFile($_POST["uploaded_file"]))
                        {
                                $this->ilias->raiseError($this->lng->txt("upload_error_file_not_found"),$this->ilias->error_obj->MESSAGE);
                        }

                        // copy the uploaded file to the client web dir to analyze the imsmanifest
                        // the copy will be moved to the lm directory or deleted
                        $source = CLIENT_WEB_DIR . "/" . $_POST["uploaded_file"];
                        ilUploadFiles::_copyUploadFile($_POST["uploaded_file"], $source);
                        $source_is_copy = true;
                }
                else
                {
                        ilUtil::sendInfo($this->lng->txt("upload_error_file_not_found"),true);
                        $this->newModuleVersion();
                        return;
                }
                // fim.
                
                //unzip the imsmanifest-file from new uploaded file
                $pathinfo = pathinfo($source);
                $dir = $pathinfo["dirname"];
                $file = $pathinfo["basename"];
                $cdir = getcwd();
                chdir($dir);
                
                //we need more flexible unzip here than ILIAS standard classes allow
                $unzipcmd = $unzip." -o ".ilUtil::escapeShellArg($source)." ".$tocheck;
                exec($unzipcmd);
                chdir($cdir);
                $tmp_file = $dir."/".$tocheck.".".$_GET["ref_id"];
                
                rename($dir."/".$tocheck,$tmp_file);
                $new_manifest = file_get_contents($tmp_file);
                
                //remove temp file
                unlink($tmp_file);
                
                //get old manifest file 
                $old_manifest = file_get_contents($this->object->getDataDirectory()."/".$tocheck);
                
                //reload fixed version of file
                $check ='/xmlns="http:\/\/www.imsglobal.org\/xsd\/imscp_v1p1"/';
                $replace="xmlns=\"http://www.imsproject.org/xsd/imscp_rootv1p1p2\"";
                $reload_manifest = preg_replace($check, $replace, $new_manifest);

                //do testing for converted versions as well as earlier ILIAS version messed up utf8 conversion
                if (strcmp($new_manifest,$old_manifest) == 0 || strcmp(utf8_encode($new_manifest),$old_manifest) == 0 ||
                        strcmp ($reload_manifest, $old_manifest) == 0 || strcmp(utf8_encode($reload_manifest),$old_manifest) == 0 ){

                        //get exisiting module version
                        $module_version = $this->object->getModuleVersion();
                        
                        if ($_FILES["scormfile"]["name"])
                        {
                                //build targetdir in lm_data
                                $file_path = $this->object->getDataDirectory()."/".$_FILES["scormfile"]["name"].".".$module_version;
                                
                                //move to data directory and add subfix for versioning
                                ilUtil::moveUploadedFile($_FILES["scormfile"]["tmp_name"],$_FILES["scormfile"]["name"], $file_path);
                        }
                        else
                        {
                                //build targetdir in lm_data
                                $file_path = $this->object->getDataDirectory()."/".$_POST["uploaded_file"].".".$module_version;

                                // move the already copied file to the lm_data directory
                                rename($source, $file_path);
                        }
                        
                        //unzip and replace old extracted files
                        ilUtil::unzip($file_path, true);
                        ilUtil::renameExecutables($this->object->getDataDirectory()); //(security)
                        
                        //increase module version
                        $this->object->setModuleVersion($module_version+1);
                        $this->object->update();
                        
                        //redirect to properties and display success
                        ilUtil::sendInfo( $this->lng->txt("cont_new_module_added"), true);
                        ilUtil::redirect("ilias.php?baseClass=ilSAHSEditGUI&ref_id=".$_GET["ref_id"]);
                        exit;
                }
                else
                {
                        if ($source_is_copy)
                        {
                                unlink($source);
                        }
                        
                        ilUtil::sendInfo($this->lng->txt("cont_invalid_new_module"),true);
                        $this->newModuleVersion();
                }
                                
        }

Here is the call graph for this function:

ilObjSCORMLearningModuleGUI::properties

(

)

scorm module properties

Reimplemented from ilObjSAHSLearningModuleGUI.

Reimplemented in ilObjSCORM2004LearningModuleGUI.

Definition at line 66 of file class.ilObjSCORMLearningModuleGUI.php.

References ilObjectGUI\$tpl, ilObjectGUI\$tree, ilObjSAHSLearningModule\_lookupSubType(), and formSelect().

