/// <summary>
/// 退款申请
/// </summary>
/// <param name="id"></param>
/// <param name="itemId"></param>
/// <returns></returns>
public ActionResult RefundApply(long orderid, long?itemId, long?refundid)
{
RefundApplyModel model = new RefundApplyModel();
model.RefundMode = null;
model.OrderItemId = null;
var order = _iOrderService.GetOrder(orderid, CurrentUser.Id);
if (order == null)
{
throw new Himall.Core.HimallException("该预约单已删除或不属于该用户");
}
if ((int)order.OrderStatus < 2)
{
throw new Himall.Core.HimallException("错误的售后申请,预约单状态有误");
}
if (itemId == null && order.OrderStatus != OrderInfo.OrderOperateStatus.WaitDelivery && order.OrderStatus != OrderInfo.OrderOperateStatus.WaitSelfPickUp)
{
throw new Himall.Core.HimallException("错误的预约单退款申请,预约单状态有误");
}
//售后时间限制
if (_iOrderService.IsRefundTimeOut(orderid))
{
throw new Himall.Core.HimallException("预约单已超过售后期");
}
//计算可退金额 预留
_iOrderService.CalculateOrderItemRefund(orderid);
OrderItemInfo item = new OrderItemInfo();
model.MaxRefundGoodsNumber = 0;
model.MaxRefundAmount = order.OrderEnabledRefundAmount;
if (itemId == null)
{
model.OrderItems = order.OrderItemInfo.ToList();
if (model.OrderItems.Count == 1)
{
item = model.OrderItems.FirstOrDefault();
}
}
else
{
item = order.OrderItemInfo.Where(a => a.Id == itemId).FirstOrDefault();
model.OrderItems.Add(item);
model.MaxRefundGoodsNumber = item.Quantity - item.ReturnQuantity;
model.MaxRefundAmount = item.EnabledRefundAmount - item.RefundPrice;
}
foreach (var orderItem in model.OrderItems)
{
ProductTypeInfo typeInfo = _iTypeService.GetTypeByProductId(orderItem.ProductId);
orderItem.ColorAlias = (typeInfo == null || string.IsNullOrEmpty(typeInfo.ColorAlias)) ? SpecificationType.Color.ToDescription() : typeInfo.ColorAlias;
orderItem.SizeAlias = (typeInfo == null || string.IsNullOrEmpty(typeInfo.SizeAlias)) ? SpecificationType.Size.ToDescription() : typeInfo.SizeAlias;
orderItem.VersionAlias = (typeInfo == null || string.IsNullOrEmpty(typeInfo.VersionAlias)) ? SpecificationType.Version.ToDescription() : typeInfo.VersionAlias;
}
if (!model.MaxRefundAmount.HasValue)
{
model.MaxRefundAmount = 0;
}
bool isCanApply = false;
var refundser = _iRefundService;
OrderRefundInfo refunddata;
if (order.OrderStatus == OrderInfo.OrderOperateStatus.WaitDelivery)
{
isCanApply = refundser.CanApplyRefund(orderid, item.Id);
}
else
{
isCanApply = refundser.CanApplyRefund(orderid, item.Id, false);
}
if (!refundid.HasValue)
{
if (!isCanApply)
{
var orderRefunds = OrderApplication.GetOrderRefunds(new long[] { item.Id });
if (orderRefunds.Count == 1)
{
Response.Redirect("/OrderRefund/Detail/" + orderRefunds[0].Id);
}
throw new Himall.Core.HimallException("您已申请过售后，不可重复申请");
}
model.ContactPerson = CurrentUser.RealName;
model.ContactCellPhone = CurrentUser.CellPhone;
model.OrderItemId = itemId;
if (!model.OrderItemId.HasValue)
{
model.IsOrderAllRefund = true;
model.RefundMode = OrderRefundInfo.OrderRefundMode.OrderRefund;
}
}
else
{
refunddata = refundser.GetOrderRefund(refundid.Value, CurrentUser.Id);
if (refunddata == null)
{
throw new Himall.Core.HimallException("错误的售后数据");
}
if (refunddata.SellerAuditStatus != OrderRefundInfo.OrderRefundAuditStatus.UnAudit)
{
