fixbug

app/models/exercise.rb

@@ -127,7 +127,7 @@ class Exercise < ApplicationRecord
 
   #判断是否为分班，如果分班，试卷的截止时间为当前分班时间，否则为试卷的截止时间
   def get_exercise_status(user)
-    if course.end_date.present? && course.end_date <= Time.now
+    if course.is_end
       status = 4
     else
       if user.present? && user.student_of_course?(course)   #当为学生的时候,需根据分班来判断试卷状态
@@ -145,7 +145,6 @@ class Exercise < ApplicationRecord
         status = exercise_status   #当为老师的时候，则为试卷的总状态
       end
     end
-
     status
   end
 

app/models/poll.rb

@@ -100,7 +100,7 @@ class Poll < ApplicationRecord
   end
 
   def get_poll_status(user)
-    if course.end_date.present? && course.end_date <= Time.now
+    if course.is_end
       status = 4
     else
       if user.present? && user.student_of_course?(course)