        {       
                global $rbacsystem, $tree, $tpl;
                
                // edit button
                $this->tpl->addBlockfile("BUTTONS", "buttons", "tpl.buttons.html");

                // view link
                $this->tpl->setCurrentBlock("btn_cell");
                $this->tpl->setVariable("BTN_LINK",
                        "ilias.php?baseClass=ilSAHSPresentationGUI&ref_id=".$this->object->getRefID());
                $this->tpl->setVariable("BTN_TARGET"," target=\"ilContObj".$this->object->getID()."\" ");
                $this->tpl->setVariable("BTN_TXT",$this->lng->txt("view"));
                $this->tpl->parseCurrentBlock();

                if (ilObjSAHSLearningModule::_lookupSubType($this->object->getID()) == "scorm") {
                        // upload new version
                        $this->tpl->setCurrentBlock("btn_cell");
                        $this->tpl->setVariable("BTN_LINK", $this->ctrl->getLinkTarget($this, "newModuleVersion"));
                        $this->tpl->setVariable("BTN_TXT",$this->lng->txt("cont_sc_new_version"));
                        $this->tpl->parseCurrentBlock();
                }
                
                // scorm lm properties
                $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.sahs_properties.html", "Modules/ScormAicc");
                $this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this));
                $this->tpl->setVariable("TXT_PROPERTIES", $this->lng->txt("cont_lm_properties"));

                // online
                $this->tpl->setVariable("TXT_ONLINE", $this->lng->txt("cont_online"));
                $this->tpl->setVariable("CBOX_ONLINE", "cobj_online");
                $this->tpl->setVariable("VAL_ONLINE", "y");
                if ($this->object->getOnline())
                {
                        $this->tpl->setVariable("CHK_ONLINE", "checked");
                }

                // api adapter name
                $this->tpl->setVariable("TXT_API_ADAPTER", $this->lng->txt("cont_api_adapter"));
                $this->tpl->setVariable("VAL_API_ADAPTER", $this->object->getAPIAdapterName());

                // api functions prefix
                $this->tpl->setVariable("TXT_API_PREFIX", $this->lng->txt("cont_api_func_prefix"));
                $this->tpl->setVariable("VAL_API_PREFIX", $this->object->getAPIFunctionsPrefix());

                // default lesson mode
                $this->tpl->setVariable("TXT_LESSON_MODE", $this->lng->txt("cont_def_lesson_mode"));
                $lesson_modes = array("normal" => $this->lng->txt("cont_sc_less_mode_normal"),
                        "browse" => $this->lng->txt("cont_sc_less_mode_browse"));
                $sel_lesson = ilUtil::formSelect($this->object->getDefaultLessonMode(),
                        "lesson_mode", $lesson_modes, false, true);
                $this->tpl->setVariable("SEL_LESSON_MODE", $sel_lesson);

                // credit mode
                $this->tpl->setVariable("TXT_CREDIT_MODE", $this->lng->txt("cont_credit_mode"));
                $credit_modes = array("credit" => $this->lng->txt("cont_credit_on"),
                        "no_credit" => $this->lng->txt("cont_credit_off"));
                $sel_credit = ilUtil::formSelect($this->object->getCreditMode(),
                        "credit_mode", $credit_modes, false, true);
                $this->tpl->setVariable("SEL_CREDIT_MODE", $sel_credit);

                // auto review mode
                $this->tpl->setVariable("TXT_AUTO_REVIEW", $this->lng->txt("cont_sc_auto_review"));
                $this->tpl->setVariable("CBOX_AUTO_REVIEW", "auto_review");
                $this->tpl->setVariable("VAL_AUTO_REVIEW", "y");
                if ($this->object->getAutoReview())
                {
                        $this->tpl->setVariable("CHK_AUTO_REVIEW", "checked");
                }
                
                // max attempts
                $this->tpl->setVariable("MAX_ATTEMPTS", $this->lng->txt("cont_sc_max_attempt"));
                $this->tpl->setVariable("VAL_MAX_ATTEMPT", $this->object->getMaxAttempt());
                
                // version
                $this->tpl->setVariable("TXT_VERSION", $this->lng->txt("cont_sc_version"));
                $this->tpl->setVariable("VAL_VERSION", $this->object->getModuleVersion());
                
                        //unlimited session
                $this->tpl->setVariable("TXT_SESSION", $this->lng->txt("cont_sc_usession"));
                $this->tpl->setVariable("CBOX_SESSION", "cobj_session");
                $this->tpl->setVariable("VAL_SESSION", "y");
                if ($this->object->getSession())
                {
                        $this->tpl->setVariable("CHK_SESSION", "checked");
                }

                // auto continue
                $this->tpl->setVariable("TXT_AUTO_CONTINUE", $this->lng->txt("cont_sc_auto_continue"));
                $this->tpl->setVariable("CBOX_AUTO_CONTINUE", "auto_continue");
                $this->tpl->setVariable("VAL_AUTO_CONTINUE", "y");
                if ($this->object->getAutoContinue())
                {
                        $this->tpl->setVariable("CHK_AUTO_CONTINUE", "checked");
                }

                //debug
                $this->tpl->setVariable("TXT_DEBUG", $this->lng->txt("cont_debug"));
                $this->tpl->setVariable("CBOX_DEBUG", "cobj_debug");
                $this->tpl->setVariable("VAL_DEBUG", "y");
                if ($this->object->getDebug())
                {
                        $this->tpl->setVariable("CHK_DEBUG", "checked");
                }
                
                
                $this->tpl->setCurrentBlock("commands");
                $this->tpl->setVariable("BTN_NAME", "saveProperties");
                $this->tpl->setVariable("BTN_TEXT", $this->lng->txt("save"));
                $this->tpl->parseCurrentBlock();

        }

Here is the call graph for this function:

ilObjSCORMLearningModuleGUI::resetSearch

(

)

Reimplemented in ilObjSCORM2004LearningModuleGUI.

