Source of file ThemeManager.php

<?php

/*

* This file is part of the NextDom software (https://github.com/NextDom or http://nextdom.github.io).

* Copyright (c) 2018 NextDom.

*

* This program is free software: you can redistribute it and/or modify

* it under the terms of the GNU General Public License as published by

* the Free Software Foundation, version 2.

*

* This program is distributed in the hope that it will be useful, but

* WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU

* General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with this program. If not, see <http://www.gnu.org/licenses/>.

*/

/* This file is part of Jeedom.

 *

 * Jeedom is free software: you can redistribute it and/or modify

 * it under the terms of the GNU General Public License as published by

 * the Free Software Foundation, either version 3 of the License, or

 * (at your option) any later version.

 *

 * Jeedom is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with Jeedom. If not, see <http://www.gnu.org/licenses/>.

 */

namespace NextDom\Managers;

use NextDom\Com\ComShell;

use NextDom\Enums\CacheEngine;

use NextDom\Enums\CacheKey;

use NextDom\Enums\DateFormat;

use NextDom\Enums\NextDomFile;

use NextDom\Enums\NextDomObj;

use NextDom\Helpers\FileSystemHelper;

use NextDom\Helpers\NextDomHelper;

use NextDom\Helpers\SystemHelper;

use NextDom\Model\DataClass\WidgetTheme;

use NextDom\Model\Entity\Cache;

/**

 * Class CacheManager

 * @package NextDom\Managers

 */

class ThemeManager

{

    /**

     * Get all widget themes

     *

     * @return WidgetTheme[]

     */

    public static function getWidgetThemes() {

        $result = [];

        $widgetThemesPath = '/views/templates/dashboard/themes/';

        $lsDir = FileSystemHelper::ls(NEXTDOM_ROOT . $widgetThemesPath, '*', true);

        foreach ($lsDir as $themesDir) {

            $lsThemes = FileSystemHelper::ls(NEXTDOM_ROOT . $widgetThemesPath . $themesDir, '*.png');

            foreach ($lsThemes as $themeFile) {

                $result[] = new WidgetTheme($widgetThemesPath . $themesDir . $themeFile);

            }

        }

        return $result;

    }

}