ilUserFilter Class Reference

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

Collaboration diagram for ilUserFilter:

Public Member Functions
	filter (array $a_user_ids)
	Filter user accounts. More...
	getFolderIds ()

Static Public Member Functions
static	getInstance ()

Protected Member Functions
	__construct ()

Private Member Functions
	init ()

Private Attributes
array	$folder_ids = []

Static Private Attributes
static ilUserFilter	$instance = null

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

Author

Stefan Meyer smeye.nosp@m.r.il.nosp@m.ias@g.nosp@m.mx.d.nosp@m.e

Definition at line 22 of file class.ilUserFilter.php.

Constructor & Destructor Documentation

__construct()

ilUserFilter::__construct ( )

protected

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

    {
        $this->init();
    }

References init().

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Member Function Documentation

filter()

ilUserFilter::filter

(

array

$a_user_ids

)

Filter user accounts.

Definition at line 43 of file class.ilUserFilter.php.

                                             : array // Missing array type.
    {
        global $DIC;
 
        $ilDB = $DIC['ilDB'];
 
        if (!ilUserAccountSettings::getInstance()->isUserAccessRestricted()) {
            return $a_user_ids;
        }
 
        $query = "SELECT usr_id FROM usr_data " .
            "WHERE " . $ilDB->in('time_limit_owner', $this->folder_ids, false, 'integer') . " " .
            "AND " . $ilDB->in('usr_id', $a_user_ids, false, 'integer');
        $res = $ilDB->query($query);
 
        $filtered = [];
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_ASSOC)) {
            $filtered[] = $row['usr_id'];
        }
        return $filtered;
    }

References $DIC, $ilDB, $res, ilDBConstants\FETCHMODE_ASSOC, and ilUserAccountSettings\getInstance().

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getFolderIds()

ilUserFilter::getFolderIds

(

)

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

                                  : array // Missing array type.
    {
        return $this->folder_ids;
    }

References $folder_ids.

getInstance()

static ilUserFilter::getInstance ( )

static

Definition at line 32 of file class.ilUserFilter.php.

                                        : self
    {
        if (self::$instance) {
            return self::$instance;
        }
        return self::$instance = new ilUserFilter();
    }

References $instance.

Referenced by ilUserAutoComplete\getWherePart(), ilMailAutoCompleteUserProvider\getWherePart(), ilRepositorySearchGUI\listUsers(), ilRepositoryObjectResultTableGUI\parseObjectIds(), ilRepositorySearchGUI\performSearch(), ilInternalLink\searchUsers(), and ilMailSearchGUI\showResults().

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init()

ilUserFilter::init ( )

private

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

                           : void
    {
        if (ilUserAccountSettings::getInstance()->isUserAccessRestricted()) {
            $this->folder_ids = ilLocalUser::_getFolderIds();
        }
    }

References ilLocalUser\_getFolderIds(), and ilUserAccountSettings\getInstance().

Referenced by __construct().

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Field Documentation

$folder_ids

array ilUserFilter::$folder_ids = []

private

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

Referenced by getFolderIds().

$instance

ilUserFilter ilUserFilter::$instance = null

staticprivate

Definition at line 24 of file class.ilUserFilter.php.

Referenced by getInstance().

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

• components/ILIAS/User/classes/class.ilUserFilter.php