Definition at line 665 of file class.ilObjSCORMLearningModuleGUI.php.

References $_SESSION.

                               {
                unset($_SESSION["scorm_search_string"]);
                $this->ctrl->redirect($this, "showTrackingItems");
        }

ilObjSCORMLearningModuleGUI::saveProperties

(

)

save properties

Reimplemented from ilObjSAHSLearningModuleGUI.

Reimplemented in ilObjSCORM2004LearningModuleGUI.

Definition at line 390 of file class.ilObjSCORMLearningModuleGUI.php.

References $_POST, ilUtil\sendInfo(), and ilUtil\yn2tf().

        {
                $this->object->setOnline(ilUtil::yn2tf($_POST["cobj_online"]));
                $this->object->setAutoReview(ilUtil::yn2tf($_POST["auto_review"]));
                $this->object->setAPIAdapterName($_POST["api_adapter"]);
                $this->object->setAPIFunctionsPrefix($_POST["api_func_prefix"]);
                $this->object->setCreditMode($_POST["credit_mode"]);
                $this->object->setDefaultLessonMode($_POST["lesson_mode"]);
                $this->object->setMaxAttempt($_POST["max_attempt"]);
                $this->object->setSession(ilUtil::yn2tf($_POST["cobj_session"]));
                $this->object->setDebug(ilUtil::yn2tf($_POST["cobj_debug"]));
                $this->object->setAutoContinue(ilUtil::yn2tf($_POST["auto_continue"]));
                $this->object->update();
                ilUtil::sendInfo($this->lng->txt("msg_obj_modified"), true);
                $this->ctrl->redirect($this, "properties");
        }

Here is the call graph for this function:

ilObjSCORMLearningModuleGUI::setSubTabs

(

)

Definition at line 1285 of file class.ilObjSCORMLearningModuleGUI.php.

References $ilCtrl, and ilObjectGUI\$lng.

Referenced by ilObjSCORM2004LearningModuleGUI\initStylePropertiesForm(), ilObjSCORM2004LearningModuleGUI\properties(), showTrackingItem(), showTrackingItems(), showTrackingItemsBySco(), and showTrackingItemSco().

        {
                global $lng, $ilTabs, $ilCtrl;
                
                $ilTabs->addSubTabTarget("cont_tracking_byuser",
                        $this->ctrl->getLinkTarget($this, "showTrackingItems"), array("edit", ""),
                        get_class($this));

                $ilTabs->addSubTabTarget("cont_tracking_bysco",
                        $this->ctrl->getLinkTarget($this, "showTrackingItemsBySco"), array("edit", ""),
                        get_class($this));
        }               

Here is the caller graph for this function:

ilObjSCORMLearningModuleGUI::showTrackingItem

(

)

show tracking data of item

Reimplemented in ilObjSCORM2004LearningModuleGUI, and ilObjAICCLearningModuleGUI.

Definition at line 1000 of file class.ilObjSCORMLearningModuleGUI.php.

References $_GET, ilObjectGUI\$data, setSubTabs(), ilUtil\sortArray(), and ilUtil\switchColor().

        {
                global $ilTabs;
                
                include_once "./Services/Table/classes/class.ilTableGUI.php";

                $this->setSubTabs();
                $ilTabs->setTabActive("cont_tracking_data");
            $ilTabs->setSubTabActive("cont_tracking_byuser");

                // load template for table
                $this->tpl->addBlockfile("ADM_CONTENT", "adm_content", "tpl.table.html");
                // load template for table content data
                $this->tpl->addBlockfile("TBL_CONTENT", "tbl_content", "tpl.scorm_track_item.html", "Modules/ScormAicc");


                $num = 2;

                $this->tpl->setVariable("FORMACTION", "adm_object.php?ref_id=".$this->ref_id."$obj_str&cmd=gateway");

                // create table
                $tbl = new ilTableGUI();

                include_once("./Modules/ScormAicc/classes/SCORM/class.ilSCORMItem.php");
                $sc_item =& new ilSCORMItem($_GET["obj_id"]);

