text: from servicebase import ServiceBase
  from servicefield import ServiceField
  from updatefunctions import updateStateField
  from django import forms
  STATES = (
          ('d','disabled'),
          ('l','locked'),
          ('a','active')
      )
  class Svn(ServiceBase):
      servicetype = "svn"
      def __init__(self):
          self.fields = (ServiceField("SVN","svn",self,forms.ChoiceField(choices=STATES),updateStateField,forms.BooleanField(label="SVN")),)
      def initServiceToUser(self,request,user):
          pass
      
      def lockServiceFromUser(self,request,user):
          pass
      
      def unlockServiceFromUser(self,request,user):
          pass
      
      def resetUsersPassword(self,request,user,password):
          pass
      
      def disableServiceFromUser(self,request,user):
          pass