📅  最后修改于: 2022-03-11 14:54:03.935000             🧑  作者: Mango
$paidFeesIds = Fee::whereHas('paidFees', function($q) {
$q->where('payment_status', 1);
})->pluck('id')->toArray();
$notPaidFeesIds = Fee::whereNotIn('id', $paidFeesIds)->pluck('id')->toArray();