app/models/unidom/visitor/identificating.rb in unidom-visitor-1.13.4 vs app/models/unidom/visitor/identificating.rb in unidom-visitor-1.13.5

@@ -11,9 +11,13 @@
   belongs_to :visitor,  polymorphic: true
 
   scope :identity_is, ->(identity) { where identity: identity }
   scope :visitor_is,  ->(visitor)  { where visitor:  visitor  }
 
+  ##
+  # 根据访问者 visitor ，找到其对应的登录身份标示 identity （如手机号码或自定义用户名）。如：
+  # mobile_phone_number = Unidom::Visitor::Identificating.find_identity user
+  # puts mobile_phone_number.phone_number
   def self.find_identity(visitor)
     visitor_is(visitor).first.try :identity
   end
 
   ##