def export_today_orders(request):
""" export orders of today
"""
today = datetime.datetime(1, 1, 1).today().strftime("%Y%m%d")
orders = Order.get_today_orders()
retv = []
retv.append([])
retv.append([u"日期", u"编号", u"餐厅", u"部门", u"订餐人", u"菜品", u"价格"])
total_price = 0
for order in orders:
retv.append([today, order.today_id, order.restaurant.name, order.get_department(),
order.get_owners_string(), order.get_menus_string(), order.price])
retv.insert(0, [u"总费用", total_price])
return "%s.csv" % today, retv
raise Http404
return render_template("order_info.html", {"order": order}, request)
def today(request, restaurant_id = 0, page = 1):
""" get today's order
"""
today = datetime.datetime(1, 1, 1).today()
restaurants = Order.get_today_restaurants()
try:
restaurant = Restaurant.objects.get(id = restaurant_id)
except Exception, e:
logging.warn("restaurant %d not exist" % restaurant_id)
restaurant = None
if not restaurant:
orders = Order.get_today_orders()
prefix = "/order/today"
else:
orders = Order.get_today_orders(restaurant)
prefix = "/order/today/%d" % restaurant.id
total_price = 0
for order in orders:
total_price += order.price
paginator = Paginator(orders, 50)
try:
orders_page = paginator.page(page)
except PageNotAnInteger:
# If page is not an integer, deliver first page.
orders_page = paginator.page(1)
except EmptyPage:
# If page is out of range (e.g. 9999), deliver last page of results.
