Ejemplo n.º 1
0
def purchase(request):
    '''
    购买商品的逻辑
    返回是否成功
    '''
    if request.method == "POST":
        user = request.user
        ss_user = user.ss_user
        goodId = request.POST.get('goodId')
        good = Shop.objects.get(pk=goodId)
        if user.balance < good.money:
            registerinfo = {
                'title': '金额不足!',
                'subtitle': '请去捐赠界面/联系站长充值',
                'status': 'error',
            }
        else:
            # 验证成功进行提权操作
            ss_user.enable = True
            ss_user.transfer_enable += good.transfer
            user.balance -= good.money
            if (user.level == good.level
                    and user.level_expire_time > datetime.datetime.now()):
                user.level_expire_time += datetime.timedelta(days=good.days)
            else:
                user.level_expire_time = datetime.datetime.now() \
                    + datetime.timedelta(days=good.days)
            user.level = good.level
            user.save()
            ss_user.save()
            # 增加购买记录
            record = PurchaseHistory(info=good,
                                     user=user,
                                     money=good.money,
                                     purchtime=timezone.now())
            record.save()
            # 增加返利记录
            inviter = User.objects.get(pk=user.invited_by)
            rebaterecord = RebateRecord(user_id=inviter.pk,
                                        money=good.money *
                                        Decimal(settings.INVITE_PERCENT))
            inviter.balance += rebaterecord.money
            inviter.save()
            rebaterecord.save()
            registerinfo = {
                'title': '购买成功',
                'subtitle': '请在用户中心检查最新信息',
                'status': 'success',
            }
            cache.delete('user_api_cache')
        return JsonResponse(registerinfo)
    else:
        return HttpResponse('errors')
Ejemplo n.º 2
0
def purchase(request):
    '''
    购买商品的逻辑
    返回是否成功
    '''
    if request.method == "POST":
        user = request.user
        ss_user = user.ss_user
        goodId = request.POST.get('goodId')
        good = Shop.objects.get(pk=goodId)
        if user.balance < good.money:
            registerinfo = {
                'title': '金额不足!',
                'subtitle': '请去捐赠界面/联系站长充值',
                'status': 'error',
            }
        else:
            # 验证成功进行提权操作
            ss_user.enable = True
            ss_user.transfer_enable += good.transfer
            user.balance -= good.money
            user.level = good.level
            if user.level_expire_time < datetime.datetime.now():
                user.level_expire_time = datetime.datetime.now(
                ) + datetime.timedelta(days=good.days)
            else:
                user.level_expire_time += datetime.timedelta(days=good.days)
            ss_user.save()
            user.save()
            # 增加购买记录
            record = PurchaseHistory(info=good,
                                     user=user,
                                     money=good.money,
                                     purchtime=timezone.now())
            record.save()
            # 增加返利记录
            inviter = User.objects.get(pk=user.invited_by)
            rebaterecord = RebateRecord(user_id=inviter.pk,
                                        money=good.money *
                                        Decimal(settings.INVITE_PERCENT))
            inviter.balance += rebaterecord.money
            inviter.save()
            rebaterecord.save()
            registerinfo = {
                'title': '购买成功',
                'subtitle': '请在用户中心检查最新信息',
                'status': 'success',
            }
        result = json.dumps(registerinfo, ensure_ascii=False)
        return HttpResponse(result, content_type='application/json')
    else:
        return HttpResponse('errors')
Ejemplo n.º 3
0
def purchase(request):
    '''
    购买商品的逻辑
    返回是否成功
    '''
    if request.method == "POST":
        user = request.user
        ss_user = user.ss_user
        goodId = request.POST.get('goodId')
        good = Shop.objects.get(pk=goodId)
        if user.balance < good.money:
            registerinfo = {
                'title': '金额不足!',
                'subtitle': '请去捐赠界面/联系站长充值',
                'status': 'error', }
        else:
            # 验证成功进行提权操作
            ss_user.enable = True
            ss_user.transfer_enable += good.transfer
            user.balance -= good.money
            user.level = good.level
            if user.level_expire_time < datetime.datetime.now():
                user.level_expire_time = datetime.datetime.now() + datetime.timedelta(days=good.days)
            else:
                user.level_expire_time += datetime.timedelta(days=good.days)
            user.save()
            ss_user.save()            
            # 增加购买记录
            record = PurchaseHistory(info=good, user=user, money=good.money,
                                     purchtime=timezone.now())
            record.save()
            # 增加返利记录
            inviter = User.objects.get(pk=user.invited_by)
            rebaterecord = RebateRecord(
                user_id=inviter.pk, money=good.money * Decimal(settings.INVITE_PERCENT))
            inviter.balance += rebaterecord.money
            inviter.save()
            rebaterecord.save()
            registerinfo = {
                'title': '购买成功',
                'subtitle': '请在用户中心检查最新信息',
                'status': 'success', }
        result = json.dumps(registerinfo, ensure_ascii=False)
        return HttpResponse(result, content_type='application/json')
    else:
        return HttpResponse('errors')