                // title & header columns
                $user = new ilObjUser( $_GET["user_id"]);
                $tbl->setTitle($user->getLastname().", ".$user->getFirstname());

                $tbl->setHeaderNames(array($this->lng->txt("title"),
                        $this->lng->txt("cont_status"), $this->lng->txt("cont_time"),
                        $this->lng->txt("cont_score")));

                $header_params = array("ref_id" => $this->ref_id, "cmd" => $_GET["cmd"],
                        "cmdClass" => get_class($this), "obj_id" => $_GET["obj_id"], "baseClass"=>"ilSAHSEditGUI", 'user_id'=>$_GET["user_id"]);
                $cols = array("title", "status", "time", "score");
                $tbl->setHeaderVars($cols, $header_params);
                //$tbl->setColumnWidth(array("25%",));

                // control
                $tbl->setOrderColumn($_GET["sort_by"]);
                $tbl->setOrderDirection($_GET["sort_order"]);
                $tbl->setLimit($_GET["limit"]);
                $tbl->setOffset($_GET["offset"]);
                $tbl->setMaxCount($this->maxcount);

                //$this->tpl->setVariable("COLUMN_COUNTS",count($this->data["cols"]));
                //$this->showActions(true);

                // footer
                $tbl->setFooter("tblfooter",$this->lng->txt("previous"),$this->lng->txt("next"));
                #$tbl->disable("footer");

                $tr_data = $this->object->getTrackingDataAgg($_GET["user_id"]);
                

                $tr_data = ilUtil::sortArray($tr_data, $_GET["sort_by"], $_GET["sort_order"]);
                $tbl->setMaxCount(count($tr_data));
                $tr_data = array_slice($tr_data, $_GET["offset"], $_GET["limit"]);

                $tbl->render();
                if (count($tr_data) > 0)
                {
                        foreach ($tr_data as $data)
                        {
                                        $this->tpl->setCurrentBlock("tbl_content");
                                        $this->tpl->setVariable("VAL_TITLE", $data["title"]);
                                        $this->ctrl->setParameter($this, "user_id",  $_GET["user_id"]);
                                        $this->ctrl->setParameter($this, "obj_id",  $data["sco_id"]);
                                        
                                        $this->tpl->setVariable("LINK_SCO",
                                                $this->ctrl->getLinkTarget($this, "showTrackingItemPerUser"));
                                        $this->tpl->setVariable("VAL_TIME", $data["time"]);
                                        $this->tpl->setVariable("VAL_STATUS", $data["status"]);
                                        $this->tpl->setVariable("VAL_SCORE", $data["score"]);
        
                                        $css_row = ilUtil::switchColor($i++, "tblrow1", "tblrow2");
                                        $this->tpl->setVariable("CSS_ROW", $css_row);
                                        $this->tpl->parseCurrentBlock();
                        
                        }
                } //if is_array
                else
                {
                        $this->tpl->setCurrentBlock("notfound");
                        $this->tpl->setVariable("TXT_OBJECT_NOT_FOUND", $this->lng->txt("obj_not_found"));
                        $this->tpl->setVariable("NUM_COLS", $num);
                        $this->tpl->parseCurrentBlock();
                }
        }

Here is the call graph for this function:

ilObjSCORMLearningModuleGUI::showTrackingItemPerUser

(

)

show tracking data of item per user

Definition at line 1205 of file class.ilObjSCORMLearningModuleGUI.php.

References $_GET, ilObjectGUI\$data, and ilUtil\switchColor().

        {
                global $ilTabs;
                
                $ilTabs->setTabActive("cont_tracking_data");
                
                include_once "./Services/Table/classes/class.ilTableGUI.php";

                // load template for table
                $this->tpl->addBlockfile("ADM_CONTENT", "adm_content", "tpl.table.html");
                // load template for table content data
                $this->tpl->addBlockfile("TBL_CONTENT", "tbl_content", "tpl.scorm_track_item_per_user.html", "Modules/ScormAicc");

                $num = 2;

                $this->tpl->setVariable("FORMACTION", "adm_object.php?ref_id=".$this->ref_id."$obj_str&cmd=gateway");

                // create table
                $tbl = new ilTableGUI();

                include_once("./Modules/ScormAicc/classes/SCORM/class.ilSCORMItem.php");
                $sc_item =& new ilSCORMItem($_GET["obj_id"]);
                $user = new ilObjUser($_GET["user_id"]);

                // title & header columns
                $tbl->setTitle($sc_item->getTitle()." - ".$user->getLastname().", ".$user->getFirstname());

                $tbl->setHeaderNames(array($this->lng->txt("cont_lvalue"), $this->lng->txt("cont_rvalue")));

