ilTimingCache Class Reference

class ilTimingCache More...

Collaboration diagram for ilTimingCache:

Public Member Functions
&	_getTimings ($a_ref_id)
	_showWarning ($a_ref_id, $a_usr_id)

Detailed Description

class ilTimingCache

Author

Stefan Meyer meyer.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version

$Id$

Definition at line 35 of file class.ilTimingCache.php.

Member Function Documentation

_getTimings()

& ilTimingCache::_getTimings

(

$a_ref_id

)

Definition at line 37 of file class.ilTimingCache.php.

References ilTimingPlaned\_getPlanedTimingsByItem(), and ilObjectActivation\getItem().

Referenced by _showWarning(), and ilLPTableBaseGUI\showTimingsWarning().

        {
                static $cache = array();

                if(isset($cache[$a_ref_id]))
                {
                        return $cache[$a_ref_id];
                }
                $cache[$a_ref_id]['item'] = ilObjectActivation::getItem($a_ref_id);
                $cache[$a_ref_id]['user'] = ilTimingPlaned::_getPlanedTimingsByItem($a_ref_id);

                return $cache[$a_ref_id];
        }

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_showWarning()

ilTimingCache::_showWarning	(		$a_ref_id,
			$a_usr_id
	)

Definition at line 51 of file class.ilTimingCache.php.

References _getTimings(), ilLPStatus\_hasUserCompleted(), ilObjectLP\getInstance(), and ilObjectActivation\TIMINGS_PRESETTING.

Referenced by ilLPTableBaseGUI\showTimingsWarning().

        {
                global $ilObjDataCache;
                
                $obj_id = $ilObjDataCache->lookupObjId($a_ref_id);
                                                                
                // if completed no warning
                include_once './Services/Tracking/classes/class.ilLPStatus.php';
                if(ilLPStatus::_hasUserCompleted($obj_id, $a_usr_id))
                {
                        return false;
                }
                
                // if editing time reached => show warning
                $timings =& ilTimingCache::_getTimings($a_ref_id);
                if($timings['item']['timing_type'] == ilObjectActivation::TIMINGS_PRESETTING)
                {
                        if($timings['item']['changeable'] and $timings['user'][$a_usr_id]['end'])
                        {
                                $end = $timings['user'][$a_usr_id]['end'];
                        }
                        else
                        {
                                $end = $timings['item']['suggestion_end'];
                        }
                        if($end < time())
                        {
                                return true;
                        }
                }

                include_once './Services/Object/classes/class.ilObjectLP.php';
                $olp = ilObjectLP::getInstance($obj_id);
                $collection = $olp->getCollectionInstance();    
        if($collection instanceof ilLPCollectionOfRepositoryObjects)
        {
                        foreach($collection->getItems() as $item)
                        {
                                if(ilTimingCache::_showWarning($item, $a_usr_id))
                                {
                                        return true;
                                }
                        }
                }
                
                // Really ???
                return false;
        }                       

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

• Modules/Course/classes/Timings/class.ilTimingCache.php