void BindData()
{
ProductProperty property = ProductProperties.GetProperty(id);
ProductCategory category = null;
if (property != null)
{
btnPost.Text = "修改";
this.txtPropertyDesc.Text = property.PropertyDesc;
this.txtPropertyName.Text = property.PropertyName;
this.txtDisplayOrder.Text = property.DisplayOrder.ToString();
this.scHidden.SelectedValue = property.SubCategoryHidden;
category = ProductCategories.GetCategory(property.CategoryID);
}
if (category == null)
{
category = ProductCategories.GetCategory(categoryID);
}
if (category != null)
{
ltParCategory.Text = category.CategoryName;
ltParCategoryDesc.Text = category.CategoryDesc;
}
else
{
parentName.Visible = false;
parentDesc.Visible = false;
}
}
protected void btnPost_Click(object sender, EventArgs e)
{
ProductCategory category = null;
if (action == OperateType.Add)
{
category = new ProductCategory();
category.ParentID = parentID;
category.PropertyID = propertyID;
}
else
{
category = ProductCategories.GetCategory(id);
}
category.CategoryName = txtCategoryName.Text;
category.CategoryDesc = txtCategoryDesc.Text;
category.DisplayOrder = Convert.ToInt32(txtDisplayOrder.Text);
if (action == OperateType.Add)
{
DataActionStatus status = ProductCategories.Create(category);
switch (status)
{
case DataActionStatus.DuplicateName:
mbMsg.ShowMsg("新增产品分类失败，存在同名产品分类！");
break;
case DataActionStatus.UnknownFailure:
mbMsg.ShowMsg("新增产品分类失败，请联系管理员！");
break;
case DataActionStatus.Success:
default:
base.ExecuteJs("msg('操作成功，已成功增加一个新的产品分类！',true);", false);
break;
}
}
else
{
DataActionStatus status = ProductCategories.Update(category);
switch (status)
{
case DataActionStatus.DuplicateName:
mbMsg.ShowMsg("修改产品分类失败，存在同名产品分类！");
break;
case DataActionStatus.UnknownFailure:
mbMsg.ShowMsg("修改产品分类失败，请联系管理员！");
break;
case DataActionStatus.Success:
default:
base.ExecuteJs("msg('操作成功，已成功修改产品分类信息！',true);", false);
break;
}
}
}
string GetNavigations(int pId)
{
List <ProductCategory> pcs = new List <ProductCategory>();
if (pId != 0)
{
ProductCategory pc = ProductCategories.GetCategory(pId);
pcs.Add(pc);
while (pc.ParentID != 0)
{
pc = ProductCategories.GetCategory(pc.ParentID);
pcs.Add(pc);
}
}
return(Newtonsoft.Json.JavaScriptConvert.SerializeObject(pcs));
}
string RenderHTML()
{
if (_Cache.ContainsKey(_CategoryID))
{
return(_Cache[_CategoryID]);
}
StringBuilder sb = new StringBuilder();
if (_CategoryID == 0)
{
sb.Append("您的位置：<b>所有类别</b>");
}
else
{
ProductCategory curCat = ProductCategories.GetCategory(_CategoryID);
sb.Append("<b>" + curCat.CategoryName + "</b>");
int parId = curCat.ParentID;
string _catId = string.Empty;
while (parId != 0)
{
_catId = GlobalSettings.Encrypt(parId.ToString());
curCat = ProductCategories.GetCategory(parId);
if (curCat == null)
{
break;
}
sb.Insert(0, string.Format(_href, "&ID=" + _catId, curCat.CategoryName) + ">>");
parId = curCat.ParentID;
}
sb.Insert(0, "您的位置：" + string.Format(_href, "", "所有类别") + ">>");
if (!_Cache.ContainsKey(_CategoryID))
{
lock (_lock)
{
if (!_Cache.ContainsKey(_CategoryID))
{
_Cache.Add(_CategoryID, sb.ToString());
}
}
}
}
return(sb.ToString());
}
void BindData()
{
ProductCategory category = ProductCategories.GetCategory(id);
ProductCategory parent = null;
ProductProperty property = null;
if (category != null)
{
btnPost.Text = "修改";
txtCategoryName.Text = category.CategoryName;
txtCategoryDesc.Text = category.CategoryDesc;
txtDisplayOrder.Text = category.DisplayOrder.ToString();
parent = ProductCategories.GetCategory(category.ParentID);