                $header_params = array("ref_id" => $this->ref_id, "cmd" => $_GET["cmd"],
                        "cmdClass" => get_class($this), "obj_id" => $_GET["obj_id"],
                        "user_id" => $_GET["user_id"],"baseClass"=>"ilSAHSEditGUI");
                $cols = array("lvalue", "rvalue");
                $tbl->setHeaderVars($cols, $header_params);
                //$tbl->setColumnWidth(array("25%",));

                // control
                $tbl->setOrderColumn($_GET["sort_by"]);
                $tbl->setOrderDirection($_GET["sort_order"]);
                $tbl->setLimit($_GET["limit"]);
                $tbl->setOffset($_GET["offset"]);
                $tbl->setMaxCount($this->maxcount);

                //$this->tpl->setVariable("COLUMN_COUNTS",count($this->data["cols"]));
                //$this->showActions(true);

                // footer
                $tbl->setFooter("tblfooter",$this->lng->txt("previous"),$this->lng->txt("next"));
                #$tbl->disable("footer");

                $tr_data = $this->object->getTrackingDataPerUser($_GET["obj_id"], $_GET["user_id"]);

                //$objs = ilUtil::sortArray($objs, $_GET["sort_by"], $_GET["sort_order"]);
                $tbl->setMaxCount(count($tr_data));
                $tr_data = array_slice($tr_data, $_GET["offset"], $_GET["limit"]);

                $tbl->render();
                if (count($tr_data) > 0)
                {
                        foreach ($tr_data as $data)
                        {
                                $this->tpl->setCurrentBlock("tbl_content");
                                $this->tpl->setVariable("VAR", $data["lvalue"]);
                                $this->tpl->setVariable("VAL", $data["rvalue"]);

                                $css_row = ilUtil::switchColor($i++, "tblrow1", "tblrow2");
                                $this->tpl->setVariable("CSS_ROW", $css_row);
                                $this->tpl->parseCurrentBlock();
                        }
                } //if is_array
                else
                {
                        $this->tpl->setCurrentBlock("notfound");
                        $this->tpl->setVariable("TXT_OBJECT_NOT_FOUND", $this->lng->txt("obj_not_found"));
                        $this->tpl->setVariable("NUM_COLS", $num);
                        $this->tpl->parseCurrentBlock();
                }
        }

Here is the call graph for this function:

ilObjSCORMLearningModuleGUI::showTrackingItems

(

)

show tracking data

Reimplemented in ilObjSCORM2004LearningModuleGUI, and ilObjAICCLearningModuleGUI.

Definition at line 507 of file class.ilObjSCORMLearningModuleGUI.php.

References $_GET, $_POST, $_SESSION, ilObject\_exists(), ilUtil\getImagePath(), setSubTabs(), ilUtil\sortArray(), and ilUtil\switchColor().

        {

                global $ilTabs;

                include_once "./Services/Table/classes/class.ilTableGUI.php";
                
                $this->setSubTabs();
                
                $ilTabs->setSubTabActive("cont_tracking_byuser");
                $ilTabs->setTabActive("cont_tracking_data");
                
                //set search
                
                if ($_POST["search_string"] != "")
                {
                        $_SESSION["scorm_search_string"] = trim($_POST["search_string"]);
                } else  if (isset($_POST["search_string"]) && $_POST["search_string"] == "") {
                        unset($_SESSION["scorm_search_string"]);
                }


                // load template for search additions
                $this->tpl->addBlockfile("ADM_CONTENT", "adm_content", "tpl_scorm_track_items_search.html","Modules/ScormAicc");
                // load template for table
                $this->tpl->addBlockfile("USR_TABLE", "usr_table", "tpl.table.html");
                // load template for table content data
                $this->tpl->addBlockfile("TBL_CONTENT", "tbl_content", "tpl.scorm_track_items.html", "Modules/ScormAicc");

                $num = 6;

                $this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this));

                // create table
                $tbl = new ilTableGUI();
                
                // title & header columns
                if (isset($_SESSION["scorm_search_string"])) {
                        $tbl->setTitle($this->lng->txt("cont_tracking_items").' - Aktive Suche: "'.$_SESSION["scorm_search_string"].'"');
                } else {
                        $tbl->setTitle($this->lng->txt("cont_tracking_items"));
                }
                
//              $tbl->setHeaderNames(array("",$this->lng->txt("name"), $this->lng->txt("last_access"),$this->lng->txt("status"), $this->lng->txt("attempts"), $this->lng->txt("version")  ));
                $tbl->setHeaderNames(array("",$this->lng->txt("name"), $this->lng->txt("last_access"), $this->lng->txt("attempts"), $this->lng->txt("version")  ));

                $header_params = $this->ctrl->getParameterArray($this, "showTrackingItems");
                                
                $tbl->setColumnWidth(array("1%", "35%", "20%", "15%","15%","15%"));
                        
        //      $cols = array("user_id","username","last_access","status","attempts","version");
                $cols = array("user_id","username","last_access","attempts","version");
        
