def to_gregorian(date_and_time=None, date=None, time=None, year=None, month=None, day=None, hour=0, minute=0, second=0): if date_and_time: time = date_and_time.time() date = date_and_time.date() else: time = time or datetime.time(hour,minute,second) date = date or datetime.date(year,month,day) return datetime.datetime.combine(i18n.persiandate(date.year, date.month, date.day),time)
def clean(self):
cleaned_data = super(GuestListForm, self).clean()
if not self._errors:
try:
utc = pytz.UTC
cleaned_data['guest_list'] = GuestListForm.get_users_with_these_emails(cleaned_data.get('guests'))
date_year = cleaned_data.get('year')
date_month = cleaned_data.get('month')
date_day = cleaned_data.get('day')
hour = cleaned_data.get('hour')
date = i18n.persiandate(int(date_year), int(date_month), int(date_day))
tz = timezone.get_current_timezone()
date_time = tz.localize(timezone.datetime(date.year, date.month, date.day, int(hour)))
utc_time = utc.normalize(date_time.astimezone(utc))
if utils.has_passed(utc_time):
self._errors['deadline'] = self.error_class([_("Time for deadline is already passed.")])
cleaned_data['deadline'] = utc_time
except forms.ValidationError:
self._errors['guests'] = self.error_class([_("You should enter at least one guest and guests' emails should be valid.")])
return cleaned_data
def clean(self):
cleaned_data = super(IntervalForm,self).clean()
if not self._errors:
date_year = cleaned_data.get('date_year')
date_month = cleaned_data.get('date_month')
date_day = cleaned_data.get('date_day')
date = i18n.persiandate(int(date_year), int(date_month), int(date_day))
tz = timezone.get_current_timezone()
utc = pytz.UTC
start_time = cleaned_data.get('start')
start_date_time = tz.localize(timezone.datetime(date.year, date.month, date.day, start_time.hour, start_time.minute))
finish_time = cleaned_data.get('finish')
finish_date_time = tz.localize(timezone.datetime(date.year, date.month, date.day, finish_time.hour, finish_time.minute))
utc_start = utc.normalize(start_date_time.astimezone(utc))
utc_finish = utc.normalize(finish_date_time.astimezone(utc))
if utc_start >= utc_finish :
self._errors['finish']=self.error_class([_('Finish time must be after start time.')])
if utils.has_passed(date_and_time=utc_start):
self._errors['finish']=self.error_class([_('The time you provide should not be already passed.')])
cleaned_data['date'] = date
cleaned_data['start'] = utc_start.time()
cleaned_data['finish'] = utc_finish.time()
return cleaned_data
