$:.push File.expand_path("../..", __FILE__)
require 'bundler'
require 'config/boot'

require 'lib/orbit_category/categorizable'
require 'lib/orbit_tag/taggable'
require 'lib/orbit_model/impression'
require 'lib/orbit_model/status'
require 'rails'
require "mongoid"
require "kaminari/mongoid"
require "mongoid/railtie"
require 'carrierwave/mongoid'
require "action_controller/railtie"
require "action_mailer/railtie"
require "sprockets/railtie"
require "rails/test_unit/railtie"
require "mongoid"
require "mongoid/railtie"
require "bson"

require 'app/models/concerns/slug'
require 'app/uploaders/image_uploader'

require 'app/models/tag'
require 'app/models/category'
Mongoid.load!("config/mongoid.yml")
require 'impressionist'
require 'app/models/site'
require 'app/models/page_set' #need for site save

if Site.count == 0
  site = Site.new
  extra_trans = {}
  extra_langs = File.read('config/extra_lang.txt').scan(/.*extra_.*/).select{|v| v.exclude? '#'}[0].to_s.split(/extra_language.*:|,| /).select{|v| !v.empty?}.map{|v| v.to_sym} rescue []
  extra_langs.each do |extra_lang|
    extra_trans[extra_lang]  = 'orbit'
  end
  site.title_translations = {:en=>"Orbit",:zh_tw=>"Orbit"}.merge(extra_trans)
  site.valid_locales = [:en, :zh_tw] + extra_langs
  site.in_use_locales = site.valid_locales
  site.site_type = "orbit"
  site.template = (Dir.glob("#{Rails.root}/app/templates/*").collect{|temp| temp.split('/').last}-['mobile']).first
  site.save
end

built_in_ext_lines = File.readlines('built_in_extensions.rb').map{|s| s.split("#")[0].to_s} rescue []
downloaded_ext_lines = File.readlines('downloaded_extensions.rb').map{|s| s.split("#")[0].to_s} rescue []
extras_ext_lines = File.readlines('extra_gems.rb').map{|s| s.split("#")[0].to_s} rescue []
orbit_ext_lines = (built_in_ext_lines + downloaded_ext_lines + extras_ext_lines)
orbit_ext_gems = orbit_ext_lines.map{|l| l.match(/gem\s+['"](\w+)['"]/)[1] rescue nil}.select{|s| s.present?}.uniq
orbit_gem_specs = Gem::Specification.find_all.select{|g| orbit_ext_gems.include?(g.name) & (g.source.class != Bundler::Source::Rubygems)}
Thread.current[:dependency_gems] = orbit_gem_specs.flat_map{|spec| spec.dependent_specs.map{|s| s.name}}.uniq
orbit_gems_paths = orbit_gem_specs.map{|gem| gem.full_gem_path}
orbit_ext_gems_models_paths = orbit_gems_paths.map{|d| Dir.glob("#{d}/app/models/*")}
orbit_models_categorized = orbit_ext_gems_models_paths.map.with_index do |models_paths,i|
  gem_name = orbit_gem_specs[i].name
  categorized = models_paths.select{|fn| File.read(fn).include?("OrbitCategory::Categorizable") rescue false}.map{|fn| File.basename(fn).split(".")[0].classify}
  [gem_name, categorized]
end.to_h
orbit_ext_gems_models = orbit_ext_gems_models_paths.flatten.map{|fn| File.basename(fn).split(".")[0].classify}

File.open("orbit_ext_gems_tmp.txt","w+"){|f| f.write(orbit_ext_gems.to_json)}
File.open("orbit_ext_gems_models_tmp.txt","w+"){|f| f.write(orbit_ext_gems_models.to_json)}
File.open("orbit_categorized_tmp.txt","w+"){|f| f.write(orbit_models_categorized.to_json)}
begin
  require 'process_shared'
  class ProcesssShareWraper
    attr_accessor :data
    attr_accessor :need_process
    def parse_value(v)
      if v[0] == String
        v[1].read_string.force_encoding('utf-8')
      elsif v[0] == Fixnum
        v[1].read_int64
      elsif v[0] == Float
        v[1].read_float
      else
        v[1].read_object
      end
    end
    def save_value(h,v)
      if h[0] == String
        h[1].write_string(v)
      elsif h[0] == Fixnum
        h[1].write_int64(v)
      elsif h[0] == Float
        h[1].write_float(v)
      else
        h[1].write_object(v)
      end
    end
    
    def initialize(data)
      self.need_process = true
      def process_value(v)
        case v
        when String
          str_len = v.bytesize * 2
          str_len = 250 if str_len < 250
          tmp = ProcessShared::SharedMemory.new(:uint8, str_len)
          tmp.write_string(v)
          [String,tmp]
        when Fixnum
          tmp = ProcessShared::SharedMemory.new(:int64)
          tmp.write_int64(v)
          [Fixnum,tmp]
        when Float
          tmp = ProcessShared::SharedMemory.new(:float)
          tmp.write_float(v)
          [Float,tmp]
        else
          tmp_obj = Marshal.dump(v)
          tmp = ProcessShared::SharedMemory.new(:uint8, tmp_obj.bytesize*2)
          tmp.write_string(tmp_obj)
          [Object,tmp]
        end
      end
      case data
      when Hash
        self.data = data.map do |k,v|
          [k,process_value(v)]
        end.to_h
      when Array
        self.data = data.map{|v| process_value(v)}
      else
        self.need_process = false
        self.data = process_value(data)
      end
    end
    def value
      if self.need_process
        case self.data
        when Hash
          self.data.map{|k,v| [k,parse_value(v)]}.to_h
        when Array
          self.data.map{|v| parse_value(v)}
        end
      else
        parse_value(self.data)
      end
    end
    def value=(v)
      if self.need_process
        raise 'You cannot change value.'
      else
        save_value(self.data,v)
      end
    end
    def [](k)
      parse_value(self.data[k])
    end
    def []=(k,v)
      save_value(self.data[k],v)
    end
  end
  @mutex = ProcessShared::Mutex.new
  @shared_hash = {}
  orbit_gem_specs.each do |v|
    v.metadata['_require'].to_s.split(',').each{|m| require(m)}
    tmp = v.metadata['global_hash']
    tmp = tmp ? eval(tmp) : nil
    gem_name = v.name
    if tmp
      @shared_hash[gem_name] = ProcesssShareWraper.new(tmp)
    end
  end
  Thread.current[:shared_hash] = @shared_hash
  Thread.current[:shared_mutex] = @mutex
rescue LoadError => e
  puts ['error in unicorn',e,e.backtrace]
end