# -*- coding: utf-8 -*-
from __future__ import unicode_literals

from django.db import models
from django.core.validators import RegexValidator

from coin.configuration.models import Configuration


class FDNWhiteLabel(Configuration):
    class Meta:
        verbose_name = 'marque blanche FDN'
        # If Django's default pluralisation is not satisfactory
        # verbose_name_plural = 'very many DSL lines'

    # URL namespace associated to this configuration type, to build URLs
    # in various view.  Should also be defined in urls.py.  Here, we don't
    # define any view, so there's no need for an URL namespace.
    url_namespace = "fdn"
    phone_number = models.CharField(max_length=20,
                                    verbose_name='phone number',
                                    help_text="Phone number associated to the DSL line")
    address = models.TextField(
        verbose_name='adresse postale', blank=True, null=True)
    postal_code = models.CharField(max_length=5, blank=True, null=True,
                                   validators=[RegexValidator(regex=r'^\d{5}$',
                                                              message='Code postal non valide.')],
                                   verbose_name='code postal')
    city = models.CharField(max_length=200, blank=True, null=True,
                            verbose_name='commune')
    
    def __unicode__(self):
        return self.phone_number

    def subnet_event(self):
        # Do something with self.ip_subnet.all() here.
        pass