#coding=utf-8

module Mobile
  module Apis
    class Homeworks < Grape::API

      def self.get_service
        HomeworkService.new
      end

      resources :homeworks do
        desc "作业详情"
        params do
          requires :id, type: Integer, desc: "作业ID"
        end
        route_param  :id do
          get do
            homework = Homeworks.get_service.show_homework params
            present :data, homework, with: Mobile::Entities::Homework
            present :status, 0
          end
        end

        desc "我的作品列表"
        params do
          requires :token, type: String
        end
        get ':user_id/homework_attachs' do
          ue = Homeworks.get_service.my_homework_list params,current_user.nil? ? User.find(2):current_user
          present :data, ue,with: Mobile::Entities::Course
          present :status, 0
        end

        desc "启动匿评"
        params do
          requires :token, type: String
        end
        post ':id/start_anonymous_comment' do
          statue = Homeworks.get_service.start_anonymous_comment params,current_user.nil? ? User.find(2):current_user
          messages = ""
          case statue
            when 1
              messages = "启动成功"
            when 2
              messages = "启动失败，作业总数大于等于2份时才能启动匿评"
            when 3
              messages = "已开启匿评，请务重复开启"
          end
          present :data,messages
          present :status, statue
        end

        desc "关闭匿评"
        params do
          requires :token, type: String
        end
        post ':id/stop_anonymous_comment' do
          Homeworks.get_service.stop_anonymous_comment params,current_user.nil? ? User.find(2):current_user
          present :status, 0
        end

        desc "匿评作品详情"
        params do
          requires :token, type: String
        end
        get ':homework_id/anonymous_works_show' do
          works = Homeworks.get_service.anonymous_works_show params
          present :data, works ,with: Mobile::Entities::HomeworkAttach
          present :status, 0
        end


      end
    end
  end
end