Fixed #4542: added a generic localflavor DateField. Thanks, Nick Lane.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6208 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Jacob Kaplan-Moss
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55d6aebfec
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from django import newforms as forms
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DEFAULT_DATE_INPUT_FORMATS = (
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'%Y-%m-%d', '%d/%m/%Y', '%d/%m/%y', # '2006-10-25', '25/10/2006', '25/10/06'
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'%b %d %Y', '%b %d, %Y', # 'Oct 25 2006', 'Oct 25, 2006'
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'%d %b %Y', '%d %b, %Y', # '25 Oct 2006', '25 Oct, 2006'
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'%B %d %Y', '%B %d, %Y', # 'October 25 2006', 'October 25, 2006'
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'%d %B %Y', '%d %B, %Y', # '25 October 2006', '25 October, 2006'
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)
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DEFAULT_DATETIME_INPUT_FORMATS = (
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'%Y-%m-%d %H:%M:%S', # '2006-10-25 14:30:59'
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'%Y-%m-%d %H:%M', # '2006-10-25 14:30'
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'%Y-%m-%d', # '2006-10-25'
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'%d/%m/%Y %H:%M:%S', # '25/10/2006 14:30:59'
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'%d/%m/%Y %H:%M', # '25/10/2006 14:30'
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'%d/%m/%Y', # '25/10/2006'
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'%d/%m/%y %H:%M:%S', # '25/10/06 14:30:59'
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'%d/%m/%y %H:%M', # '25/10/06 14:30'
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'%d/%m/%y', # '25/10/06'
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)
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class DateField(forms.DateField):
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"""
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A date input field which uses non-US date input formats by default.
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"""
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def __init__(self, input_formats=None, *args, **kwargs):
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input_formats = input_formats or DEFAULT_DATE_INPUT_FORMATS
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super(DateField, self).__init__(input_formats=input_formats, *args, **kwargs)
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class DateTimeField(forms.DateTimeField):
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"""
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A date and time input field which uses non-US date and time input formats
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by default.
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"""
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def __init__(self, input_formats=None, *args, **kwargs):
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input_formats = input_formats or DEFAULT_DATETIME_INPUT_FORMATS
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super(DateTimeField, self).__init__(input_formats=input_formats, *args, **kwargs)
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@ -2036,4 +2036,162 @@ Traceback (most recent call last):
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...
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ValidationError: [u'Enter a valid Canadian Social Insurance number in XXX-XXX-XXXX format.']
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## Generic DateField ##########################################################
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>>> from django.contrib.localflavor.generic.forms import *
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A DateField that uses generic dd/mm/yy dates instead of mm/dd/yy where
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appropriate.
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>>> import datetime
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>>> f = DateField()
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>>> f.clean(datetime.date(2006, 10, 25))
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datetime.date(2006, 10, 25)
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>>> f.clean(datetime.datetime(2006, 10, 25, 14, 30))
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datetime.date(2006, 10, 25)
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>>> f.clean(datetime.datetime(2006, 10, 25, 14, 30, 59))
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datetime.date(2006, 10, 25)
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>>> f.clean(datetime.datetime(2006, 10, 25, 14, 30, 59, 200))
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datetime.date(2006, 10, 25)
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>>> f.clean('2006-10-25')
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datetime.date(2006, 10, 25)
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>>> f.clean('25/10/2006')
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datetime.date(2006, 10, 25)
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>>> f.clean('25/10/06')
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datetime.date(2006, 10, 25)
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>>> f.clean('Oct 25 2006')
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datetime.date(2006, 10, 25)
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>>> f.clean('October 25 2006')
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datetime.date(2006, 10, 25)
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>>> f.clean('October 25, 2006')
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datetime.date(2006, 10, 25)
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>>> f.clean('25 October 2006')
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datetime.date(2006, 10, 25)
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>>> f.clean('25 October, 2006')
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datetime.date(2006, 10, 25)
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>>> f.clean('2006-4-31')
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Traceback (most recent call last):
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...
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ValidationError: [u'Enter a valid date.']
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>>> f.clean('200a-10-25')
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Traceback (most recent call last):
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...
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ValidationError: [u'Enter a valid date.']
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>>> f.clean('10/25/06')
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Traceback (most recent call last):
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...
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ValidationError: [u'Enter a valid date.']
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>>> f.clean(None)
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Traceback (most recent call last):
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...
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ValidationError: [u'This field is required.']