                $tbl->setHeaderVars($cols, $header_params);

                //set defaults
                $_GET["sort_order"] = $_GET["sort_order"] ? $_GET["sort_order"] : "asc";
                $_GET["sort_by"] = $_GET["sort_by"] ? $_GET["sort_by"] : "username";
                
                // control
                $tbl->setOrderColumn($_GET["sort_by"]);
                $tbl->setOrderDirection($_GET["sort_order"]);
                $tbl->setLimit($_GET["limit"]);
                $tbl->setOffset($_GET["offset"]);
                $tbl->setMaxCount($this->maxcount);
                
                $this->tpl->setVariable("COLUMN_COUNTS", 6);
                
                // delete button
                $this->tpl->setVariable("IMG_ARROW", ilUtil::getImagePath("arrow_downright.gif"));
                $this->tpl->setCurrentBlock("tbl_action_btn");
                $this->tpl->setVariable("BTN_NAME", "deleteTrackingForUser");
                $this->tpl->setVariable("BTN_VALUE", $this->lng->txt("delete"));
                $this->tpl->parseCurrentBlock();
                
                // decrease attempts
                $this->tpl->setCurrentBlock("tbl_action_btn");
                $this->tpl->setVariable("BTN_NAME", "decreaseAttempts");
                $this->tpl->setVariable("BTN_VALUE", $this->lng->txt("decrease_attempts"));
                $this->tpl->parseCurrentBlock();
                
                // export aggregated data for selected users
                $this->tpl->setCurrentBlock("tbl_action_btn");
                $this->tpl->setVariable("BTN_NAME", "exportSelected");
                $this->tpl->setVariable("BTN_VALUE",  $this->lng->txt("export"));
                $this->tpl->parseCurrentBlock();
                        
                // add search and export all
                // export aggregated data for all users
                $this->tpl->setVariable("EXPORT_ACTION",$this->ctrl->getFormAction($this));
                
                $this->tpl->setVariable("EXPORT_ALL_VALUE", $this->lng->txt('cont_export_all'));
                $this->tpl->setVariable("EXPORT_ALL_NAME", "exportAll");
                $this->tpl->setVariable("IMPORT_VALUE", $this->lng->txt('import'));
                $this->tpl->setVariable("IMPORT_NAME", "Import");
                
                $this->tpl->setVariable("SEARCH_TXT_SEARCH",$this->lng->txt('search'));
                $this->tpl->setVariable("SEARCH_ACTION",$this->ctrl->getFormAction($this));
                $this->tpl->setVariable("SEARCH_NAME",'showTrackingItems');
                if (isset($_SESSION["scorm_search_string"])) {
                        $this->tpl->setVariable("STYLE",'display:inline;');
                } else {
                        $this->tpl->setVariable("STYLE",'display:none;');
                }
                $this->tpl->setVariable("SEARCH_VAL",   $_SESSION["scorm_search_string"]);
                $this->tpl->setVariable("SEARCH_VALUE",$this->lng->txt('search_users'));
                $this->tpl->parseCurrentBlock();
                
                // footer
                $tbl->setFooter("tblfooter",$this->lng->txt("previous"),$this->lng->txt("next"));

                $items = $this->object->getTrackedUsers($_SESSION["scorm_search_string"]);
                $tbl->setMaxCount(count($items));
                
                $items  = ilUtil::sortArray($items ,$_GET["sort_by"],$_GET["sort_order"]);
                $items = array_slice($items, $_GET["offset"], $_GET["limit"]);

                $tbl->render();
                
                if (count($items) > 0)
                {
                        foreach ($items as $item)
                        {               
                                if (ilObject::_exists($item["user_id"]) && ilObject::_lookUpType($item["user_id"])=="usr") 
                                {       
                                     $this->tpl->setCurrentBlock("tbl_content");
                                     $this->tpl->setVariable("VAL_USERNAME",$item["username"]);
                                     $this->tpl->setVariable("VAL_LAST", $item["last_access"]);
                                     $this->tpl->setVariable("VAL_ATTEMPT",$item["attempts"]);
                                     $this->tpl->setVariable("VAL_VERSION", $item["version"]);
                                   //  $this->tpl->setVariable("VAL_STATUS", $item["status"]);
                                     $this->ctrl->setParameter($this, "user_id", $item["user_id"]);
                                     $this->ctrl->setParameter($this, "obj_id", $_GET["obj_id"]);
                                     $this->tpl->setVariable("LINK_ITEM",
                                     $this->ctrl->getLinkTarget($this, "showTrackingItem"));
                                     $this->tpl->setVariable("CHECKBOX_ID", $item["user_id"]);
                                     $css_row = ilUtil::switchColor($i++, "tblrow1", "tblrow2");
                                     $this->tpl->setVariable("CSS_ROW", $css_row);
                                     $this->tpl->parseCurrentBlock();
                                }       
                        }
                        $this->tpl->setCurrentBlock("selectall");
                        $this->tpl->setVariable("SELECT_ALL", $this->lng->txt("select_all"));
                        $this->tpl->setVariable("CSS_ROW", $css_row);
                        $this->tpl->parseCurrentBlock();
                        
