删除实训的时候一并删除shixun_modify记录

app/controllers/shixuns_controller.rb

@@ -192,6 +192,7 @@ class ShixunsController < ApplicationController
           JournalsForMessage.create(:jour_id => 1, :jour_type => 'Principal', :user_id => User.current.id, :notes => notes, :private => 1, :reply_id => 0)
           @status = 1
         end
+        shixun_modify_status_without_publish(@shixun, 1)
       else
         logger.error("res['code'] is #{res['code']}, res['msg'] is #{res['code']}")
         @jenkin_error = true

app/helpers/application_helper.rb

@@ -59,6 +59,21 @@ module ApplicationHelper
     end
   end
 
+  # 仅仅产生记录，用于已执行publish的方法
+  def shixun_modify_status_without_publish shixun, type
+    myshixuns = shixun.myshixuns
+    unless myshixuns.blank?
+      myshixuns.each do |myshixun|
+        shixun_modify = ShixunModify.where(:shixun_id => shixun.id, :myshixun_id => myshixun.id).first
+        if shixun_modify.nil?
+          ShixunModify.create(:shixun_id => shixun.id, :myshixun_id => myshixun.id, :status => type)
+        else
+          shixun_modify.update_attribute(:status, type)
+        end
+      end
+    end
+  end
+
   # 通关后，把最后一次成功的代码存到数据库
   # type 0 创始内容， 1 最新内容
   def game_passed_code game_id, path, myshixun_gpid, type

app/models/myshixun.rb

@@ -6,6 +6,7 @@ class Myshixun < ActiveRecord::Base
   has_one :repository
   has_many :games, :dependent => :destroy, :order => "games.id ASC"
   belongs_to :shixun
+  has_one :shixun_modify, :dependent => :destroy
 
   def total_stage
     self.games.count

app/models/shixun_modify.rb

@@ -1,3 +1,4 @@
 class ShixunModify < ActiveRecord::Base
   attr_accessible :myshixun_id, :shixun_id, :status
+  belongs_to :myshixun
 end