ilScormLP Class Reference

Inheritance diagram for ilScormLP:

Collaboration diagram for ilScormLP:

Public Member Functions
	getDefaultMode ()
	getValidModes ()
	getCurrentMode ()
	getMailTemplateId ()
Public Member Functions inherited from ilObjectLP
	resetCaches ()
	isAnonymized ()
	getDefaultMode ()
	getValidModes ()
	getCurrentMode ()
	isActive ()
	getModeText ($a_mode)
	getModeInfoText ($a_mode)
	getSettingsInfo ()
	getCollectionInstance ()
	getMembers ($a_search=true)
	resetLPDataForCompleteObject ($a_recursive=true)
	resetLPDataForUserIds (array $a_user_ids, $a_recursive=true)
	handleToTrash ()
	handleDelete ()
	getMailTemplateId ()

Static Public Member Functions
static	getDefaultModes ($a_lp_active)
Static Public Member Functions inherited from ilObjectLP
static	getInstance ($a_obj_id)
static	getTypeClass ($a_type)
static	isSupportedObjectType ($a_type)
static	handleMove ($a_source_ref_id)
static	getLPMemberships ($a_usr_id, array $a_obj_ids, $a_parent_ref_id=null, $a_mapped_ref_ids=false)
	Get all objects where given user is member (from LP POV) More...
static	supportsSpentSeconds ($a_obj_type)
static	supportsMark ($a_obj_type)
static	supportsMatrixView ($a_obj_type)
static	getDefaultModes ($a_lp_active)
	Get available type-specific default modes (no administration needed) More...
static	saveTypeDefaults (array $a_data)
static	getTypeDefault ($a_type)
	Get current type default. More...

Protected Member Functions
	checkSCORMPreconditions ()
Protected Member Functions inherited from ilObjectLP
	__construct ($a_obj_id)
	resetCustomLPDataForUserIds (array $a_user_ids, $a_recursive=true)
	gatherLPUsers ()
	updateParentCollections ()

Static Protected Member Functions
static	isLPMember (array &$a_res, $a_usr_id, $a_obj_ids)
Static Protected Member Functions inherited from ilObjectLP
static	isLPMember (array &$a_res, $a_usr_id, $a_obj_ids)
	Find (lp-relevant) members for given object ids. More...
static	findMembershipsByPath (array &$a_res, $a_usr_id, $a_parent_ref_id, array $a_obj_ids, $a_mapped_ref_ids=false)
	Find (lp-relevant) memberships by path. More...
static	getTypeDefaultFromDB ($a_type)

Protected Attributes
	$precondition_cache = null
Protected Attributes inherited from ilObjectLP
	$tree
	$db
	$obj_id
	$collection_instance
	$mode

Additional Inherited Members
Static Protected Attributes inherited from ilObjectLP
static	$type_defaults

Detailed Description

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

Member Function Documentation

checkSCORMPreconditions()

ilScormLP::checkSCORMPreconditions ( )

protected

Returns

bool

Exceptions

ilDatabaseException

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

References $precondition_cache, and ilConditionHandler\getNumberOfConditionsOfTrigger().

Referenced by getCurrentMode(), and getValidModes().

    {
        if (!is_null($this->precondition_cache)) {
            return $this->precondition_cache;
        }

        $this->precondition_cache =
            ilConditionHandler::getNumberOfConditionsOfTrigger('sahs', $this->obj_id) > 0 ?
                true :
                false;
        return $this->precondition_cache;
    }

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getCurrentMode()

ilScormLP::getCurrentMode

(

)

Definition at line 69 of file class.ilScormLP.php.

References checkSCORMPreconditions(), and ilLPObjSettings\LP_MODE_SCORM.

    {
        if ($this->checkSCORMPreconditions()) {
            return ilLPObjSettings::LP_MODE_SCORM;
        }
        return parent::getCurrentMode();
    }

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getDefaultMode()

ilScormLP::getDefaultMode

(

)

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

References ilLPObjSettings\LP_MODE_DEACTIVATED.

    {
        return ilLPObjSettings::LP_MODE_DEACTIVATED;
    }

getDefaultModes()

static ilScormLP::getDefaultModes (   $a_lp_active )

static

Definition at line 21 of file class.ilScormLP.php.

References ilLPObjSettings\LP_MODE_DEACTIVATED, and ilLPObjSettings\LP_MODE_SCORM_PACKAGE.

