forms.py :  » Web-Frameworks » Django » django » contrib » localflavor » sk » Python Open Source

Home
Python Open Source
1.3.1.2 Python
2.Ajax
3.Aspect Oriented
4.Blog
5.Build
6.Business Application
7.Chart Report
8.Content Management Systems
9.Cryptographic
10.Database
11.Development
12.Editor
13.Email
14.ERP
15.Game 2D 3D
16.GIS
17.GUI
18.IDE
19.Installer
20.IRC
21.Issue Tracker
22.Language Interface
23.Log
24.Math
25.Media Sound Audio
26.Mobile
27.Network
28.Parser
29.PDF
30.Project Management
31.RSS
32.Search
33.Security
34.Template Engines
35.Test
36.UML
37.USB Serial
38.Web Frameworks
39.Web Server
40.Web Services
41.Web Unit
42.Wiki
43.Windows
44.XML
Python Open Source » Web Frameworks » Django 
Django » django » contrib » localflavor » sk » forms.py
"""
Slovak-specific form helpers
"""

from django.forms.fields import Select,RegexField
from django.utils.translation import ugettext_lazy

class SKRegionSelect(Select):
    """
    A select widget widget with list of Slovak regions as choices.
    """
    def __init__(self, attrs=None):
        from sk_regions import REGION_CHOICES
        super(SKRegionSelect, self).__init__(attrs, choices=REGION_CHOICES)

class SKDistrictSelect(Select):
    """
    A select widget with list of Slovak districts as choices.
    """
    def __init__(self, attrs=None):
        from sk_districts import DISTRICT_CHOICES
        super(SKDistrictSelect, self).__init__(attrs, choices=DISTRICT_CHOICES)

class SKPostalCodeField(RegexField):
    """
    A form field that validates its input as Slovak postal code.
    Valid form is XXXXX or XXX XX, where X represents integer.
    """
    default_error_messages = {
        'invalid': _(u'Enter a postal code in the format XXXXX or XXX XX.'),
    }

    def __init__(self, *args, **kwargs):
        super(SKPostalCodeField, self).__init__(r'^\d{5}$|^\d{3} \d{2}$',
            max_length=None, min_length=None, *args, **kwargs)

    def clean(self, value):
        """
        Validates the input and returns a string that contains only numbers.
        Returns an empty string for empty values.
        """
        v = super(SKPostalCodeField, self).clean(value)
        return v.replace(' ', '')
www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.