public IActionResult Create([FromBody]OrderDto orderDto)
{
string userId = User.Claims.FirstOrDefault(c => c.Type == ClaimTypes.Name).Value;
Guid gORderNumber = Guid.NewGuid();
string OrderNumber = gORderNumber.ToString();
//var userId = int.Parse(context.Principal.Identity.Name);
var user = _userService.GetById(int.Parse(userId));
try
{
Order order = orderDto.ToModel();
// Audit fields
order.createdBy = user.Username;
order.Created = DateTime.Now;
order.OrderNumber = OrderNumber;
Order returnedOrder = _orderService.Create(order, user);
OrderDto r = OrderDto.FromModel(returnedOrder);
return Ok(r);
}
catch (AppException ex)
{
//var Message = ex.Message;
return ErrorResponse(ex.Message);
//return BadRequest(new { message = ex.Message });
}
}
public void AddOrder(OrderDto dto)
{
var goods = GoodsRepository.Instance.Find(x => x.Id == dto.GoodsId).FirstOrDefault();
if (goods == null)
{
throw new ServiceException("不存在此商品");
}
if (Convert.ToInt32(dto.Quantity) > goods.Quantity)
{
throw new ServiceException("此商品库存不足");
}
var userId = UserService.GetCurrentUser().Id;
var user = UserService.Instance.GetUser(userId);
if (user == null)
{
throw new ServiceException("当前用户未登录，不能完成下单操作");
}
if (user.Integral < goods.Integral)
{
throw new ServiceException("对不起，您的积分暂时不足以兑换此商品，请选择其它商品进行兑换");
}
var entity = dto.ToModel <Order>();
entity.Integral = goods.Integral;
entity.OrderNo = OrderHelper.GetOrderNo();
entity.State = OrderStateEnum.未发货;
entity.UserId = userId;
//减库存
goods.Quantity = goods.Quantity - Convert.ToInt32(dto.Quantity);
orderRepository.Transaction(() =>
{
orderRepository.Insert(entity);
GoodsRepository.Instance.Save(goods);
});
}