protected override void PageLoad()
{
base.PageLoad();
var queryClass = StringHelper.AddSafe(HttpUtility.UrlDecode(RequestHelper.GetQueryString <string>("cat"))).Split(',');
int classLevel1 = 0, classLevel2 = 0, classLevel3 = 0;
if (queryClass.Length > 0)
{
classLevel1 = ShopCommon.ConvertToT <int>(queryClass[0]);
}
if (queryClass.Length > 1)
{
classLevel2 = ShopCommon.ConvertToT <int>(queryClass[1]);
}
if (queryClass.Length > 2)
{
classLevel3 = ShopCommon.ConvertToT <int>(queryClass[2]);
}
int currentClassId = classLevel3 > 0 ? classLevel3 : classLevel2 > 0 ? classLevel2 : classLevel1;
if (currentClassId < 0)
{
currentClassId = 0;
}
//if (currentClassId < 1) ResponseHelper.Redirect("/");
//面包屑区域--分类
showClassList = ProductClassBLL.ReadList();
currentClass = showClassList.FirstOrDefault(k => k.Id == currentClassId) ?? new ProductClassInfo();
levelClass.Add("level1", showClassList.FirstOrDefault(k => k.Id == classLevel1) ?? new ProductClassInfo());
levelClass.Add("level2", showClassList.FirstOrDefault(k => k.Id == classLevel2) ?? new ProductClassInfo());
levelClass.Add("level3", showClassList.FirstOrDefault(k => k.Id == classLevel3) ?? new ProductClassInfo());
//热门商品
int hotCount = 0;
hotProductList = ProductBLL.SearchList(1, 7, new ProductSearchInfo {
IsHot = (int)BoolType.True, IsSale = (int)BoolType.True
}, ref hotCount);
//商品列表
currentPage = RequestHelper.GetQueryString <int>("Page");
if (currentPage < 1)
{
currentPage = 1;
}
int pageSize = 6; int count = 0;
string brandIds = StringHelper.AddSafe(HttpUtility.UrlDecode(RequestHelper.GetQueryString <string>("brand")));
string attributeIds = StringHelper.AddSafe(HttpUtility.UrlDecode(RequestHelper.GetQueryString <string>("at")));
string attributeValues = StringHelper.AddSafe(HttpUtility.UrlDecode(RequestHelper.GetQueryString <string>("ex").Trim()));
string orderField = StringHelper.AddSafe(HttpUtility.UrlDecode(RequestHelper.GetQueryString <string>("sort")));
string orderType = "";
var orderParams = orderField.Split('_');
if (orderParams.Length > 1)
{
orderField = orderParams[0];
orderType = orderParams[1];
}
int minPrice = RequestHelper.GetQueryString <int>("min");
int maxPrice = RequestHelper.GetQueryString <int>("max");
string keywords = StringHelper.AddSafe(HttpUtility.UrlDecode(RequestHelper.GetQueryString <string>("kw")));
#region 添加到搜索记录
if (keywords != string.Empty)
{
var historySearch = Server.UrlDecode(CookiesHelper.ReadCookieValue("HistorySearch"));
if (("," + historySearch + ",").IndexOf("," + Server.UrlDecode(keywords) + ",") == -1)
{
if (historySearch == "")
{
historySearch = Server.UrlDecode(keywords);
}
else
{
historySearch = Server.UrlDecode(keywords) + "," + historySearch;
}
if (historySearch.ToString().IndexOf(",") > -1)
{
if (historySearch.Split(',').Length > 8)
{
historySearch = historySearch.Substring(0, historySearch.LastIndexOf(","));
}
}
CookiesHelper.AddCookie("HistorySearch", Server.UrlEncode(historySearch));
}
}
#endregion
int isNew = RequestHelper.GetQueryString <int>("isNew");
int isHot = RequestHelper.GetQueryString <int>("isHot");
int isSpecial = RequestHelper.GetQueryString <int>("isSpecial");
int isTop = RequestHelper.GetQueryString <int>("isTop");
productList = ProductBLL.SearchList(currentPage, pageSize, currentClassId, brandIds, attributeIds, attributeValues, orderField, orderType, minPrice, maxPrice, keywords, "", isNew, isHot, isSpecial, isTop, ref count, ref showAttributeList, ref showBrandList);
//手机端特殊，显示所有当前产品类型下的品牌和属性，不会判断有无产品
if (currentClassId > 0)
{