    {
        return array(
            ilLPObjSettings::LP_MODE_DEACTIVATED,
            ilLPObjSettings::LP_MODE_SCORM_PACKAGE
        );
    }

getMailTemplateId()

ilScormLP::getMailTemplateId

(

)

Definition at line 132 of file class.ilScormLP.php.

References ilScormMailTemplateLPContext\ID.

    {
        include_once './Modules/ScormAicc/classes/class.ilScormMailTemplateLPContext.php';
        return ilScormMailTemplateLPContext::ID;
    }

getValidModes()

ilScormLP::getValidModes

(

)

Definition at line 34 of file class.ilScormLP.php.

References ilObjSAHSLearningModule\_lookupSubType(), checkSCORMPreconditions(), ilLPObjSettings\LP_MODE_DEACTIVATED, ilLPObjSettings\LP_MODE_SCORM, and ilLPObjSettings\LP_MODE_SCORM_PACKAGE.

    {
        include_once "./Modules/ScormAicc/classes/class.ilObjSAHSLearningModule.php";
        $subtype = ilObjSAHSLearningModule::_lookupSubType($this->obj_id);
        if ($subtype != "scorm2004") {
            if ($this->checkSCORMPreconditions()) {
                return array(ilLPObjSettings::LP_MODE_SCORM);
            }
            
            include_once "Services/Tracking/classes/collection/class.ilLPCollectionOfSCOs.php";
            $collection = new ilLPCollectionOfSCOs($this->obj_id, ilLPObjSettings::LP_MODE_SCORM);
            if (sizeof($collection->getPossibleItems())) {
                return array(ilLPObjSettings::LP_MODE_DEACTIVATED,
                    ilLPObjSettings::LP_MODE_SCORM);
            }
            return array(ilLPObjSettings::LP_MODE_DEACTIVATED);
        } else {
            if ($this->checkSCORMPreconditions()) {
                return array(ilLPObjSettings::LP_MODE_SCORM,
                    ilLPObjSettings::LP_MODE_SCORM_PACKAGE);
            }
            
            include_once "Services/Tracking/classes/collection/class.ilLPCollectionOfSCOs.php";
            $collection = new ilLPCollectionOfSCOs($this->obj_id, ilLPObjSettings::LP_MODE_SCORM);
            if (sizeof($collection->getPossibleItems())) {
                return array(ilLPObjSettings::LP_MODE_DEACTIVATED,
                    ilLPObjSettings::LP_MODE_SCORM_PACKAGE,
                    ilLPObjSettings::LP_MODE_SCORM);
            }
            
            return array(ilLPObjSettings::LP_MODE_DEACTIVATED,
                ilLPObjSettings::LP_MODE_SCORM_PACKAGE);
        }
    }

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isLPMember()

static ilScormLP::isLPMember ( array &  $a_res,   $a_usr_id,   $a_obj_ids  )

staticprotected

Definition at line 94 of file class.ilScormLP.php.

References $DIC, $ilDB, and $row.

    {
        global $DIC;
        $ilDB = $DIC['ilDB'];
        
        // subtype
        $types = array();
        $set = $ilDB->query("SELECT id,c_type" .
            " FROM sahs_lm" .
            " WHERE " . $ilDB->in("id", $a_obj_ids, "", "integer"));
        while ($row = $ilDB->fetchAssoc($set)) {
            $types[$row["c_type"]][] = $row["id"];
        }
        
        // 2004
        if (isset($types["scorm2004"])) {
            $set = $ilDB->query("SELECT obj_id" .
                " FROM sahs_user" .
                " WHERE " . $ilDB->in("obj_id", $types["scorm2004"], "", "integer") .
                " AND user_id = " . $ilDB->quote($a_usr_id, "integer"));
            while ($row = $ilDB->fetchAssoc($set)) {
                $a_res[$row["obj_id"]] = true;
            }
        }
        
        // 1.2
        if (isset($types["scorm"])) {
            $set = $ilDB->query("SELECT obj_id" .
                " FROM scorm_tracking" .
                " WHERE " . $ilDB->in("obj_id", $types["scorm"], "", "integer") .
                " AND user_id = " . $ilDB->quote($a_usr_id, "integer") .
                " AND lvalue = " . $ilDB->quote("cmi.core.lesson_status", "text"));
            while ($row = $ilDB->fetchAssoc($set)) {
                $a_res[$row["obj_id"]] = true;
            }
        }
    }

Field Documentation

$precondition_cache

ilScormLP::$precondition_cache = null

protected

Definition at line 19 of file class.ilScormLP.php.

Referenced by checkSCORMPreconditions().

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

• Modules/ScormAicc/classes/class.ilScormLP.php