string RenderHTML()
{
List <ProductBrand> brands = ProductBrands.GetProductBrands();
string nav = GlobalSettings.RelativeWebRoot + "pages/view.aspx?product-brand";
if (brands == null || brands.Count == 0)
{
return("<div><span>没有显示的品牌信息！</span></div>");
}
List <string> brandGroup = ProductBrands.GetBrandGroup();
int curCount = brandGroup.Count;
brandGroup = brandGroup.GetRange(0, Math.Min(_Max, curCount));
List <ProductBrand> pb = null;
StringBuilder sb = new StringBuilder();
sb.AppendLine("<table cellpadding=\"0\" cellspacing=\"0\" class=\"" + _CssClass + "\">");
string bId = string.Empty;
for (int i = 0; i < brandGroup.Count; i++)
{
if (i % _Columns == 0)
{
sb.AppendLine("<tr>");
}
sb.AppendLine("<td>");
sb.AppendLine("<div><div><a href=\"javascript:void(0)\">" + brandGroup[i] + "</a></div></div>");
pb = GetSubBrand(brandGroup[i], brands);
ProductBrand _pb = null;
for (int j = 0; j < pb.Count; j++)
{
_pb = pb[j];
bId = GlobalSettings.Encrypt(_pb.BrandID.ToString());
sb.AppendLine("<a href=\"" + nav + "&ID=" + bId + "\" target=\"_blank\">" + _pb.BrandName + "</a>");
if (j != pb.Count - 1)
{
sb.Append(" | ");
}
}
sb.AppendLine("</td>");
if (i % _Columns == _Columns - 1)
{
sb.AppendLine("</tr>");
}
}
sb.AppendLine("</table>");
if (curCount > _Max)
{
sb.Append("<div class=\"list-more\"><a href=\"" + GlobalSettings.RelativeWebRoot + "pages/view.aspx?product-brand\" title=\"查看全部。。。\"></a></div>");
}
return(sb.ToString());
}
void BindBrands()
{
List <ProductBrand> brands = ProductBrands.GetProductBrands();
ddlBrands.DataSource = brands;
ddlBrands.DataTextField = "BrandName";
ddlBrands.DataValueField = "BrandID";
ddlBrands.DataBind();
ddlBrands.Items.Insert(0, new ListItem("-无-", "None"));
}
string RenderHTML()
{
if (_Cache.ContainsKey(_BrandID))
{
return(_Cache[_BrandID]);
}
if (_BrandID == 0)
{
return("<div class=\"" + _CssClass + "\"><span>暂无相关品牌信息！</span></div>");
}
else
{
List <ProductBrand> brands = ProductBrands.GetProductBrands();
StringBuilder sb = new StringBuilder();
ProductBrand pb = ProductBrands.GetProductBrand(_BrandID);
List <ProductBrand> bs = GetSubBrand(pb.BrandGroup, brands);
if (bs == null || bs.Count == 0 || (bs.Count == 1 && bs[0].BrandID == _BrandID))
{
return("<div class=\"" + _CssClass + "\"><span>暂无相关品牌信息！</span></div>");
}
sb.Append("<div class=\"" + _CssClass + "\">");
ProductQuery query;
int count = 0;
PagingDataSet <Product> __ps = null;
foreach (ProductBrand b in bs)
{
if (b.BrandID != _BrandID)
{
count = 0;
query = new ProductQuery();
query.BrandID = b.BrandID;
__ps = Products.GetProducts(query);
if (__ps != null && __ps.Records != null)
{
count = Products.GetProducts(query).Records.Count;
}
sb.AppendFormat(_href, GlobalSettings.Encrypt(b.BrandID.ToString()), b.BrandName + "(" + count + ")");
}
}
sb.Append("</div>");
if (!_Cache.ContainsKey(_BrandID))
{
lock (_lock)
if (!_Cache.ContainsKey(_BrandID))
{
_Cache.Add(_BrandID, sb.ToString());
}
}
return(sb.ToString());
}
}
string GenerateBrand(ref bool result)
{
List <ProductBrand> pbs = ProductBrands.GetProductBrands();
SiteMapBuilder smb = new SiteMapBuilder();
foreach (ProductBrand pb in pbs)
{
smb.AddLocalUrl("pages/view.aspx?product-brand&ID=" + GlobalSettings.Encrypt(pb.BrandID.ToString()), DateTime.Now);
}
smb.Save(GlobalSettings.MapPath("~/sitemap/brands.xml"));
result = true;
return("成功生成/更新【产品行业】地图！");
}
private void BindBand()
{
List <ProductBrand> brands = ProductBrands.GetProductBrands();
ddlProductBrand.DataSource = brands;
ddlProductBrand.DataTextField = "BrandName";
ddlProductBrand.DataValueField = "BrandID";
ddlProductBrand.DataBind();
ddlProductBrand.Items.Insert(0, new ListItem(" ", "0"));
if (productID > 0)
{
Product product = Products.GetProduct(productID);
ListItem item = ddlProductBrand.Items.FindByValue(product.BrandID.ToString());
if (item != null)
{
item.Selected = true;
}
}
}
HtmlGenericControl BindVarietyList()
{
List <ProductBrand> brandsTemp = ProductBrands.GetProductBrands();
if (brandsTemp == null || brandsTemp.Count == 0)
{
HtmlGenericControl p = new HtmlGenericControl("P");
p.InnerText = "没有品牌信息！";
return(p);
}
List <ProductBrand> brands = brandsTemp.GetRange(0, Math.Min(_Num, brandsTemp.Count));
if (brands == null || brands.Count == 0)
{
HtmlGenericControl p = new HtmlGenericControl("P");
p.InnerText = "没有品牌信息！";
return(p);
}
HtmlGenericControl ul = new HtmlGenericControl("ul");
ul.ID = "ulVarietyList";
HtmlGenericControl li = null;
HtmlAnchor anchor = null;
foreach (var b in brands)
{
li = new HtmlGenericControl("LI");
anchor = new HtmlAnchor();
anchor.HRef = GlobalSettings.RelativeWebRoot + "pages/view.aspx?product-brand&ID=" + GlobalSettings.Encrypt(b.BrandID.ToString());
anchor.InnerText = b.BrandName;
anchor.Title = b.BrandTitle;
anchor.Target = "_blank";
li.Controls.Add(anchor);
ul.Controls.Add(li);
}
return(ul);
}
string RenderHTML()
{
if (_Cache.ContainsKey(_BrandID))
{
return(_Cache[_BrandID]);
}
List <ProductBrand> brands = ProductBrands.GetProductBrands();
StringBuilder sb = new StringBuilder();
if (_BrandID == 0)
{
sb.Append("您的位置：<b>所有品牌</b>");
}
else
{
ProductBrand pb = ProductBrands.GetProductBrand(_BrandID);
sb.Append("<b>" + pb.BrandName + "</b>");
string _bId = string.Empty;
List <ProductBrand> bs = GetSubBrand(pb.BrandName, brands);
foreach (ProductBrand b in bs)
{
_bId = GlobalSettings.Encrypt(b.BrandID.ToString());
sb.Insert(0, string.Format(_href, "&ID=" + _bId, b.BrandName) + ">>");
}
sb.Insert(0, "您的位置：" + string.Format(_href, "", "所有品牌") + ">>");
if (!_Cache.ContainsKey(_BrandID))
{
lock (_lock)
if (!_Cache.ContainsKey(_BrandID))
{
_Cache.Add(_BrandID, sb.ToString());
}
}
}
return(sb.ToString());
}
private void InitialDataBind()
{
SiteSettings ss = HHContext.Current.SiteSettings;
ltCopyRight.Text = ss.Copyright;
StringBuilder sbItems = new StringBuilder();
List <ProductBrand> brands = ProductBrands.GetProductBrands();
foreach (ProductBrand item in brands)
{
sbItems.AppendFormat("<li><a href=\"http://www.ehuaho.com/pages/view.aspx?product-brand&ID={0}\" target=\"_blank\" title=\"{2}\">{1}</a></li>",
GlobalSettings.Encrypt(item.BrandID.ToString()),
GlobalSettings.SubString(item.BrandName, 10),
item.BrandName);
}
ltBrand.Text = sbItems.ToString();
List <ProductIndustry> inds = ProductIndustries.GetProductIndustries();
sbItems.Remove(0, sbItems.Length);
foreach (ProductIndustry item in inds)
{
sbItems.AppendFormat("<li><a href=\"http://www.ehuaho.com/pages/view.aspx?product-industry&ID={0}\" target=\"_blank\" title=\"{2}\">{1}</a></li>",
GlobalSettings.Encrypt(item.IndustryID.ToString()),
GlobalSettings.SubString(item.IndustryName, 10),
item.IndustryName);
}
ltIndustry.Text = sbItems.ToString();
ProductQuery q = new ProductQuery();
q.PageIndex = 0;
q.PageSize = int.MaxValue;
q.HasPublished = true;
List <Product> ps = Products.GetProductList(q);
sbItems.Remove(0, sbItems.Length);
foreach (Product item in ps)
{
sbItems.AppendFormat("<li><a href=\"http://www.ehuaho.com/pages/view.aspx?product-product&ID={0}\" target=\"_blank\" title=\"{2}\">{1}</a></li>",
GlobalSettings.Encrypt(item.ProductID.ToString()),
GlobalSettings.SubString(item.ProductName, 17),
item.ProductName);
}
ltProduct.Text = sbItems.ToString();
List <ProductCategory> cats = ProductCategories.GetCategories();
sbItems.Remove(0, sbItems.Length);
foreach (ProductCategory item in cats)
{
sbItems.AppendFormat("<li><a href=\"http://www.ehuaho.com/pages/view.aspx?product-category&ID={0}\" target=\"_blank\" title=\"{2}\">{1}</a></li>",
GlobalSettings.Encrypt(item.CategoryID.ToString()),
GlobalSettings.SubString(item.CategoryName, 10),
item.CategoryName);
}
ltCategory.Text = sbItems.ToString();
List <Article> ars = ArticleManager.GetAllArticles();
sbItems.Remove(0, sbItems.Length);
