Мультисортировка массива не работает для массива

Question

Мультисортировка массива не работает для массива

$artists = [
0 => [
"id" => "3",
"plan_id" => "1",
"name" => "Artist-A",
"views" => "1189189",
"soundcloud" => "42",
"facebook" => "59881948",
"twitter" => "21760757",
"youtube" => 0,
"instagram" => "3429017"],
1 => [
"id" => "10",
"plan_id" => "1",
"name" => "Artist-B",
"views" => "1",
"soundcloud" => 0,
"facebook" => 0,
"twitter" => 0,
"youtube" => 0,
"instagram" => 0
],
2 => [
"id" => "2",
"plan_id" => "1",
"name" => "Artist-C",
"views" => "1629",
"soundcloud" => "20",
"facebook" => "5025158",
"twitter" => "582899",
"youtube" => 0,
"instagram" => "112127"],
3 => [
"id" => "4",
"plan_id" => "2",
"name" => "Artist-D",
"views" => "484353",
"soundcloud" => "7",
"facebook" => "104449606",
"twitter" => "36820201",
"youtube" => 0,
"instagram" => "16483226"],
4 => [
"id" => "5",
"plan_id" => "2",
"name" => "Artist-E",
"views" => "98765432",
"soundcloud" => "13",
"facebook" => "59551072",
"twitter" => "38995648",
"youtube" => 0,
"instagram" => "64997436"]
]

foreach ($remaining_artists as $key => $value) {
$soundcloud[$key] = $value['soundcloud'];
}

array_multisort($soundcloud, SORT_ASC, $artists);

Я использую array_multisort для сортировки массива. Работает отлично. Но есть ошибка ‘array_multisort (): размеры массива несовместимы’ для вышеуказанного массива. Я действительно не могу понять, в чем здесь проблема и ее решение.

1

array-multisort php sorting

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Accepted Answer

Параметры вашего array_multisort () вышли из строя.

http://php.net/manual/en/function.array-multisort.php

Также проблемы с синтаксисом.

Это работает

<?php

$artists = [
0 => [
"id" => "3",
"plan_id" => "1",
"name" => "Artist-A",
"views" => "1189189",
"soundcloud" => "42",
"facebook" => "59881948",
"twitter" => "21760757",
"youtube" => 0,
"instagram" => "3429017"],
1 => [
"id" => "10",
"plan_id" => "1",
"name" => "Artist-B",
"views" => "1",
"soundcloud" => 0,
"facebook" => 0,
"twitter" => 0,
"youtube" => 0,
"instagram" => 0
],
2 => [
"id" => "2",
"plan_id" => "1",
"name" => "Artist-C",
"views" => "1629",
"soundcloud" => "20",
"facebook" => "5025158",
"twitter" => "582899",
"youtube" => 0,
"instagram" => "112127"],
3 => [
"id" => "4",
"plan_id" => "2",
"name" => "Artist-D",
"views" => "484353",
"soundcloud" => "7",
"facebook" => "104449606",
"twitter" => "36820201",
"youtube" => 0,
"instagram" => "16483226"],
4 => [
"id" => "5",
"plan_id" => "2",
"name" => "Artist-E",
"views" => "98765432",
"soundcloud" => "13",
"facebook" => "59551072",
"twitter" => "38995648",
"youtube" => 0,
"instagram" => "64997436"]
];

$soundcloud = [];

foreach ($artists as $key => $value) {
$soundcloud[$key] = $value['soundcloud'];
}

array_multisort($soundcloud, $artists,  SORT_ASC);

print_r($artists);

0