<?php
$mapping = [
"AccountId" => "id",
"Street" => "street_name",
"Country" => "country",
"Contacts" => "contacts",
"Id" => "contact_id",
"Name" => "name"
];
$input2 = [
"AccountId" => "18",
"Street" => "Some Street 123",
"Country" => "England",
"Contacts" => [
[
"Id" => "1234",
"Name" => "John Doe"
]
]
];
function mapArray($mapping, $input) {
foreach ($mapping as $from => $to) {
if (array_key_exists($from, $input)) {
if (is_array($input[$from])) {
$output[$to] = mapArray($mapping, $input[$from]);
}
$output[$to] = $input[$from];
}
}
return $output;
}
$output2 = mapArray($mapping, $input2);
var_dump($output2);
preferences:
32.61 ms | 402 KiB | 5 Q