show array item on blade laravel-CodePudding

Arrays:

[
    {"id":1,"group":"post","name":"Mi","value":"x3 poco"},
    {"id":2,"group":"post","name":"iPhone","value":"14 pro"},
    {"id":3,"group":"post","name":"Nokia","value":"C5"},
    {"id":4,"group":"post","name":"Dell","value":"15 insp"}
    .
    .
    .
]

IndexController.php file:

$post = Post::all();
return view('index', compact('post'));

index.blade.php file:

Post Name: "{{ $post->name['iPhone']->value }}"

I want to show the output as below:

Post Name: "14 pro"

But error is showing:

Error: Property [name] does not exist on this collection instance.

CodePudding user response：

You have an array of arrays, so name is inside a numeric index...

This:

[
    {"id":1,"group":"post","name":"Mi","value":"x3 poco"},
    {"id":2,"group":"post","name":"iPhone","value":"14 pro"},
    {"id":3,"group":"post","name":"Nokia","value":"C5"},
    {"id":4,"group":"post","name":"Dell","value":"15 insp"}
    .
    .
    .
]

Is this on PHP:

$array = [
    [
        'id' => 1,
        'group' => 'post',
        'name' => 'Mi',
        'value' => 'x3 poco',
    ],
    [
        // ...
    ],
];

So, you have to iterate it like this:

Posts:
@foreach ($post as $item)
    Post Name: "{{ $item->value }}"
@endforeach

CodePudding user response：

You can use where on the collection to search by name:

Post Name: "{{ $post->where('name', 'iPhone')->first()?->value }}"

The question mark is in case there is no item with the name you are looking for.