Provides a country field for Django models.
Project description
A Django application that provides country choices for use with forms, flag icons static files, and a country field for models.
CountryField
A country field for Django models that provides all ISO 3166-1 countries as choices.
CountryField is based on Django’s CharField, providing choices corresponding to the official ISO 3166-1 list of countries (with a default max_length of 2).
Consider the following model using a CountryField:
from django.db import models
from django_countries.fields import CountryField
class Person(models.Model):
name = models.CharField(max_length=100)
country = CountryField()
Any Person instance will have a country attribute that you can use to get details of the person’s country:
>>> person = Person(name='Chris', country='NZ') >>> person.country Country(code='NZ') >>> person.country.name 'New Zealand' >>> person.country.flag '/static/flags/nz.gif'
This object (person.country in the example) is a Country instance, which is described below.
The Country object
An object used to represent a country, instanciated with a two character country code.
It can be compared to other objects as if it was a string containing the country code and when evaluated as text, returns the country code.
- name
Contains the full country name.
- flag
Contains a URL to the flag.
Get the countries from Python
Use the django_countries.countries object instance as an iterator of ISO 3166-1 country codes and names (sorted by name).
For example:
>>> from django_countries import countries
>>> dict(countries)['NZ']
'New Zealand'
>>> for code, name in list(countries)[:3]:
... print("{name} ({code})".format(name=name, code=code))
...
Afghanistan (AF)
Åland Islands (AX)
Albania (AL)
Country names are translated using Django’s standard ugettext. If you would like to help by adding a translation, please visit https://www.transifex.com/projects/p/django-countries/
Customization
Customize the country list
Country names are taken from the official ISO 3166-1 list. If your project requires the use of alternative names, the inclusion or exclusion of specific countries then use the COUNTRIES_OVERRIDE setting.
A dictionary of names to override the defaults.
Note that you will need to handle translation of customised country names.
Setting a country’s name to None will exclude it from the country list. For example:
COUNTRIES_OVERRIDE = {
'NZ': _('Middle Earth'),
'AU': None
}
Customize the flag URL
The COUNTRIES_FLAG_URL setting can be used to set the url for the flag image assets. It defaults to:
COUNTRIES_FLAG_URL = 'flags/{code}.gif'
The URL can be relative to the STATIC_URL setting, or an absolute URL.
The location is parsed using Python’s string formatting and is passed the following arguments:
code
code_upper
For example: COUNTRIES_FLAG_URL = 'flags/16x10/{code_upper}.png'
No checking is done to ensure that a static flag actually exists.
Alternatively, you can specify a different URL on a specific CountryField:
class Person(models.Model):
name = models.CharField(max_length=100)
country = CountryField(
countries_flag_url='//flags.example.com/{code}.png')
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