0

I am having the array of color attribute options...

I would like to sort the array based on 'store0' key...

I have used multisort and usort but its not working

[821] => Array
    (
        [checked] => 
        [intype] => radio
        [id] => 969
        [sort_order] => 513
        [store1] => Yellow
        [defaultswatch1] => 
        [swatch1] => 
        [store0] => Yellow - KID
        [defaultswatch0] => 
        [swatch0] => 
    )

[822] => Array
    (
        [checked] => 
        [intype] => radio
        [id] => 207
        [sort_order] => 309
        [store1] => Yellow Beige - Chroma 1 ½
        [defaultswatch1] => 
        [swatch1] => 
        [store0] => Yellow Beige - Chroma 1 ½
        [defaultswatch0] => 
        [swatch0] => 
    )

[823] => Array
    (
        [checked] => 
        [intype] => radio
        [id] => 857
        [sort_order] => 403
        [store1] => Yellow
        [defaultswatch1] => 
        [swatch1] => 
        [store0] => Yellow-RAIN HAT BOB
        [defaultswatch0] => 
        [swatch0] => 
    )

[824] => Array
    (
        [checked] => 
        [intype] => radio
        [id] => 860
        [sort_order] => 406
        [store1] => Yellow
        [defaultswatch1] => 
        [swatch1] => 
        [store0] => Yellow-WOMEN
        [defaultswatch0] => 
        [swatch0] => 
    )

[825] => Array
    (
        [checked] => 
        [intype] => radio
        [id] => 851
        [sort_order] => 400
        [store1] => Yellow
        [defaultswatch1] => 
        [swatch1] => 
        [store0] => Yellow-WOMEN1
        [defaultswatch0] => 
        [swatch0] => 
    )

[826] => Array
    (
        [checked] => 
        [intype] => radio
        [id] => 29
        [sort_order] => 310
        [store1] => Zebra
        [defaultswatch1] => 
        [swatch1] => 
        [store0] => Zebra
        [defaultswatch0] => 
        [swatch0] => 
    )

[827] => Array
    (
        [checked] => 
        [intype] => radio
        [id] => 1383
        [sort_order] => 830
        [store1] => abstract
        [defaultswatch1] => 
        [swatch1] => 
        [store0] => abstract
        [defaultswatch0] => 
        [swatch0] => 
    )

[828] => Array
    (
        [checked] => 
        [intype] => radio
        [id] => 1382
        [sort_order] => 829
        [store1] => caol color
        [defaultswatch1] => 
        [swatch1] => 
        [store0] => caol color
        [defaultswatch0] => 
        [swatch0] => 
    )

[829] => Array
    (
        [checked] => 
        [intype] => radio
        [id] => 1381
        [sort_order] => 829
        [store1] => cool color
        [defaultswatch1] => 
        [swatch1] => 
        [store0] => cool color
        [defaultswatch0] => 
        [swatch0] => 
    )
1
  • I know its a simple question .. but something went wrong...
    – 1990rk4
    May 30, 2019 at 6:28

3 Answers 3

1

Here is the example, you can use this


function asc_sort (&$array, $key) {
    $sorter = array();
    $ret = array();
    reset($array);
    foreach ($array as $ii => $va) {
        $sorter[$ii] = $va[$key];
    }
    asort($sorter);
    foreach ($sorter as $ii => $va) {
        $ret[$ii] = $array[$ii];
    }
    $array = $ret;
}
asc_sort($a_array, "store0");

1
$arr = your array from above;

usort(
    $arr, 
    function($a, $b) {
        return strcmp($a['store0'], $b['store0']);
    }
);

the usort function receives the first parameter by reference. So after the code above you can just iterate through $arr. It should be ordered by the store0 field.

0
$array = your_array;

function compareOrder($x, $y)
{
  return $x['store0'] - $y['store0'];
}
usort($array, 'compareOrder');

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