Pulling in Yoast SEO meta for terms using Corcel

Taxonomy.php

<?php

// This model simply inherits from the base Corcel Taxonomy model.  
// It allows us to set our DB connection and also implement the
// ImportsTermSeo trait (see next file)


namespace App\Models\Corcel;

use App\Wordpress\ImportsTermSeo;
use Taxonomy as Corcel;

class Taxonomy extends Corcel
{

    use ImportsTermSeo;

    protected $connection = 'wordpress';

}

ImportsTermSeo.php

<?php

namespace App\Wordpress;

use App\Models\Corcel\Options;

trait ImportsTermSeo {

    // This associative array simply lists the key names that you would like to 
    // use in your template along with the corresponding Yoast SEO key
    protected $seoKeys = [
        'keywords' => 'wpseo_focuskw',
        'title' => 'wpseo_title',
        'description' => 'wpseo_desc',
        'noIndex' => 'wpseo_noindex',
        'openGraphTitle' => 'wpseo_opengraph-title',
        'openGraphDescription' => 'wpseo_opengraph-description',
        'openGraphImage' => 'wpseo_opengraph-image',
        'twitterTitle' => 'wpseo_twitter-title',
        'twitterDescription' => 'wpseo_twitter-description',
        'twitterImage' => 'wpseo_twitter-image',
    ];
  
    // Yoast stores term SEO in a row in the wp_options table.  
    // We therefore need to get this serialized value and convert 
    // all the keys for the taxonomy term we're interested in
    public function getSeoAttribute()
    {
        // Get the serialized blob of term SEO data from the wp_options table (Corcel handles deserialization)
        $seoData = Options::get('wpseo_taxonomy_meta');
        // Get only the SEO data for the particular term in the specific taxonomy
        $seo = $seoData[$this->taxonomy][$this->term_id];
        // Convert the resulting array of SEO data into a Collection and map this Collection
        // to produce an array of SEO data with our 'nice' keys
        return collect($this->seoKeys)->mapWithKeys(function($yoastKey, $niceKey) use ($seo){
            return [$niceKey => $this->seoByKey($yoastKey, $seo)];
        })->all();
    }

    // Helper function to check if SEO meta exists for a given yoast key
    // returns a blank string if not
    private function seoByKey($key, $seo)
    {
        return !empty($seo[$key]) ? $seo[$key] : '';
    }

}

MyController.php

<?php

namespace App\Http\Controllers;

// Note that this is our own taxonomy model, not the default Corcel one
use App\Models\Corcel\Taxonomy; 
use App\Http\Controllers\Controller;

class MyController extends Controller
{

    public function show()
    {
        $term = Taxonomy::where('taxonomy', 'my_taxonomy')->slug('my-term-slug')->first();
        
        return view('myview', compact('term'));
    }
  
}

myview.blade.php

// How you use the SEO data is kind of up to you, in my case I did something like:

@section('seo')
    @include('global.seo', ['seoData' => $term->seo])
@endsection


// then in views/glabal/seo.blade.php I did something like this 
// (note that some Yoast fields are not in the list below but you can be as 
// thorough as you want with grabbing all the yoast keys

<meta name="description" content="{{ $seoData['description'] }}"/>
<meta property="og:locale" content="en_GB" />
<meta property="og:type" content="website" />
<meta property="og:title" content="{{ $seoData['openGraphTitle'] }}" />
<meta property="og:description" content="{{ $seoData['openGraphDescription'] }}" />
<meta name="twitter:card" content="summary" />
<meta name="twitter:description" content="{{ $seoData['twitterDescription'] }}" />
<meta name="twitter:title" content="{{ $seoData['twitterTitle'] }}" />