Class ilAccessibilityUserHasLanguageCriterionGUI. More...

Inheritance diagram for ilAccessibilityUserHasLanguageCriterionGUI:

Collaboration diagram for ilAccessibilityUserHasLanguageCriterionGUI:

Public Member Functions
	__construct (ilAccessibilityUserHasLanguageCriterion $type, ilLanguage $lng)

	appendOption (ilRadioGroupInputGUI $group, ilAccessibilityCriterionConfig $config)

	getSelection (ilAccessibilityCriterionConfig $config)

	getConfigByForm (ilPropertyFormGUI $form)

	getIdentPresentation ()

	getValuePresentation (ilAccessibilityCriterionConfig $config, Factory $uiFactory)

	appendOption (ilRadioGroupInputGUI $option, ilAccessibilityCriterionConfig $config)

	getSelection (ilAccessibilityCriterionConfig $config)

	getConfigByForm (ilPropertyFormGUI $form)

	getIdentPresentation ()

	getValuePresentation (ilAccessibilityCriterionConfig $config, Factory $uiFactory)

Protected Attributes
ilAccessibilityUserHasLanguageCriterion	$type

ilLanguage	$lng

Detailed Description

Class ilAccessibilityUserHasLanguageCriterionGUI.

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

Constructor & Destructor Documentation

◆ __construct()

ilAccessibilityUserHasLanguageCriterionGUI::__construct	(	ilAccessibilityUserHasLanguageCriterion	$type,
		ilLanguage	$lng
	)

Definition at line 30 of file class.ilAccessibilityUserHasLanguageCriterionGUI.php.

      {
        $this->type = $type;
        $this->lng = $lng;
    }

References $lng, $type, and ILIAS\Repository\lng().

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Member Function Documentation

◆ appendOption()

ilAccessibilityUserHasLanguageCriterionGUI::appendOption	(	ilRadioGroupInputGUI	$option,
		ilAccessibilityCriterionConfig	$config
	)

Parameters

ilRadioGroupInputGUI	$option
ilAccessibilityCriterionConfig	$config

Implements ilAccessibilityCriterionTypeGUI.

Definition at line 38 of file class.ilAccessibilityUserHasLanguageCriterionGUI.php.

                                                                                                     : void
    {
        $option = new ilRadioOption($this->getIdentPresentation(), $this->type->getTypeIdent());
 
        $languageSelection = new ilSelectInputGUI(
            $this->lng->txt('language'),
            $this->type->getTypeIdent() . '_lng'
        );
        $languageSelection->setRequired(true);
 
        $options = [];
        foreach ($this->lng->getInstalledLanguages() as $lng) {
            $options[$lng] = $this->lng->txt('meta_l_' . $lng);
        }
 
        asort($options);
 
        $languageSelection->setOptions(['' => $this->lng->txt('please_choose')] + $options);
        $languageSelection->setValue((string) ($config['lng'] ?? ''));
 
        $option->addSubItem($languageSelection);
 
        $group->addOption($option);
    }

References $config, $lng, ilRadioGroupInputGUI\addOption(), getIdentPresentation(), and ILIAS\Repository\lng().

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◆ getConfigByForm()

ilAccessibilityUserHasLanguageCriterionGUI::getConfigByForm ( ilPropertyFormGUI $form )

Parameters

ilPropertyFormGUI $form

Returns: ilAccessibilityCriterionConfig

Implements ilAccessibilityCriterionTypeGUI.

Definition at line 84 of file class.ilAccessibilityUserHasLanguageCriterionGUI.php.

                                                            : ilAccessibilityCriterionConfig
    {
        $config = new ilAccessibilityCriterionConfig([
            'lng' => (string) $form->getInput($this->type->getTypeIdent() . '_lng')
        ]);
 
        return $config;
    }

References $config, and ilPropertyFormGUI\getInput().

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◆ getIdentPresentation()

ilAccessibilityUserHasLanguageCriterionGUI::getIdentPresentation ( )

Returns: string

Implements ilAccessibilityCriterionTypeGUI.

Definition at line 93 of file class.ilAccessibilityUserHasLanguageCriterionGUI.php.

                                          : string
    {
        return $this->lng->txt('acc_crit_type_usr_language');
    }

References ILIAS\Repository\lng().

Referenced by appendOption().

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◆ getSelection()

ilAccessibilityUserHasLanguageCriterionGUI::getSelection ( ilAccessibilityCriterionConfig $config )

Parameters

ilAccessibilityCriterionConfig $config

Returns: ilSelectInputGUI

Implements ilAccessibilityCriterionTypeGUI.

Definition at line 63 of file class.ilAccessibilityUserHasLanguageCriterionGUI.php.

                                                                        : ilSelectInputGUI
    {
        $languageSelection = new ilSelectInputGUI(
            $this->lng->txt('language'),
            $this->type->getTypeIdent() . '_lng'
        );
        $languageSelection->setRequired(true);
 
        $options = [];
        foreach ($this->lng->getInstalledLanguages() as $lng) {
            $options[$lng] = $this->lng->txt('meta_l_' . $lng);
        }
 
        asort($options);
 
        $languageSelection->setOptions(['' => $this->lng->txt('please_choose')] + $options);
        $languageSelection->setValue((string) ($config['lng'] ?? ''));
 
        return $languageSelection;
    }

References $config, $lng, and ILIAS\Repository\lng().

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◆ getValuePresentation()

ilAccessibilityUserHasLanguageCriterionGUI::getValuePresentation	(	ilAccessibilityCriterionConfig	$config,
		Factory	$uiFactory
	)

Parameters

ilAccessibilityCriterionConfig	$config
Factory	$uiFactory

Returns: Component

Implements ilAccessibilityCriterionTypeGUI.

Definition at line 98 of file class.ilAccessibilityUserHasLanguageCriterionGUI.php.

                                                                                                    : Component
    {
        $lng = $config['lng'] ?? '';
 
        if (!is_string($lng) || 2 !== strlen($lng)) {
            return $uiFactory->legacy('');
        }
 
        return $uiFactory->legacy($this->lng->txt('meta_l_' . $lng));
    }