Allow imagery layers to be show by default

[chef.git] / cookbooks / imagery / templates / default / imagery.js.erb

diff --git a/cookbooks/imagery/templates/default/imagery.js.erb b/cookbooks/imagery/templates/default/imagery.js.erb
index fc83f6a1f3a52aae0ac68420573bd1d13e254766..d3ad6545839b138d06af574c744021b0484f2882 100644 (file)
--- a/cookbooks/imagery/templates/default/imagery.js.erb
+++ b/cookbooks/imagery/templates/default/imagery.js.erb
@@ -11,17 +11,26 @@ function createMap(divName) {
     maxZoom: 19
   }), "OpenStreetMap");
 
-  <% @layers.each do |layer| -%>
-  // Add <%= layer[:name].to_json %> layer
-  layers.addBaseLayer(L.tileLayer(<%= layer[:url].to_json %>, {
-    attribution: <%= layer[:attribution].to_json %>
-  }), <%= layer[:name].to_json %>);
+  <% @layers.sort_by { |layer| layer[:name] }.each do |layer| -%>
+  // Create <%= layer[:name] %> layer
+  var <%= layer[:name] %> = L.tileLayer(<%= layer[:url].to_json %>, {
+    attribution: <%= layer[:attribution].to_json %>,
+    maxZoom: <%= layer[:maxZoom].to_json %>
+  });
+
+  // Add <%= layer[:name] %> to layer switcher
+  layers.addBaseLayer(<%= layer[:name] %>, <%= layer[:name].to_json %>);
 
+  <% if layer[:default] -%>
+  // Add <%= layer[:name] %> to map
+  <%= layer[:name] %>.addTo(map);
+  <% end -%>
   <% end -%>
-  <% @overlays.each do |layer| -%>
-  // Add <%= layer[:name].to_json %> layer
+  <% @overlays.sort_by { |layer| layer[:name] }.each do |layer| -%>
+  // Add <%= layer[:name] %> to layer switcher
   layers.addOverlay(L.tileLayer(<%= layer[:url].to_json %>, {
-    attribution: <%= layer[:attribution].to_json %>
+    attribution: <%= layer[:attribution].to_json %>,
+    maxZoom: <%= layer[:maxZoom].to_json %>
   }), <%= layer[:name].to_json %>);
 
   <% end -%>