throw new Himall.Core.HimallException("错误的售后状态，不可激活");
}
model.ContactPerson = refunddata.ContactPerson;
model.ContactCellPhone = refunddata.ContactCellPhone;
model.OrderItemId = refunddata.OrderItemId;
model.IsOrderAllRefund = (refunddata.RefundMode == OrderRefundInfo.OrderRefundMode.OrderRefund);
model.RefundMode = refunddata.RefundMode;
model.RefundReasonValue = refunddata.Reason;
model.RefundReasonDetail = refunddata.ReasonDetail;
model.RefundWayValue = refunddata.RefundPayType;
model.CertPic1 = refunddata.CertPic1;
model.CertPic2 = refunddata.CertPic2;
model.CertPic3 = refunddata.CertPic3;
}
if (!model.IsOrderAllRefund && item.EnabledRefundAmount.HasValue)
{
model.RefundGoodsPrice = item.EnabledRefundAmount.Value / item.Quantity;
}
model.OrderInfo = order;
model.OrderId = orderid;
model.RefundId = refundid;
var reasons = refundser.GetRefundReasons();
foreach (var _ir in reasons)
{
_ir.AfterSalesText = _ir.AfterSalesText.Trim();
}
List <SelectListItem> reasel = new List <SelectListItem>();
SelectListItem _tmpsel;
_tmpsel = new SelectListItem {
Text = "选择售后原因", Value = ""
};
reasel.Add(_tmpsel);
foreach (var _i in reasons)
{
_tmpsel = new SelectListItem {
Text = _i.AfterSalesText, Value = _i.AfterSalesText
};
if (!string.IsNullOrWhiteSpace(model.RefundReasonValue))
{
if (_i.AfterSalesText == model.RefundReasonValue)
{
_tmpsel.Selected = true;
}
}
reasel.Add(_tmpsel);
}
model.RefundReasons = reasel;
List <SelectListItem> list = new List <SelectListItem> {
new SelectListItem {
Text = OrderRefundInfo.OrderRefundPayType.BackCapital.ToDescription(),
Value = ((int)OrderRefundInfo.OrderRefundPayType.BackCapital).ToString()
}
};
if (order.CanBackOut())
{
_tmpsel = new SelectListItem
{
Text = OrderRefundInfo.OrderRefundPayType.BackOut.ToDescription(),
Value = ((int)OrderRefundInfo.OrderRefundPayType.BackOut).ToString()
};
//if (model.RefundWayValue.HasValue)
//{
// if (_tmpsel.Value == model.RefundWayValue.ToString())
// {
// _tmpsel.Selected = true;
// }
//}
_tmpsel.Selected = true; //若预约单支付方式为支付宝、微信支付则退款方式默认选中“退款原路返回”
list.Add(_tmpsel);
}
model.RefundWay = list;
if (order.DeliveryType == CommonModel.Enum.DeliveryType.SelfTake)
{
var shopBranch = ShopBranchApplication.GetShopBranchById(order.ShopBranchId.Value);
model.ReturnGoodsAddress = RegionApplication.GetFullName(shopBranch.AddressId);
model.ReturnGoodsAddress += " " + shopBranch.AddressDetail;
model.ReturnGoodsAddress += " " + shopBranch.ContactPhone;
}
return(View(model));
}
/// <summary>
/// 退款申请
/// </summary>
/// <param name="id"></param>
/// <param name="itemId"></param>
/// <returns></returns>
public ActionResult RefundApply(long orderid, long?itemId, long?refundid)
{
RefundApplyModel model = new RefundApplyModel();
model.RefundMode = null;
model.OrderItemId = null;
var order = _iOrderService.GetOrder(orderid, CurrentUser.Id);
if (order == null)
{
throw new Mall.Core.MallException("该订单已删除或不属于该用户");
}
if (order.OrderType != OrderInfo.OrderTypes.Virtual && (int)order.OrderStatus < 2)
{
throw new Mall.Core.MallException("错误的售后申请,订单状态有误");
}
if (order.OrderType != OrderInfo.OrderTypes.Virtual && itemId == null && order.OrderStatus != Entities.OrderInfo.OrderOperateStatus.WaitDelivery && order.OrderStatus != Entities.OrderInfo.OrderOperateStatus.WaitSelfPickUp)
