ilObjSAHSLearningModuleAccess Class Reference

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V. More...

Inheritance diagram for ilObjSAHSLearningModuleAccess:

Collaboration diagram for ilObjSAHSLearningModuleAccess:

Static Public Member Functions
static	getConditionOperators ()
	Get possible conditions operaditors. More...
static	checkCondition (int $a_trigger_obj_id, string $a_operator, string $a_value, int $a_usr_id)
	check condition for a specific user and object More...
static	_getCommands (int $a_obj_id=null)
	get commands this method returns an array of all possible commands/permission combinations example: $commands = array ( array("permission" => "read", "cmd" => "view", "lang_var" => "show"), array("permission" => "write", "cmd" => "edit", "lang_var" => "edit"), ); More...
static	_checkGoto (string $target)
	check whether goto script will succeed More...
static	_lookupDiskUsage (int $a_id)
	Returns the number of bytes used on the harddisk by the learning module with the specified object id. More...
Static Public Member Functions inherited from ilObjectAccess
static	_getCommands ()
	get commands More...
static	_checkGoto (string $target)
	check whether goto script will succeed More...
static	_isOffline (int $obj_id)
	Type-specific implementation of general status, has to be overwritten if object type does not support centralized offline handling. More...
static	_preloadData (array $obj_ids, array $ref_ids)
	Preload data. More...

Additional Inherited Members
Public Member Functions inherited from ilObjectAccess
	_checkAccess (string $cmd, string $permission, int $ref_id, int $obj_id, ?int $user_id=null)
	Checks whether a user may invoke a command or not (this method is called by ilAccessHandler::checkAccess) More...
	canBeDelivered (ilWACPath $ilWACPath)

Detailed Description

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V.

ILIAS is licensed with the GPL-3.0, see https://www.gnu.org/licenses/gpl-3.0.en.html You should have received a copy of said license along with the source code, too.

If this is not the case or you just want to try ILIAS, you'll find us at: https://www.ilias.de https://github.com/ILIAS-eLearning Class ilObjContentObjectAccess

Author

Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Version

$Id$ \

Definition at line 27 of file class.ilObjSAHSLearningModuleAccess.php.

Member Function Documentation

_checkGoto()

static ilObjSAHSLearningModuleAccess::_checkGoto ( string  $target )

static

check whether goto script will succeed

Definition at line 82 of file class.ilObjSAHSLearningModuleAccess.php.

References $DIC.

                                                     : bool
    {
        global $DIC;
        $ilAccess = $DIC->access();

        $t_arr = explode("_", $target);

        if ($t_arr[0] !== "sahs" || ((int) $t_arr[1]) <= 0) {
            return false;
        }

        if ($ilAccess->checkAccess("visible", "", (int) $t_arr[1]) || $ilAccess->checkAccess("read", "", (int) $t_arr[1])) {
            return true;
        }
        return false;
    }

_getCommands()

static ilObjSAHSLearningModuleAccess::_getCommands ( int  $a_obj_id = null )

static

get commands this method returns an array of all possible commands/permission combinations example: $commands = array ( array("permission" => "read", "cmd" => "view", "lang_var" => "show"), array("permission" => "write", "cmd" => "edit", "lang_var" => "edit"), );

Returns

array<int, array>

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

                                                             : array
    {
        $commands = array(
            array("permission" => "read", "cmd" => "view", "lang_var" => "show", "default" => true),
            //            array("permission" => "write", "cmd" => "editContent", "lang_var" => "edit_content"),
            array("permission" => "write", "cmd" => "edit", "lang_var" => "settings")
        );
        return $commands;
    }

_lookupDiskUsage()

static ilObjSAHSLearningModuleAccess::_lookupDiskUsage ( int  $a_id )

static

Returns the number of bytes used on the harddisk by the learning module with the specified object id.

Parameters

int

$a_id

object id of a file object.

Definition at line 105 of file class.ilObjSAHSLearningModuleAccess.php.

References ilFileUtils\dirsize(), and ilFileUtils\getWebspaceDir().

Referenced by ilObjSAHSLearningModule\getDiskUsage().

                                                      : int
    {
        $lm_data_dir = ilFileUtils::getWebspaceDir('filesystem') . "/lm_data";
        $lm_dir = $lm_data_dir . DIRECTORY_SEPARATOR . "lm_" . $a_id;

        return file_exists($lm_dir) ? ilFileUtils::dirsize($lm_dir) : 0;
    }

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checkCondition()

static ilObjSAHSLearningModuleAccess::checkCondition ( int  $a_trigger_obj_id, string  $a_operator, string  $a_value, int  $a_usr_id  )

static

check condition for a specific user and object

Implements ilConditionHandling.

Definition at line 41 of file class.ilObjSAHSLearningModuleAccess.php.

References ilLPStatus\_hasUserCompleted(), ilLPStatus\_lookupStatus(), ilLPStatus\LP_STATUS_FAILED_NUM, ilConditionHandler\OPERATOR_FAILED, and ilConditionHandler\OPERATOR_FINISHED.

     : bool {
        switch ($a_operator) {
            case ilConditionHandler::OPERATOR_FAILED:
                return ilLPStatus::_lookupStatus($a_trigger_obj_id, $a_usr_id) == ilLPStatus::LP_STATUS_FAILED_NUM;
                break;

            case ilConditionHandler::OPERATOR_FINISHED:
            default:
                return ilLPStatus::_hasUserCompleted($a_trigger_obj_id, $a_usr_id);
        }
    }

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getConditionOperators()

static ilObjSAHSLearningModuleAccess::getConditionOperators ( )

static

Get possible conditions operaditors.

Returns

string[]

Implements ilConditionHandling.

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

References ilConditionHandler\OPERATOR_FAILED, and ilConditionHandler\OPERATOR_FINISHED.

                                                  : array
    {
        return array(
            ilConditionHandler::OPERATOR_FINISHED,
            ilConditionHandler::OPERATOR_FAILED
        );
    }

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

• components/ILIAS/ScormAicc/classes/class.ilObjSAHSLearningModuleAccess.php