| 0,0 → 1,88 |
|---|
| <?php |
| |
| /* |
| * Copyright (C) 2019 Alexander Marston (alexander.marston@gmail.com) |
| * |
| * 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 <http://www.gnu.org/licenses/>. |
| */ |
| |
| // Get the largest value in an array |
| function getLargestValue($array) { |
| return $max = array_reduce($array, function ($a, $b) { |
| return $a > $b['total'] ? $a : $b['total']; |
| }); |
| } |
| |
| function formatSize($bytes, $vnstatJsonVersion) { |
| // json version 1 = convert from KiB |
| // json version 2 = convert from bytes |
| if ($vnstatJsonVersion == 1) { |
| $bytes *= 1024; // convert from kibibytes to bytes |
| } |
| |
| return formatBytes($bytes); |
| } |
| |
| function formatBytes($bytes, $decimals = 2) { |
| $base = log(floatval($bytes), 1024); |
| $suffixes = ['B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB']; |
| |
| return round(pow(1024, $base - floor($base)), $decimals) .' '. $suffixes[floor($base)]; |
| } |
| |
| function formatBytesTo($bytes, $delimiter, $decimals = 2) { |
| if ($bytes == 0) { |
| return '0'; |
| } |
| |
| $k = 1024; |
| $dm = $decimals < 0 ? 0 : $decimals; |
| $sizes = ['B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB']; |
| |
| $i = array_search($delimiter, $sizes); |
| |
| return number_format(($bytes / pow($k, $i)), $decimals); |
| } |
| |
| function kibibytesToBytes($kibibytes, $vnstatJsonVersion) { |
| if ($vnstatJsonVersion == 1) { |
| return $kibibytes *= 1024; |
| } else { |
| return $kibibytes; |
| } |
| } |
| |
| function getLargestPrefix($kb) |
| { |
| $units = ['TB', 'GB', 'MB', 'KB', 'B']; |
| $scale = 1024 * 1024 * 1024 * 1024; |
| $ui = 0; |
| |
| while ((($kb < $scale) && ($scale > 1))) { |
| $ui++; |
| $scale = $scale / 1024; |
| } |
| |
| return $units[$ui]; |
| } |
| |
| function sortingFunction($item1, $item2) { |
| if ($item1['time'] == $item2['time']) { |
| return 0; |
| } else { |
| return $item1['time'] > $item2['time'] ? -1 : 1; |
| } |
| }; |
| |
| ?> |