                } //if is_array
                else
                {
                        $this->tpl->setCurrentBlock("notfound");
                        $this->tpl->setVariable("TXT_OBJECT_NOT_FOUND", $this->lng->txt("obj_not_found"));
                        $this->tpl->setVariable("NUM_COLS", $num);
                        $this->tpl->parseCurrentBlock();
                }
                
        }

Here is the call graph for this function:

ilObjSCORMLearningModuleGUI::showTrackingItemsBySco

(

)

show tracking data

Definition at line 412 of file class.ilObjSCORMLearningModuleGUI.php.

References $_GET, setSubTabs(), ilUtil\sortArray(), and ilUtil\switchColor().

        {
                        
                global $ilTabs;
                
                include_once "./Services/Table/classes/class.ilTableGUI.php";

                $this->setSubTabs();
                
                $ilTabs->setSubTabActive("cont_tracking_bysco");
                $ilTabs->setTabActive("cont_tracking_data");
                

                // load template for table
                $this->tpl->addBlockfile("ADM_CONTENT", "adm_content", "tpl.table.html");
                // load template for table content data
                $this->tpl->addBlockfile("TBL_CONTENT", "tbl_content", "tpl.scorm_track_items_sco.html", "Modules/ScormAicc");

                $num = 1;

                $this->tpl->setVariable("FORMACTION", "adm_object.php?ref_id=".$this->ref_id."$obj_str&cmd=gateway");

                // create table
                $tbl = new ilTableGUI();

                // title & header columns
                $tbl->setTitle($this->lng->txt("cont_tracking_items"));

                $tbl->setHeaderNames(array($this->lng->txt("title")));

                $header_params = array("ref_id" => $this->ref_id, "cmd" => $_GET["cmd"],
                        "cmdClass" => get_class($this), "baseClass"=>"ilSAHSEditGUI");
                $cols = array("title");
                $tbl->setHeaderVars($cols, $header_params);
                $tbl->setColumnWidth(array("100%"));

                // control
                $tbl->setOrderColumn($_GET["sort_by"]);
                $tbl->setOrderDirection($_GET["sort_order"]);
                $tbl->setLimit($_GET["limit"]);
                $tbl->setOffset($_GET["offset"]);
                $tbl->setMaxCount($this->maxcount);

                //$this->tpl->setVariable("COLUMN_COUNTS",count($this->data["cols"]));
                //$this->showActions(true);

                // footer
                $tbl->setFooter("tblfooter",$this->lng->txt("previous"),$this->lng->txt("next"));
                #$tbl->disable("footer");

                //$items = $this->object->getTrackingItems();
                $items = $this->object->getTrackedItems();
                
                $item_array = array();
                foreach($items as $item)
                {
                        $tmp['title'] = $item->getTitle();
                        $tmp['id'] = $item->getId();
                        
                        $item_array[] = $tmp;
                }
                
                $items = ilUtil::sortArray($item_array, $_GET["sort_by"], $_GET["sort_order"]);
                $tbl->setMaxCount(count($items));
                $items = array_slice($items, $_GET["offset"], $_GET["limit"]);
                
                
                $tbl->render();
                if (count($items) > 0)
                {
                        foreach ($items as $item)
                        {
                                $this->tpl->setCurrentBlock("tbl_content");
                                $this->tpl->setVariable("TXT_ITEM_TITLE", $item['title']);
                                $this->ctrl->setParameter($this, "obj_id", $item['id']);
                                $this->tpl->setVariable("LINK_ITEM",
                                        $this->ctrl->getLinkTarget($this, "showTrackingItemSco"));

                                $css_row = ilUtil::switchColor($i++, "tblrow1", "tblrow2");
                                $this->tpl->setVariable("CSS_ROW", $css_row);
                                $this->tpl->parseCurrentBlock();
                        }
                } //if is_array
                else
                {
                        $this->tpl->setCurrentBlock("notfound");
                        $this->tpl->setVariable("TXT_OBJECT_NOT_FOUND", $this->lng->txt("obj_not_found"));
                        $this->tpl->setVariable("NUM_COLS", $num);
                        $this->tpl->parseCurrentBlock();
                }
        }

Here is the call graph for this function:

ilObjSCORMLearningModuleGUI::showTrackingItemSco

(

)

show tracking data of item

Definition at line 1096 of file class.ilObjSCORMLearningModuleGUI.php.

