PHP foreach wrong value not work with expected - php

Question

Something strange is happening in this script below. The last foreach values are copied to all objects.
// Laravel eloquent payment Methods
$paymentMethods = FormaPagamento::where("cod_loja", "=", $codLoja)
->select("code_payment")
->get();
Array of orders with payment code
$orderPayment = [];
$orderPayment[] = (object)[
"code_order" => 1,
"amount_received" => "10.00",
"code_payment" => 18,
"code_motoboy" => 60
];
$orderPayment[] = (object)[
"code_order" => 2,
"amount_received" => "22.50",
"code_payment" => 1,
"code_motoboy" => 70
];
$orderPayment[] = (object)[
"code_order" => 3,
"amount_received" => "15.00",
"code_payment" => 5,
"code_motoboy" => 70
];
$orderPayment[] = (object)[
"code_order" => 4,
"amount_received" => "3.01",
"code_payment" => 5,
"code_motoboy" => 70
];
Array of motoboys
$motoboys = [];
$motoboys[] = (object)[
"code_motoboy" => 60
];
$motoboys[] = (object)[
"code_motoboy" => 70
];
foreach ($motoboys as $motoboy){ // foreach each motoboy need calculate methods payments
// remove total accumulated previous motoboy
foreach ($paymentMethods as $formaPgtoRemover){
unset($formaPgtoRemover->accumulated_total);
}
// each order
foreach ($orderPayment as $pedidoPgto){
if ($pedidoPgto->code_motoboy==$motoboy->code_motoboy){ // if this order is from this motoboy
foreach ($paymentMethods as $formaPgto){ // acumulated total order
if ($formaPgto->code_payment==$pedidoPgto->code_payment){
$totalFormaPagamento = isset($formaPgto->accumulated_total) ? $formaPgto->accumulated_total : 0.00;
$totalFormaPagamento = (float) $totalFormaPagamento + (float) $pedidoPgto->amount_received;
$formaPgto->accumulated_total = number_format((float)$totalFormaPagamento, 2, '.', '');
break;
}
}
}
}
$motoboy->payments= $paymentMethods;
}
Array expected (from each motoboy, acumulated total from same payment method, example 18.01 = $ 15.00 + $ 3.01;
[
{ "code_motoboy" : 60,
"payments" : [{"code_payment" : 18, "accumulated_total" : 10.00}]
},
{
"code_motoboy" : 70,
"payments" : [{"code_payment" : 1, "accumulated_total" : 22.50}, {"code_payment" : 5, "accumulated_total" : 18.01}]
}
]
Array returned;
[
{ "code_motoboy" : 60,
"payments" : [{"code_payment" : 1, "accumulated_total" : 22.50}, {"code_payment" : 5, "accumulated_total" : 18.01}] // php copies last ocurrence of all previuos
},
{
"code_motoboy" : 70,
"payments" : [{"code_payment" : 1, "accumulated_total" : 22.50}, {"code_payment" : 5, "accumulated_total" : 18.01}]
}
]
Not work
$motoboy->payments = $paymentMethods;
Work if I tried
$motoboy->payments = "$paymentMethods";
$motoboy->payments = json_encode($paymentMethods);
I'm confused.
PHP confused foraech inside foreach.