Unable to get variable in blade template

[crixlet]

Sorry for another message! I tried recreating the single post images example verbatim for the single controller and blade template (including creating an ACF images field). However, when I go to the single post, it says Undefined variable: images.

When I include @controlleron the blade template it outputs the exact same text @controller

When I include @debugon the blade template it outputs controller debugger: and that's it.

I'm on the latest release and php7.0.15

Any thoughts on how I can troubleshoot this or why my class method is not converting into a variable?

[darrenjacoby]

Hi,

Please could you send on the code you're using. In alpha3 it's @debug(controller) and @debug(dump). @controller has been dropped. It's in alpha so things are bound to change at this stage.

The method name becomes the variable name in snake case.

[crixlet]

Yes, sorry about that.

Here is my controller/page.php

<?php
namespace App;

use Sober\Controller\Controller;

class Single extends Controller
{
    /**
     * Protected methods will not be passed to the template
     */
    protected function hidden()
    {

    }

    /**
     * Return images from Advanced Custom Fields
     *
     * @return array
     */
    public function images()
    {
        return get_field('images');
    }
}

And then here is my templates/page.blade.php

@extends('layouts.base')

@section('content')
  @while(have_posts()) @php(the_post())
    @include('partials.page-header')
    @include('partials.content-page')

    @if($images)
      <ul>
        @foreach($images as $image)
          <li><img src="{{$image['sizes']['thumbnail']}}" alt="{{$image['alt']}}"></li>
        @endforeach
      </ul>
    @endif

  @endwhile
@endsection

And here is the notice:
Notice: Undefined variable: images

[darrenjacoby]

Rename the controller folder to controllers if you're not redefining the path and let me know.

[crixlet]

I actually am redefining the path in functions.php:

add_filter('sober/controller/path', function () {
    get_stylesheet_directory() . 'src/controller';
});

[darrenjacoby]

I think it's because you're missing a / before src.

[crixlet]

I've tried with a leading / and trailing / and both to no avail.

I also tried moving the /controllers/ theme root like in the example and disabling custom path, and am still seeing the same error. Hm..

[darrenjacoby]

@aaroneight, please download 1.0.0-alpha4. That should resolve all issues. Sorry about that.

[crixlet]

Still the same issue with alpha4.

I did disable my custom path and was able to get the variable/s to pass through, however.

[darrenjacoby]

@aaroneight I just tested the following and it works as should on alpha5

add_filter('sober/controller/path', function () {
    return get_stylesheet_directory() . '/test';
});

This may not be the case here, but .blade.php files are cached which has caught me out a few times working on this, so perhaps edit the .blade.php file and see if it resolves.

[crixlet]

Works for me now. I think you are right, there was also some caching of the blade files taking place, obfuscating things. Thanks!