邮政编码模型字段在Admin中显示为状态列表

Question

不确定，但我认为这可能是一个错误？

这里是我的模型：

class Property(models.Model): 
Name = models.CharField(max_length=40) 
Description = models.TextField(default="Description Not Available") 
Address = models.CharField(max_length=60, default="Not Available") 
Address2 = models.CharField(max_length=60,null=True) 
City = models.CharField(max_length=60, null=True) 
State = usa_model.USStateField(null=True) 
Code = usa_model.USPostalCodeField(null=True) 
Phone = usa_model.PhoneNumberField(null=True) 

我缺少的东西？

-Kerry

Answer 1

也许你正在寻找的US Zip Code Form Field?

的USPostalCodeField使用状态+一些额外的列表：

COFA_STATES = (
    ('FM', 'Federated States of Micronesia'), 
    ('MH', 'Marshall Islands'), 
    ('PW', 'Palau'), 
) 

在django.contrib.localflavor.us.us_states

# USStateField 
STATE_CHOICES = tuple(sorted(US_STATES + US_TERRITORIES + ARMED_FORCES_STATES, key=lambda obj: obj[1])) 

# USPostalCodeField 
USPS_CHOICES = tuple(sorted(US_STATES + US_TERRITORIES + ARMED_FORCES_STATES + COFA_STATES, key=lambda obj: obj[1]))