{
throw new Mall.Core.MallException("错误的订单退款申请,订单状态有误");
}
//售后时间限制
if (order.OrderType != OrderInfo.OrderTypes.Virtual && _iOrderService.IsRefundTimeOut(orderid))
{
throw new Mall.Core.MallException("订单已超过售后期");
}
if (order.OrderType == OrderInfo.OrderTypes.Virtual)
{
//如果为虚拟商品，则要判断该商品是否允许退款，且该订单中是否至少有一个待核销的核销码
var orderItemInfo = OrderApplication.GetOrderItemsByOrderId(order.Id).FirstOrDefault();
if (orderItemInfo != null)
{
itemId = orderItemInfo.Id;
var virtualProductInfo = ProductManagerApplication.GetVirtualProductInfoByProductId(orderItemInfo.ProductId);
if (virtualProductInfo != null)
{
if (virtualProductInfo.SupportRefundType == 3)
{
throw new Mall.Core.MallException("该商品不支持退款");
}
if (virtualProductInfo.SupportRefundType == 1 && DateTime.Now > virtualProductInfo.EndDate.Value)
{
throw new Mall.Core.MallException("该商品不支持过期退款");
}
var orderVerificationCodes = OrderApplication.GetOrderVerificationCodeInfosByOrderIds(new List <long>()
{
order.Id
});
long num = orderVerificationCodes.Where(a => a.Status == OrderInfo.VerificationCodeStatus.WaitVerification).Count();
if (num == 0)
{
throw new Mall.Core.MallException("该商品没有可退的核销码");
}
}
}
}
//计算可退金额 预留
_iOrderService.CalculateOrderItemRefund(orderid);
var item = new Entities.OrderItemInfo();
model.MaxRefundGoodsNumber = 0;
model.MaxRefundAmount = order.OrderEnabledRefundAmount;
if (itemId == null)
{
model.OrderItems = _iOrderService.GetOrderItemsByOrderId(order.Id);
if (model.OrderItems.Count == 1)
{
item = model.OrderItems.FirstOrDefault();
}
}
else
{
item = _iOrderService.GetOrderItem(itemId.Value);
model.OrderItems.Add(item);
model.MaxRefundGoodsNumber = item.Quantity - item.ReturnQuantity;
model.MaxRefundAmount = item.EnabledRefundAmount - item.RefundPrice;
}
if (order.OrderType == OrderInfo.OrderTypes.Virtual)
{
var count = OrderApplication.GetOrderVerificationCodeInfosByOrderIds(new List <long>()
{
order.Id
}).Where(a => a.Status != OrderInfo.VerificationCodeStatus.WaitVerification).ToList().Count;
if (item.EnabledRefundAmount.HasValue)
{
decimal price = item.EnabledRefundAmount.Value / item.Quantity;
model.MaxRefundAmount = item.EnabledRefundAmount.Value - Math.Round(count * price, 2, MidpointRounding.AwayFromZero);
}
}
foreach (var orderItem in model.OrderItems)
{
Entities.TypeInfo typeInfo = _iTypeService.GetTypeByProductId(orderItem.ProductId);
var productInfo = ProductManagerApplication.GetProduct(orderItem.ProductId);
orderItem.ColorAlias = (typeInfo == null || string.IsNullOrEmpty(typeInfo.ColorAlias)) ? SpecificationType.Color.ToDescription() : typeInfo.ColorAlias;
orderItem.SizeAlias = (typeInfo == null || string.IsNullOrEmpty(typeInfo.SizeAlias)) ? SpecificationType.Size.ToDescription() : typeInfo.SizeAlias;
orderItem.VersionAlias = (typeInfo == null || string.IsNullOrEmpty(typeInfo.VersionAlias)) ? SpecificationType.Version.ToDescription() : typeInfo.VersionAlias;
if (productInfo != null)
{
orderItem.ColorAlias = !string.IsNullOrWhiteSpace(productInfo.ColorAlias) ? productInfo.ColorAlias : orderItem.ColorAlias;
orderItem.SizeAlias = !string.IsNullOrWhiteSpace(productInfo.SizeAlias) ? productInfo.SizeAlias : orderItem.SizeAlias;
