合并两个集合只会返回一个

Question

我有两个laravel集合（发布和事件），我都将它们合并到一个新的名为slideItems的集合中，但是这个集合仅返回合并后的集合中的一个（在这种情况下，仅发布）。

$sliderPosts = Post::where('isFeatured', true)->where('isVisible', true)->with('postcategory')->latest()->get();
        //dump($sliderPosts);
        $sliderEvents = Event::where('isFeatured', true)->where('isVisible', true)->latest()->get();
        //dump($sliderEvents);
        $sliderItems = $sliderEvents->merge($sliderPosts)->take(4);
        //dump($sliderItems);

Answer 1

您要合并两个集合，并且仅获取4个对象，就这样

$sliderPosts = Post::where('isFeatured', true)->where('isVisible', true)->with('postcategory')->latest()->take(2);
//dump($sliderPosts);
$sliderEvents = Event::where('isFeatured', true)->where('isVisible', true)->latest()->take(2);
//dump($sliderEvents);
$sliderItems = $sliderEvents->merge($sliderPosts);
//dump($sliderItems);