按数据分组的laravel关系
如果不为空,如何按qrcode和总价选择此关系中的数据按数据分组的laravel关系,laravel,relation,Laravel,Relation,如果不为空,如何按qrcode和总价选择此关系中的数据 $wajibRetribusis = WajibRetribusi::with(['subDistrict' => function ($q) use ($month, $year) { $q->select('name', 'id'); }, 'payments' => function ($q) use ($mon
$wajibRetribusis =
WajibRetribusi::with(['subDistrict' => function ($q) use ($month, $year) {
$q->select('name', 'id');
}, 'payments' => function ($q) use ($month, $year) {
$q->whereMonth('payments.last_paid', $month);
$q->whereYear('payments.last_paid', $year);
$q->select('id', 'price', 'qr_code', 'category_id', 'last_paid');
}, 'category:id,price'])
->select('sub_district_id', 'qr_code', 'category_id')
->get();
上面的代码有什么问题?