App\UIObjects\Theme\ThemeSelect::render PHP Method

    public function render()
    {
        $args = $this->arguments;
        $prefix = array_get($args, 'prefixName', 'theme_');
        /** @var ThemeHandler $themeHandler */
        $themeHandler = app('xe.theme');
        if (!isset($args['themes'])) {
            $themes = $themeHandler->getAllTheme();
        }
        if (!isset($args['selectedTheme'])) {
            $selectedThemeId = $themeHandler->getSiteThemeId();
        } else {
            $selectedThemeId = array_get($args, 'selectedTheme');
        }
        $previewLink = array_get($args, 'preview', '/');
        if (strpos($previewLink, '?') === false) {
            $previewLink .= '?';
        } else {
            $previewLink .= '&';
        }
        $this->loadFiles();
        $this->template = view($this->view, compact('themes', 'selectedThemeId', 'prefix', 'previewLink'))->render();
        return parent::render();
    }