/// <summary>
/// 获得购物车列表
/// </summary>
public static IList <Hoto.Model.cart_items> GetList(int group_id)
{
IDictionary <string, int> dic = GetCart();
if (dic != null)
{
IList <Hoto.Model.cart_items> iList = new List <Hoto.Model.cart_items>();
foreach (var item in dic)
{
Hoto.BLL.article bll = new Hoto.BLL.article();
Hoto.Model.article_goods model = bll.GetGoodsModel(Convert.ToInt32(item.Key));
if (model == null)
{
continue;
}
Hoto.Model.cart_items modelt = new Hoto.Model.cart_items();
modelt.id = model.id;
modelt.title = model.title;
modelt.img_url = model.img_url;
modelt.point = model.point;
modelt.price = model.sell_price;
modelt.user_price = model.sell_price;
modelt.stock_quantity = model.stock_quantity;
//会员价格
if (model.goods_group_prices != null)
{
Hoto.Model.goods_group_price gmodel = model.goods_group_prices.Find(p => p.group_id == group_id);
if (gmodel != null)
{
modelt.user_price = gmodel.price;
}
}
modelt.quantity = item.Value;
iList.Add(modelt);
}
return(iList);
}
return(null);
}
/// <summary>
/// 返回对应商品的会员价格
/// </summary>
/// <param name="goods_id">商品ID</param>
/// <returns>Decimal</returns>
protected decimal get_user_goods_price(int goods_id)
{
Hoto.Model.users userModel = GetUserInfo();
if (userModel == null)
{
return(-1);
}
Hoto.Model.article_goods model = new Hoto.BLL.article().GetGoodsModel(goods_id);
if (model != null)
{
if (model.goods_group_prices != null)
{
Hoto.Model.goods_group_price priceModel = model.goods_group_prices.Find(p => p.group_id == userModel.group_id);
if (priceModel != null)
{
return(priceModel.price);
}
}
return(model.sell_price);
}
return(-1);
}
