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NEW Added product attributes feature

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Marcos García de La Fuente
2016-07-23 16:37:21 +02:00
parent 8cc8a3f064
commit c082505021
43 changed files with 3763 additions and 97 deletions
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29
htdocs/core/lib/functions2.lib.php
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@@ -2,7 +2,7 @@
/* Copyright (C) 2008-2011 Laurent Destailleur <eldy@users.sourceforge.net>
* Copyright (C) 2008-2012 Regis Houssin <regis.houssin@capnetworks.com>
* Copyright (C) 2008 Raphael Bertrand (Resultic) <raphael.bertrand@resultic.fr>
* Copyright (C) 2014 Marcos García <marcosgdf@gmail.com>
* Copyright (C) 2014-2016 Marcos García <marcosgdf@gmail.com>
* Copyright (C) 2015 Ferran Marcet <fmarcet@2byte.es>
* Copyright (C) 2015-2016 Raphaël Doursenaud <rdoursenaud@gpcsolutions.fr>
*
@@ -2058,4 +2058,31 @@ function colorStringToArray($stringcolor,$colorifnotfound=array(88,88,88))
return array(hexdec($reg[1]),hexdec($reg[2]),hexdec($reg[3]));
}
/**
* Applies the Cartesian product algorithm to an array
* Source: http://stackoverflow.com/a/15973172
*
* @param array $input Array of products
* @return array Array of combinations
*/
function cartesianArray(array $input) {
// filter out empty values
$input = array_filter($input);
$result = array(array());
foreach ($input as $key => $values) {
$append = array();
foreach($result as $product) {
foreach($values as $item) {
$product[$key] = $item;
$append[] = $product;
}
}
$result = $append;
}
return $result;
}