parent
c43bf84e42
commit
d4bc8139a3
@ -1,15 +1,21 @@
|
||||
class AddCourseidToToMembers < ActiveRecord::Migration
|
||||
def change
|
||||
add_column :members, :course_id, :int
|
||||
change_column_null(:members, :project_id, true)
|
||||
remove_index :members, name: 'index_members_on_user_id_and_project_id'
|
||||
add_index "members", ["user_id", "project_id","course_id"], :name => "index_members_on_user_id_and_project_id", :unique => true
|
||||
|
||||
Member.where('project_id IN (SELECT id FROM projects WHERE project_type=1)').update_all("course_id = project_id")
|
||||
Member.where('project_id IN (SELECT id FROM projects WHERE project_type=1)').update_all(project_id: -1)
|
||||
|
||||
# 课程成员数据迁移
|
||||
Member.all.each do |member|
|
||||
project = Project.find_by_id(member.project_id)
|
||||
if project && project.project_type == 1
|
||||
member.course_id = member.project_id
|
||||
member.project_id = nil
|
||||
member.save
|
||||
end
|
||||
end
|
||||
#Member.all.each do |member|
|
||||
# project = Project.find_by_id(member.project_id)
|
||||
# if project && project.project_type == 1
|
||||
# member.course_id = member.project_id
|
||||
# member.project_id = -1
|
||||
# member.save
|
||||
# end
|
||||
#end
|
||||
end
|
||||
end
|
||||
|
Loading…
Reference in new issue