[PHP]Operacje na obiektach Opcje

[miedzna]

Hej, mam dane objektowe jak poniżej. Jak zmienić klucze
[0] => stdClass Object
[1] => stdClass Object
[2] => stdClass Object
[3] => stdClass Object
[4] => stdClass Object

na odpowiedniki z pozbioru, czyli
[id] => 3
[id] => 2
[id] => 2
[id] => 1
[id] => 1

czyli żeby było tak
[3] => stdClass Object
[2] => stdClass Object
[2] => stdClass Object
[1] => stdClass Object
[1] => stdClass Object

[PHP] pobierz, plaintext 
Array
(
    [0] => stdClass Object
        (
            [id] => 3
            [clientID] => 123
        )
 
    [1] => stdClass Object
        (
            [id] => 2
            [clientID] => 456
        )
 
    [2] => stdClass Object
        (
            [id] => 2
            [clientID] => 789
        )
 
    [3] => stdClass Object
        (
            [id] => 1
            [clientID] => 1011
        )
 
    [4] => stdClass Object
        (
            [id] => 1
            [clientID] => 1234
        )
)
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[IAmBoskiM]

[PHP] pobierz, plaintext 
$arr = array(); // nie chce mi sie kopiowac ani nic tresci tej tablicy, ale to jest ta 0 1 2 3 itd
$arr2 = array(); // pusta tablica
foreach ($arr as $value) {
   $arr2[$value->id][] = $value->clientID;
}
// I wtedy masz cos takiego w $arr2, jezeli sie nie myle:
Array(
   1 => array(
      0 => $clientid1,
      1 => $clientid2),
   2 => array(
      0 => $clientid3,
      1 => $clientid4),
   3 => array(
      0 => $clientid5)
)
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