Online PHP editor | output for 1fuF3

@ 2024-10-15T22:28:20Z

<?php

$array = [
    [
        "id" => 96,
        "shipping_no" => "212755-1",
        "part_no" => "reterty",
        "description" => "tyrfyt",
        "packaging_type" => "PC"
    ],
    [
        "id" => 96,
        "shipping_no" => "212755-1",
        "part_no" => "dftgtryh",
        "description" => "dfhgfyh",
        "packaging_type" => "PC"
    ],
    [
        "id" => 97,
        "shipping_no" => "212755-2",
        "part_no" => "ZeoDark",
        "description" => "s%c%s%c%s",
        "packaging_type" => "PC"
    ]
];

function getGroupedArray($array, $keyFieldsToGroup) {   
    $newArray = array();

    foreach ($array as $record) 
        $newArray = getRecursiveArray($record, $keyFieldsToGroup, $newArray);

    return $newArray;
}
function getRecursiveArray($itemArray, $keys, $newArray) {
    if (count($keys) > 1) 
        $newArray[$itemArray[$keys[0]]] = getRecursiveArray($itemArray,    array_splice($keys, 1), $newArray[$itemArray[$keys[0]]]);
    else
        $newArray[$itemArray[$keys[0]]][] = $itemArray;

    return $newArray;
}

var_export(
    getGroupedArray($array, ['id', 'shipping_no'])
);

Output for 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0 - 8.5.1: Warning: Undefined array key 96 in /in/1fuF3 on line 37 Warning: Undefined array key 97 in /in/1fuF3 on line 37 array ( 96 => array ( '212755-1' => array ( 0 => array ( 'id' => 96, 'shipping_no' => '212755-1', 'part_no' => 'reterty', 'description' => 'tyrfyt', 'packaging_type' => 'PC', ), 1 => array ( 'id' => 96, 'shipping_no' => '212755-1', 'part_no' => 'dftgtryh', 'description' => 'dfhgfyh', 'packaging_type' => 'PC', ), ), ), 97 => array ( '212755-2' => array ( 0 => array ( 'id' => 97, 'shipping_no' => '212755-2', 'part_no' => 'ZeoDark', 'description' => 's%c%s%c%s', 'packaging_type' => 'PC', ), ), ), )
Output for 8.4.15: /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

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