def cais(request, response, content):
if request.method == "GET": #查询
if request.GET:
food_id = request.GET["food_id"]
f = Food.objects.filter(food_id=food_id).first()
info = {"name": f.name, "price": str(f.price)}
content["info"] = info
else:
foods = Food.objects.filter(
is_delete=0, create_time__day=datetime.today().strftime("%d"))
# foods = Food.objects.filter(is_delete=0,create_time__day="28")
print ">>>foods: ", foods
info = [{
"name": f.name,
"price": str(f.price),
"time": f.create_time.strftime("%Y-%m-%d %H:%M:%S")
} for f in foods]
content["info"] = info
elif request.method == "POST": #添加
group_id = request.POST["group_id"]
store_id = request.POST["store_id"]
name = request.POST["name"]
desc = request.POST["desc"]
food_img = request.POST["food_img"]
price = request.POST["price"]
sequence = int(request.POST.get("sequence", 1))
is_delete = int(request.POST.get("is_delete", 0))
food = Food()
food.food_id = rand_str(8)
food.group_id = group_id
food.store_id = store_id
food.name = name
food.desc = desc
food.food_img = food_img
food.price = change_money(price)
food.sequence = sequence
food.is_delete = is_delete
food.save()
content["info"] = {"msg": "成功"}
elif request.method == "PUT": #修改
put = QueryDict(request.body)
food_id = put["food_id"]
name = put["name"]
food = Food.objects.filter(food_id=food_id, is_delete=0).first()
food.name = name
food.save()
info = {"msg": "更新名字成功", "name": name}
content["info"] = info
elif request.method == "DELETE": #删除
delete = QueryDict(request.body)
food_id = delete["food_id"]
food = Food.objects.filter(food_id=food_id, is_delete=0).first()
food.is_delete = 1
food.save()
info = {"msg": "菜删除成功"}
content["info"] = info
def post(self, request):
try:
print ">>>request.POST", request.POST
name = request.POST["group_name"]
desc = request.POST["group_desc"]
sequence = request.POST["group_sequence"]
group = Group()
group.group_id = rand_str(6)
group.name = name
group.desc = desc
group.sequence = sequence
group.create_time = datetime.now()
group.save()
return JsonResponse({"status": 200, "data": request.POST})
except BaseException, e:
return JsonResponse({"error": str(e), "status": 400})
def post(self, request):
try:
print ">>>request.POST", request.POST
food_img = request.POST["food_img"] # 菜图片
food_price = request.POST["food_price"] # 菜价格
food_name = request.POST["food_name"] # 菜名字
food_desc = request.POST["food_desc"] # 活动配图
group_id = request.POST["group_id"] # 分组id
food_id = rand_str(8)
food = Food()
food.food_id = food_id
food.name = food_name
food.group_id = group_id
food.food_img = food_img
food.desc = food_desc
food.price = food_price
food.create_time = datetime.now()
food.save()
return JsonResponse({"status": 200, "data": request.POST})
except BaseException, e:
return JsonResponse({"error": str(e), "status": 400})
def post(self, request):
try:
print ">>>request.POST", request.POST
bus_number = request.POST["bus_number"] #车牌号
real_money = request.POST["real_money"] #本趟到手金额
other_money = request.POST["other_money"] #本趟其他花销
sum_money = request.POST["sum_money"] # 本趟总收入
luxian = request.POST["luxian"] #路线
bus_peoples = request.POST["peoples"] #车上人数
driver = request.POST["driver"] #司机
saler = request.POST["saler"] #售票员
today = date.today()
ts = today.strftime("%Y-%m-%d ")
today_11dian_string = ts + "11:00:00"
today_11dian = datetime.strptime(today_11dian_string,
"%Y-%m-%d %H:%M:%S")
today_17dian_string = ts + "17:00:00"
today_17dian = datetime.strptime(today_17dian_string,
"%Y-%m-%d %H:%M:%S")
if luxian == "郑州到项城":
time = today_11dian
is_exist = RunLogging.objects.filter(
time=time, bus_number=bus_number).first()
if is_exist:
return JsonResponse({
"status": 400,
"errorMsg": str("已经添加过，无需重复添加记录")
})
run = RunLogging()
run.run_id = rand_str(12)
run.bus_number = bus_number
run.driver = driver
run.saler = saler
run.bus_peoples = bus_peoples
run.time = time
run.luxian = luxian
run.real_money = change_money(real_money)
run.other_money = change_money(other_money)
run.sum_money = change_money(sum_money)
run_xia = RunLogging.objects.filter(
bus_number=bus_number, time=today_17dian).first() # 下午的金额
if run_xia:
print "xia........."
