lib/osm_community_index/local_chapter.rb

   1 module OsmCommunityIndex
   2   class LocalChapter
   3     attr_reader :id, :url
   4
   5     def initialize(id, url)
   6       @id = id
   7       @url = url
   8     end
   9
  10     def self.local_chapters
  11       @chapters = init_local_chapters
  12     end
  13
  14     def self.init_local_chapters
  15       raw_local_chapters = load_raw_local_chapters
  16       raw_local_chapters.map do |chapter|
  17         id = chapter[:id]
  18         url = chapter[:resource]["strings"]["url"]
  19         LocalChapter.new(id, url)
  20       end
  21     end
  22
  23     def self.load_raw_local_chapters
  24       community_index = OsmCommunityIndex.community_index
  25       raw_local_chapters = []
  26       community_index["resources"].each do |id, resource|
  27         resource.each do |key, value|
  28           next unless key == "type" && value == "osm-lc" && id != "OSMF"
  29
  30           raw_local_chapters.push({ :id => id, :resource => resource })
  31         end
  32       end
  33       raw_local_chapters
  34     end
  35
  36     def self.add_to_i18n
  37       raw_local_chapters = load_raw_local_chapters
  38       files = Dir.glob(Rails.root.join("node_modules/osm-community-index/i18n/*"))
  39       files.each do |file|
  40         locale = File.basename(file, ".yaml")
  41         community_index_yaml = YAML.safe_load(File.read(file))[locale]
  42         # rails wants en-GB but osm-community-index has en_GB
  43         locale_rails = locale.tr("_", "-")
  44         data = {}
  45
  46         raw_local_chapters.each do |chapter|
  47           id = chapter[:id]
  48           resource = chapter[:resource]
  49
  50           strings = community_index_yaml[id] || {}
  51           # if the name isn't defined then fall back on community,
  52           # as per discussion here: https://github.com/osmlab/osm-community-index/issues/483
  53           strings["name"] = strings["name"] || resource["strings"]["name"] || resource["strings"]["community"]
  54
  55           data.deep_merge!({ "osm_community_index" => { "local_chapter" => { id => strings } } })
  56         end
  57
  58         I18n.backend.store_translations locale_rails, data
  59       end
  60     end
  61   end
  62 end