变量统一

app/controllers/zipdown_controller.rb

@@ -5,12 +5,11 @@ class ZipdownController < ApplicationController
   before_filter :find_project_by_bid_id, :only => [:assort]
   #检查权限
   #勿删 before_filter :authorize, :only => [:assort,:download_user_homework]
-  SAVE_FOLDER = "#{Rails.root}/files"
-  OUTPUT_FOLDER = "#{Rails.root}/files/archiveZip"
-  MAX_PATH = 50
   ## 200M
   MAX_DOWN_SIZE = 200 * 1024 * 1024
 
+  include ZipService
+
   #统一下载功能
   def download
     if User.current.logged?
@@ -114,6 +113,4 @@ class ZipdownController < ApplicationController
     end
   end
 
-  include ZipService
-
 end

app/services/zip_service.rb

@@ -1,10 +1,12 @@
 require "base64"
 require 'zip'
-SAVE_FOLDER = "#{Rails.root}/files"
-OUTPUT_FOLDER = "#{Rails.root}/files/archiveZip"
-MAX_PATH = 50
 
 module ZipService
+
+  SAVE_FOLDER = "#{Rails.root}/files"
+  OUTPUT_FOLDER = "#{Rails.root}/files/archiveZip"
+  MAX_PATH = 50
+
   def zip_bid(bid)
     # Todo: User Access Controll
     bid_homework_path = []

lib/tasks/zip.rake

@@ -1,9 +1,5 @@
 #coding=utf-8
 
-SAVE_FOLDER = "#{Rails.root}/files"
-OUTPUT_FOLDER = "#{Rails.root}/files/archiveZip"
-MAX_PATH = 50
-
 namespace :zip do
   desc "手工打包作品"
   task :pack => :environment do