xia_real_money = run_xia.real_money #实际到手的金额
run_xia.day_sum_money = change_money(
real_money) + xia_real_money
run_xia.save()
else:
xia_real_money = change_money(0.00)
run.day_sum_money = change_money(real_money) + xia_real_money
run.save()
else:
time = today_17dian
is_exist = RunLogging.objects.filter(
time=time, bus_number=bus_number).first()
if is_exist:
return JsonResponse({
"status": 400,
"errorMsg": str("已经添加过，无需重复添加记录")
})
run = RunLogging()
run.run_id = rand_str(12)
run.bus_number = bus_number
run.driver = driver
run.saler = saler
run.bus_peoples = bus_peoples
run.time = time
run.luxian = luxian
run.real_money = change_money(real_money)
run.other_money = change_money(other_money)
run.sum_money = change_money(sum_money)
run_shang = RunLogging.objects.filter(
bus_number=bus_number, time=today_11dian).first() #上午的金额
if run_shang:
shang_real_money = run_shang.real_money
run_shang.day_sum_money = change_money(
real_money) + shang_real_money
run_shang.save()
else:
shang_real_money = change_money(0.00)
run.day_sum_money = change_money(real_money) + shang_real_money
run.save()
print ">>>time:", time
return JsonResponse({"status": 200})
except Exception, e:
traceback.print_exc()
return JsonResponse({"status": 500, "errorMsg": str(e)})
def cookie_set(request):
resp = HttpResponse("设置cookie成功")
sid = rand_str(12)
request.session["sid"] = sid
resp.set_cookie("sid", sid)
return resp
def show_order(request, response, content):
# 展示菜单
food_id = request.POST["food_id"] # 菜id
number = int(request.POST["number"]) # 菜数量
table = request.POST["table"] # 桌号
openid = request.POST["openid"] # 用户openid
order = Order.objects.filter(
table=table,
status=9000).order_by("-create_time").first() #该桌最近一次订单是否已经下过单
if order: # 本桌已经下过单
# order = Order.objects.filter(table=table, status=9000).order_by("-create_time").first()
customers = json.loads(order.customers) # 所有未下单时扫过码的顾客
if openid in customers: # 在最近一次就餐的客人中有该用户信息，认为是加菜
foods = json.loads(order.foods) # 已经点过的菜信息
menu_info = "menu_info" # 菜单信息
content["menu_info"] = menu_info
else: # 默认为是新的一桌客人
new_order = Order()
new_order.order_id = rand_str(12)
new_order.store_id = "暂不设定"
new_order.table = int(table)
new_order.status = 5000
new_order.cart = {food_id: number}
new_order.customers = [].append(openid)
new_order.create_time = datetime.now()
new_order.is_delete = 0
new_order.save()
food = Food.objects.get(food_id=food_id)
info = {"food_id": food_id, "price": str(food.price * number)}
content["infp"] = info
else:
order = Order.objects.filter(
table=table, status=5000).order_by("-create_time").first()
if order: # 已经有人把菜加入购物车了，但是还没下单
customers = json.loads(order.customers)
customers.append(openid)
print ">>>order.cart", order.cart
cart = json.loads(order.cart) # 购物车
is_tixing = request.POST.get("is_tixing", 0)
if food_id in cart:
if not is_tixing:
print "您已经点过该菜，请确认是否再点一份"
else:
cart[food_id] = cart[food_id] + number
else:
cart.update({food_id: number})
customers = json.loads(order.customers) # 顾客
if openid not in customers:
customers.append(openid)
order.cart = json.dumps(cart)
order.customers = json.dumps(customers)
order.save()
food = Food.objects.get(food_id=food_id)
info = {"food_id": food_id, "price": str(food.price * number)}
content["info"] = info
# return content
# 小程序本地存储购物车
# cart = {"wecxada":number,"asdasddf":number}
else: # 还没有人把菜加入购物车
new_order = Order()
new_order.order_id = rand_str(12)
new_order.store_id = "暂不设定"
new_order.table = int(table)
new_order.status = 5000
new_order.cart = json.dumps({food_id: number})
customers = []
customers.append(openid)
new_order.customers = json.dumps(customers)
new_order.create_time = datetime.now()
new_order.is_delete = 0
new_order.save()
food = Food.objects.get(food_id=food_id)
info = {"food_id": food_id, "price": str(food.price * number)}
content["infp"] = info