def auth_user_id(self, value):
        """The auth_user_id property.
        
        Args:
            value (string). the property value.
        """
        if value == self._defaults['ai.user.authUserId'] and 'ai.user.authUserId' in self._values:
            del self._values['ai.user.authUserId']
        else:
            self._values['ai.user.authUserId'] = value
def auth_user_id ( self , value ) : if value == self . _defaults [ 'ai.user.authUserId' ] and 'ai.user.authUserId' in self . _values : del self . _values [ 'ai.user.authUserId' ] else : self . _values [ 'ai.user.authUserId' ] = value
The auth_user_id property.
        
        Args:
            value (string). the property value.