ilObjectPropertyTitleAndIconVisiblity.php

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<?php

declare(strict_types=1);

use ILIAS\UI\Component\Input\Field\Checkbox;
use ILIAS\UI\Component\Input\Field\Factory as FieldFactory;
use ILIAS\Refinery\Factory as Refinery;

class ilObjectPropertyTitleAndIconVisibility implements ilObjectProperty
{
    private const DEFAULT_TITLE_AND_ICON_VISIBILITY = true;
    private const INPUT_LABEL = 'obj_show_title_and_icon';

    public function __construct(
        private bool $title_and_icon_visibility = self::DEFAULT_TITLE_AND_ICON_VISIBILITY
    ) {
    }

    public function getVisibility(): bool
    {
        return $this->title_and_icon_visibility;
    }

    public function toForm(
        \ilLanguage $language,
        FieldFactory $field_factory,
        Refinery $refinery
    ): Checkbox {
        $trafo = $refinery->custom()->transformation(
            function ($v): ilObjectProperty {
                return new ilObjectPropertyTitleAndIconVisibility($v);
            }
        );

        return $field_factory->checkbox($language->txt(self::INPUT_LABEL))
            ->withAdditionalTransformation($trafo)
            ->withValue($this->getVisibility());
    }


    public function toLegacyForm(
        \ilLanguage $language
    ): ilCheckboxInputGUI {
        $title_and_icon_visibility_input = new ilCheckboxInputGUI(
            $language->txt(self::INPUT_LABEL),
            'show_header_icon_and_title'
        );
        $title_and_icon_visibility_input->setValue('1');
        $title_and_icon_visibility_input->setChecked($this->getVisibility());

        return $title_and_icon_visibility_input;
    }
}