Merge pull request #239 from localgovdrupal/fix/2.x/229-empty-views-map

Add value to map to use in template when there are no features.
localgovdrupal · Oct 10, 2022 · 96ab677 · 96ab677
2 parents 97abb99 + 0edd3dc
commit 96ab677
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/localgov_directories.module b/localgov_directories.module
@@ -213,3 +213,13 @@ function localgov_directories_search_api_index_items_alter(IndexInterface $index
     }
   }
 }
+
+/**
+ * Implements hook_leaflet_map_view_style_alter().
+ */
+function localgov_directories_leaflet_map_view_style_alter(&$js_settings, $leaflet_map) {
+  // Add a value to the map if there are no features.
+  // https://github.com/localgovdrupal/localgov_directories/issues/229#issuecomment-1271418506
+  // This can be used in template if needed.
+  $js_settings['map']['is_empty'] = empty($js_settings['features']);
+}