# -*- coding: utf-8 -*-
#!/usr/bin/env python

from library.validator import Validator, StringField, BoolField, IntegerField, FieldValidationError


class UserListValidator(Validator):
    groupId = StringField(max_length=24, required=True)     # 一定需要有分组选项
    source = StringField(required=False)
    reverse = BoolField(default=False, strict=False)
    searchKey = StringField(max_length=20)
    pageSize = IntegerField(max_value=100, min_value=5, default=10, strict=False)
    pageIndex = IntegerField(min_value=1, default=1, strict=False)

    @staticmethod
    def validate_source(value):
        if value not in ["wechat", "alipay"]:
            raise FieldValidationError(u"无效的用户源")

        return value