If you look at the source code of Django 1.8 you see that widget rendering,
*when
it's localized*, takes the first element [0] of the translation table watch
end of the last line :
class DateTimeBaseInput(TextInput):
# blabla
def _format_value(self, value):
return formats.localize_input(value,
self.format or formats.get_format(self.format_key)[0])
So if you create a DateInput, the code source shows :
class DateInput(DateTimeBaseInput):
format_key = 'DATE_INPUT_FORMATS'
so when it's rendered, it will call formats.get_format('DATE_INPUT_FORMATS'
)[0])
so I've made my own form like this:
class ProfileForm(forms.ModelForm):
class Meta:
model = Personne
fields = ('date_naissance',)
e = {'required': _(u'This field is required'),
'invalid': _(u'This field contains invalid data')}
a = _(u'Birthdate:')
date_naissance = forms.DateField(
label=a, localize=True,
widget=DateLocalizedWidget(attrs={
'title': a,
'class': 'form-control datetimepicker'}))
def __init__(self, *args, **kwargs):
super(ProfileForm, self).__init__(*args, **kwargs)
print(get_language(), u'-->', formats.get_format('DATE_INPUT_FORMATS'))
and in the I've tried to ouput the format of
so when I show a french page, I get:
*(u'fr', u'-->', [u'%d/%m/%Y', u'%d/%m/%y', u'%d.%m.%Y', u'%d.%m.%y',
'%Y-%m-%d'])*
and when it's in english I get:
*(u'en', u'-->', (u'%Y-%m-%d', u'%m/%d/%Y', u'%m/%d/%y'))*
so it takes the [0] element (see above). Shouldn't the first element be
*'%m/%d/%Y'* in english ?
If you output all langages with this code:
for i in ['af', 'ar', 'ast', 'az', 'be', 'bg', 'bn', 'br', 'bs', 'ca',
'cs', 'cy', 'da', 'de', 'de_CH', 'el', 'en', 'en_AU',
'en_GB', 'eo', 'es','et', 'eu', 'fa', 'fi', 'fr', 'fy', 'ga',
'gl', 'he', 'hhh', 'hi', 'hr', 'hu', 'ia', 'id', 'io', 'is',
'it', 'ja', 'ka', 'kk', 'km', 'kn', 'ko', 'lb', 'lt', 'lv',
'mk', 'ml', 'mn', 'mr', 'my', 'nb', 'ne', 'nl', 'nn', 'os',
'pa', 'pl', 'pt', 'pt_BR', 'ro', 'ru', 'sk', 'sl', 'sq', 'sr',
'sv', 'sw', 'ta', 'te', 'th', 'tr', 'tt', 'udm', 'uk', 'ur',
'vi']:
translation.activate(i)
print(get_language(), u'-->', formats.get_format('DATE_INPUT_FORMATS')[0])
you will get a mess: either it's close to *'%m/%d/%Y'*, or it's close
*'%Y-%m-%d'* which is not homogeneous at all.
What should we do?
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