From 7b2d020d37f0be749890001ee499faaf549f80b7 Mon Sep 17 00:00:00 2001
From: Anton Khorev <tony29@yandex.ru>
Date: Tue, 1 Apr 2025 04:10:47 +0300
Subject: [PATCH] Convert zoom to number in OSM.formatHash

---
 app/assets/javascripts/osm.js.erb |  4 ++--
 test/system/fixthemap_test.rb     | 11 +++++++++++
 2 files changed, 13 insertions(+), 2 deletions(-)
 create mode 100644 test/system/fixthemap_test.rb

diff --git a/app/assets/javascripts/osm.js.erb b/app/assets/javascripts/osm.js.erb
index 6762ce6b0..d73d1c163 100644
--- a/app/assets/javascripts/osm.js.erb
+++ b/app/assets/javascripts/osm.js.erb
@@ -158,11 +158,11 @@ OSM = {
       layers = args.getLayersCode();
     } else if (args instanceof URLSearchParams) {
       center = args.get("center") || L.latLng(args.get("lat"), args.get("lon"));
-      zoom = args.get("zoom");
+      zoom = Number(args.get("zoom"));
       layers = args.get("layers") || "";
     } else {
       center = args.center || L.latLng(args.lat, args.lon);
-      zoom = args.zoom;
+      zoom = Number(args.zoom);
       layers = args.layers || "";
     }
 
diff --git a/test/system/fixthemap_test.rb b/test/system/fixthemap_test.rb
new file mode 100644
index 000000000..77aacdefa
--- /dev/null
+++ b/test/system/fixthemap_test.rb
@@ -0,0 +1,11 @@
+require "application_system_test_case"
+
+class FixthemapTest < ApplicationSystemTestCase
+  test "should have 'create a note' link with correct map hash" do
+    visit fixthemap_path(:lat => 60, :lon => 30, :zoom => 10)
+
+    within_content_body do
+      assert_link "Add a note to the map", :href => %r{/note/new#map=10/60(\.\d+)?/30(\.\d+)?}
+    end
+  end
+end
-- 
2.39.5