Django中Model-Form验证

Django中Model-Form验证

class UserType(models.Model):
    caption=models.CharField(max_length=32)


class UserInfo(models.Model):
    username=models.CharField(max_length=32,verbose_name='用户名')
    email = models.EmailField(verbose_name='邮箱')

    user_type = models.ForeignKey(to='UserType',to_field='id',on_delete='on_delete')

models.py