orderItem.VersionAlias = !string.IsNullOrWhiteSpace(productInfo.VersionAlias) ? productInfo.VersionAlias : orderItem.VersionAlias;
}
}
if (!model.MaxRefundAmount.HasValue)
{
model.MaxRefundAmount = 0;
}
bool isCanApply = false;
var refundser = _iRefundService;
Entities.OrderRefundInfo refunddata;
if (order.OrderStatus == Entities.OrderInfo.OrderOperateStatus.WaitDelivery)
{
isCanApply = refundser.CanApplyRefund(orderid, item.Id);
}
else
{
isCanApply = refundser.CanApplyRefund(orderid, item.Id, false);
}
if (!refundid.HasValue)
{
if (order.OrderType != OrderInfo.OrderTypes.Virtual)
{
if (!isCanApply)
{
var orderRefunds = OrderApplication.GetOrderRefunds(new long[] { item.Id });
if (orderRefunds.Count == 1)
{
Response.Redirect("/OrderRefund/Detail/" + orderRefunds[0].Id);
}
throw new Mall.Core.MallException("您已申请过售后，不可重复申请");
}
}
//model.ContactPerson = CurrentUser.RealName;
//model.ContactCellPhone = CurrentUser.CellPhone;
//model.ContactCellPhone = order.CellPhone;
model.ContactPerson = string.IsNullOrEmpty(order.ShipTo) ? CurrentUser.RealName : order.ShipTo;
model.ContactCellPhone = string.IsNullOrEmpty(order.CellPhone) ? CurrentUser.CellPhone : order.CellPhone;
model.OrderItemId = itemId;
if (!model.OrderItemId.HasValue)
{
model.IsOrderAllRefund = true;
model.RefundMode = Entities.OrderRefundInfo.OrderRefundMode.OrderRefund;
}
}
else
{
refunddata = refundser.GetOrderRefund(refundid.Value, CurrentUser.Id);
if (refunddata == null)
{
throw new Mall.Core.MallException("错误的售后数据");
}
if (order.OrderType != OrderInfo.OrderTypes.Virtual && refunddata.SellerAuditStatus != Entities.OrderRefundInfo.OrderRefundAuditStatus.UnAudit)
{
throw new Mall.Core.MallException("错误的售后状态，不可激活");
}
model.ContactPerson = refunddata.ContactPerson;
model.ContactCellPhone = refunddata.ContactCellPhone;
model.OrderItemId = refunddata.OrderItemId;
model.IsOrderAllRefund = (refunddata.RefundMode == Entities.OrderRefundInfo.OrderRefundMode.OrderRefund);
model.RefundMode = refunddata.RefundMode;
model.RefundReasonValue = refunddata.Reason;
model.RefundReasonDetail = refunddata.ReasonDetail;
model.RefundWayValue = refunddata.RefundPayType;
model.CertPic1 = refunddata.CertPic1;
model.CertPic2 = refunddata.CertPic2;
model.CertPic3 = refunddata.CertPic3;
}
if (!model.IsOrderAllRefund && item.EnabledRefundAmount.HasValue)
{
model.RefundGoodsPrice = item.EnabledRefundAmount.Value / item.Quantity;
}
model.OrderInfo = order;
model.OrderId = orderid;
model.RefundId = refundid;
var reasons = refundser.GetRefundReasons();
foreach (var _ir in reasons)
{
_ir.AfterSalesText = _ir.AfterSalesText.Trim();
}
List <SelectListItem> reasel = new List <SelectListItem>();
SelectListItem _tmpsel;
_tmpsel = new SelectListItem {
Text = "选择售后理由", Value = ""
};
reasel.Add(_tmpsel);
foreach (var _i in reasons)
{
_tmpsel = new SelectListItem {
Text = _i.AfterSalesText, Value = _i.AfterSalesText
};
if (!string.IsNullOrWhiteSpace(model.RefundReasonValue))
{
if (_i.AfterSalesText == model.RefundReasonValue)
{
_tmpsel.Selected = true;
}
}
reasel.Add(_tmpsel);
}
model.RefundReasons = reasel;
List <SelectListItem> list = new List <SelectListItem> {
new SelectListItem {
Text = OrderRefundInfo.OrderRefundPayType.BackCapital.ToDescription(),
