public void TestGetGoodsAttrsByGoodsId()
{
GoodsAttrDao goodsAttrDap = new GoodsAttrDao();
List<GoodsAttr> attrs = goodsAttrDap.SelectByGoodsId("16");
return;
}
protected void Page_Load(object sender, EventArgs e)
{
string goodsId = string.Empty;
if (Request.QueryString.AllKeys.Contains("goodsId"))
{
goodsId = Request["goodsId"];
}
else
{
// 默认展示16号商品
goodsId = "16";
}
#region 商品基本属性
GoodsDao dao = new GoodsDao();
Goods goods = dao.SelectByGoodsId(goodsId);
this.productName.Text = goods.goods_name;
this.marketPrice.Text = goods.market_price.ToString();
this.price.Text = goods.shop_price.ToString();
this.storeNum.Text = goods.goods_number.ToString();
this.productPic.Src = "http://www.womanquan.com/" + goods.goods_img;
// 商品描述
string str = goods.goods_desc;
string regexPattern = "<img";
Regex regex = new Regex(regexPattern);
MatchCollection matches = regex.Matches(str);
// 给商品详情描述中的图片添加宽度已适应不同分辨率屏幕要求
// 商品描述只能维护图片
foreach (Match item in matches)
{
str = str.Replace(item.Value, "<img width='100%'");
}
this.descriptionContent.InnerHtml = str;
#endregion
#region 商品附加属性
GoodsAttrDao goodsAttrDap = new GoodsAttrDao();
List<GoodsAttr> attrs = goodsAttrDap.SelectByGoodsId(goodsId);
this.ColorList.DataSource = attrs.Where(item => item.attr_id == 3).ToList();
this.ColorList.DataBind();
this.SizeList.DataSource = attrs.Where(item => item.attr_id == 4).ToList();
this.SizeList.DataBind();
#endregion
}