Fix issue with search

src/Filament/Blocks/RelatedResourceBlock.php

@@ -82,9 +82,14 @@ public function getContents(string $search, $get): array
         $models = null;
         $source = $get('source');
 
-        $models = ($this->getSourceModel($source))->select('id', 'title')
+        $models = ($this->getSourceModel($source))
+            ->select('id', 'title')
             ->whereNotIn('id', $this->getExcludeIds($get))
-            ->where('contents', 'LIKE', '%' . $search . '%')
+            ->where(function ($q) use ($search) {
+                $q->where('contents', 'LIKE', '%' . $search . '%')
+                ->orWhere('title', 'LIKE', '%' . $search . '%');
+
+            })
             ->get();
 
         foreach ($models as $key => $model) {

src/Filament/Traits/HasExcerpt.php

@@ -18,7 +18,15 @@ public function excerpt(): Attribute
         $paragraph = '';
         foreach ($content as $key => $value) {
             if ($value['type'] === 'paragraph') {
-                $paragraph = $value['content'][0]['text']; // take the first part
+                if (isset($value['content'])) {
+                    foreach ($value['content'] as $key => $valueContent) {
+                        // find first instance of text
+                        if (isset($valueContent['text'])) {
+                            $paragraph = $valueContent['text']; // take the first part
+                            break;
+                        }
+                    }
+                }
             }
         }