[英]What is the difference between a json resource & resource collection? in Laravel
有人可以解釋 ResourceCollection 和 JsonResource 之間的區別嗎?
在 Laravel 6 文檔中,您可以生成 2 種不同類型的資源... ResourceCollection 和 JsonResource。 https://laravel.com/docs/6.x/eloquent-resources#resource-responses
<?php
namespace App\Http\Resources;
use Illuminate\Http\Resources\Json\ResourceCollection;
class ShopCollection extends ResourceCollection
{
/**
* Transform the resource collection into an array.
*
* @param \Illuminate\Http\Request $request
* @return array
*/
public function toArray($request)
{
return parent::toArray($request);
}
}
對...
<?php
namespace App\Http\Resources;
use Illuminate\Http\Resources\Json\JsonResource;
class Shop extends JsonResource
{
/**
* Transform the resource into an array.
*
* @param \Illuminate\Http\Request $request
* @return array
*/
public function toArray($request)
{
return parent::toArray($request);
}
}
When you are converting a single model to json, that is a json resource, when you are converting a collection of model to json, that is resource collection.
簡單地說,如果您要返回資源集合或作為集合的分頁響應。
查看文檔
要生成轉換單個模型的資源,您可以生成負責轉換 collections 模型的資源。 這允許您的響應包含與給定資源的整個集合相關的鏈接和其他元信息。
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