Sindbad~EG File Manager

<?php

/**
 * ---------------------------------------------------------------------
 *
 * GLPI - Gestionnaire Libre de Parc Informatique
 *
 * http://glpi-project.org
 *
 * @copyright 2015-2022 Teclib' and contributors.
 * @copyright 2003-2014 by the INDEPNET Development Team.
 * @licence   https://www.gnu.org/licenses/gpl-3.0.html
 *
 * ---------------------------------------------------------------------
 *
 * LICENSE
 *
 * This file is part of GLPI.
 *
 * 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, either version 3 of the License, or
 * (at your option) any later version.
 *
 * 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 <https://www.gnu.org/licenses/>.
 *
 * ---------------------------------------------------------------------
 */

class Printer_CartridgeInfo extends CommonDBChild
{
    public static $itemtype        = 'Printer';
    public static $items_id        = 'printers_id';
    public $dohistory              = true;

    public static function getTypeName($nb = 0)
    {
        return _x('Cartridge inventoried information', 'Cartridge inventoried information', $nb);
    }

    public function getInfoForPrinter(Printer $printer)
    {
        global $DB;

        $iterator = $DB->request([
            'FROM'   => $this->getTable(),
            'WHERE'  => [
                self::$items_id => $printer->fields['id']
            ]
        ]);

        $info = [];
        foreach ($iterator as $row) {
            $info[$row['id']] = $row;
        }

        return $info;
    }

    public function showForPrinter(Printer $printer)
    {
        $info = $this->getInfoForPrinter($printer);

        echo "<h3>" . $this->getTypeName(Session::getPluralNumber()) . "</h3>";

        echo "<table class='tab_cadre_fixehov'>";
        echo "<thead><tr><th>" . __('Property') . "</th><th>" . __('Value') . "</th></tr></thead>";

        $asset = new Glpi\Inventory\Asset\Cartridge($printer);
        $tags = $asset->knownTags();

        foreach ($info as $row) {
            $property = $row['property'];
            $value = $row['value'];
            echo "<tr>";
            echo sprintf("<td>%s</td>", $tags[$property]['name'] ?? $property);

            if (strstr($value, 'pages')) {
                $pages = str_replace('pages', '', $value);
                $value = sprintf(
                    _x('%1$s remaining page', '%1$s remaining pages', $pages),
                    $pages
                );
            } else if ($value == 'OK') {
                $value = __('OK');
            }

            if (is_numeric($value)) {
                $bar_color = 'green';
                $progressbar_data = [
                    'percent'      => $value,
                    'percent_text' => $value,
                    'color'        => $bar_color,
                    'text'         => ''
                ];

                $out = "{$progressbar_data['text']}<div class='center' style='background-color: #ffffff; width: 100%;
                     border: 1px solid #9BA563; position: relative;' >";
                $out .= "<div style='position:absolute;'>&nbsp;{$progressbar_data['percent_text']}%</div>";
                $out .= "<div class='center' style='background-color: {$progressbar_data['color']};
                     width: {$progressbar_data['percent']}%; height: 12px' ></div>";
                $out .= "</div>";
            } else {
                $out = $value;
            }
            echo sprintf("<td>%s</td>", $out);

            echo "</tr>";
        }
        echo "</table>";
    }
}