How to show json in laravel

Question

So I want to show post in data table but there is 2 layer of data, the data it look like this

 [
    {
    created_at":
    "id_post":1,
    "name":"trying post",
    "comment_all":
    [
    {
    "id_user":3,
    }
    ],

So I want to get comment_all, I use this code in blade

@foreach($compalls as $compall )
        <tr>
        <td>{{ $compall->coment_all->id_user }}</td>
        </tr>
@endforeach

but I got this error

Property [id_user] does not exist on this collection instance. (View: directory/file.blade.php)

hope you can help me

Chin Leung · Accepted Answer · 2018-09-19 16:04:47Z

4

Your coment_all is an array. You have to loop through the array to retrieve each id_user:

@foreach ($compalls as $compall)
    <tr>
        @foreach ($compall->coment_all as $coment)
            <td>{{ $coment->id_user }}</td>
        @endforeach
    </tr>
@endforeach

edited Sep 19, 2018 at 16:04

answered Sep 19, 2018 at 16:00

Chin Leung

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3 Comments

Chin Leung Over a year ago

@AyamGeprek You are not doing it write. It should be $compall->coment_all, not $compalls->coment_all.

Chin Leung Over a year ago

@AyamGeprek Take a look at my updated answer. It should be like this. There's two foreach loop.

Chin Leung Over a year ago

@AyamGeprek No problem, please mark my answer as the correct one when you can. Have a nice day.

Omid Nikrah · Accepted Answer · 2018-09-19 16:09:07Z

0

You need to loop coment_all because it is an array. like the following:

First foreach $compalls and another foreach inside that to get id_user.

@foreach ($compalls as $compall)
    <tr>
        @foreach ($compall->coment_all as $coment)
            <td>{{ $coment->id_user }}</td>
        @endforeach
    </tr>
@endforeach

edited Sep 19, 2018 at 16:09

answered Sep 19, 2018 at 16:02

Omid Nikrah

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