# coding:utf-8
import datetime

from rest_framework import serializers


class SearchEquipSerializer(serializers.Serializer):
    device_id = serializers.CharField(help_text="搜索设备号", required=True)
    isfullId = serializers.IntegerField(help_text="是否完整搜索固定值1", required=False)

    def validate_device_id(self, value):
        value = value.strip()
        if len(value) < 4:
            raise serializers.ValidationError("设备号长度不能小于4位")
        else:
            return value