讀取對象數據 laravel 刀片的對象

Question

數據看起來像這樣

[
    {
      "id": 22528,
      "user_id": 25273,
      "non_sql": "{\"data\": {\"data_1\": \"4\", \"data_2\": \"5\", \"data_3\": \"4\", \"data_4\": \"5\"}}",
      "created_at": "2022-06-12T04:38:36.000000Z",
      "updated_at": "2022-06-12T04:40:10.000000Z",
    },
]

嘗試時

 <td>{{ $item["non_sql"] ??  'NA' }}</td>

它給了我

{"data": {"data_1": "4", "data_2": "5", "data_3": "4", "data_4": "5"}}

我只需要返回

data_1: 4
data_2: 5
data_3: 4
data_4: 5

我試過了

<td>{{ json_decode($item["non_sql"]) ??  'NA' }}</td>

並且有錯誤 htmlspecialchars(): Argument #1 ($string) must be of type string, stdClass given

Answer 1

你可以試試這個方法

{{ implode(",",json_decode($item["non_sql"])) ?? '不' }}