Value = ((int)OrderRefundInfo.OrderRefundPayType.BackCapital).ToString()
}
};
if (order.CanBackOut())
{
_tmpsel = new SelectListItem
{
Text = OrderRefundInfo.OrderRefundPayType.BackOut.ToDescription(),
Value = ((int)OrderRefundInfo.OrderRefundPayType.BackOut).ToString()
};
//if (model.RefundWayValue.HasValue)
//{
// if (_tmpsel.Value == model.RefundWayValue.ToString())
// {
// _tmpsel.Selected = true;
// }
//}
_tmpsel.Selected = true; //若订单支付方式为支付宝、微信支付则退款方式默认选中“退款原路返回”
list.Add(_tmpsel);
}
model.RefundWay = list;
if (order.DeliveryType == CommonModel.DeliveryType.SelfTake)
{
var shopBranch = ShopBranchApplication.GetShopBranchById(order.ShopBranchId);
model.ReturnGoodsAddress = RegionApplication.GetFullName(shopBranch.AddressId);
model.ReturnGoodsAddress += " " + shopBranch.AddressDetail;
model.ReturnGoodsAddress += " " + shopBranch.ContactPhone;
}
ViewBag.Keyword = string.IsNullOrWhiteSpace(SiteSettings.SearchKeyword) ? SiteSettings.Keyword : SiteSettings.SearchKeyword;
ViewBag.Keywords = SiteSettings.HotKeyWords;
#region 虚拟订单退款
ViewBag.orderVerificationCode = OrderApplication.GetOrderVerificationCodeInfosByOrderIds(new List <long>()
{
order.Id
}).Where(a => a.Status == OrderInfo.VerificationCodeStatus.WaitVerification).ToList();
#endregion
ViewBag.IsVirtual = order.OrderType == OrderInfo.OrderTypes.Virtual ? 1 : 0;
return(View(model));
}
public ApiResult ApplyRefund([FromBody] RefundApplyModel apply)
{
Argument.ThrowIfNullOrEmpty(apply.Reason, "退款原因");
if (apply.RefundAmount <= 0)
{
throw new WebApiInnerException("0009", "退款金额不能小于等于0");
}
if (apply.OrderId.Equals(Guid.Empty))
{
throw new WebApiInnerException("0001", "订单Id不合法");
}
var order = _currencyService.GetSingleById <Order>(apply.OrderId);
if (order == null)
{
throw new WebApiInnerException("0002", "订单不存在");
}
if (order.OrderStatus == OrderStatus.WaitingForDelivery && apply.RefundType == RefundType.RefundAndReturn)
{
throw new WebApiInnerException("0003", "订单未发货，不能申请退款并退货");
}
if (order.OrderStatus != OrderStatus.WaitingForDelivery && order.OrderStatus != OrderStatus.WaitingForReceiving)
{
throw new WebApiInnerException("0004", "当前订单状态不能申请退款");
}
if (!order.MemberId.Equals(AuthorizedUser.Id))
{
throw new WebApiInnerException("0005", "只能对自己的订单申请退款");
}
var singleGoods = _currencyService.GetSingleByConditon <OrderGoods>(x => x.OrderId == apply.OrderId && x.SingleGoodsId == apply.SingleGoodsId);
if (singleGoods == null)
{
throw new WebApiInnerException("0006", "商品不存在");
}
if (singleGoods.RefundStatus != OrderRefundStatus.NoRefund)
{
throw new WebApiInnerException("0007", "已申请退款不可重复申请");
}
var maxRefundAmount = singleGoods.Price * singleGoods.Quantity;
if (order.IntegralMoney > 0)
{
maxRefundAmount -= order.IntegralMoney * (singleGoods.Price * singleGoods.Quantity / order.GoodsAmount);
}
if (apply.RefundAmount > maxRefundAmount)
{
throw new WebApiInnerException("0008", "退款金额不能大于单品实付金额");
}
var model = new OrderRefund()
{
OrderId = apply.OrderId,
SingleGoodsId = apply.SingleGoodsId,
RefundType = apply.RefundType,
RefundAmount = apply.RefundAmount,
Reason = apply.Reason
};
_refundService.CreateOrderRefund(model);
ApiResult result = new ApiResult();
return(result);
}
