Laravel：如何在视图刀片中解析此json数据？

Question

目前这是我的观点

{{ $leads }}

这是输出

{"error":false,"member":[{"id":"1","firstName":"first","lastName":"last","phoneNumber":"0987654321","email":"email@yahoo.com","owner":{
"id":"10","firstName":"first","lastName":"last"}}]}

我想要显示类似这样的内容

Member ID: 1
Firstname: First
Lastname: Last
Phone: 0987654321

Owner ID: 10
Firstname: First 
Lastname: Last

Answer 1

这很简单。 首先发送到视图解码变量（参见Laravel Views）：

view('your-view')->with('leads', json_decode($leads, true));

然后只使用常见的刀片结构（参见Laravel Templating)：

）

@foreach($leads['member'] as $member)
    Member ID: {{ $member['id'] }}
    Firstname: {{ $member['firstName'] }}
    Lastname: {{ $member['lastName'] }}
    Phone: {{ $member['phoneNumber'] }}

    Owner ID: {{ $member['owner']['id'] }}
    Firstname: {{ $member['owner']['firstName'] }} 
    Lastname: {{ $member['owner']['lastName'] }}
@endforeach

Answer 2

您可以使用json decode然后获得php数组，并将该值用作您自己的方式

<?php 
$leads = json_decode($leads, true);
dd($leads);

Answer 3

从laravel 5.5开始，您似乎可以使用@json（$ leads）

https://laravel.com/docs/5.5/blade

Answer 4

控制器中的

只需使用像这样的json_decode php函数将json数据转换为对象

$member = json_decode($json_string); 

and pass to view in view

return view('page',compact('$member'))

在视图刀片

中

Member ID: {{$member->member[0]->id}}
Firstname: {{$member->member[0]->firstname}}
Lastname: {{$member->member[0]->lastname}}
Phone: {{$member->member[0]->phone}}

Owner ID: {{$member->owner[0]->id}}
Firstname: {{$member->owner[0]->firstname}}
Lastname: {{$member->owner[0]->lastname}}

Answer 5

对我来说，一切都是获取一个对象，对其进行编码，然后将该字符串传递给javascript script标记。要做到这一点，你必须做一些替换。

首先使用双斜杠\替换每个\\，然后使用"替换每个引用\"。

$payload = json_encode($payload);
$payload = preg_replace("_\\\_", "\\\\\\", $payload);
$payload = preg_replace("/\"/", "\\\"", $payload);
return View::make('pages.javascript')
  ->with('payload', $payload)

然后在刀片模板中

@if(isset($payload))
<script>
  window.__payload = JSON.parse("{!!$payload!!}");
</script>
@endif

这基本上允许你在php端获取一个对象，然后在javascript端有一个对象。

Answer 6

在这种情况下，您可以这样

@foreach (json_decode($leads->member) as $member)
     {{ $genre }}
@endforeach

Answer 7

只需将 $ 移除到压缩方法中即可  返回视图（＆＃39;页面＆＃39;，压缩（＆＃39;会员＆＃39;））

Answer 8

如果您的数据来自模型，您可以这样做：

应用\ HTTP \控制器\ SomeController

public function index(MyModel $model)
{
    return view('index', [
        'data' => $model->all()->toJson(),
    ]);
}

<强> index.blade.php

@push('footer-scripts')
  <script>
    (function(global){
      var data = {!! $data !!};
      console.log(data);
      // [{..}]
    })(window);
  </script>
@endpush