/// <summary>
/// 购买页面
/// </summary>
/// <returns></returns>
public ActionResult Buy(int addressId = 0)
{
var token = Member.Token;
var carts = YunClient.Instance.Execute(new GetShoppingCartsRequest(), token).Items;
if (carts != null && carts.Any())
{
//代金券信息
ViewData["cashCoupons"] =
YunClient.Instance.Execute(
new GetMyCashCouponsRequest
{
HasExpired = false,
HasUsed = false,
TradePrice = carts.Sum(e => e.Quantity * e.ItemInfo.Price.TryTo(0.0)),
ItemPriceJson =
carts.Select(
e =>
new GetMyCashCouponItemPriceJson
{
item_id = e.ItemInfo.ItemId,
item_total_price = e.Quantity * e.ItemInfo.Price.TryTo(0.0)
}).ToList()
}, token)
.CashCoupons;
}
//默认收货地址
var address = addressId > 0
? YunClient.Instance.Execute(new GetAddressRequest {
Id = addressId
}, token).Result
: YunClient.Instance.Execute(new GetDefaultAddressRequest(), token).Result;
ViewData["defaultAddress"] = address;
ViewData["ExpressPrice"] = "0.00";
if (carts != null && carts.Any())
{
var template = YunClient.Instance.Execute(new GetTheMostExpensiveTemplateRequest
{
ItemIds = string.Join(",", carts.Select(e => e.ItemInfo.ItemId))
}).Result;
if (address != null)
{
ViewData["ExpressPrice"] = SystemCity.GetExpressPrice(4, (int)carts.Sum(e => e.Quantity),
string.Format("{0}{1}{2}{3}", address.Province, address.City, address.Area, address.Street),
carts.Sum(e => e.Quantity * e.ItemInfo.Price.TryTo(0.0)),
carts.Sum(e => e.Quantity * e.ItemInfo.Weight),
carts.Sum(e => e.Quantity * e.ItemInfo.Volume), template).ToString("f2");
}
}
//购物车内商品信息
return(View(carts));
}
public ActionResult GetExpressPrice(int addressId)
{
var token = Member.Token;
var carts = YunClient.Instance.Execute(new GetShoppingCartsRequest(), token).Items;
//如果购物车内没有商品，则直接返回0
if (carts == null || !carts.Any())
{
return(Content("0"));
}
var template = YunClient.Instance.Execute(new GetTheMostExpensiveTemplateRequest
{
ItemIds = string.Join(",", carts.Select(e => e.ItemInfo.ItemId))
}).Result;
if (template == null)
{
return(Content("0"));
}
//默认收货地址
var address = addressId > 0
? YunClient.Instance.Execute(new GetAddressRequest {
Id = addressId
}, token).Result
: YunClient.Instance.Execute(new GetDefaultAddressRequest(), token).Result;
if (address != null)
{
var price = SystemCity.GetExpressPrice(4, (int)carts.Sum(e => e.Quantity),
address.Province + address.City + address.Area,
carts.Sum(e => e.Quantity * e.ItemInfo.Price.TryTo(0.0)), carts.Sum(e => e.Quantity * e.ItemInfo.Weight),
carts.Sum(e => e.Quantity * e.ItemInfo.Volume), template);
return(Content(price.ToString("f2")));
}
return(Content("0.00"));
}