models.py 文件源码

def get_display_date(self):
        tz = timezone.get_current_timezone()
        start_time = self.start_time.astimezone(tz)
        end_time = self.end_time.astimezone(tz)

        if start_time.date() == end_time.date():
            date = formats.date_format(start_time, 'DATE_FORMAT')
            return _("le {date}, de {start_hour} à {end_hour}").format(
                date=date,
                start_hour=formats.time_format(start_time, 'TIME_FORMAT'),
                end_hour=formats.time_format(end_time, 'TIME_FORMAT')
            )

        return _("du {start_date}, {start_time} au {end_date}, {end_time}").format(
            start_date=formats.date_format(start_time, 'DATE_FORMAT'),
            start_time=formats.date_format(start_time, 'TIME_FORMAT'),
            end_date=formats.date_format(end_time, 'DATE_FORMAT'),
            end_time=formats.date_format(end_time, 'TIME_FORMAT'),
        )