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Public Member Functions | Static Public Member Functions | Static Protected Member Functions
ilLPStatusExerciseReturned Class Reference
+ Inheritance diagram for ilLPStatusExerciseReturned:
+ Collaboration diagram for ilLPStatusExerciseReturned:

Public Member Functions

 ilLPStatusVisits ($a_obj_id)
 _getNotAttempted ($a_obj_id)
 _getInProgress ($a_obj_id)
 _getCompleted ($a_obj_id)
 _getFailed ($a_obj_id)
 determineStatus ($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 ($a_obj_id)
 _getCountFailed ()
 _getStatusInfo ($a_obj_id)
 _getTypicalLearningTime ($a_obj_id)
 _updateStatus ($a_obj_id, $a_usr_id, $a_obj=null, $a_percentage=false, $a_no_raise=false)
 New status handling (st: status, nr: accesses, p: percentage, t: time spent, m: mark)
 determinePercentage ($a_obj_id, $a_usr_id, $a_obj=null)
 Determine percentage.
 refreshStatus ($a_obj_id, $a_users=null)
 Refresh status.
 _lookupStatus ($a_obj_id, $a_user_id)
 Lookup status.
 _lookupStatusChanged ($a_obj_id, $a_user_id)
 Lookup status changed.

Static Public Member Functions

static _lookupCompletedForObject ($a_obj_id, $a_user_ids=null)
 Get completed users for object.
static _lookupFailedForObject ($a_obj_id, $a_user_ids=null)
 Get failed users for object.
static _lookupInProgressForObject ($a_obj_id, $a_user_ids=null)
 Get in progress users for object.
- Static Public Member Functions inherited from ilLPStatus
static checkStatusForObject ($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.

Static Protected Member Functions

static getMembers ($a_obj_id)
 Get members for object.
- Static Protected Member Functions inherited from ilLPStatus
static _lookupStatusForObject ($a_obj_id, $a_status, $a_user_ids=null)
 Get users with given status for object.

Additional Inherited Members

- Data Fields inherited from ilLPStatus
 $obj_id = null
 $db = null
- Protected Member Functions inherited from ilLPStatus
 raiseEvent ($a_obj_id, $a_usr_id, $a_status, $a_percentage)

Detailed Description

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

Member Function Documentation

ilLPStatusExerciseReturned::_getCompleted (   $a_obj_id)

Reimplemented from ilLPStatus.

Definition at line 83 of file class.ilLPStatusExerciseReturned.php.

References $ret, and ilExerciseMembers\_getPassedUsers().

{
include_once './Modules/Exercise/classes/class.ilExerciseMembers.php';
$ret = ilExerciseMembers::_getPassedUsers($a_obj_id);
return $ret ? $ret : array();
}

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ilLPStatusExerciseReturned::_getFailed (   $a_obj_id)

Reimplemented from ilLPStatus.

Definition at line 90 of file class.ilLPStatusExerciseReturned.php.

References $failed, and ilExerciseMembers\_getFailedUsers().

{
include_once './Modules/Exercise/classes/class.ilExerciseMembers.php';
$failed = ilExerciseMembers::_getFailedUsers($a_obj_id);
return $failed ? $failed : array();
}

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ilLPStatusExerciseReturned::_getInProgress (   $a_obj_id)

Reimplemented from ilLPStatus.

Definition at line 63 of file class.ilLPStatusExerciseReturned.php.

References ilLPStatusWrapper\_getCompleted(), ilLPStatusWrapper\_getFailed(), ilExerciseMembers\_getReturned(), and ilChangeEvent\lookupUsersInProgress().

{
include_once './Modules/Exercise/classes/class.ilExerciseMembers.php';
include_once './Services/Tracking/classes/class.ilChangeEvent.php';
$users = ilExerciseMembers::_getReturned($a_obj_id);
$all = ilChangeEvent::lookupUsersInProgress($a_obj_id);
$users = $users + $all;
$users = array_diff($users, ilLPStatusWrapper::_getCompleted($a_obj_id));
$users = array_diff($users, ilLPStatusWrapper::_getFailed($a_obj_id));
if($users)
{
// Exclude all non members
$users = array_intersect(self::getMembers($a_obj_id), (array)$users);
}
return $users;
}

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ilLPStatusExerciseReturned::_getNotAttempted (   $a_obj_id)

Reimplemented from ilLPStatus.

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

References ilLPStatusWrapper\_getCompleted(), ilLPStatusWrapper\_getFailed(), ilLPStatusWrapper\_getInProgress(), and getMembers().

