查找最后创建的记录按日期Laravel 5


Find last created record by date Laravel 5

如何查找用户上次添加记录并获取该记录的时间?

像这样:

Comment::where('user_id',Auth::id())->where(HERE I NEED TO GET BIGEST create_at)->first();

有解决方案吗?

使用order语句:

Comment::where('user_id', Auth::id())->orderBy('created_at', 'desc')->first();

看:http://laravel.com/docs/5.1/queries ordering-grouping-limit-and-offset