laravel 5.2 - Model::all() 排序方式
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laravel 5.2 - Model::all() order by
提问by datavoredan
I get the full collection of a Model with the following:
我得到了一个完整的模型集合,如下所示:
$posts = Post::all();
$posts = Post::all();
However I want this is reverse chronological order.
但是我希望这是反向时间顺序。
What is the best way to get this collection in the desired order?
以所需顺序获取此集合的最佳方法是什么?
回答by Jilson Thomas
$posts = Post::orderBy('created_at', 'desc')->get();
You can use the orderBy method. Replace the column name with the one you want.
您可以使用 orderBy 方法。用您想要的名称替换列名称。
回答by Nicolas Perraut
You can now use sortBy
or sortByDesc
:
您现在可以使用sortBy
或sortByDesc
:
$posts = Post::all()->sortBy('created_at');
回答by conrad10781
As many may be moving to newer versions of Laravel, you can use ::latest() starting in 5.3 - https://laravel.com/docs/5.5/queries#ordering-grouping-limit-and-offset.
由于许多人可能会转向更新版本的 Laravel,您可以从 5.3 开始使用 ::latest() - https://laravel.com/docs/5.5/queries#ordering-grouping-limit-and-offset。