Online PHP editor | output for lp2E7

@ 2023-02-02T09:06:02Z

<?php

$canonicalIds = [
    'first',
    'second',
    'third',
    'fourth',
    'fifth',
    'sixth',
];

$putContent = [
    [
        'id' => 'fifth',
        'value' => 55,
    ],
    [
        'id' => 'second',
        'value' => 22,
    ],
    [
        'id' => 'fourth',
        'value' => 44,
    ],
    [
        'id' => null,
        'value' => 7,
    ],
];

$toCreate = array_filter($putContent, static function (array $item): bool {
    return null === $item['id'];
});

$toUpdate = array_uintersect(
    $putContent, 
    array_map(static function (string $id): array {
        return ['id' => $id];
    }, $canonicalIds),
    static function (array $putItem, array $canonicalItem): int {
        return $putItem['id'] <=> $canonicalItem['id'];
    }
);

$toDelete = array_diff($canonicalIds, array_column($toUpdate, 'id'));

var_dump($toCreate, $toUpdate, $toDelete);

Output for 8.0.1 - 8.0.30, 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: array(1) { [3]=> array(2) { ["id"]=> NULL ["value"]=> int(7) } } array(3) { [0]=> array(2) { ["id"]=> string(5) "fifth" ["value"]=> int(55) } [1]=> array(2) { ["id"]=> string(6) "second" ["value"]=> int(22) } [2]=> array(2) { ["id"]=> string(6) "fourth" ["value"]=> int(44) } } array(3) { [0]=> string(5) "first" [2]=> string(5) "third" [5]=> string(5) "sixth" }
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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