Use Pathname.glob to fetch the files

[rails.git] / lib / osm_community_index.rb

diff --git a/lib/osm_community_index.rb b/lib/osm_community_index.rb
index 519306d8f72a008dc0d1dc261050ba0c231478c8..ca9d2d3b3bb5cee059b263f45804d7e0c99cbbd7 100644 (file)
--- a/lib/osm_community_index.rb
+++ b/lib/osm_community_index.rb
@@ -1,2 +1,27 @@
 module OsmCommunityIndex
+  def self.add_to_i18n
+    # Filter the communities here to avoid loading excessive numbers of translations
+    communities = Community.where(:type => "osm-lc").where.not(:id => "OSMF")
+
+    files = Rails.root.glob("node_modules/osm-community-index/i18n/*.yaml")
+    files.each do |file|
+      locale = File.basename(file, ".yaml")
+      community_locale_yaml = YAML.safe_load(File.read(file))[locale]
+      # rails wants language-COUNTRY but osm-community-index uses underscores
+      locale_rails = locale.tr("_", "-")
+
+      data = communities.each_with_object({}) do |community, obj|
+        id = community.id
+
+        strings = community_locale_yaml[id] || {}
+        # if the name isn't defined then fall back on community,
+        # as per discussion here: https://github.com/osmlab/osm-community-index/issues/483
+        strings["name"] = strings["name"] || community.strings["name"] || community.strings["community"]
+
+        obj.deep_merge!("osm_community_index" => { "communities" => { id => strings } })
+      end
+
+      I18n.backend.store_translations locale_rails, data
+    end
+  end
 end