讨论数量:
可以参考这个
->when($cates, function ($query) use ($cates) {
$query->where(function ($query) use ($cates) {
$q = $query->orWhereIn('pcate', $cates)
->orWhereIn('ccate', $cates);
foreach ($cates as $value){
$q->orWhereRaw('FIND_IN_SET(?, ccates)', [$value]);
}
});
})
可以参考这个