Inheritance diagram for ilLPStatusCollection:
Collaboration diagram for ilLPStatusCollection:
Public Member Functions | |
| ilLPStatusCollection ($a_obj_id) | |
| _getNotAttempted ($a_obj_id) | |
| _getInProgress ($a_obj_id) | |
| _getCompleted ($a_obj_id) | |
| _getFailed ($a_obj_id) | |
| _getStatusInfo ($a_obj_id) | |
| _getTypicalLearningTime ($a_obj_id) | |
Detailed Description
Definition at line 36 of file class.ilLPStatusCollection.php.
Member Function Documentation
| ilLPStatusCollection::_getCompleted | ( | $ | a_obj_id | ) |
Reimplemented from ilLPStatus.
Definition at line 132 of file class.ilLPStatusCollection.php.
References $ilBench, ilLPStatusWrapper::_getCompletedByType(), ilLPStatusWrapper::_getFailed(), ilCourseParticipants::_getInstanceByObjId(), ilLPEventCollections::_getItems(), ilLPCollectionCache::_getItems(), and ilObjGroup::_getMembers().
{
include_once './Services/Tracking/classes/class.ilLPCollectionCache.php';
include_once './Services/Tracking/classes/class.ilLPEventCollections.php';
global $ilBench,$ilObjDataCache;
$ilBench->start('LearningProgress','9173_LPStatusCollection_completed');
$counter = 0;
$users = array();
foreach(ilLPCollectionCache::_getItems($a_obj_id) as $item_id)
{
$item_id = $ilObjDataCache->lookupObjId($item_id);
$tmp_users = ilLPStatusWrapper::_getCompleted($item_id);
if(!$counter++)
{
$users = $tmp_users;
}
else
{
$users = array_intersect($users,$tmp_users);
}
}
foreach(ilLPEventCollections::_getItems($a_obj_id) as $event_id)
{
$tmp_users = ilLPStatusWrapper::_getCompletedByType($event_id,'event');
if(!$counter++)
{
$users = $tmp_users;
}
else
{
$users = array_intersect($users,$tmp_users);
}
}
switch($ilObjDataCache->lookupType($a_obj_id))
{
case 'crs':
// Exclude all non members
include_once 'Modules/Course/classes/class.ilCourseParticipants.php';
$member_obj = ilCourseParticipants::_getInstanceByObjId($a_obj_id);
$users = array_intersect($member_obj->getParticipants(),(array) $users);
break;
case 'grp':
include_once 'classes/class.ilObjGroup.php';
$members = ilObjGroup::_getMembers($a_obj_id);
$users = array_intersect($members,(array) $users);
break;
}
$users = array_diff($users,ilLPStatusWrapper::_getFailed($a_obj_id));
$ilBench->stop('LearningProgress','9173_LPStatusCollection_completed');
return (array) $users;
}
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| ilLPStatusCollection::_getFailed | ( | $ | a_obj_id | ) |
Reimplemented from ilLPStatus.
Definition at line 190 of file class.ilLPStatusCollection.php.
References ilCourseParticipants::_getInstanceByObjId(), ilLPCollectionCache::_getItems(), and ilObjGroup::_getMembers().
{
global $ilObjDataCache;
include_once './Services/Tracking/classes/class.ilLPCollectionCache.php';
$users = array();
foreach(ilLPCollectionCache::_getItems($a_obj_id) as $item_id)
{
$item_id = $ilObjDataCache->lookupObjId($item_id);
$tmp_users = ilLPStatusWrapper::_getFailed($item_id);
$users = array_merge($users,$tmp_users);
}
switch($ilObjDataCache->lookupType($a_obj_id))
{
case 'crs':
// Exclude all non members
include_once './Modules/Course/classes/class.ilCourseParticipants.php';
$members_obj = ilCourseParticipants::_getInstanceByObjId($a_obj_id);
$members = $members_obj->getParticipants();
$users = array_intersect($members,(array) $users);
break;
case 'grp':
include_once 'classes/class.ilObjGroup.php';
$members = ilObjGroup::_getMembers($a_obj_id);
$users = array_intersect($members,(array) $users);
break;
}
return array_unique($users);
}
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| ilLPStatusCollection::_getInProgress | ( | $ | a_obj_id | ) |
Reimplemented from ilLPStatus.
Definition at line 79 of file class.ilLPStatusCollection.php.
References $ilBench, ilLPStatusWrapper::_getCompleted(), ilLPStatusWrapper::_getCompletedByType(), ilLPStatusWrapper::_getFailed(), ilLPStatusWrapper::_getInProgress(), ilLPStatusWrapper::_getInProgressByType(), ilCourseParticipants::_getInstanceByObjId(), ilLPEventCollections::_getItems(), ilLPCollectionCache::_getItems(), and ilObjGroup::_getMembers().
