tiaozheng

app/helpers/exercises_helper.rb

@@ -905,16 +905,16 @@ module ExercisesHelper
       exercise_user_start = exercise_user&.start_at.present? ? exercise_user.start_at.to_i : 0
       #用户未开始答题时，即exercise_user_start为0
       if exercise_user_start == 0
-        if (exercise_end_time - time_now_i) > time_mill
+        if (exercise_end_time.to_i - time_now_i) > time_mill
           user_left_time = time_mill
         else
-          user_left_time = (exercise_end_time < time_now_i) ? nil : (exercise_end_time - time_now_i)
+          user_left_time = (exercise_end_time.to_i < time_now_i) ? nil : (exercise_end_time.to_i - time_now_i)
         end
       else
-        if (exercise_user_start + time_mill) > exercise_end_time
-          time_mill = exercise_end_time - exercise_user_start   #如果开始答题时间加试卷的限时长大于试卷的截止时间，则以试卷的截止时间到开始答题时间为试卷的限时
+        if (exercise_user_start + time_mill) > exercise_end_time.to_i
+          time_mill = exercise_end_time.to_i - exercise_user_start.to_i   #如果开始答题时间加试卷的限时长大于试卷的截止时间，则以试卷的截止时间到开始答题时间为试卷的限时
         end
-        exercise_user_left_time = time_now_i - exercise_user_start   #用户已回答的时间
+        exercise_user_left_time = time_now_i - exercise_user_start.to_i   #用户已回答的时间
         user_left_time = (time_mill < exercise_user_left_time) ? nil : (time_mill - exercise_user_left_time)   #当前用户对试卷的回答剩余时间
       end
     end