ilAccessibilityUserHasLanguageCriterion 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 ilAccessibilityUserHasLanguageCriterion:

Collaboration diagram for ilAccessibilityUserHasLanguageCriterion:

Public Member Functions
	getTypeIdent ()
	Returns a unique id of the criterion type. More...
	hasUniqueNature ()
	Returns whether or not a criterion is unique by it's nature. More...
	evaluate (ilObjUser $user, ilAccessibilityCriterionConfig $config)
	ui (ilLanguage $lng)

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 ilAccessibilityUserHasLanguageCriterion

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

Member Function Documentation

evaluate()

ilAccessibilityUserHasLanguageCriterion::evaluate	(	ilObjUser	$user,
		ilAccessibilityCriterionConfig	$config
	)

Parameters

ilObjUser	$user
ilAccessibilityCriterionConfig	$config

Returns

bool

Implements ilAccessibilityCriterionType.

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

References $lng, and ilObjUser\getLanguage().

                                                                                     : bool
    {
        $lng = $config['lng'] ?? '';

        if (!is_string($lng) || 2 !== strlen($lng)) {
            return false;
        }

        $result = strtolower($lng) === strtolower($user->getLanguage());

        return $result;
    }

Here is the call graph for this function:

getTypeIdent()

ilAccessibilityUserHasLanguageCriterion::getTypeIdent

(

)

Returns a unique id of the criterion type.

Returns

string

Implements ilAccessibilityCriterionType.

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

                                  : string
    {
        return 'usr_language';
    }

hasUniqueNature()

ilAccessibilityUserHasLanguageCriterion::hasUniqueNature

(

)

Returns whether or not a criterion is unique by it's nature.

Example: "User Language". A user account can only have one profile language .

Returns

bool

Implements ilAccessibilityCriterionType.

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

                                     : bool
    {
        return true;
    }

ui()

ilAccessibilityUserHasLanguageCriterion::ui

(

ilLanguage

$lng

)

Parameters

ilLanguage

$lng

Returns

ilAccessibilityCriterionTypeGUI

Implements ilAccessibilityCriterionType.

Definition at line 47 of file class.ilAccessibilityUserHasLanguageCriterion.php.

                                       : ilAccessibilityCriterionTypeGUI
    {
        return new ilAccessibilityUserHasLanguageCriterionGUI($this, $lng);
    }

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

• Services/Accessibility/classes/Criteria/class.ilAccessibilityUserHasLanguageCriterion.php