Add (jsonld)

app/Http/Controllers/Front/FrontPostController.php

@@ -9,6 +9,7 @@
 use Artesaos\SEOTools\Facades\SEOMeta;
 use GrahamCampbell\Markdown\Facades\Markdown;
 use Illuminate\Http\Request;
+use JsonLd\Context;
 use Symfony\Component\DomCrawler\Crawler;
 
 class FrontPostController extends Controller
@@ -25,11 +26,36 @@ public function index(Request $request, $slug)
 
         //dd($content);
         $content = $this->injectBootstrapClasses($content);
-        $content = $this->injectTableOfContents($content);
         $content = $this->injectFeaturedImage($post, $content);
+        $content = $this->injectPublishDateAndAuthor($post, $content);
+        $content = $this->injectTableOfContents($content);
 
         $post_description = $post->excerpt.' '.$post->title.' by EchoScoop.';
 
+        // Generate breadcrumb data
+        $breadcrumbs = collect([
+            ['name' => 'Home', 'url' => route('front.home')],
+        ]);
+
+        if ($post->category) {
+            foreach ($post->category->ancestors as $ancestor) {
+                $breadcrumbs->push([
+                    'name' => $ancestor->name,
+                    'url' => route('front.category', $ancestor->slug),
+                ]);
+            }
+
+            $breadcrumbs->push([
+                'name' => $post->category->name,
+                'url' => route('front.category', $post->category->slug),
+            ]);
+        }
+
+        $breadcrumbs->push([
+            'name' => $post->title,
+            'url' => url()->current(),  // The current page URL; the breadcrumb is not clickable
+        ]);
+
         SEOMeta::setTitle($post->title, false);
         SEOMeta::setDescription($post_description);
         SEOMeta::addMeta('article:published_time', $post->published_at->format('Y-m-d'), 'property');
@@ -68,7 +94,21 @@ public function index(Request $request, $slug)
             ->addValue('description', $post_description)
             ->addValue('articleBody', trim(preg_replace('/\s\s+/', ' ', strip_tags($content))));
 
-        return view('front.single_post', compact('post', 'content'));
+        // breadcrumb json ld
+        $listItems = [];
+
+        foreach ($breadcrumbs as $index => $breadcrumb) {
+            $listItems[] = [
+                'name' => $breadcrumb['name'],
+                'url' => $breadcrumb['url'],
+            ];
+        }
+
+        $breadcrumb_context = Context::create('breadcrumb_list', [
+            'itemListElement' => $listItems,
+        ]);
+
+        return view('front.single_post', compact('post', 'content', 'breadcrumbs', 'breadcrumb_context'));
     }
 
     private function injectBootstrapClasses($content)
@@ -77,7 +117,7 @@ private function injectBootstrapClasses($content)
 
         // Handle Headings
         $crawler->filter('h1')->each(function (Crawler $node) {
-            $node->getNode(0)->setAttribute('class', trim($node->attr('class').' display-6 fw-bolder mt-3 mb-4'));
+            $node->getNode(0)->setAttribute('class', trim($node->attr('class').' display-6 fw-bolder mt-3 mb-2'));
         });
 
         $crawler->filter('h2')->each(function (Crawler $node) {
@@ -171,6 +211,20 @@ private function injectTableOfContents($html)
         return $updatedHtml;
     }
 
+    private function injectPublishDateAndAuthor($post, $content)
+    {
+        $publishedAtFormatted = $post->published_at->format('F j, Y');
+        $authorName = $post->author->name;
+
+        // Create the HTML structure for publish date and author
+        $publishInfo = "<div class=\"mb-4\"><span class=\"text-secondary small\">Published on {$publishedAtFormatted} by {$authorName}</span></div>";
+
+        // Inject the publish date and author information after the `h1` tag
+        $content = preg_replace('/(<\/h1>)/', '$1'.$publishInfo, $content, 1);
+
+        return $content;
+    }
+
     private function injectFeaturedImage($post, $content)
     {
         if (! empty($post->featured_image)) {