{
$users = array();
$members = self::getMembers($a_obj_id);
if($members)
{
$users = array_diff($members, ilLPStatusWrapper::_getInProgress($a_obj_id));
$users = array_diff($users, ilLPStatusWrapper::_getCompleted($a_obj_id));
$users = array_diff($users, ilLPStatusWrapper::_getFailed($a_obj_id));
}
return $users;
}

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static ilLPStatusExerciseReturned::_lookupCompletedForObject (   $a_obj_id,
  $a_user_ids = null 
)
static

Get completed users for object.

Parameters
int$a_obj_id
array$a_user_ids
Returns
array

Reimplemented from ilLPStatus.

Definition at line 152 of file class.ilLPStatusExerciseReturned.php.

References ilLPStatus\_lookupStatusForObject(), getMembers(), and LP_STATUS_COMPLETED_NUM.

{
if(!$a_user_ids)
{
$a_user_ids = self::getMembers($a_obj_id);
if(!$a_user_ids)
{
return array();
}
}
return self::_lookupStatusForObject($a_obj_id, LP_STATUS_COMPLETED_NUM, $a_user_ids);
}

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static ilLPStatusExerciseReturned::_lookupFailedForObject (   $a_obj_id,
  $a_user_ids = null 
)
static

Get failed users for object.

Parameters
int$a_obj_id
array$a_user_ids
Returns
array

Reimplemented from ilLPStatus.

Definition at line 172 of file class.ilLPStatusExerciseReturned.php.

References ilLPStatus\_lookupStatusForObject(), getMembers(), and LP_STATUS_FAILED_NUM.

{
if(!$a_user_ids)
{
$a_user_ids = self::getMembers($a_obj_id);
if(!$a_user_ids)
{
return array();
}
}
return self::_lookupStatusForObject($a_obj_id, LP_STATUS_FAILED_NUM, $a_user_ids);
}

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static ilLPStatusExerciseReturned::_lookupInProgressForObject (   $a_obj_id,
  $a_user_ids = null 
)
static

Get in progress users for object.

Parameters
int$a_obj_id
array$a_user_ids
Returns
array

Reimplemented from ilLPStatus.

Definition at line 192 of file class.ilLPStatusExerciseReturned.php.

References ilLPStatus\_lookupStatusForObject(), getMembers(), and LP_STATUS_IN_PROGRESS_NUM.

{
if(!$a_user_ids)
{
$a_user_ids = self::getMembers($a_obj_id);
if(!$a_user_ids)
{
return array();
}
}
return self::_lookupStatusForObject($a_obj_id, LP_STATUS_IN_PROGRESS_NUM, $a_user_ids);
}

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ilLPStatusExerciseReturned::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 105 of file class.ilLPStatusExerciseReturned.php.

References ilExerciseMembers\_hasReturned(), ilLPStatus\_lookupStatus(), ilChangeEvent\hasAccessed(), LP_STATUS_COMPLETED_NUM, LP_STATUS_FAILED_NUM, LP_STATUS_IN_PROGRESS_NUM, and LP_STATUS_NOT_ATTEMPTED_NUM.

{
global $ilObjDataCache;
$status = LP_STATUS_NOT_ATTEMPTED_NUM;
switch ($ilObjDataCache->lookupType($a_obj_id))
{
case 'exc':
include_once './Services/Tracking/classes/class.ilChangeEvent.php';
include_once './Modules/Exercise/classes/class.ilExerciseMembers.php';
if (ilChangeEvent::hasAccessed($a_obj_id, $a_user_id) ||
ilExerciseMembers::_hasReturned($a_obj_id, $a_user_id))
{
$status = LP_STATUS_IN_PROGRESS_NUM;
}
$ex_stat = ilExerciseMembers::_lookupStatus($a_obj_id, $a_user_id);
if ($ex_stat == "passed")
{
$status = LP_STATUS_COMPLETED_NUM;
}
if ($ex_stat == "failed")
{
$status = LP_STATUS_FAILED_NUM;
}
break;
}
return $status;
}

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static ilLPStatusExerciseReturned::getMembers (   $a_obj_id)
staticprotected

Get members for object.

Parameters
int$a_obj_id
Returns
array

Definition at line 139 of file class.ilLPStatusExerciseReturned.php.

References ilExerciseMembers\_getMembers().

Referenced by _getNotAttempted(), _lookupCompletedForObject(), _lookupFailedForObject(), and _lookupInProgressForObject().

{
include_once './Modules/Exercise/classes/class.ilExerciseMembers.php';
return ilExerciseMembers::_getMembers($a_obj_id);
}

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ilLPStatusExerciseReturned::ilLPStatusVisits (   $a_obj_id)

Definition at line 40 of file class.ilLPStatusExerciseReturned.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: