fixbug

app/controllers/polls_controller.rb

@@ -205,15 +205,15 @@ class PollsController < ApplicationController
           @is_teacher_or = 1
           @user_poll_answer = 3  #教师页面
         end
-        poll_status = @poll.get_poll_status(current_user)
+        @poll_status = @poll.get_poll_status(current_user)
         poll_id_array = [@poll.id]
         @poll_publish_count = get_user_permission_course(poll_id_array,2).count   #是否存在已发布的
         @poll_unpublish_count = get_user_permission_course(poll_id_array,1).count  #是否存在未发布的
 
         if (@poll_publish_count == 0) && (@poll_unpublish_count == 0)  #即表示没有分班
-          if poll_status == 1
+          if @poll_status == 1
             @poll_unpublish_count = 1   #试卷未发布，且课堂没有分班的时候
-          elsif poll_status == 2
+          elsif @poll_status == 2
             @poll_publish_count = 1   #试卷未发布，且课堂没有分班的时候
           end
         end

app/views/polls/common_header.json.jbuilder

@@ -1,5 +1,6 @@
 json.course_is_end @course.is_end # true表示已结束，false表示未结束
-json.extract! @poll, :id,:polls_name,:polls_description,:polls_status,:show_result
+json.extract! @poll, :id,:polls_name,:polls_description,:show_result
+json.polls_status @poll_status
 
 json.user_permission do
   json.is_teacher_or @is_teacher_or