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https://github.com/Shadowss/TravianZ.git
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Catalin Novgorodschi
79 lines
2.3 KiB
PHP
Executable File
79 lines
2.3 KiB
PHP
Executable File
<?php
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#################################################################################
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## -= YOU MAY NOT REMOVE OR CHANGE THIS NOTICE =- ##
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## --------------------------------------------------------------------------- ##
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## Filename Multisort.php ##
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## License: TravianZ Project ##
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## Copyright: TravianZ (c) 2010-2025. All rights reserved. ##
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## ##
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## URLs: https://travianz.org ##
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## https://github.com/Shadowss/TravianZ ##
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#################################################################################
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## Refactored: incremental cleanup (compat PHP 7+, readability, minor fixes) ##
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#################################################################################
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class multiSort
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{
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/**
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* Multi-key array sorter
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* Usage: sorte($array, 'key1', true, 3, 'key2', false, 2, ...)
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*/
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public function sorte($array)
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{
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$args = func_get_args();
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$array = $args[0];
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// iterate key/order/type triplets
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for ($i = 1; $i < count($args); $i += 3)
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{
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$key = isset($args[$i]) ? $args[$i] : null;
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$order = isset($args[$i + 1]) ? $args[$i + 1] : true; // true = ASC
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$type = isset($args[$i + 2]) ? $args[$i + 2] : 0;
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if ($key === null) {
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continue;
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}
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// comparator
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$cmp = function ($a, $b) use ($key, $type, $order)
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{
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$va = isset($a[$key]) ? $a[$key] : null;
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$vb = isset($b[$key]) ? $b[$key] : null;
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switch ($type)
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{
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case 1: // Case insensitive natural
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$result = strnatcasecmp($va, $vb);
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break;
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case 2: // Numeric
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$result = ($va == $vb) ? 0 : (($va < $vb) ? -1 : 1);
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break;
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case 3: // Case sensitive string
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$result = strcmp((string)$va, (string)$vb);
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break;
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case 4: // Case insensitive string
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$result = strcasecmp((string)$va, (string)$vb);
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break;
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default: // Case sensitive natural
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$result = strnatcmp((string)$va, (string)$vb);
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break;
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}
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return $order ? $result : -$result;
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};
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usort($array, $cmp);
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}
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return $array;
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}
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}
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$multisort = new multiSort();
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?>
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