foreach (Article item in ars)
{
sbItems.AppendFormat("<li><a href=\"http://www.ehuaho.com/pages/view.aspx?news-newsdetail&ID={0}\" target=\"_blank\" title=\"{2}\">{1}</a></li>",
GlobalSettings.Encrypt(item.ID.ToString()),
GlobalSettings.SubString(item.Title, 10),
item.Title);
}
ltNews.Text = sbItems.ToString();
//ltCategory; ltIndustry; ltNews; ltProduct;
}
private void BindData()
{
ProductQuery query = ProductQuery.GetQueryFromQueryString(Request.QueryString);
query.CompanyID = Profile.AccountInfo.CompanyID;
lnkAll.CssClass = "active";
lblTip.Text = "“全部”";
if (query.HasPictures.HasValue)
{
if (query.HasPictures.Value)
{
lnkAll.CssClass = "";
lnkPicture.CssClass = "active";
lblTip.Text = "“有图”";
}
else
{
lnkAll.CssClass = "";
lnkNoPicture.CssClass = "active";
lblTip.Text = "“无图”";
}
}
if (query.HasPrice.HasValue)
{
if (query.HasPrice.Value)
{
lnkAll.CssClass = "";
lnkPriced.CssClass = "active";
lblTip.Text = "“已报价”";
}
else
{
lnkAll.CssClass = "";
lnkNoPriced.CssClass = "active";
lblTip.Text = "“未报价”";
}
}
if (query.HasPublished.HasValue)
{
if (query.HasPublished.Value)
{
lnkAll.CssClass = "";
lnkPublished.CssClass = "active";
lblTip.Text = "“已发布”";
}
else
{
lnkAll.CssClass = "";
lnkUnPublishied.CssClass = "active";
lblTip.Text = "“未发布”";
}
}
bool flag = false;
if (!GlobalSettings.IsNullOrEmpty(query.ProductNameFilter))
{
txtProductName.Text = query.ProductNameFilter;
lblTip.Text = "名称中包含“" + query.ProductNameFilter + "”";
flag = true;
}
//BrandID
ddlBrands.DataSource = ProductBrands.GetProductBrands();
ddlBrands.DataTextField = "BrandName";
ddlBrands.DataValueField = "BrandID";
ddlBrands.DataBind();
ddlBrands.Items.Insert(0, new ListItem("=所有品牌=", "0"));
if (query.BrandID.HasValue && query.BrandID.Value != 0)
{
ListItem item = ddlBrands.Items.FindByValue(query.BrandID.Value.ToString());
if (item != null)
{
item.Selected = true;
if (flag)
{
lblTip.Text = lblTip.Text + ",品牌为“" + ProductBrands.GetProductBrand(query.BrandID.Value).BrandName + "”";
}
else
{
lblTip.Text = "品牌为“" + ProductBrands.GetProductBrand(query.BrandID.Value).BrandName + "”";
flag = true;
}
}
}
//CategoryID
ddlCategory.DataSource = ProductCategories.GetValueRange();
ddlCategory.DataTextField = "Text";
ddlCategory.DataValueField = "Name";
ddlCategory.DataBind();
ddlCategory.Items.Insert(0, new ListItem("=所有分类=", "0"));
if (query.CategoryID.HasValue && query.CategoryID.Value != 0)
{
ListItem item = ddlCategory.Items.FindByValue(query.CategoryID.Value.ToString());
if (item != null)
{
item.Selected = true;
if (flag)
{
lblTip.Text = lblTip.Text + ",分类为“" + ProductCategories.GetCategory(query.CategoryID.Value).CategoryName + "”";
}
else
{
lblTip.Text = "分类为“" + ProductCategories.GetCategory(query.CategoryID.Value).CategoryName + "”";
flag = true;
}
}
}
//IndustryID
ddlIndustry.DataSource = ProductIndustries.GetHierarchyIndustries();
ddlIndustry.DataTextField = "IndustryName";
ddlIndustry.DataValueField = "IndustryID";
ddlIndustry.DataBind();
ddlIndustry.Items.Insert(0, new ListItem("=所有行业=", "0"));
if (query.IndustryID.HasValue && query.IndustryID.Value != 0)
{
ListItem item = ddlIndustry.Items.FindByValue(query.IndustryID.Value.ToString());
if (item != null)
{
item.Selected = true;
if (flag)
{
lblTip.Text = lblTip.Text + ",行业为“" + ProductIndustries.GetProductIndustry(query.IndustryID.Value).IndustryName + "”";
}
else
{
lblTip.Text = "行业为“" + ProductIndustries.GetProductIndustry(query.IndustryID.Value).IndustryName + "”";
flag = true;
}
}
}
query.PageSize = egvProducts.PageSize;
query.PageIndex = egvProducts.PageIndex;
query.ProductOrderBy = ProductOrderBy.DataCreated;
query.SortOrder = SortOrder.Descending;
List <Product> products = Products.GetProductList(query);
egvProducts.DataSource = products;
egvProducts.DataBind();
}
void BindData()
{
this.egvBrands.DataSource = ProductBrands.GetProductBrands();
this.egvBrands.DataBind();
}