//取得当前分类所属类型
ProductTypeInfo productType = ProductTypeBLL.Read(ProductClassBLL.Read(currentClassId).ProductTypeId);
showBrandList = ProductBrandBLL.ReadList(Array.ConvertAll <string, int>(productType.BrandIds.Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries), k => Convert.ToInt32(k)));
showAttributeList = ProductTypeAttributeBLL.ReadList(productType.Id);
}
#region 添加热门关键词
//如果有搜索结果且关键词不为空
if (productList.Count > 0 && !string.IsNullOrEmpty(keywords))
{
var theSearchKey = HotSearchKeyBLL.Read(keywords);
//之前没有则增加
if (theSearchKey.Id <= 0)
{
theSearchKey.Name = keywords;
theSearchKey.SearchTimes = 1;
HotSearchKeyBLL.Add(theSearchKey);
}
else
{ //有则修改更新搜索次数
theSearchKey.SearchTimes += 1;
HotSearchKeyBLL.Update(theSearchKey);
}
}
#endregion
ProductClassInfo thisProductClass = new ProductClassInfo();
if (classLevel3 > 0)
{
thisProductClass = ProductClassBLL.Read(classLevel3);
}
else if (classLevel2 > 0)
{
thisProductClass = ProductClassBLL.Read(classLevel2);
}
else
{
thisProductClass = ProductClassBLL.Read(classLevel1);
}
Title = thisProductClass.PageTitle.Trim() == "" ? thisProductClass.Name : thisProductClass.PageTitle;
Keywords = thisProductClass.PageKeyWord.Trim() == "" ? thisProductClass.Name : thisProductClass.PageKeyWord;
//Description = thisProductClass.PageSummary.Trim() == "" ? thisProductClass.Remark : thisProductClass.PageSummary;
Description = thisProductClass.PageSummary;
}
protected override void PageLoad()
{
base.PageLoad();
var queryClass = StringHelper.AddSafe(HttpUtility.UrlDecode(RequestHelper.GetQueryString <string>("cat"))).Split(',');
int classLevel1 = 0, classLevel2 = 0, classLevel3 = 0;
if (queryClass.Length > 0)
{
classLevel1 = ShopCommon.ConvertToT <int>(queryClass[0]);
}
if (queryClass.Length > 1)
{
classLevel2 = ShopCommon.ConvertToT <int>(queryClass[1]);
}
if (queryClass.Length > 2)
{
classLevel3 = ShopCommon.ConvertToT <int>(queryClass[2]);
}
int currentClassId = classLevel3 > 0 ? classLevel3 : classLevel2 > 0 ? classLevel2 : classLevel1;
//if (currentClassId < 1) ResponseHelper.Redirect("/");
if (currentClassId < 1)
{
currentClassId = 0;
}
if (classLevel1 > 0)
{
switch (classLevel1)
{
case 1:
topNav = 2;
break;
case 2:
topNav = 3;
break;
case 4:
topNav = 4;
break;
case 6:
topNav = 5;
break;
}
}
//面包屑区域--分类
showClassList = ProductClassBLL.ReadList();
currentClass = showClassList.FirstOrDefault(k => k.Id == currentClassId) ?? new ProductClassInfo();
levelClass.Add("level1", showClassList.FirstOrDefault(k => k.Id == classLevel1) ?? new ProductClassInfo());
levelClass.Add("level2", showClassList.FirstOrDefault(k => k.Id == classLevel2) ?? new ProductClassInfo());
levelClass.Add("level3", showClassList.FirstOrDefault(k => k.Id == classLevel3) ?? new ProductClassInfo());
if (currentClassId < 1)
{
currentClassId = 0;
}
//热门商品
int hotCount = 0;
if (currentClassId > 0)
{
hotProductList = ProductBLL.SearchList(1, 5, new ProductSearchInfo {
IsHot = (int)BoolType.True, IsSale = (int)BoolType.True, IsDelete = (int)BoolType.False, ClassId = "|" + currentClassId + "|"
}, ref hotCount);
}
else
{
hotProductList = ProductBLL.SearchList(1, 5, new ProductSearchInfo {
IsHot = (int)BoolType.True, IsSale = (int)BoolType.True, IsDelete = (int)BoolType.False
}, ref hotCount);
}
//商品列表
currentPage = RequestHelper.GetQueryString <int>("Page");
if (currentPage < 1)
{
currentPage = 1;
}
int pageSize = 20; int count = 0;
string brandIds = StringHelper.AddSafe(HttpUtility.UrlDecode(RequestHelper.GetQueryString <string>("brand")));
