ilLPStatusCmiXapiAbstract Class Reference

Inheritance diagram for ilLPStatusCmiXapiAbstract:

Collaboration diagram for ilLPStatusCmiXapiAbstract:

Public Member Functions
	getCmixUserResult (int $objId, int $usrId)
	determineStatus (int $a_obj_id, int $a_usr_id, object $a_obj=null)
	determinePercentage (int $a_obj_id, int $a_usr_id, ?object $a_obj=null)
Public Member Functions inherited from ilLPStatus
	__construct (int $a_obj_id)
	_updateStatus (int $a_obj_id, int $a_usr_id, ?object $a_obj=null, bool $a_percentage=false, bool $a_force_raise=false)
	New status handling (st: status, nr: accesses, p: percentage, t: time spent, m: mark) Learning progress: More...
	determinePercentage (int $a_obj_id, int $a_usr_id, ?object $a_obj=null)
	determineStatus (int $a_obj_id, int $a_usr_id, object $a_obj=null)
	refreshStatus (int $a_obj_id, ?array $a_users=null)
	Refresh status. More...

Static Public Member Functions
static	_getNotAttempted (int $a_obj_id)
static	_getInProgress (int $a_obj_id)
static	_getCompleted (int $a_obj_id)
static	_getFailed (int $a_obj_id)
static	_getStatusInfo (?int $a_obj_id)
Static Public Member Functions inherited from ilLPStatus
static	_getCountNotAttempted (int $a_obj_id)
static	_getNotAttempted (int $a_obj_id)
static	_getCountInProgress (int $a_obj_id)
static	_getInProgress (int $a_obj_id)
static	_getCountCompleted (int $a_obj_id)
static	_getCompleted (int $a_obj_id)
static	_getFailed (int $a_obj_id)
static	_getCountFailed (int $a_obj_id)
static	_getStatusInfo (int $a_obj_id)
static	_getTypicalLearningTime (int $a_obj_id)
static	checkStatusForObject (int $a_obj_id, ?array $a_users=null)
	This function checks whether the status for a given number of users is dirty and must be recalculated. More...
static	writeStatus (int $a_obj_id, int $a_user_id, int $a_status, int $a_percentage=0, bool $a_force_per=false, ?int &$a_old_status=self::LP_STATUS_NOT_ATTEMPTED_NUM)
	Write status for user and object. More...
static	setInProgressIfNotAttempted (int $a_obj_id, int $a_user_id)
	This function shoudl be clalled for normal "read events". More...
static	setAllDirty ()
	Sets all status to dirty. More...
static	setDirty (int $a_obj_id)
	Sets status of an object to dirty. More...
static	_lookupStatus (int $a_obj_id, int $a_user_id, bool $a_create=true)
	Lookup status. More...
static	_lookupPercentage (int $a_obj_id, int $a_user_id)
	Lookup percentage. More...
static	_hasUserCompleted (int $a_obj_id, int $a_user_id)
	Lookup user object completion. More...
static	_lookupStatusChanged (int $a_obj_id, int $a_user_id)
	Lookup status changed. More...
static	_lookupCompletedForObject (int $a_obj_id, ?array $a_user_ids=null)
	Get completed users for object. More...
static	_lookupFailedForObject (int $a_obj_id, ?array $a_user_ids=null)
	Get failed users for object. More...
static	_lookupInProgressForObject (int $a_obj_id, ?array $a_user_ids=null)
	Get in progress users for object. More...
static	preloadListGUIData (array $a_obj_ids)
static	getListGUIStatus (int $a_obj_id, bool $a_image_only=true)
static	hasListGUIStatus (int $a_obj_id)

Protected Member Functions
	ensureObject (int $objId, ?ilObject $object=null)
	resultSatisfyCompleted (ilCmiXapiResult $result)
	resultSatisfyFailed (ilCmiXapiResult $result)

Static Protected Member Functions
static	_resultSatisfyCompleted (ilCmiXapiResult $result, int $a_obj_id)
static	_resultSatisfyFailed (ilCmiXapiResult $result, int $a_obj_id)
Static Protected Member Functions inherited from ilLPStatus
static	raiseEvent (int $a_obj_id, int $a_usr_id, int $a_status, int $a_old_status, int $a_percentage)
static	_lookupStatusForObject (int $a_obj_id, int $a_status, ?array $a_user_ids=null)
	Get users with given status for object. More...
static	validateLPForObjects (int $a_user_id, array $a_obj_ids, int $a_parent_ref_id)
	Process given objects for lp-relevance. More...
static	checkLPModesForObjects (array $a_obj_ids, array &$a_coll_obj_ids)
	Process lp modes for given objects. More...
static	getLPStatusForObjects (int $a_user_id, array $a_obj_ids)
	Get LP status for given objects (and user) More...

