Add avatars, profiles, and auth flows

app/Http/Controllers/UploadController.php

@@ -8,6 +8,31 @@ use Illuminate\Support\Facades\Storage;
 
 class UploadController extends Controller
 {
+    public function storeAvatar(Request $request): JsonResponse
+    {
+        $user = $request->user();
+        if (!$user) {
+            return response()->json(['message' => 'Unauthorized'], 401);
+        }
+
+        $data = $request->validate([
+            'file' => ['required', 'image', 'mimes:jpg,jpeg,png,gif,webp', 'max:2048'],
+        ]);
+
+        if ($user->avatar_path) {
+            Storage::disk('public')->delete($user->avatar_path);
+        }
+
+        $path = $data['file']->store('avatars', 'public');
+        $user->avatar_path = $path;
+        $user->save();
+
+        return response()->json([
+            'path' => $path,
+            'url' => Storage::url($path),
+        ]);
+    }
+
     public function storeLogo(Request $request): JsonResponse
     {
         $user = $request->user();