string attributeIds = StringHelper.AddSafe(HttpUtility.UrlDecode(RequestHelper.GetQueryString <string>("at")));
string attributeValues = StringHelper.AddSafe(HttpUtility.UrlDecode(RequestHelper.GetQueryString <string>("ex")));
string orderField = StringHelper.AddSafe(HttpUtility.UrlDecode(RequestHelper.GetQueryString <string>("sort")));
string orderType = "";
var orderParams = orderField.Split('_');
if (orderParams.Length > 1)
{
orderField = orderParams[0];
orderType = orderParams[1];
}
int minPrice = RequestHelper.GetQueryString <int>("min");
int maxPrice = RequestHelper.GetQueryString <int>("max");
keywords = StringHelper.AddSafe(HttpUtility.UrlDecode(RequestHelper.GetQueryString <string>("kw")));
string stf_Keyword = StringHelper.AddSafe(HttpUtility.UrlDecode(RequestHelper.GetQueryString <string>("stf_Keyword")));
if (!string.IsNullOrEmpty(stf_Keyword))
{
if (string.IsNullOrEmpty(keywords))
{
keywords = stf_Keyword;
}
}
int isNew = RequestHelper.GetQueryString <int>("isNew");
int isHot = RequestHelper.GetQueryString <int>("isHot");
int isSpecial = RequestHelper.GetQueryString <int>("isSpecial");
int isTop = RequestHelper.GetQueryString <int>("isTop");
productList = ProductBLL.SearchList(currentPage, pageSize, currentClassId, brandIds, attributeIds, attributeValues, orderField, orderType, minPrice, maxPrice, keywords, stf_Keyword, isNew, isHot, isSpecial, isTop, ref count, ref showAttributeList, ref showBrandList);
pagecount = (int)Math.Round((double)(count + 0.1) / pageSize, 0);
if (pagecount <= 0)
{
pagecount = 1;
}
pager.Init(currentPage, pageSize, count, !string.IsNullOrEmpty(isMobile));
pager.ShowType = 3;
#region 如果没有查找到商品则显示RequestHelper.GetQueryString<string>("brand")获取的所有品牌
if (count <= 0)
{
string[] _brandids = brandIds.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
int[] _showbrandids = Array.ConvertAll <string, int>(_brandids, s => Convert.ToInt32(s));
showBrandList = ProductBrandBLL.ReadList(_showbrandids);
}
#endregion
#region 添加热门关键词
//如果有搜索结果且关键词不为空
if (productList.Count > 0 && !string.IsNullOrEmpty(keywords))
{
var theSearchKey = HotSearchKeyBLL.Read(keywords);
//之前没有则增加
if (theSearchKey.Id <= 0)
{
theSearchKey.Name = StringHelper.AddSafe(HttpUtility.HtmlEncode(keywords));
theSearchKey.SearchTimes = 1;
HotSearchKeyBLL.Add(theSearchKey);
}
else
{ //有则修改更新搜索次数
theSearchKey.SearchTimes += 1;
HotSearchKeyBLL.Update(theSearchKey);
}
}
#endregion
if (classLevel3 > 0)
{
thisProductClass = ProductClassBLL.Read(classLevel3);
}
else if (classLevel2 > 0)
{
thisProductClass = ProductClassBLL.Read(classLevel2);
}
else
{
thisProductClass = ProductClassBLL.Read(classLevel1);
}
//浏览过的商品
strHistoryProduct = Server.UrlDecode(CookiesHelper.ReadCookieValue("HistoryProduct"));
if (strHistoryProduct.StartsWith(","))
{
strHistoryProduct = strHistoryProduct.Substring(1);
}
if (strHistoryProduct.EndsWith(","))
{
strHistoryProduct = strHistoryProduct.Substring(0, strHistoryProduct.Length - 1);
}
ProductSearchInfo productSearch = new ProductSearchInfo();
productSearch.InProductId = strHistoryProduct;
productSearch.IsSale = 1;
productSearch.IsDelete = 0;
tempProductList = ProductBLL.SearchList(productSearch);
Title = thisProductClass.PageTitle.Trim() == "" ? thisProductClass.Name : thisProductClass.PageTitle;
Keywords = thisProductClass.PageKeyWord.Trim() == "" ? thisProductClass.Name : thisProductClass.PageKeyWord;
//Description = thisProductClass.PageSummary.Trim() == "" ? thisProductClass.Remark : thisProductClass.PageSummary;
Description = thisProductClass.PageSummary;
}