web/lib/django/contrib/localflavor/fr/forms.py
changeset 0 0d40e90630ef
child 29 cc9b7e14412b
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/lib/django/contrib/localflavor/fr/forms.py	Wed Jan 20 00:34:04 2010 +0100
@@ -0,0 +1,50 @@
+"""
+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': _('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)
+