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>>> f = DateField(required=False)
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>>> f.clean(None)
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>>> repr(f.clean(None))
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'None'
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>>> f.clean('')
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>>> repr(f.clean(''))
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'None'
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DateField accepts an optional input_formats parameter:
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>>> f = DateField(input_formats=['%Y %m %d'])
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>>> f.clean(datetime.date(2006, 10, 25))
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datetime.date(2006, 10, 25)
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>>> f.clean(datetime.datetime(2006, 10, 25, 14, 30))
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datetime.date(2006, 10, 25)
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>>> f.clean('2006 10 25')
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datetime.date(2006, 10, 25)
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The input_formats parameter overrides all default input formats,
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so the default formats won't work unless you specify them:
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>>> f.clean('2006-10-25')
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Traceback (most recent call last):
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...
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ValidationError: [u'Enter a valid date.']
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>>> f.clean('25/10/2006')
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Traceback (most recent call last):
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...
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ValidationError: [u'Enter a valid date.']
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>>> f.clean('25/10/06')
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Traceback (most recent call last):
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...
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ValidationError: [u'Enter a valid date.']
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## Generic DateTimeField ######################################################
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A DateField that uses generic dd/mm/yy dates instead of mm/dd/yy where
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appropriate.
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>>> import datetime
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>>> f = DateTimeField()
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>>> f.clean(datetime.date(2006, 10, 25))
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datetime.datetime(2006, 10, 25, 0, 0)
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>>> f.clean(datetime.datetime(2006, 10, 25, 14, 30))
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datetime.datetime(2006, 10, 25, 14, 30)
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>>> f.clean(datetime.datetime(2006, 10, 25, 14, 30, 59))
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datetime.datetime(2006, 10, 25, 14, 30, 59)
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>>> f.clean(datetime.datetime(2006, 10, 25, 14, 30, 59, 200))
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datetime.datetime(2006, 10, 25, 14, 30, 59, 200)
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>>> f.clean('2006-10-25 14:30:45')
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datetime.datetime(2006, 10, 25, 14, 30, 45)
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>>> f.clean('2006-10-25 14:30:00')
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datetime.datetime(2006, 10, 25, 14, 30)
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>>> f.clean('2006-10-25 14:30')
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datetime.datetime(2006, 10, 25, 14, 30)
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>>> f.clean('2006-10-25')
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datetime.datetime(2006, 10, 25, 0, 0)
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>>> f.clean('25/10/2006 14:30:45')
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datetime.datetime(2006, 10, 25, 14, 30, 45)
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>>> f.clean('25/10/2006 14:30:00')
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datetime.datetime(2006, 10, 25, 14, 30)
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>>> f.clean('25/10/2006 14:30')
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datetime.datetime(2006, 10, 25, 14, 30)
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>>> f.clean('25/10/2006')
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datetime.datetime(2006, 10, 25, 0, 0)
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>>> f.clean('25/10/06 14:30:45')
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datetime.datetime(2006, 10, 25, 14, 30, 45)
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>>> f.clean('25/10/06 14:30:00')
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datetime.datetime(2006, 10, 25, 14, 30)
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>>> f.clean('25/10/06 14:30')
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datetime.datetime(2006, 10, 25, 14, 30)
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>>> f.clean('25/10/06')
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datetime.datetime(2006, 10, 25, 0, 0)
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>>> f.clean('hello')
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Traceback (most recent call last):
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...
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ValidationError: [u'Enter a valid date/time.']
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>>> f.clean('2006-10-25 4:30 p.m.')
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Traceback (most recent call last):
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...
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ValidationError: [u'Enter a valid date/time.']
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DateField accepts an optional input_formats parameter:
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>>> f = DateTimeField(input_formats=['%Y %m %d %I:%M %p'])
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>>> f.clean(datetime.date(2006, 10, 25))
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datetime.datetime(2006, 10, 25, 0, 0)
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>>> f.clean(datetime.datetime(2006, 10, 25, 14, 30))
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datetime.datetime(2006, 10, 25, 14, 30)
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>>> f.clean(datetime.datetime(2006, 10, 25, 14, 30, 59))
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datetime.datetime(2006, 10, 25, 14, 30, 59)
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>>> f.clean(datetime.datetime(2006, 10, 25, 14, 30, 59, 200))
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datetime.datetime(2006, 10, 25, 14, 30, 59, 200)
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>>> f.clean('2006 10 25 2:30 PM')
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datetime.datetime(2006, 10, 25, 14, 30)
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The input_formats parameter overrides all default input formats,
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so the default formats won't work unless you specify them:
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>>> f.clean('2006-10-25 14:30:45')
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Traceback (most recent call last):
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...
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ValidationError: [u'Enter a valid date/time.']
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>>> f = DateTimeField(required=False)
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>>> f.clean(None)
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>>> repr(f.clean(None))
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'None'
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>>> f.clean('')
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>>> repr(f.clean(''))
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'None'
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"""
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