References $_GET, ilObjectGUI\$data, $name, ilObject\_exists(), ilObjUser\_lookupName(), setSubTabs(), ilUtil\sortArray(), and ilUtil\switchColor().

   { 
           global $ilTabs;

       include_once "./Services/Table/classes/class.ilTableGUI.php";
  
           $this->setSubTabs();
           $ilTabs->setTabActive("cont_tracking_data");
           $ilTabs->setSubTabActive("cont_tracking_bysco");

       // load template for table
       $this->tpl->addBlockfile("ADM_CONTENT", "adm_content", "tpl.table.html");
       // load template for table content data
       $this->tpl->addBlockfile("TBL_CONTENT", "tbl_content", "tpl.scorm_track_item_sco.html", "Modules/ScormAicc");
  
       $num = 2;
  
       $this->tpl->setVariable("FORMACTION", "adm_object.php?ref_id=".$this->ref_id."$obj_str&cmd=gateway");
  
       // create table
       $tbl = new ilTableGUI();
  
       include_once("./Modules/ScormAicc/classes/SCORM/class.ilSCORMItem.php");
       $sc_item =& new ilSCORMItem($_GET["obj_id"]);
  
       // title & header columns
       $tbl->setTitle($sc_item->getTitle());
  
       $tbl->setHeaderNames(array($this->lng->txt("name"),
           $this->lng->txt("cont_status"), $this->lng->txt("cont_time"),
           $this->lng->txt("cont_score")));
  
       $header_params = $this->ctrl->getParameterArray($this, "showTrackingItemSco");
                $header_params['obj_id'] = (int) $_GET['obj_id'];
  
       $cols = array("name", "status", "time", "score");
       $tbl->setHeaderVars($cols, $header_params);
       //$tbl->setColumnWidth(array("25%",));
  
       // control
       $tbl->setOrderColumn($_GET["sort_by"]);
       $tbl->setOrderDirection($_GET["sort_order"]);
       $tbl->setLimit($_GET["limit"]);
       $tbl->setOffset($_GET["offset"]);
       $tbl->setMaxCount($this->maxcount);
  
       //$this->tpl->setVariable("COLUMN_COUNTS",count($this->data["cols"]));
       //$this->showActions(true);
  
       // footer
       $tbl->setFooter("tblfooter",$this->lng->txt("previous"),$this->lng->txt("next"));
       #$tbl->disable("footer");
  
       $tr_data = $this->object->getTrackingDataAggSco($_GET["obj_id"]);
           
           $tmp = array();
                foreach($tr_data as $data)
                {
                        $name = ilObjUser::_lookupName($data['user_id']);
                        $data['name'] = $name['lastname'].', '.$name['firstname'];
                        
                        $tmp[] = $data;
                }
                $tr_data = $tmp;
                
       //$objs = ilUtil::sortArray($objs, $_GET["sort_by"], $_GET["sort_order"]);
       $tbl->setMaxCount(count($tr_data));

                $tr_data  = ilUtil::sortArray($tr_data ,$_GET["sort_by"],$_GET["sort_order"]);

       $tr_data = array_slice($tr_data, $_GET["offset"], $_GET["limit"]);
  
       $tbl->render();
       if (count($tr_data) > 0)
       {
           foreach ($tr_data as $data)
           {
               if (ilObject::_exists($data["user_id"]))
               {
                   $this->tpl->setCurrentBlock("tbl_content");
                   $user = new ilObjUser($data["user_id"]);
                   $this->tpl->setVariable("VAL_USERNAME", $user->getLastname().", ".
                       $user->getFirstname());
                   $this->ctrl->setParameter($this, "user_id", $data["user_id"]);
                   $this->ctrl->setParameter($this, "obj_id", $_GET["obj_id"]);
                   $this->tpl->setVariable("LINK_USER",
                       $this->ctrl->getLinkTarget($this, "showTrackingItemPerUser"));
                   $this->tpl->setVariable("VAL_TIME", $data["time"]);
                   $this->tpl->setVariable("VAL_STATUS", $data["status"]);
                   $this->tpl->setVariable("VAL_SCORE", $data["score"]);
  
                   $css_row = ilUtil::switchColor($i++, "tblrow1", "tblrow2");
                   $this->tpl->setVariable("CSS_ROW", $css_row);
                   $this->tpl->parseCurrentBlock();
               }
           }
       } //if is_array
       else
       {
           $this->tpl->setCurrentBlock("notfound");
           $this->tpl->setVariable("TXT_OBJECT_NOT_FOUND", $this->lng->txt("obj_not_found"));
           $this->tpl->setVariable("NUM_COLS", $num);
           $this->tpl->parseCurrentBlock();
       }
        }

Here is the call graph for this function:

---

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

• Modules/ScormAicc/classes/class.ilObjSCORMLearningModuleGUI.php