private void ShowProducts(string pids)
{
ProductModelBll pbll = new ProductModelBll();
List <ProductModel> plist = pbll.GetModelList("productId in (" + pids + ")");
string[] vals = (from p in plist select p.ProductName).ToArray();
AddTH("<span>产品基本情况</span>", plist.Count + 1);
AddTR("商品名称", (from p in plist orderby p.ProductId select p.ProductName).ToArray(), true);
AddTR("产品图片", (from p in plist orderby p.ProductId select "<img class='productPi' src='" + p.SmallImage + "'/>").ToArray(), false);
AddTR("产品编号", (from p in plist orderby p.ProductId select p.ProductId.ToString()).ToArray(), false);
AddTR("市场价", (from p in plist orderby p.ProductId select p.TradePrice.ToString("F2")).ToArray(), false);
AddTR("鼎鼎价", (from p in plist orderby p.ProductId select p.MerchantPrice.ToString("F2")).ToArray(), false);
AddTR("库存状态", (from p in plist orderby p.ProductId select p.Stock > 0 ? "现货" : "补货中").ToArray(), false);
AddTH("<span>详细参数</span>", plist.Count + 1);
int cateNum = (from p in plist select p.CateId).Distinct().ToArray().Length;
if (cateNum > 1)
{
AddTR("商品不属于同一个分类，无法比较", plist.Count + 1);
}
else
{
int cateId = plist[0].CateId;
CategoryParaModelBll pabll = new CategoryParaModelBll();
List <CategoryParaModel> cplist = pabll.GetModelList("cateId=" + cateId);
ProductParaModelBll ppabll = new ProductParaModelBll();
List <ProductParaModel> ppalist = ppabll.GetModelList("productId in (" + pids + ")");
foreach (CategoryParaModel cpmodel in cplist)
{
string title = cpmodel.ParaName;
string[] pvals = (from p in ppalist where p.ParaId == cpmodel.ParaId orderby p.ProductId select p.ParaValue).ToArray();
AddTR(title, pvals, false);
}
}
}
