【发布时间】:2013-10-17 05:52:29
【问题描述】:
app/services/mail_service
class MailService
def subscribe
code
end
end
用户模型
class User < ActiveRecord::Base
after_create :user_subscribe
def user_subscribe
Services::MailService.new
end
end
显示类似uninitialized constant Services的错误
【问题讨论】:
-
你试过只使用 MailService.new 吗?
标签: ruby-on-rails methods model