{
include_once './Services/Tracking/classes/class.ilLPCollectionCache.php';
include_once './Services/Tracking/classes/class.ilLPEventCollections.php';
global $ilBench,$ilObjDataCache;
$ilBench->start('LearningProgress','9172_LPStatusCollection_inProgress');
$in_progress = 0;
foreach(ilLPCollectionCache::_getItems($a_obj_id) as $item_id)
{
$item_id = $ilObjDataCache->lookupObjId($item_id);
// merge arrays of users with status 'in progress'
$users = array_unique(array_merge((array) $users,ilLPStatusWrapper::_getInProgress($item_id)));
$users = array_unique(array_merge((array) $users,ilLPStatusWrapper::_getCompleted($item_id)));
}
// Handle status of events
foreach(ilLPEventCollections::_getItems($a_obj_id) as $event_id)
{
#var_dump("<pre>","EVENT_ID: ",$event_id,"<pre>");
$users = array_unique(array_merge((array) $users,ilLPStatusWrapper::_getInProgressByType($event_id,'event')));
$users = array_unique(array_merge((array) $users,ilLPStatusWrapper::_getCompletedByType($event_id,'event')));
}
// Exclude all users with status completed.
$users = array_diff((array) $users,ilLPStatusWrapper::_getCompleted($a_obj_id));
// Exclude all users with status failed.
$users = array_diff((array) $users,ilLPStatusWrapper::_getFailed($a_obj_id));
switch($ilObjDataCache->lookupType($a_obj_id))
{
case 'crs':
// Exclude all non members
include_once 'Modules/Course/classes/class.ilCourseParticipants.php';
$members_obj = ilCourseParticipants::_getInstanceByObjId($a_obj_id);
$members = $members_obj->getParticipants();
$users = array_intersect($members,(array) $users);
break;
case 'grp':
include_once 'classes/class.ilObjGroup.php';
$members = ilObjGroup::_getMembers($a_obj_id);
$users = array_intersect($members,(array) $users);
break;
}
$ilBench->stop('LearningProgress','9172_LPStatusCollection_inProgress');
return $users;
}
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| ilLPStatusCollection::_getNotAttempted | ( | $ | a_obj_id | ) |
Reimplemented from ilLPStatus.
Definition at line 47 of file class.ilLPStatusCollection.php.
References ilLPStatusWrapper::_getCompleted(), ilLPStatusWrapper::_getFailed(), ilLPStatusWrapper::_getInProgress(), ilCourseParticipants::_getInstanceByObjId(), and ilObjGroup::_getMembers().
{
global $ilObjDataCache;
switch($ilObjDataCache->lookupType($a_obj_id))
{
case 'crs':
include_once 'Modules/Course/classes/class.ilCourseParticipants.php';
$member_obj = ilCourseParticipants::_getInstanceByObjId($a_obj_id);
$members = $member_obj->getParticipants();
// diff in progress and completed (use stored result in LPStatusWrapper)
$users = array_diff((array) $members,$inp = ilLPStatusWrapper::_getInProgress($a_obj_id));
$users = array_diff((array) $users,$com = ilLPStatusWrapper::_getCompleted($a_obj_id));
$users = array_diff((array) $users,$fai = ilLPStatusWrapper::_getFailed($a_obj_id));
return $users;
case 'grp':
include_once 'classes/class.ilObjGroup.php';
$members = ilObjGroup::_getMembers($a_obj_id);
// diff in progress and completed (use stored result in LPStatusWrapper)
$users = array_diff((array) $members,$inp = ilLPStatusWrapper::_getInProgress($a_obj_id));
$users = array_diff((array) $users,$com = ilLPStatusWrapper::_getCompleted($a_obj_id));
$users = array_diff((array) $users,$fai = ilLPStatusWrapper::_getFailed($a_obj_id));
return $users;
default:
return array();
}
}
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| ilLPStatusCollection::_getStatusInfo | ( | $ | a_obj_id | ) |
Reimplemented from ilLPStatus.
Definition at line 226 of file class.ilLPStatusCollection.php.
References ilLPEventCollections::_getItems(), and ilLPCollectionCache::_getItems().
Referenced by _getTypicalLearningTime().
{
include_once './Services/Tracking/classes/class.ilLPCollectionCache.php';
include_once './Services/Tracking/classes/class.ilLPEventCollections.php';
$status_info['collections'] = ilLPCollectionCache::_getItems($a_obj_id);
$status_info['event_collections'] = ilLPEventCollections::_getItems($a_obj_id);
$status_info['num_collections'] = count($status_info['collections']) + count($status_info['event_collections']);
return $status_info;
}
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| ilLPStatusCollection::_getTypicalLearningTime | ( | $ | a_obj_id | ) |
Reimplemented from ilLPStatus.
Definition at line 238 of file class.ilLPStatusCollection.php.
References _getStatusInfo().
{
global $ilObjDataCache;
if($ilObjDataCache->lookupType($a_obj_id) == 'sahs')
{
return parent::_getTypicalLearningTime($a_obj_id);
}
$status_info = ilLPStatusWrapper::_getStatusInfo($a_obj_id);
foreach($status_info['collections'] as $item)
{
$tlt += ilLPStatusWrapper::_getTypicalLearningTime($ilObjDataCache->lookupObjId($item));
}
return $tlt;
}
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| ilLPStatusCollection::ilLPStatusCollection | ( | $ | a_obj_id | ) |
Definition at line 39 of file class.ilLPStatusCollection.php.
References ilLPStatus::ilLPStatus().
{
global $ilDB;
parent::ilLPStatus($a_obj_id);
$this->db =& $ilDB;
}
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The documentation for this class was generated from the following file:
- Services/Tracking/classes/class.ilLPStatusCollection.php
