分班的position迁移

5 years ago · 34c5c550fa
parent 52ab6eb9e7
commit 34c5c550fa
1 changed files with 1 additions and 1 deletions
--- a/db/migrate/20200114071917_migrate_coure_group_position.rb
+++ b/db/migrate/20200114071917_migrate_coure_group_position.rb
@ -6,7 +6,7 @@ class MigrateCoureGroupPosition < ActiveRecord::Migration[5.2]
    courses = Course.where(id: course_ids)

    courses.each do |course|
-      CourseGroup.where(coures_id: course.id).reorder("position ASC, CONVERT(course_groups.name USING gbk) COLLATE gbk_chinese_ci ASC").each_with_index do |group, index|
+      CourseGroup.where(course_id: course.id).reorder("position ASC, CONVERT(course_groups.name USING gbk) COLLATE gbk_chinese_ci ASC").each_with_index do |group, index|
        group.update!(position: index+1)
      end
    end