我覆盖设计的确认!向我的用户发送欢迎消息的方法:
class User < ActiveRecord::Base
devise :invitable, :database_authenticatable, :registerable, :recoverable,
:rememberable, :confirmable, :validatable, :encryptable
# ...
# Devise confirm! method overriden
def confirm!
UserMailer.welcome_alert(self).deliver
super
end
end
当用户接受邀请并设置密码 devise_invitable 时,确认!方法永远不会被触发,是否可以强行执行? devise_invitable如何确认用户?
或者我可以用同样的方式覆盖 accept_invite (或其所谓的)方法吗?
我希望受邀用户保持未经证实,然后在接受邀请时确认。
谢谢,非常感谢任何帮助!
更新
翻阅devise_invitable model我发现可能导致这种不当行为的两种方法:
# Accept an invitation by clearing invitation token and confirming it if model
# is confirmable
def accept_invitation!
if self.invited? && self.valid?
self.invitation_token = nil
self.save
end
end
# Reset invitation token and send invitation again
def invite!
if new_record? || invited?
@skip_password = true
self.skip_confirmation! if self.new_record? && self.respond_to?(:skip_confirmation!)
generate_invitation_token if self.invitation_token.nil?
self.invitation_sent_at = Time.now.utc
if save(:validate => self.class.validate_on_invite)
self.invited_by.decrement_invitation_limit! if self.invited_by
!!deliver_invitation unless @skip_invitation
end
end
end
答案 0 :(得分:8)
class User < ActiveRecord::Base
devise :invitable, :database_authenticatable, :registerable, :recoverable,
:rememberable, :confirmable, :validatable, :encryptable
# ...
# devise confirm! method overriden
def confirm!
welcome_message
super
end
# devise_invitable accept_invitation! method overriden
def accept_invitation!
self.confirm!
super
end
# devise_invitable invite! method overriden
def invite!
super
self.confirmed_at = nil
self.save
end
private
def welcome_message
UserMailer.welcome_message(self).deliver
end
end
答案 1 :(得分:4)
我尝试了benoror的答案,起初它似乎有效 - 但是当用户接受邀请并将表单填写为无效时,它实际上会覆盖令牌使邀请无效。
相反,可以使用回调来执行此操作:
class User < ActiveRecord::Base
devise :invitable, :database_authenticatable, :registerable, :recoverable,
:rememberable, :confirmable, :validatable, :encryptable
after_invitation_accepted :send_welcome_email
def send_welcome_email
end
end