Save workspace changes

app/Http/Resources/ArtworkListResource.php

@@ -5,6 +5,7 @@ use App\Services\Maturity\ArtworkMaturityService;
 use Illuminate\Http\Resources\Json\JsonResource;
 use Illuminate\Http\Resources\MissingValue;
 use App\Services\ThumbnailService;
+use Illuminate\Support\Str;
 
 class ArtworkListResource extends JsonResource
 {
@@ -53,12 +54,16 @@ class ArtworkListResource extends JsonResource
         $slugVal = $get('slug');
         $hash = (string) ($get('hash') ?? '');
         $thumbExt = (string) ($get('thumb_ext') ?? '');
+        $canonicalSlug = Str::slug((string) ($slugVal ?: $get('title') ?: 'artwork'));
+        if ($canonicalSlug === '') {
+            $canonicalSlug = (string) ($get('id') ?? 'artwork');
+        }
         $webUrl = $contentTypeSlug && $categoryPath && $slugVal
             ? '/' . strtolower($contentTypeSlug) . '/' . strtolower($categoryPath) . '/' . $slugVal
             : null;
 
         $artId = $get('id');
-        $directUrl = $artId && $slugVal ? '/art/' . $artId . '/' . $slugVal : null;
+        $directUrl = $artId ? '/art/' . $artId . '/' . $canonicalSlug : null;
 
         $decode = static fn (?string $v): string => html_entity_decode((string) ($v ?? ''), ENT_QUOTES | ENT_HTML5, 'UTF-8');
 
@@ -102,10 +107,11 @@ class ArtworkListResource extends JsonResource
                 'content_type_name' => $decode($contentTypeName),
                 'url' => $webUrl,
             ] : null,
+            'canonical_url' => $directUrl,
             'urls' => [
                 'web' => $webUrl ?? $directUrl,
                 'direct' => $directUrl,
-                'canonical' => $webUrl ?? $directUrl,
+                'canonical' => $directUrl ?? $webUrl,
             ],
         ], $this->resource, $request->user());
     }