Protected Attributes
array	$cmixUserResult = array()
Protected Attributes inherited from ilLPStatus
int	$obj_id
ilDBInterface	$db
ilObjectDataCache	$ilObjDataCache

Static Private Member Functions
static	getUserIdsByLpStatusNum (int $objId, int $lpStatusNum)
static	loadStatusInfo (int $a_obj_id)

Static Private Attributes
static array	$statusInfoCache = array()

Additional Inherited Members
Data Fields inherited from ilLPStatus
const	LP_STATUS_NOT_ATTEMPTED = 'trac_no_attempted'
const	LP_STATUS_IN_PROGRESS = 'trac_in_progress'
const	LP_STATUS_COMPLETED = 'trac_completed'
const	LP_STATUS_FAILED = 'trac_failed'
const	LP_STATUS_NOT_ATTEMPTED_NUM = 0
const	LP_STATUS_IN_PROGRESS_NUM = 1
const	LP_STATUS_COMPLETED_NUM = 2
const	LP_STATUS_FAILED_NUM = 3
const	LP_STATUS_REGISTERED = 'trac_registered'
const	LP_STATUS_NOT_REGISTERED = 'trac_not_registered'
const	LP_STATUS_PARTICIPATED = 'trac_participated'
const	LP_STATUS_NOT_PARTICIPATED = 'trac_not_participated'
Static Public Attributes inherited from ilLPStatus
static	$list_gui_cache

Detailed Description

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

Member Function Documentation

_getCompleted()

static ilLPStatusCmiXapiAbstract::_getCompleted ( int  $a_obj_id )

static

Returns

mixed[]

Reimplemented from ilLPStatus.

Definition at line 92 of file class.ilLPStatusCmiXapiAbstract.php.

                                                       : array
    {
        return self::getUserIdsByLpStatusNum(
            $a_obj_id,
            ilLPStatus::LP_STATUS_COMPLETED_NUM
        );
    }

References getUserIdsByLpStatusNum(), and ilLPStatus\LP_STATUS_COMPLETED_NUM.

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_getFailed()

static ilLPStatusCmiXapiAbstract::_getFailed ( int  $a_obj_id )

static

Returns

array|int[]

Reimplemented from ilLPStatus.

Definition at line 103 of file class.ilLPStatusCmiXapiAbstract.php.

                                                    : array
    {
        return self::getUserIdsByLpStatusNum(
            $a_obj_id,
            ilLPStatus::LP_STATUS_FAILED_NUM
        );
    }

References getUserIdsByLpStatusNum(), and ilLPStatus\LP_STATUS_FAILED_NUM.

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_getInProgress()

static ilLPStatusCmiXapiAbstract::_getInProgress ( int  $a_obj_id )

static

Returns

array|int[]

Reimplemented from ilLPStatus.

Definition at line 81 of file class.ilLPStatusCmiXapiAbstract.php.

                                                        : array
    {
        return self::getUserIdsByLpStatusNum(
            $a_obj_id,
            ilLPStatus::LP_STATUS_IN_PROGRESS_NUM
        );
    }

References getUserIdsByLpStatusNum(), and ilLPStatus\LP_STATUS_IN_PROGRESS_NUM.

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_getNotAttempted()

static ilLPStatusCmiXapiAbstract::_getNotAttempted ( int  $a_obj_id )

static

Returns

array|int[]

Reimplemented from ilLPStatus.

Definition at line 70 of file class.ilLPStatusCmiXapiAbstract.php.

                                                          : array
    {
        return self::getUserIdsByLpStatusNum(
            $a_obj_id,
            ilLPStatus::LP_STATUS_NOT_ATTEMPTED_NUM
        );
    }

References getUserIdsByLpStatusNum(), and ilLPStatus\LP_STATUS_NOT_ATTEMPTED_NUM.

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_getStatusInfo()

static ilLPStatusCmiXapiAbstract::_getStatusInfo ( ?int  $a_obj_id )

static

Returns

array|array[]|int[][]

Definition at line 123 of file class.ilLPStatusCmiXapiAbstract.php.

