Django snippets

from django.conf import settings

class LanguageField(models.CharField):
    def __init__(self, *args, **kwargs):
        kwargs.setdefault('maxlength', 5)
        kwargs.setdefault('choices', settings.LANGUAGES)
        
        super(LanguageField, self).__init__(*args, **kwargs)

    def get_internal_type(self):
        return "CharField"