Upload beautify

app/Uploads/Services/SlugService.php

@@ -0,0 +1,37 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Uploads\Services;
+
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Str;
+
+final class SlugService
+{
+    public function makeSlug(string $title): string
+    {
+        $base = Str::slug($title);
+        if ($base === '') {
+            $base = 'artwork';
+        }
+
+        $candidate = $base;
+        $suffix = 2;
+
+        while ($this->publishedSlugExists($candidate)) {
+            $candidate = $base . '-' . $suffix;
+            $suffix++;
+        }
+
+        return $candidate;
+    }
+
+    private function publishedSlugExists(string $slug): bool
+    {
+        return DB::table('uploads')
+            ->where('status', 'published')
+            ->where('slug', $slug)
+            ->exists();
+    }
+}