ilSessionClassificationPathGUI Class Reference

PathGUI which handles materials assigned to sessions. More...

Inheritance diagram for ilSessionClassificationPathGUI:

Collaboration diagram for ilSessionClassificationPathGUI:

Protected Member Functions
	buildTitle ($a_obj_id)
	getPathIds ()
	Parameters return More...
	findSessionContainerForItem ($item_ref_id)
Protected Member Functions inherited from ilPathGUI
	getHTML ()
	get html More...
	buildTitle ($a_obj_id)
	getPathIds ()

Additional Inherited Members
Public Member Functions inherited from ilPathGUI
	__construct ()
	Constructor. More...
	getPath ($a_startnode, $a_endnode)
	get path More...
	enableTextOnly ($a_status)
	render path as text only More...
	textOnly ()
	show text only More...
	enableHideLeaf ($a_status)
	Hide leaf node in path. More...
	hideLeaf ()
	setUseImages ($a_status)
	set use images More...
	getUseImages ()
	get use images More...
	enableDisplayCut ($a_status)
	Display a cut with "...". More...
	displayCut ()
	Display a cut with "...". More...
Protected Attributes inherited from ilPathGUI
	$lng = null
	$tree = null

Detailed Description

PathGUI which handles materials assigned to sessions.

Author

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

Definition at line 10 of file class.ilSessionClassificationPathGUI.php.

Member Function Documentation

buildTitle()

ilSessionClassificationPathGUI::buildTitle (   $a_obj_id )

protected

Parameters

$a_obj_id

Returns

string|void

Reimplemented from ilPathGUI.

Definition at line 17 of file class.ilSessionClassificationPathGUI.php.

    {
        if (ilObject::_lookupType($a_obj_id) !== 'sess') {
            return ilObject::_lookupTitle($a_obj_id);
        }
        $sess = new \ilObjSession($a_obj_id, false);
        return $sess->getPresentationTitleAppointmentPeriod();
    }

References $sess, ilObject\_lookupTitle(), and ilObject\_lookupType().

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findSessionContainerForItem()

ilSessionClassificationPathGUI::findSessionContainerForItem (   $item_ref_id )

protected

Parameters

int

$item_ref_id

Definition at line 58 of file class.ilSessionClassificationPathGUI.php.

    {
        global $DIC;
 
        $access = $DIC->access();
 
        $accessible = [];
        foreach (ilEventItems::getEventsForItemOrderedByStartingTime($item_ref_id) as $event_obj_id => $unix_time) {
            foreach (ilObject::_getAllReferences($event_obj_id) as $something => $session_ref_id) {
                if ($access->checkAccess('read', '', $session_ref_id)) {
                    $accessible[$session_ref_id] = $unix_time;
                    break;
                }
            }
        }
 
 
        // find closest in the future
        $now = new ilDate(time(), IL_CAL_UNIX);
        $now->increment(IL_CAL_DAY, -1);
        $last = 0;
        foreach ($accessible as $session_ref_id => $unix_time) {
            $session_date = new ilDate($unix_time, IL_CAL_UNIX);
            $last = $session_ref_id;
 
            if (
                ilDate::_equals($now, $session_date, IL_CAL_DAY) ||
                ilDate::_after($session_date, $now, IL_CAL_DAY)
            ) {
                return $session_ref_id;
            }
        }
        return 0;
    }

References $DIC, ilDateTime\_after(), ilDateTime\_equals(), ilObject\_getAllReferences(), ilEventItems\getEventsForItemOrderedByStartingTime(), IL_CAL_DAY, and IL_CAL_UNIX.

Referenced by getPathIds().

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getPathIds()

ilSessionClassificationPathGUI::getPathIds ( )

protected

Parameters

return

Reimplemented from ilPathGUI.

Definition at line 29 of file class.ilSessionClassificationPathGUI.php.

    {
        global $DIC;
 
        $access = $DIC->access();
 
        $this->enableHideLeaf(false);
        $path = parent::getPathIds();
        $this->enableHideLeaf(true);
 
        $new_path = [];
        foreach ($path as $path_item_ref_id) {
            $session_container = $this->findSessionContainerForItem($path_item_ref_id);
            if ($session_container) {
                $new_path[] = $session_container;
            }
            $new_path[] = $path_item_ref_id;
        }
 
        // hide leaf
        if (is_array($new_path) && count($new_path) > 0) {
            unset($new_path[count($new_path) - 1]);
        }
        return $new_path;
    }

References $DIC, ilPathGUI\enableHideLeaf(), and findSessionContainerForItem().

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

• Modules/Session/classes/class.ilSessionClassificationPathGUI.php