# encoding: utf-8

module AgileNotifier
  class Composer
    SENTENCES_BLAME = {
        de: [
                "%{committer_name} hat den Build kaputt gemacht.",
                "Schießt %{committer_name} mit der Nerf Gun ab!",
                "%{committer_name} hat Scheiße gebaut.",
                "%Hilfe! Hilfe! %{committer_name} versucht mich zu töten!"
            ],
        en: [
                "%{committer_name} has broken the build.",
                "%{committer_name} fucked up the build.",
                "What the fucking code has %{committer_name} pushed!"
            ],
        es: [
                "%{committer_name} ha destruido la compilacion",
                "que clase de codigo esta escribiendo %{committer_name} ? ",
                "tal vez es mejor que %{committer_name} se dedique a otra cosa..."
            ],
        zh: [
                "%{committer_name}在搞毛啊, 构建失败了!",
                "%{committer_name}提交的什么烂代码啊?",
                "请注意, %{committer_name}在搞破坏."
            ]
    }

    SENTENCES_PRAISE = {
        de: [
                "%{committer_name} hat den Build gefixt!",
                "%{committer_name} ist ein Genie!",
                "%{committer_name} hat die Welt gerettet!"
            ],
        en: [
                "%{committer_name} has fixed the build.",
                "%{committer_name} is super brilliant!",
                "%{committer_name} saved the world.",
                "%{committer_name} roundhouse kicked chuck norris' butt"
            ],
        es: [
                "%{committer_name} ha reparado la compilacion",
                "%{committer_name} es un genio!",
                "%{committer_name} es el mejor programador de la historia!"
            ],
        zh: [
                "%{committer_name}很厉害啊, 修复了构建.",
                "%{committer_name}是个好同志, 该涨工资了.",
                "%{committer_name}是当代活雷锋啊!"
            ]
    }

    class << self
      def blame_committer_of_a_commit(args)
        committer_name = get_committer_name_of_a_commit(args)
        blame_committer(committer_name, args[:language])
      end

      def praise_committer_of_a_commit(args)
        committer_name = get_committer_name_of_a_commit(args)
        praise_committer(committer_name, args[:language])
      end

      def get_committer_name_of_a_commit(args)
        repo = args[:repo]
        revision = args[:revision] || args[:build].revision
        repo.get_committer_name_of_a_commit(revision)
      end

      def blame_committer(committer_name, language)
        mention_committer(committer_name, SENTENCES_BLAME[language])
      end

      def praise_committer(committer_name, language)
        mention_committer(committer_name, SENTENCES_PRAISE[language])
      end

      def mention_committer(committer_name, sentences)
        sentence = random_picker(sentences)
        sentence.gsub(/%\{committer_name\}/, committer_name)
      end

      def random_picker(list)
        random_number = rand(list.size)
        list[random_number]
      end
    end

    private_class_method :get_committer_name_of_a_commit, :blame_committer, :praise_committer, :mention_committer, :random_picker
  end
end