Collaboration diagram for ilSessionOverviewGUI:

Public Member Functions
	__construct ($a_crs_ref_id, ilParticipants $a_members)
	constructor More...

	executeCommand ()
	ecxecute command More...

	listSessions ()
	list sessions of all user More...

	exportCSV ()
	Events List CSV Export. More...

Protected Attributes
	$course_ref_id = null

	$course_id = null

	$lng

	$tpl

	$ctrl

Detailed Description

Author: Stefan Meyer smeye.nosp@m.r.il.nosp@m.ias@g.nosp@m.mx.d.nosp@m.e

Version: $Id$

Definition at line 32 of file class.ilSessionOverviewGUI.php.

Constructor & Destructor Documentation

◆ __construct()

ilSessionOverviewGUI::__construct	(		$a_crs_ref_id,
		ilParticipants	$a_members
	)

constructor

public

Parameters

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

References $ilCtrl, $lng, $tpl, and ilObject\_lookupObjId().

         {
                 global $tpl, $ilCtrl, $lng;
                 
                 $this->ctrl = $ilCtrl;
                 $this->tpl = $tpl;
                 $this->lng = $lng;
                 $this->lng->loadLanguageModule('event');
                 $this->lng->loadLanguageModule('crs');
                 
                 $this->course_ref_id = $a_crs_ref_id;
                 $this->course_id = ilObject::_lookupObjId($this->course_ref_id);
                 $this->members_obj = $a_members;
         }

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Member Function Documentation

◆ executeCommand()

ilSessionOverviewGUI::executeCommand ( )

ecxecute command

public

Parameters

Definition at line 70 of file class.ilSessionOverviewGUI.php.

References $cmd.

         {
                 $next_class = $this->ctrl->getNextClass($this);
                 $cmd = $this->ctrl->getCmd();
                 
                 switch($next_class)
                 {
                         default:
                                 if(!$cmd)
                                 {
                                         $cmd = "listSessions";
                                 }
                                 $this->$cmd();
                                 break;
                 }
         }

◆ exportCSV()

ilSessionOverviewGUI::exportCSV ( )

Events List CSV Export.

public

Parameters

Definition at line 117 of file class.ilSessionOverviewGUI.php.

References ilObjUser\_lookupLogin(), ilObjUser\_lookupName(), ilUtil\_sortIds(), array, ilUtil\deliverData(), ilObjectFactory\getInstanceByRefId(), IL_CAL_FKT_DATE, IL_CAL_UNIX, and time.

         {
                 global $tree,$ilAccess;
                 
                 include_once('Services/Utilities/classes/class.ilCSVWriter.php');
                 include_once 'Modules/Session/classes/class.ilEventParticipants.php';
                 
                 $members = $this->members_obj->getParticipants();
                 $members = ilUtil::_sortIds($members,'usr_data','lastname','usr_id');           
 
                 $events = array();
                 foreach($tree->getSubtree($tree->getNodeData($this->course_ref_id),false,'sess') as $event_id)
                 {
                         $tmp_event = ilObjectFactory::getInstanceByRefId($event_id,false);
                         if(!is_object($tmp_event) or !$ilAccess->checkAccess('write','',$event_id)) 
                         {
                                 continue;
                         }
                         $events[] = $tmp_event;
                 }
                 
                 $this->csv = new ilCSVWriter();
                 $this->csv->addColumn($this->lng->txt("lastname"));
                 $this->csv->addColumn($this->lng->txt("firstname"));
                 $this->csv->addColumn($this->lng->txt("login"));
                 
                 foreach($events as $event_obj)
                 {                       
                         // TODO: do not export relative dates
                         $this->csv->addColumn($event_obj->getTitle().' ('.$event_obj->getFirstAppointment()->appointmentToString().')');
                 }
                 
                 $this->csv->addRow();
                 
                 foreach($members as $user_id)
                 {
                         $name = ilObjUser::_lookupName($user_id);
                         
                         $this->csv->addColumn($name['lastname']);
                         $this->csv->addColumn($name['firstname']);
                         $this->csv->addColumn(ilObjUser::_lookupLogin($user_id));
                         
                         foreach($events as $event_obj)
                         {                       
                                 $event_part = new ilEventParticipants((int) $event_obj->getId());
                                 
                                 $this->csv->addColumn($event_part->hasParticipated($user_id) ?
                                                                                 $this->lng->txt('event_participated') :
                                                                                 $this->lng->txt('event_not_participated'));
                         }
                         
                         $this->csv->addRow();
                 }
                 $date = new ilDate(time(),IL_CAL_UNIX);
                 ilUtil::deliverData($this->csv->getCSVString(),$date->get(IL_CAL_FKT_DATE,'Y-m-d')."_course_events.csv", "text/csv");
         }

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◆ listSessions()

ilSessionOverviewGUI::listSessions ( )

list sessions of all user

public

Parameters

Definition at line 93 of file class.ilSessionOverviewGUI.php.

References $ilErr, and $tbl.

         {
                 global $ilToolbar,$ilErr,$ilAccess;
 
                 if(!$ilAccess->checkAccess('manage_members','',$this->course_ref_id))
                 {
                         $ilErr->raiseError($this->lng->txt('msg_no_perm_read'),$ilErr->MESSAGE);
                 }
                 
                 $ilToolbar->addButton($this->lng->txt('event_csv_export'),
                         $this->ctrl->getLinkTarget($this,'exportCSV'));
                 
                 include_once 'Modules/Session/classes/class.ilSessionOverviewTableGUI.php';
                 $tbl = new ilSessionOverviewTableGUI($this, 'listSessions', $this->course_ref_id, $this->members_obj->getParticipants());
                 $this->tpl->setContent($tbl->getHTML());                
         }