Use PHP 8.0's Attribute to enrich Laravel Horizon Job Tags

[okaufmann]

Hi Guys

For a recent project I've implemented a way to use Attributes to enrich properties into Job tags.

This is how I've implemented it:

class ReleasePodcast implements ShouldQueue {

    use Dispatchable;
    use InteractsWithQueue;
    use Queueable;
    use SerializesModels;

    public function __construct(
        #[EnrichTagAttribute('name')]
        public Podcast $podcast,
    ) {

    }
}

$job = new ReleasePodcast(
   Podcast::make(['name' => 'My Podcast'])
);

ray($job->tags());

// array:2 [▼
//   0 => "podcast:My_Podcast"
//   1 => "App\Models\Podcast:1"
// ]

In Horizon this then looks like this:

The Idea is to use EnrichTagAttribute to mark a property to be included into the tags for the jobs in the simplest possible way I could think of. When there are many Jobs, it is really bothering to always add the tags method and build up the array. Also the automatic model tags will be removed when using a custom tags method in a Job class.

A property name can also be passed to EnrichTagAttribute which will read the given property of the instance in the property to also support classes and array types.

What do you guy think about this?

If this is not a new Idea, feel free to comment a link to a existing package. Otherwise I will create a PR for Horizon which adds this functionality (PHP 8.0+ only of course...).