/// <summary>
/// 添加商品到购物车
/// </summary>
/// <param name="uid"></param>
/// <param name="rq"></param>
/// <returns></returns>
public ResultDto <bool> AddShoppingCar(string uid, AddShoppingCarRQ rq)
{
var user = _userDomainService.GetUserByUID(uid);
if (user == null)
{
return(Result <bool>(ResponseCode.sys_token_invalid, "获取用户信息错误"));
}
var isSave = false;
var product = _productDomainService.GetProductById(rq.ProductID);
if (product == null)
{
return(Result <bool>(ResponseCode.sys_param_format_error, "商品不存在"));
}
var cardId = _ibll.wm_order_card.Where(q => q.UID == uid && q.DataStatus == (byte)DataStatus.Enable)
.Select(a => a.ID).First();
if (cardId == 0)
{
cardId = _ibll.wm_order_card.AddReturnId(new wm_order_card
{
UID = uid,
Checked = false,
CreateTime = DateTime.Now,
DataStatus = (byte)DataStatus.Enable,
});
}
isSave = _ibll.wm_order_card_info.Add(new wm_order_card_info
{
Order_CardID = cardId,
DataStatus = (byte)DataStatus.Enable,
ProductID = product.ID,
Product_Num = rq.ProductNumber,
CreateTime = DateTime.Now,
});
return(Result(isSave));
}
public ProductResponse GetProductById(Guid id)
{
return(_productDomainService.GetProductById(id).MapToResponse());
}