| """ |
| FR-specific Form helpers |
| """ |
| |
| from django.forms import ValidationError |
| from django.forms.fields import Field, RegexField, Select, EMPTY_VALUES |
| from django.utils.encoding import smart_unicode |
| from django.utils.translation import ugettext_lazy as _ |
| import re |
| |
| phone_digits_re = re.compile(r'^0\d(\s|\.)?(\d{2}(\s|\.)?){3}\d{2}$') |
| |
| class FRZipCodeField(RegexField): |
| default_error_messages = { |
| 'invalid': _('Enter a zip code in the format XXXXX.'), |
| } |
| |
| def __init__(self, *args, **kwargs): |
| super(FRZipCodeField, self).__init__(r'^\d{5}$', |
| max_length=None, min_length=None, *args, **kwargs) |
| |
| class FRPhoneNumberField(Field): |
| """ |
| Validate local French phone number (not international ones) |
| The correct format is '0X XX XX XX XX'. |
| '0X.XX.XX.XX.XX' and '0XXXXXXXXX' validate but are corrected to |
| '0X XX XX XX XX'. |
| """ |
| default_error_messages = { |
| 'invalid': u'Phone numbers must be in 0X XX XX XX XX format.', |
| } |
| |
| def clean(self, value): |
| super(FRPhoneNumberField, self).clean(value) |
| if value in EMPTY_VALUES: |
| return u'' |
| value = re.sub('(\.|\s)', '', smart_unicode(value)) |
| m = phone_digits_re.search(value) |
| if m: |
| return u'%s %s %s %s %s' % (value[0:2], value[2:4], value[4:6], value[6:8], value[8:10]) |
| raise ValidationError(self.error_messages['invalid']) |
| |
| class FRDepartmentSelect(Select): |
| """ |
| A Select widget that uses a list of FR departments as its choices. |
| """ |
| def __init__(self, attrs=None): |
| from fr_department import DEPARTMENT_ASCII_CHOICES |
| super(FRDepartmentSelect, self).__init__(attrs, choices=DEPARTMENT_ASCII_CHOICES) |
| |