views.py 文件源码

def __init__(self, res_date):
        self.res_date = res_date
        self.today = dateparse.parse_date(res_date) if res_date else timezone.now()
        self.res_date_previous = timezone.datetime(self.today.year, self.today.month, self.today.day-1, 0).strftime("%Y-%m-%d")
        self.res_date_next = timezone.datetime(self.today.year, self.today.month, self.today.day+1, 0).strftime("%Y-%m-%d")