from django.db import models EXCLUDE_FIELDS_BASE = ['create_time', 'update_time', 'is_delete'] EXCLUDE_FIELDS = ['create_time', 'update_time', 'is_delete', 'create_by', 'update_by'] class ObjCate(models.IntegerChoices): EMPLOYEE = 10, '个人' POST = 20, '岗位' class Algo(models.TextChoices): HELMET = 'helmet', '安全帽'