def add_cart(request):
'''
description:添加到购物车
params:
return:
'''
if request.method == 'POST':
bm = BillsManager()
user = request.user
goods_id = request.POST.get('goods_id')
conf = {}
vender_user = bm.authtovender(user)
try:
goods = Goods.objects.get(id=goods_id)
vg = Vender_Goods.objects.filter(goods=goods,
vender=vender_user).exists()
if (vg):
v_g = Vender_Goods.objects.filter(goods=goods,
vender=vender_user).update(
is_cart=True,
cart_time=bm.now_time())
else:
vender_goods = Vender_Goods(goods=goods,
vender=vender_user,
is_cart=True,
cart_time=bm.now_time())
vender_goods.save()
conf = {'status': 'SUCCESS'}
except Exception as e:
conf = {'status': 'FAILURE'}
return HttpResponse(json.dumps(conf))
else:
raise Http404
def add_cart(request):
'''
description:添加到购物车
params:
return:
'''
if request.method == 'POST':
bm = BillsManager()
user = request.user
goods_id = request.POST.get('goods_id')
conf = {}
vender_user = bm.authtovender(user)
try:
goods = Goods.objects.get(id=goods_id)
vg = Vender_Goods.objects.filter(goods=goods,vender=vender_user).exists()
if (vg):
v_g = Vender_Goods.objects.filter(goods=goods,vender=vender_user).update(is_cart=True,cart_time=bm.now_time())
else:
vender_goods = Vender_Goods(goods=goods,
vender=vender_user,
is_cart=True,
cart_time=bm.now_time())
vender_goods.save()
conf = {'status':'SUCCESS'}
except Exception as e:
conf = {'status':'FAILURE'}
return HttpResponse(json.dumps(conf))
else:
raise Http404
def pay_detail_return(bills):
'''
description:返回商品详情页
params:
return:
'''
bm = BillsManager()
vender_user = bills.vender
goods_bills = Goods_Bills.objects.filter(bills=bills)
for gb in goods_bills:
goods = gb.goods
vg = Vender_Goods.objects.filter(goods=goods,vender=vender_user).exists()
if(vg):
v_g = Vender_Goods.objects.filter(goods=goods,vender=vender_user).update(is_buy=True,buy_time=bm.now_time())
else:
vender_goods = Vender_Goods(goods=goods,
vender=vender_user,
is_buy=True,
buy_time=bm.now_time())
vender_goods.save()
return goods
def pay_detail_return(bills):
'''
description:返回商品详情页
params:
return:
'''
bm = BillsManager()
vender_user = bills.vender
goods_bills = Goods_Bills.objects.filter(bills=bills)
for gb in goods_bills:
goods = gb.goods
vg = Vender_Goods.objects.filter(goods=goods,
vender=vender_user).exists()
if (vg):
v_g = Vender_Goods.objects.filter(
goods=goods, vender=vender_user).update(is_buy=True,
buy_time=bm.now_time())
else:
vender_goods = Vender_Goods(goods=goods,
vender=vender_user,
is_buy=True,
buy_time=bm.now_time())
vender_goods.save()
return goods