Laravel 如何通過只執行一個查詢來獲得多個不同的結果

Question

Laravel版本：7.0

$posts = Post::where("status", 1)->get();

以上返回所有已批准的帖子。

$top_featured_posts = Post::where("status", 1)->orderBy("featured", "DESC")->take(4);

以上將按特色獲得 4 個帖子順序。

$top_recent_posts = Post::where("status", 1)->latest()->take(4);

以上將通過 created_at 獲得 4 個帖子訂單。 ...

我怎樣才能只用一個查詢來獲得它們？

我想得到如下結果來使用它們。

$top_featured_posts[0], $top_featured_posts[1], $top_featured_posts[2], $top_featured_posts[3]  

$top_recent_posts[0], $top_recent_posts[1], $top_recent_posts[2], $top_recent_posts[3]  

誰能幫我？ 謝謝

Answer 1

你需要試試這個：

$posts = Post::where("status", 1)->get();

$top_featured_posts = $posts->sortByDesc("featured", "DESC")->take(4)->values();

$top_recent_posts = $posts->sortByDesc("created_at")->take(4)->values();

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文檔Laravel 數據庫：查詢生成器