challenge显示错误问题

app/controllers/challenges_controller.rb

@@ -151,8 +151,8 @@ class ChallengesController < ApplicationController
   def index
     uid_logger("identifier: #{params}")
     # 通过调试发现 这里includes(:games)性能会慢10倍
-
-    @challenges = @shixun.challenges.fields_for_list.includes(:games).where("games.user_id" => current_user.id)
+    current_myshixun = @shixun.current_myshixun(current_user.id)
+    @challenges = @shixun.challenges.includes(:games).where("games.user_id" => (current_myshixun ? current_user.id : nil))
 
     @editable = current_user.manager_of_shixun?(@shixun) && @shixun.status == 0
     @user = current_user

app/controllers/shixuns_controller.rb

@@ -553,11 +553,6 @@ class ShixunsController < ApplicationController
 						end
 					end
 
-					# REDO:开启实训时更新关联作品的状态
-					# TODO:这个可以异步。或者放到课程里面取，不要在开启实训这边做
-					# HomeworksService.new.update_myshixun_work_status myshixun
-					UpdateMyshixunWorkStatusJob.perform_later(myshixun.id)
-
 					@current_task = myshixun.current_task(myshixun.games)
 					uid_logger("## shixun exec: myshixun id is #{myshixun.id}")
 				rescue Exception => e