From 2377df9daeb6b5ebd412794056adfe555a46099f Mon Sep 17 00:00:00 2001
From: shenlong <139912620+shenlong-tanwen@users.noreply.github.com>
Date: Tue, 31 Oct 2023 10:33:45 +0000
Subject: [PATCH] fix(mobile): store exposure time as string (#4589)

Co-authored-by: shalong-tanwen <139912620+shalong-tanwen@users.noreply.github.com>
---
 mobile/lib/shared/models/exif_info.dart | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/mobile/lib/shared/models/exif_info.dart b/mobile/lib/shared/models/exif_info.dart
index 4609c0487c..568e4ce13a 100644
--- a/mobile/lib/shared/models/exif_info.dart
+++ b/mobile/lib/shared/models/exif_info.dart
@@ -1,6 +1,5 @@
 import 'package:isar/isar.dart';
 import 'package:openapi/api.dart';
-import 'package:immich_mobile/utils/builtin_extensions.dart';
 
 part 'exif_info.g.dart';
 
@@ -165,7 +164,11 @@ double? _exposureTimeToSeconds(String? s) {
   }
   final parts = s.split("/");
   if (parts.length == 2) {
-    return parts[0].toDouble() / parts[1].toDouble();
+    final numerator = double.tryParse(parts[0]);
+    final denominator = double.tryParse(parts[1]);
+    if (numerator != null && denominator != null) {
+      return numerator / denominator;
+    }
   }
   return null;
 }