# encoding: utf-8 
require 'erb'

namespace :site do
  
  task :build => :environment do
    Site.destroy_all
    Purchase.destroy_all
    
    Site.create( :school => 'RulingDigital University', :department => 'Computer Science', :valid_locales => [ 'en', 'zh_tw' ], :in_use_locales => [ 'zh_tw', 'en' ]) 
    User.create!(:email=>'chris@rulingcom.com',:admin=>true,:user_id=>'chris',:password=>'password')
    `mongo #{Mongoid.config.database.name} --eval "db.fs.chunks.ensureIndex({files_id: 1, n: 1})"`

    puts  "Congres you can now login within url"
    puts 'Please upload design package (/admin/designs/upload_package ) and run rake site:necessary_data'
    I18nVariable.create!( :document_class => 'language', :key => 'en', :en => 'English', :zh_tw => '英文' )
    I18nVariable.create!( :document_class => 'language', :key => 'zh_tw', :en => 'Chinese', :zh_tw => '中文' )
    Info.create!(key: "profile", built_in: true, disabled: false, title: {"zh_tw"=>"基本欄位", "en"=>"Basic Info"}, to_search: false)  
  end
  
  task :create_logrotate => :environment do #Can remove after all products update
    create_rulingcom_logrotate
  end

  task :necessary_data => :environment do
    auto_setting
    site = Site.first
    site.update_attribute(:title,'RulingOrbit Demo Site')
    site.update_attribute(:resque_namespace,@resque_namespace)

    # home_trans = I18nVariable.create!( :document_class => 'Home', :key => 'home', :en => 'Homepage', :zh_tw => '首頁')
    design = Design.first
    site.design = design
    site.save
    theme = design.themes.first
    home = Page.new(  :design_id => design.id, :name => 'home', :is_published => true, :theme_id => theme.id )

    home.title_translations = {"zh_tw"=>"首頁", "en"=>"Home"}
    home.save 

    puts "Rember to restart server after you setup all sites for starting God"
  end

  task :start_auto_setting => :environment do
    auto_setting
  end

  def auto_setting
    puts "Enter your resque namespace[Orbit]:......"
    @resque_namespace = STDIN.gets.gsub("\n",'')
    @resque_namespace = APP_CONFIG['orbit'] if @resque_namespace.empty?


    puts "Is this the only site [ Entry site? ] on this mechine?[Default No]:......"
    site_is_alone = false
    site_is_alone = STDIN.gets.gsub("\n",'')
    site_is_alone = true if site_is_alone.downcase == 'yes'

    puts "Is this a primary site?[Default No]:......"
    site_is_primary = false
    site_is_primary = STDIN.gets.gsub("\n",'')
    site_is_primary = true if site_is_primary.downcase == 'yes'

    puts "Traffic heavy?[Default No]:......"
    traffic_heavy = false
    traffic_heavy = STDIN.gets.gsub("\n",'')
    traffic_heavy = true if site_is_primary.downcase == 'yes'

    @traffic_rate = traffic_heavy ? 2 : 1

    if site_is_alone
        @resque_workers = 5 * @traffic_rate  #Entry Site 
    else
        if site_is_primary
            @resque_workers = 2  * @traffic_rate  #Primary Site 
        else
            @resque_workers = 1  * @traffic_rate  #Secondary Site 
        end
    end
    
    resque_setting = ERB.new(File.new("lib/template/setting/resque.god.erb").read)
    File.open("config/resque.god", 'w') { |file| file.write(resque_setting.result) }

    resque_schedule_setting = ERB.new(File.new("lib/template/setting/resque_schedule.god.erb").read)
    File.open("config/resque_schedule.god", 'w') { |file| file.write(resque_schedule_setting.result) }

    if site_is_primary
        solr_setting = ERB.new(File.new("lib/template/setting/solr.god.erb").read)
        File.open("config/solr.god", 'w') { |file| file.write(solr_setting.result) }        
        create_rulingcom_logrotate
    end  
  end


def create_rulingcom_logrotate
    `sudo mkdir -p /var/log/rulingcom` unless File.directory? "/var/log/rulingcom"
    @project_folder = ENV["PWD"]
    puts "Is your Orbit folder: #{@project_folder} (If YES => Press enter,or enter your path)"
    user_enter_project_folder = STDIN.gets.gsub("\n",'')
    @project_folder = user_enter_project_folder unless user_enter_project_folder.empty?

    @user_home_folder = ENV["HOME"]
    puts "Is your Home folder: #{@user_home_folder} (If YES => Press enter,or enter your path)"
    user_enter_home_folder = STDIN.gets.gsub("\n",'')
    @user_home_folder = user_enter_home_folder unless user_enter_home_folder.empty?

    logrotate_setting = ERB.new(File.new("lib/template/setting/rulingcom_log.erb").read)
    File.open("#{@project_loc}/tmp/logrotate_setting", 'w') { |file| file.write(logrotate_setting.result) } 

    `sudo cp #{@project_loc}/tmp/logrotate_setting /etc/logrotate.d/rulingcom` 
    `logrotate -v -f /etc/logrotate.conf`
end

end