                                                         : array
    {
        if (!isset(self::$statusInfoCache[$a_obj_id]) || self::$statusInfoCache[$a_obj_id] === null) {
            self::$statusInfoCache[$a_obj_id] = self::loadStatusInfo($a_obj_id);
        }
 
        return self::$statusInfoCache[$a_obj_id];
    }

References loadStatusInfo().

Referenced by getUserIdsByLpStatusNum().

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_resultSatisfyCompleted()

static ilLPStatusCmiXapiAbstract::_resultSatisfyCompleted ( ilCmiXapiResult  $result, int  $a_obj_id  )

staticprotected

Definition at line 205 of file class.ilLPStatusCmiXapiAbstract.php.

                                                                                             : bool
    {
        $lpStatusDetermination = new static($a_obj_id);
        return $lpStatusDetermination->resultSatisfyCompleted($result);
    }

_resultSatisfyFailed()

static ilLPStatusCmiXapiAbstract::_resultSatisfyFailed ( ilCmiXapiResult  $result, int  $a_obj_id  )

staticprotected

Definition at line 213 of file class.ilLPStatusCmiXapiAbstract.php.

                                                                                          : bool
    {
        $lpStatusDetermination = new static($a_obj_id);
        return $lpStatusDetermination->resultSatisfyFailed($result);
    }

determinePercentage()

ilLPStatusCmiXapiAbstract::determinePercentage	(	int	$a_obj_id,
		int	$a_usr_id,
		?object	$a_obj = null
	)

Reimplemented from ilLPStatus.

Definition at line 194 of file class.ilLPStatusCmiXapiAbstract.php.

                                                                                            : int
    {
        $cmixResult = $this->getCmixUserResult($a_obj_id, $a_usr_id);
        if ($cmixResult == null) {
            return 0;
        }
        return (int) round((100 * $cmixResult->getScore()));
    }

References getCmixUserResult().

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determineStatus()

ilLPStatusCmiXapiAbstract::determineStatus	(	int	$a_obj_id,
		int	$a_usr_id,
		object	$a_obj = null
	)

Parameters

object | null

$a_obj

Reimplemented from ilLPStatus.

Definition at line 171 of file class.ilLPStatusCmiXapiAbstract.php.

                                                                                       : int
    {
        $cmixUserResult = $this->getCmixUserResult($a_obj_id, $a_usr_id);
 
        if ($cmixUserResult instanceof ilCmiXapiResult) {
            if ($this->resultSatisfyCompleted($cmixUserResult)) {
                return self::LP_STATUS_COMPLETED_NUM;
            }
 
            if ($this->resultSatisfyFailed($cmixUserResult)) {
                return self::LP_STATUS_FAILED_NUM;
            }
 
            return self::LP_STATUS_IN_PROGRESS_NUM;
        }
 
        if (ilCmiXapiUser::exists($a_obj_id, $a_usr_id)) {
            return self::LP_STATUS_IN_PROGRESS_NUM;
        }
 
        return self::LP_STATUS_NOT_ATTEMPTED_NUM;
    }

References $cmixUserResult, ilCmiXapiUser\exists(), getCmixUserResult(), ilLPStatus\LP_STATUS_COMPLETED_NUM, ilLPStatus\LP_STATUS_FAILED_NUM, ilLPStatus\LP_STATUS_IN_PROGRESS_NUM, ilLPStatus\LP_STATUS_NOT_ATTEMPTED_NUM, resultSatisfyCompleted(), and resultSatisfyFailed().

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ensureObject()

ilLPStatusCmiXapiAbstract::ensureObject ( int  $objId, ?ilObject  $object = null  )

protected

Returns

bool|ilObjCmiXapi|ilObject|mixed|null

Exceptions

ilDatabaseException
ilObjectNotFoundException

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

                                                                         : ?\ilObject
    {
        if (!($object instanceof ilObjCmiXapi)) {
            $object = ilObjectFactory::getInstanceByObjId($objId);
        }
 
        return $object;
    }

References $objId, and ilObjectFactory\getInstanceByObjId().

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getCmixUserResult()

ilLPStatusCmiXapiAbstract::getCmixUserResult	(	int	$objId,
		int	$usrId
	)

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

                                                             : ?\ilCmiXapiResult
    {
        if (!isset($this->cmixUserResult[$objId])) {
            $this->cmixUserResult[$objId] = array();
        }
 
        if (!isset($this->cmixUserResult[$objId][$usrId])) {
            try {
                $cmixUserResult = ilCmiXapiResult::getInstanceByObjIdAndUsrId($objId, $usrId);
                $this->cmixUserResult[$objId][$usrId] = $cmixUserResult;
            } catch (ilCmiXapiException $e) {
                $this->cmixUserResult[$objId][$usrId] = null;
            }
        }
 
        return $this->cmixUserResult[$objId][$usrId];
    }

References $cmixUserResult, Vendor\Package\$e, $objId, and ilCmiXapiResult\getInstanceByObjIdAndUsrId().

