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Public Member Functions
ilLPStatusManual Class Reference
+ Inheritance diagram for ilLPStatusManual:
+ Collaboration diagram for ilLPStatusManual:

Public Member Functions

 ilLPStatusManual ($a_obj_id)
 _getNotAttempted ($a_obj_id)
 _getInProgress ($a_obj_id)
 _getCompleted ($a_obj_id)
 __getLMInProgress ($a_obj_id)
 __getCourseInProgress ($a_obj_id)
 __getGroupInProgress ($a_obj_id)
 determineStatus ($a_obj_id, $a_user_id, $a_obj=null)
 Determine status.
- Public Member Functions inherited from ilLPStatus
 ilLPStatus ($a_obj_id)
 _getCountNotAttempted ($a_obj_id)
 _getCountInProgress ($a_obj_id)
 _getCountCompleted ($a_obj_id)
 _getFailed ($a_obj_id)
 _getCountFailed ()
 _getStatusInfo ($a_obj_id)
 _getTypicalLearningTime ($a_obj_id)
 _updateStatus ($a_obj_id, $a_usr_id, $a_obj=null)
 New status handling (st: status, nr: accesses, p: percentage, t: time spent, m: mark)
 determinePercentage ($a_obj_id, $a_usr_id, $a_obj=null)
 Determine percentage.
 refreshStatus ($a_obj_id, $a_users=null)
 Refresh status.

Additional Inherited Members

- Static Public Member Functions inherited from ilLPStatus
static checkStatusForObject ($a_obj_id, $a_users=false)
 This function checks whether the status for a given number of users is dirty and must be recalculated.
static writeStatus ($a_obj_id, $a_user_id, $a_status, $a_percentage=false, $a_force_per=false)
 Write status for user and object.
static setInProgressIfNotAttempted ($a_obj_id, $a_user_id)
 This function shoudl be clalled for normal "read events".
static setAllDirty ()
 Sets all status to dirty.
static setDirty ($a_obj_id)
 Sets status of an object to dirty.
- Data Fields inherited from ilLPStatus
 $obj_id = null
 $db = null

Detailed Description

Author
Stefan Meyer meyer.nosp@m.@lei.nosp@m.fos.c.nosp@m.om
Version
Id:
class.ilLPStatusManual.php 25618 2010-09-09 07:36:13Z akill

Definition at line 14 of file class.ilLPStatusManual.php.

Member Function Documentation

ilLPStatusManual::__getCourseInProgress (   $a_obj_id)

Definition at line 136 of file class.ilLPStatusManual.php.

References $ilDB, _getCompleted(), ilCourseParticipants\_getInstanceByObjId(), and ilChangeEvent\lookupUsersInProgress().

Referenced by _getInProgress().

{
global $ilDB;
$completed = ilLPStatusWrapper::_getCompleted($a_obj_id);
include_once 'Modules/Course/classes/class.ilCourseParticipants.php';
$members_obj = ilCourseParticipants::_getInstanceByObjId($a_obj_id);
$members = $members_obj->getMembers();
include_once './Services/Tracking/classes/class.ilChangeEvent.php';
$all = ilChangeEvent::lookupUsersInProgress($a_obj_id);
foreach($all as $user_id)
{
if(!in_array($user_id,$completed) and in_array($user_id,$members))
{
$user_ids[] = $user_id;
}
}
return $user_ids ? $user_ids : array();
}

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ilLPStatusManual::__getGroupInProgress (   $a_obj_id)

Definition at line 158 of file class.ilLPStatusManual.php.

References $ilDB, _getCompleted(), ilObjGroup\_getMembers(), and ilChangeEvent\lookupUsersInProgress().

Referenced by _getInProgress().

{
global $ilDB;
$completed = ilLPStatusWrapper::_getCompleted($a_obj_id);
include_once './Modules/Group/classes/class.ilObjGroup.php';
$members = ilObjGroup::_getMembers($a_obj_id);
include_once './Services/Tracking/classes/class.ilChangeEvent.php';
$all = ilChangeEvent::lookupUsersInProgress($a_obj_id);
foreach($all as $user_id)
{
if(!in_array($user_id,$completed) and in_array($user_id,$members))
{
$user_ids[] = $user_id;
}
}
return $user_ids ? $user_ids : array();
}

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ilLPStatusManual::__getLMInProgress (   $a_obj_id)

Definition at line 118 of file class.ilLPStatusManual.php.

References $ilDB, _getCompleted(), and ilChangeEvent\lookupUsersInProgress().

Referenced by _getInProgress().

{
global $ilDB;
$completed = ilLPStatusWrapper::_getCompleted($a_obj_id);
include_once './Services/Tracking/classes/class.ilChangeEvent.php';
$all = ilChangeEvent::lookupUsersInProgress($a_obj_id);
foreach($all as $user_id)
{
if(!in_array($user_id,$completed))
{
$user_ids[] = $user_id;
}
}
return $user_ids ? $user_ids : array();
}

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ilLPStatusManual::_getCompleted (   $a_obj_id)

Reimplemented from ilLPStatus.

Definition at line 97 of file class.ilLPStatusManual.php.

References $ilBench, $ilDB, $query, $res, $row, and DB_FETCHMODE_OBJECT.

Referenced by __getCourseInProgress(), __getGroupInProgress(), __getLMInProgress(), and ilTrackingTest\testLPMarks().

{
global $ilDB;
global $ilBench;
$ilBench->start('LearningProgress','9163_LPStatusManual_completed');
$query = "SELECT DISTINCT(usr_id) user_id FROM ut_lp_marks ".
"WHERE obj_id = ".$ilDB->quote($a_obj_id ,'integer')." ".
"AND completed = '1' ";
$res = $ilDB->query($query);
while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
{
$usr_ids[] = $row->user_id;
}
$ilBench->stop('LearningProgress','9163_LPStatusManual_completed');
return $usr_ids ? $usr_ids : array();
}

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ilLPStatusManual::_getInProgress (   $a_obj_id)

Reimplemented from ilLPStatus.

Definition at line 65 of file class.ilLPStatusManual.php.

References $ilBench, __getCourseInProgress(), __getGroupInProgress(), and __getLMInProgress().

{
global $ilObjDataCache;
global $ilBench;
$ilBench->start('LearningProgress','9162_LPStatusManual_inProgress');
switch($ilObjDataCache->lookupType($a_obj_id))
{
case 'dbk':
case 'lm':
case 'htlm':
$ilBench->stop('LearningProgress','9162_LPStatusManual_inProgress');
return ilLPStatusManual::__getLMInProgress($a_obj_id);
case 'crs':
$ilBench->stop('LearningProgress','9162_LPStatusManual_inProgress');
return ilLPStatusManual::__getCourseInProgress($a_obj_id);
case 'grp':
$ilBench->stop('LearningProgress','9162_LPStatusManual_inProgress');
return ilLPStatusManual::__getGroupInProgress($a_obj_id);
default:
$ilBench->stop('LearningProgress','9162_LPStatusManual_inProgress');
echo "ilLPStatusManual: unknown type ".$ilObjDataCache->lookupType($a_obj_id);
}
return array();
}

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ilLPStatusManual::_getNotAttempted (   $a_obj_id)

Reimplemented from ilLPStatus.

Definition at line 25 of file class.ilLPStatusManual.php.

References $ilBench, ilLPStatusWrapper\_getCompleted(), ilLPStatusWrapper\_getInProgress(), ilCourseParticipants\_getInstanceByObjId(), and ilObjGroup\_getMembers().

{
global $ilObjDataCache;
global $ilBench;
$ilBench->start('LearningProgress','9161_LPStatusManual_notAttempted');
switch($ilObjDataCache->lookupType($a_obj_id))
{
case 'crs':
include_once 'Modules/Course/classes/class.ilCourseParticipants.php';
$members_obj = ilCourseParticipants::_getInstanceByObjId($a_obj_id);
$members = $members_obj->getMembers();
// diff in progress and completed (use stored result in LPStatusWrapper)
$users = array_diff($members,$inp = ilLPStatusWrapper::_getInProgress($a_obj_id));
$users = array_diff($users,$com = ilLPStatusWrapper::_getCompleted($a_obj_id));
$ilBench->stop('LearningProgress','9161_LPStatusManual_notAttempted');
return $users;
case 'grp':
include_once './Modules/Group/classes/class.ilObjGroup.php';
$members = ilObjGroup::_getMembers($a_obj_id);
// diff in progress and completed (use stored result in LPStatusWrapper)
$users = array_diff($members,$inp = ilLPStatusWrapper::_getInProgress($a_obj_id));
$users = array_diff($users,$com = ilLPStatusWrapper::_getCompleted($a_obj_id));
$ilBench->stop('LearningProgress','9161_LPStatusManual_notAttempted');
return $users;
default:
$ilBench->stop('LearningProgress','9161_LPStatusManual_notAttempted');
return array();
}
}

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ilLPStatusManual::determineStatus (   $a_obj_id,
  $a_user_id,
  $a_obj = null 
)

Determine status.

Parameters
integerobject id
integeruser id
objectobject (optional depends on object type)
Returns
integer status

Reimplemented from ilLPStatus.

Definition at line 187 of file class.ilLPStatusManual.php.

References $ilDB, ilChangeEvent\hasAccessed(), LP_STATUS_COMPLETED_NUM, LP_STATUS_IN_PROGRESS_NUM, and LP_STATUS_NOT_ATTEMPTED_NUM.

{
global $ilObjDataCache, $ilDB;
$status = LP_STATUS_NOT_ATTEMPTED_NUM;
switch ($ilObjDataCache->lookupType($a_obj_id))
{
case 'dbk':
case 'lm':
case 'htlm':
include_once("./Services/Tracking/classes/class.ilChangeEvent.php");
if (ilChangeEvent::hasAccessed($a_obj_id, $a_user_id))
{
$status = LP_STATUS_IN_PROGRESS_NUM;
// completed?
$set = $ilDB->query($q = "SELECT usr_id FROM ut_lp_marks ".
"WHERE obj_id = ".$ilDB->quote($a_obj_id ,'integer')." ".
"AND usr_id = ".$ilDB->quote($a_user_id ,'integer')." ".
"AND completed = '1' ");
if ($rec = $ilDB->fetchAssoc($set))
{
$status = LP_STATUS_COMPLETED_NUM;
}
}
break;
}
return $status;
}

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ilLPStatusManual::ilLPStatusManual (   $a_obj_id)

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

References $ilDB, and 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: