fix bug

app/controllers/exercises_controller.rb

@@ -1023,7 +1023,7 @@ class ExercisesController < ApplicationController
         if @t_user_exercise_status == 3
           get_each_student_exercise(@exercise.id,@exercise_questions,@exercise_current_user_id)
         end
-        get_user_answer_status(@exercise_questions,@exercise_current_user_id)
+        get_user_answer_status(@exercise_questions,@exercise_current_user_id,@exercise,@t_user_exercise_status)
 
       rescue Exception => e
         uid_logger_error(e.message)
@@ -1117,7 +1117,7 @@ class ExercisesController < ApplicationController
               @student_status = 0
             else
               @student_status = 1
-              get_user_answer_status(@exercise_questions,@exercise_current_user_id)
+              get_user_answer_status(@exercise_questions,@exercise_current_user_id,@exercise,get_exercise_status)
             end
           end
         end
@@ -1685,11 +1685,17 @@ class ExercisesController < ApplicationController
     end
   end
 
-  def get_user_answer_status(exercise_questions,user_id)
+  def get_user_answer_status(exercise_questions,user_id,exercise,exercise_user_status)
     @question_status = []
     @exercise_all_questions = []
+    ex_question_random = exercise.question_random
     question_answered = 0
     exercise_questions.each_with_index do |q,index|
+      if ex_question_random && exercise_user_status != 3
+        ques_number = index + 1
+      else
+        ques_number = q.question_number
+      end
       if q.question_type != 5
         ques_vote = q.exercise_answers.search_exercise_answer("user_id",user_id)
       else
@@ -1725,12 +1731,12 @@ class ExercisesController < ApplicationController
       end
       question_status = {
           :ques_id => q.id,
-          :ques_number => index+1,  #仅问题的显示位置变化，但是问题的question_number 不会变化，与之相关的choice/standard_answer/answer不会变化
+          :ques_number => ques_number,  #仅问题的显示位置变化，但是问题的question_number 不会变化，与之相关的choice/standard_answer/answer不会变化
           :ques_status => ques_status,
       }
       question_options = {
           :question => q,
-          :ques_number => index+1,
+          :ques_number => ques_number,
       }
       @question_status = @question_status.push(question_status).sort_by {|k| k[:ques_number]}
       @exercise_all_questions = @exercise_all_questions.push(question_options).sort_by {|k| k[:ques_number]}

app/helpers/exercises_helper.rb

@@ -323,6 +323,7 @@ module ExercisesHelper
     else
       show_unreview_count = nil
     end
+    logger.info("##########__________exercise_end_time__________###############{exercise_end_time}")
 
     if exercise_status == 2 && exercise_end_time.present?
       ex_left_time = how_much_time(exercise_end_time)