Referenced by determinePercentage(), and determineStatus().

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getUserIdsByLpStatusNum()

static ilLPStatusCmiXapiAbstract::getUserIdsByLpStatusNum ( int  $objId, int  $lpStatusNum  )

staticprivate

Returns

mixed[]

Definition at line 114 of file class.ilLPStatusCmiXapiAbstract.php.

                                                                                 : array
    {
        $statusInfo = self::_getStatusInfo($objId);
        return $statusInfo[$lpStatusNum];
    }

References $objId, and _getStatusInfo().

Referenced by _getCompleted(), _getFailed(), _getInProgress(), and _getNotAttempted().

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loadStatusInfo()

static ilLPStatusCmiXapiAbstract::loadStatusInfo ( int  $a_obj_id )

staticprivate

Returns

array<int, int[]>

Definition at line 135 of file class.ilLPStatusCmiXapiAbstract.php.

                                                         : array
    {
        $statusInfo = [
            ilLPStatus::LP_STATUS_NOT_ATTEMPTED_NUM => [],
            ilLPStatus::LP_STATUS_IN_PROGRESS_NUM => [],
            ilLPStatus::LP_STATUS_COMPLETED_NUM => [],
            ilLPStatus::LP_STATUS_FAILED_NUM => []
        ];
 
        $cmixUsers = ilCmiXapiUser::getUsersForObject($a_obj_id);
        $userResults = ilCmiXapiResult::getResultsForObject($a_obj_id);
 
        foreach ($cmixUsers as $cmixUser) {
            $status = ilLPStatus::LP_STATUS_IN_PROGRESS_NUM;
 
            if (isset($userResults[$cmixUser->getUsrId()])) {
                $userResult = $userResults[$cmixUser->getUsrId()];
 
                if (self::_resultSatisfyCompleted($userResult, $a_obj_id)) {
                    $status = ilLPStatus::LP_STATUS_COMPLETED_NUM;
                }
 
                if (self::_resultSatisfyFailed($userResult, $a_obj_id)) {
                    $status = ilLPStatus::LP_STATUS_FAILED_NUM;
                }
            }
 
            $statusInfo[$status][] = $cmixUser->getUsrId();
        }
 
        return $statusInfo;
    }

References ilCmiXapiResult\getResultsForObject(), ilCmiXapiUser\getUsersForObject(), ilLPStatus\LP_STATUS_COMPLETED_NUM, ilLPStatus\LP_STATUS_FAILED_NUM, ilLPStatus\LP_STATUS_IN_PROGRESS_NUM, and ilLPStatus\LP_STATUS_NOT_ATTEMPTED_NUM.

Referenced by _getStatusInfo().

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resultSatisfyCompleted()

ilLPStatusCmiXapiAbstract::resultSatisfyCompleted ( ilCmiXapiResult  $result )

abstractprotected

Reimplemented in ilLPStatusCmiXapiCompleted, ilLPStatusCmiXapiCompletedOrPassed, and ilLPStatusCmiXapiPassed.

Referenced by determineStatus().

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resultSatisfyFailed()

ilLPStatusCmiXapiAbstract::resultSatisfyFailed ( ilCmiXapiResult  $result )

abstractprotected

Reimplemented in ilLPStatusCmiXapiCompleted, ilLPStatusCmiXapiCompletedOrPassed, ilLPStatusCmiXapiCompletedOrPassedWithFailed, ilLPStatusCmiXapiCompletedWithFailed, ilLPStatusCmiXapiPassed, and ilLPStatusCmiXapiPassedWithFailed.

Referenced by determineStatus().

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Field Documentation

$cmixUserResult

array ilLPStatusCmiXapiAbstract::$cmixUserResult = array()

protected

Definition at line 31 of file class.ilLPStatusCmiXapiAbstract.php.

Referenced by determineStatus(), and getCmixUserResult().

$statusInfoCache

array ilLPStatusCmiXapiAbstract::$statusInfoCache = array()

staticprivate

Definition at line 33 of file class.ilLPStatusCmiXapiAbstract.php.

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

• Modules/CmiXapi/classes/class.ilLPStatusCmiXapiAbstract.php