Current state

app/Services/ThumbnailPresenter.php

@@ -0,0 +1,49 @@
+<?php
+namespace App\Services;
+
+use App\Services\ThumbnailService;
+
+class ThumbnailPresenter
+{
+    /**
+     * Present thumbnail data for an item which may be a model or an array.
+     * Returns ['id' => int|null, 'title' => string, 'url' => string, 'srcset' => string|null]
+     */
+    public static function present($item, string $size = 'md'): array
+    {
+        $uext = 'jpg';
+        $isEloquent = $item instanceof \Illuminate\Database\Eloquent\Model;
+
+        $id = null;
+        $title = '';
+
+        if ($isEloquent) {
+            $id = $item->id ?? null;
+            $title = $item->name ?? '';
+            $url = $item->thumb_url ?? $item->thumb ?? '';
+            $srcset = $item->thumb_srcset ?? null;
+            return ['id' => $id, 'title' => $title, 'url' => $url, 'srcset' => $srcset];
+        }
+
+        // If it's an object but not an Eloquent model (e.g. stdClass row), cast to array
+        if (is_object($item)) {
+            $item = (array) $item;
+        }
+
+        $id = $item['id'] ?? null;
+        $title = $item['name'] ?? '';
+
+        // If array contains direct hash/thumb_ext, use CDN fromHash
+        $hash = $item['hash'] ?? null;
+        $thumbExt = $item['thumb_ext'] ?? ($item['ext'] ?? $uext);
+        if (!empty($hash) && !empty($thumbExt)) {
+            $url = ThumbnailService::fromHash($hash, $thumbExt, $size) ?: ThumbnailService::url(null, $id, $thumbExt, 6);
+            $srcset = ThumbnailService::srcsetFromHash($hash, $thumbExt);
+            return ['id' => $id, 'title' => $title, 'url' => $url, 'srcset' => $srcset];
+        }
+
+        // Fallback: ask ThumbnailService to resolve by id or file path
+        $url = ThumbnailService::url(null, $id, $uext, 6);
+        return ['id' => $id, 'title' => $title, 'url' => $url, 'srcset' => null];
+    }
+}