From 6d126e1243f26e5070333f4bc7b7bd98783872b3 Mon Sep 17 00:00:00 2001
From: Grant Slater <github@firefishy.com>
Date: Wed, 27 Mar 2024 17:25:09 +0000
Subject: [PATCH] imagery: escape layer name in js

---
 cookbooks/imagery/templates/default/imagery.js.erb | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/cookbooks/imagery/templates/default/imagery.js.erb b/cookbooks/imagery/templates/default/imagery.js.erb
index e29d86342..e5c289cfd 100644
--- a/cookbooks/imagery/templates/default/imagery.js.erb
+++ b/cookbooks/imagery/templates/default/imagery.js.erb
@@ -1,3 +1,4 @@
+<% require 'uri' %>
 function createMap(divName) {
   // Create a map
   var map = L.map(divName, {
@@ -15,21 +16,21 @@ function createMap(divName) {
   <% @layers.sort_by { |layer| layer[:name] }.each do |layer| -%>
 
   // Create <%= layer[:name] %> layer
-  var <%= layer[:name] %> = L.tileLayer(<%= layer[:url].to_json %>, {
+  var <%= layer[:name].gsub("-", "_") %> = L.tileLayer(<%= layer[:url].to_json %>, {
     attribution: <%= layer[:attribution].to_json %>,
     maxZoom: <%= layer[:maxZoom].to_json %>
   });
 
   // Add <%= layer[:name] %> to layer switcher
   <% if layer[:overlay] -%>
-  layers.addOverlay(<%= layer[:name] %>, <%= layer[:title].to_json %>);
+  layers.addOverlay(<%= layer[:name].gsub("-", "_") %>, <%= layer[:title].to_json %>);
   <% else %>
-  layers.addBaseLayer(<%= layer[:name] %>, <%= layer[:title].to_json %>);
+  layers.addBaseLayer(<%= layer[:name].gsub("-", "_") %>, <%= layer[:title].to_json %>);
   <% end -%>
 
   <% if layer[:default] -%>
   // Add <%= layer[:name] %> to map
-  <%= layer[:name] %>.addTo(map);
+  <%= layer[:name].gsub("-", "_") %>.addTo(map);
   <% end -%>
   <% end -%>
 
-- 
2.45.1