public ActionResult Void(MyOrderDetailRequest request, UserModel authUser)
{
var dbContext = Context;
var linq = dbContext.Set<OrderEntity>().Where(o => o.OrderNo == request.OrderNo && o.CustomerId == authUser.Id).FirstOrDefault();
if (linq == null)
{
return this.RenderError(m => m.Message = "订单号不存在");
}
var itemsEntity = dbContext.Set<OrderItemEntity>().Where(o => o.OrderNo == request.OrderNo).ToList();
var currentStatus = linq.Status;
var voidStatus = new int[]{(int)OrderStatus.Create,(int)OrderStatus.Paid,
(int)OrderStatus.PassConfirmed,
(int)OrderStatus.PreparePack};
if (!voidStatus.Any(s=>s==currentStatus))
{
return this.RenderError(m => m.Message = "订单状态现在不能取消");
}
using (var ts = new TransactionScope())
{
linq.Status = (int)OrderStatus.Void;
linq.UpdateDate = DateTime.Now;
linq.UpdateUser = authUser.Id;
_orderRepo.Update(linq);
foreach (var item in itemsEntity)
{
var inventoryEntity = dbContext.Set<InventoryEntity>().Where(i => i.ProductId == item.ProductId && i.PColorId == item.ColorValueId && i.PSizeId == item.SizeValueId).FirstOrDefault();
if (inventoryEntity == null)
continue;
inventoryEntity.Amount += item.Quantity;
_inventoryRepo.Update(inventoryEntity);
}
_orderlogRepo.Insert(new OrderLogEntity() {
CreateDate = DateTime.Now,
CreateUser = authUser.Id,
CustomerId = authUser.Id,
OrderNo = linq.OrderNo,
Type = (int)OrderOpera.CustomerVoid,
Operation="用户取消订单。"
});
bool isSuccess = false;
if (currentStatus != (int)OrderStatus.Create)
{
//create ex rma request here to refund
var products = dbContext.Set<OrderItemEntity>().Where(o => o.OrderNo == linq.OrderNo)
.Select(oi => new RMAProductDetailRequest()
{
ProductId = oi.ProductId,
Properties = new ProductPropertyValueRequest() {
ColorValueId = oi.ColorValueId,
SizeValueId = oi.SizeValueId
},
Quantity = oi.Quantity
});
var result = DoRMA(new RMARequest() {
OrderNo = linq.OrderNo,
RMAReason = ConfigManager.VoidOrderRMAReason,
Reason = "取消订单",
Products = JsonConvert.SerializeObject(products)
}, authUser,false) as RestfulResult;
if (result.Data is ExecuteResult<MyRMAResponse>)
{
isSuccess = true;
}
}
else {
isSuccess = ErpServiceHelper.SendHttpMessage(ConfigManager.ErpBaseUrl, new { func = "CancelOrders", dealCode = linq.OrderNo}, null
, null);
}
if (isSuccess)
{
ts.Complete();
}
else
{
return this.RenderError(r => r.Message = "取消失败");
}
}
return Detail(request, authUser);
}
public ActionResult Detail(MyOrderDetailRequest request, UserModel authUser)
{
var dbContext = Context;
var linq = dbContext.Set<OrderEntity>().Where(o => o.OrderNo == request.OrderNo && o.CustomerId == authUser.Id)
.GroupJoin(dbContext.Set<OrderItemEntity>(),
o => o.OrderNo,
i => i.OrderNo,
(o, i) => new { O = o, OI = i })
.FirstOrDefault();
if (linq == null)
{
return this.RenderError(m => m.Message = "订单号不存在");
}
var result = new MyOrderDetailResponse().FromEntity<MyOrderDetailResponse>(linq.O, o =>
{
o.Products =linq.OI.Select(oi=> new MyOrderItemDetailResponse().FromEntity<MyOrderItemDetailResponse>(oi, op =>
{
op.ProductResource = new ResourceInfoResponse().FromEntity<ResourceInfoResponse>(
dbContext.Set<ResourceEntity>()
.Where(resource => resource.SourceType == (int)SourceType.Product
&& resource.SourceId == oi.ProductId
&& resource.ColorId == oi.ColorValueId
&& resource.Type == (int)ResourceType.Image)
.OrderByDescending(resource => resource.SortOrder).FirstOrDefault());
}));
o.RMAs = dbContext.Set<RMAEntity>().Where(r => r.OrderNo == o.OrderNo).OrderByDescending(r => r.CreateDate)
.ToList()
.Select(r => new MyRMAResponse().FromEntity<MyRMAResponse>(r));
o.Outbounds = dbContext.Set<OutboundEntity>().Where(ob => ob.SourceType == (int)OutboundType.Order && ob.SourceNo == o.OrderNo)
.Join(dbContext.Set<ShipViaEntity>(),ob=>ob.ShippingVia,i=>i.Id,(ob,i)=>new {OB=ob,OS=i})
.ToList().Select(ob => new MyShipResponse() {
ShipViaName = ob.OS.Name,
ShipNo = ob.OB.ShippingNo
});
});
return this.RenderSuccess<MyOrderDetailResponse>(r => r.Data=result);
}
