我使用以下代码调用投票的所有注释的数组:
$poll = Poll::find($id);
return view('pages.poll', ['poll' => $poll, 'comments' => $poll->comments]);
comments 和民意调查之间的联系如下:
Comment.php个
public function poll() {
return $this->belongsTo(Poll::class, 'poll_id');
}
Poll.php个
public function comments() {
return $this->hasMany(Comment::class, 'poll_id');
}
最后，我想按照注释表中的列likes对来自$poll->comment的数组comments进行排序，类似于DB::table('comment')->orderBy('likes')->get();.
Is there any way to do that?个