/// <summary>
/// 从购物车中转为订单
/// </summary>
/// <typeparam name="TMain"></typeparam>
/// <param name="order"></param>
/// <param name="catrType"></param>
/// <param name="groupBySupplier">true时会按商家分为不同订单</param>
/// <returns></returns>
public static bool SubmitOrder <TMain>(TMain order, int catrType, bool groupBySupplier)
where TMain : IProductOrder, new()
{
string userId = order.UserId;
Dictionary <int, List <ShoppingCart.ICartItem> > list = ShoppingCart.CartAction <TType> .Query(catrType, userId, groupBySupplier);
if (list.Count == 0)
{
return(false);
}
//购物车类型转为订单详细
List <Attribute.FieldAttribute> typeArry = Base.GetProperties(typeof(ShoppingCart.ICartItem), false);
foreach (KeyValuePair <int, List <ShoppingCart.ICartItem> > v in list)
{
var cartItems = v.Value;
cartItems.RemoveAll(b => b.Selected == false);//移除未选中的
List <IOrderDetail> details = new List <IOrderDetail>();
details = ObjectConvert.CloneToSimple <IOrderDetail, ShoppingCart.ICartItem>(cartItems);
order.SupplierId = v.Key;
SubmitOrder <TMain>(order, details);
}
//清空购物车
ShoppingCart.CartAction <TType> .RemoveAll(userId, catrType);
return(true);
}
/// <summary>
/// 总是返回简单结果
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="parame"></param>
/// <param name="count"></param>
/// <returns></returns>
public List <IProductBase> QuerySimpleListByPage <T>(ParameCollection parame, out int count) where T : IProductBase, new()
{
parame.Remove("Fields");
parame.SetQueryFields(@"[AddTime]
,[CategoryCode]
,[Id]
,[ProductImage]
,[ProductName]
,[SettlementPrice]
,[SoldPrice]
,[SupplierId],[ProductStatus]");
List <T> list = QueryListByPage <T>(parame, out count);
return(ObjectConvert.CloneToSimple <IProductBase, T>(list));
}