name_tw = Array.new 51,""
name_tw = name_tw.map do |p| Faker::Name::name end
name_en = Array.new 51,""
name_en = name_en.map do |p| Faker::Name::name end

email = Array.new 51,""
email= email.map do |p| Faker::Internet.email end

FactoryGirl.define do
  factory(:conference_co_author, class: "ConferenceCoAuthor")  do |f|

    f.sequence(:co_author_translations) do |n|
      { zh_tw: "#{name_tw[n]}",
        en: "#{name_en[n]}" }
    end
    f.sequence(:conference_co_author_relations_id) do |n| "#{ConferenceCoAuthorRelation.all[n%ConferenceCoAuthorRelation.count].id}" end
    f.sequence(:email) do |n| "#{email[n]}" end
    f.name_id BSON::ObjectId('4f45f3b9e9d02c5db9000067') #user_id, this is Chris' account
  end
end