lib/osm_community_index.rb

   1 module OsmCommunityIndex
   2   def self.add_to_i18n
   3     # Filter the communities here to avoid loading excessive numbers of translations
   4     communities = Community.where(:type => "osm-lc").where.not(:id => "OSMF")
   5
   6     files = Dir.glob(Rails.root.join("node_modules/osm-community-index/i18n/*.yaml"))
   7     files.each do |file|
   8       locale = File.basename(file, ".yaml")
   9       community_locale_yaml = YAML.safe_load(File.read(file))[locale]
  10       # rails wants language-COUNTRY but osm-community-index uses underscores
  11       locale_rails = locale.tr("_", "-")
  12
  13       data = communities.each_with_object({}) do |community, obj|
  14         id = community.id
  15
  16         strings = community_locale_yaml[id] || {}
  17         # if the name isn't defined then fall back on community,
  18         # as per discussion here: https://github.com/osmlab/osm-community-index/issues/483
  19         strings["name"] = strings["name"] || community.strings["name"] || community.strings["community"]
  20
  21         obj.deep_merge!("osm_community_index" => { "communities" => { id => strings } })
  22       end
  23
  24       I18n.backend.store_translations locale_rails, data
  25     end
  26   end
  27 end