从 Laravel 中的控制器返回多个 JSON
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Returning multiple JSON from controller in Laravel
提问by prgrm
I have something like this in the route:
我在路线中有这样的事情：
Route::post('/iteminfo/{item_id}','itemcontroller@get_item_info');
And something like this in the controller
在控制器中类似这样的东西
public function get_item_info($request)
{
$item_image = Item_Image->where("item_id",$request)->first();
$item_something = Item_Something->where("item_id",$request)->first();
$item_more = Item_More->where("item_id",$request)->first();
return Response::json($item_image);
}
I want to return the 3 things but with return Response::json() I can only return 1 statement (as far as I know). Is there any way to return all of them?
我想返回 3 件事，但是使用 return Response::json() 我只能返回 1 个语句（据我所知）。有没有办法全部退回？
回答by Sandeesh
You can pass an array as the json response. So craft an array based on your data and use it.
您可以传递一个数组作为 json 响应。因此，根据您的数据制作一个数组并使用它。
return Response::json(array(
'item_image' => $item_image,
'item_something' => $item_something,
'item_more' => $item_more,
));
回答by Clean code
Since it requires an Arrayparameter so you can construct an array from the variables
因为它需要一个Array参数，所以你可以从变量构造一个数组
return response()->json(['item_image ' => $item_image, 'item_something' => $item_something, 'item_more' => $item_more ]);
enter code here
Or
或者
return Resonse::json(['item_image ' => $item_image, 'item_something' => $item_something, 'item_more' => $item_more ]);
