socialforge/app/helpers/wechats_helper.rb

#coding=utf-8
#

module WechatsHelper
  def include_wechat_jsfile
    if Rails.env.production?
       javascript_include_tag '/javascripts/wechat/build/app.min.js'
    else
       wechat_path = File.join(Rails.root, "public", "javascripts", "wechat")
       srcs = Rails.application.config.wechat_srcs
       paths = []
       srcs.each do |src|
         Dir.glob(wechat_path+ "/#{src}"  ) do |path|
           paths << path[File.join(Rails.root, "public").to_s.size, path.size]
         end
       end
       javascript_include_tag *paths
    end
  end
end