@ -112,7 +112,7 @@ module CoursesHelper
# end
#获取课程所有成员
def course_member course
def course_all_member course
course.members
end
# 学生人数计算
@ -62,7 +62,7 @@ class Mailer < ActionMailer::Base
course = journals_for_message.jour
@author = journals_for_message.user
#课程的教师
@members = course_member journals_for_message.jour
@members = course_all_member journals_for_message.jour
#收件人邮箱
@recipients ||= []
@members.each do |teacher|