Helpers in Laravel5

Question

I have a problem with helpers , I create correctly the helper and I can call this helper that I created in view but when I need to access to property.

{{Text::showBanner()}};

The function of helperI created called showBanner

 public static function showBanner() {
        $banner= Banner::all();

        return $banner;
    }

How can I access to attribute id of $banner ?

UPDATED

When I use this

  @foreach ( $banners as $item)
                        {{$item}}
                       @endforeach

I need to change this $banner for this helper

Banner::all() gives you all banners. A collection and not a single model. That's probably the problem here. — lukasgeiter
– lukasgeiter, Commented Aug 9, 2015 at 15:54
Yes , I know , how can I put this Text::showBanner in a function Helper @lukasgeiter — jc1992
– jc1992, Commented Aug 9, 2015 at 16:28
@jcsa look at this pls and let me know if it helps stackoverflow.com/questions/31665553/… — Maytham Fahmi
– Maytham Fahmi, Commented Aug 9, 2015 at 18:40
Yes all of their answers helps to me , but my problem is when i try to use the {{Text::showBanner()}} in the foreach replacing the variable $banners. — jc1992
– jc1992, Commented Aug 9, 2015 at 19:14

etudor · Accepted Answer · 2015-08-09 16:37:53Z

1

create a file app/helpers.php with your desired code:


    function showBanner() {
        $banner = Banner::all();
        return $banner;
    }

Autoload it with composer


    {
        "autoload": {
            "files": [
                "app/helpers.php"
            ]
        }
    }

use it {{ showBanner() }}

answered Aug 9, 2015 at 16:37

etudor

1,2001 gold badge12 silver badges22 bronze badges

Sign up to request clarification or add additional context in comments.

4 Comments

jc1992 Over a year ago

I can use , I updated the question with problem @tudor

etudor Over a year ago

$item is an instance of Banner entity. You can it in blade templating engine like you use it in php. You can call methods on it {{ $item->getLink() }} or access public properties.

jc1992 Over a year ago

Yes I know but I need to use the Helper function in thi foreach @tudor

etudor Over a year ago

you can do this but it is a wrong way to do it: @foreach(Text::showBanner() as $item) { // your code here}

Collectives™ on Stack Overflow

Helpers in Laravel5

1 Answer 1

4 Comments

Linked

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

4 Comments

Linked

Related