property = ProductProperties.GetProperty(category.PropertyID);
}
if (parent == null)
{
parent = ProductCategories.GetCategory(parentID);
}
if (parent != null)
{
ltParCategory.Text = parent.CategoryName;
ltParCategoryDesc.Text = parent.CategoryDesc;
}
else
{
parentName.Visible = false;
parentDesc.Visible = false;
}
if (property == null)
{
property = ProductProperties.GetProperty(propertyID);
}
if (property != null)
{
ltPropertyName.Text = property.PropertyName;
}
else
{
propertyName.Visible = false;
}
}
public override void OnPageLoaded()
{
string catName = string.Empty, catRelated = string.Empty;
StringBuilder sbRelated = new StringBuilder();
string id = Request.QueryString["ID"];
ProductCategory pc = null;
if (!string.IsNullOrEmpty(id))
{
int catId = int.Parse(GlobalSettings.Decrypt(id));
pc = ProductCategories.GetCategory(catId);
if (pc != null)
{
catName = pc.CategoryName;
}
}
if (!string.IsNullOrEmpty(catName))
{
//获取子分类
List <ProductCategory> childCategories = ProductCategories.GetChidCategories(pc.CategoryID);
if (null == childCategories || 0 == childCategories.Count)
{
}
else
{
foreach (ProductCategory pcChild in childCategories)
{
sbRelated.AppendFormat("{0},", pcChild.CategoryName);
}
}
//获取相关分类
List <ProductCategory> relateCategories = ProductCategories.GetChidCategories(pc.ParentID);
if (null == relateCategories || 0 == relateCategories.Count)
{
}
else
{
foreach (ProductCategory pcRelate in relateCategories)
{
sbRelated.AppendFormat("{0},", pcRelate.CategoryName);
}
}
catRelated = sbRelated.ToString().TrimEnd(',');
}
else
{
List <ProductCategory> relateCategories = ProductCategories.GetCategories();
if (null == relateCategories || 0 == relateCategories.Count)
{
}
else
{
foreach (ProductCategory pcRelate in relateCategories)
{
if (pcRelate.ParentID > 0)
{
continue;
}
sbRelated.AppendFormat("{0},", pcRelate.CategoryName);
}
}
catRelated = sbRelated.ToString().TrimEnd(',');
}
if (string.IsNullOrEmpty(catName))
{
catName = "所有分类";
this.AddKeywords(catName + "," + catRelated);
this.AddDescription("显示所有一级和二级产品分类，选择产品分类导航到对应分类的产品列表。" + string.Format(" 关键字: {0},{1}", catName, catRelated));
this.ShortTitle = catName;
}
else
{
this.AddKeywords(string.Format("{0},{1}", catName, catRelated));
this.AddDescription(string.Format("显示{0}分类的产品列表。{1}", catName, string.Format(" 关键字: {0},{1}", catName, catRelated)));
this.ShortTitle = catName + " - " + catRelated;
}
this.SetTitle();
this.AddJavaScriptInclude("scripts/pages/sortby.aspx.js", false, false);
}
string RenderHTML()
{
if (_Cache.ContainsKey(_CategoryID))
{
return(_Cache[_CategoryID]);
}
List <ProductCategory> pcs = ProductCategories.GetCategories();
StringBuilder sb = new StringBuilder();
if (_CategoryID == 0)
{
return("<div class=\"" + _CssClass + "\"><span>暂无相关类别信息！</span></div>");
}
else
{
ProductCategory curCat = ProductCategories.GetCategory(_CategoryID);
int parId = curCat.ParentID;
string _catId = string.Empty;
if (parId != 0)
{
List <ProductCategory> subCats = ProductCategories.GetChidCategories(parId);
if (subCats == null || subCats.Count == 0 || (subCats.Count == 1 && subCats[0].CategoryID == _CategoryID))
{
return("<div class=\"" + _CssClass + "\"><span>暂无相关类别信息！</span></div>");
}
sb.Append("<div class=\"" + _CssClass + "\">");
ProductQuery query;
int count = 0;
PagingDataSet <Product> __ps = null;
for (int i = 0; i < subCats.Count; i++)
{
curCat = subCats[i];
if (curCat.CategoryID != _CategoryID)
{
count = 0;
query = new ProductQuery();
query.CategoryID = curCat.CategoryID;
__ps = