rake任务调整

lib/tasks/migrate_course_resource.rake

@@ -193,6 +193,16 @@ namespace :migrate_course_resource do
     target_course = Course.find_by(id: target_id)
     return if source_course.blank? || target_course.blank?
 
+
+    # 先把target——course中的老师创建分班权限
+    target_course.teachers.each do |member|
+      if member.teacher_course_groups.blank?
+        target_course.course_groups.each do |group|
+          TeacherCourseGroup.create!(course_group_id: group.id, course_id: target_course.id, course_member_id: member&.id, user_id: member&.user_id)
+        end
+      end
+    end
+
     source_course.course_members.where(role: %i[PROFESSOR ASSISTANT_PROFESSOR]).each do |teacher|
       new_member = target_course.teachers.find_by(user_id: teacher.user_id)
       unless new_member.present?
@@ -210,7 +220,7 @@ namespace :migrate_course_resource do
       group.course_members.where(role: 4).each do |member|
         new_member = target_course.students.find_by(user_id: member.user_id)
         if new_member.present?
-          new_member.update_column("course_group_id", new_group.id)
+          new_member.update_attributes(course_group_id: new_group.id)
         else
           CourseMember.create!(course_id: target_course.id, course_group_id: new_group.id, user_id: member.user_id, role: member.role)
           new_user_ids << member.user_id
@@ -221,7 +231,7 @@ namespace :migrate_course_resource do
 
       group.teacher_course_groups.each do |teacher_group|
         member = CourseMember.find_by(course_id: target_course.id, user_id: teacher_group.user_id, role: %i[CREATOR PROFESSOR ASSISTANT_PROFESSOR])
-        if member.present?
+        if member.present? && member.teacher_course_groups.where(course_group_id: new_group.id).exists?
           TeacherCourseGroup.create!(course_group_id: new_group.id, course_id: target_course.id, course_member_id: member&.id, user_id: member&.user_id)
         end
       end
@@ -231,7 +241,7 @@ namespace :migrate_course_resource do
     source_course.students.where(course_group_id: 0).each do |member|
       new_member = target_course.students.find_by(user_id: member.user_id)
       if new_member.present?
-        new_member.update_column("course_group_id", 0)
+        new_member.update_attributes(course_group_id: 0)
       else
         CourseMember.create!(course_id: target_course.id, course_group_id: 0, user_id: member.user_id, role: member.role)
         user_ids << member.user_id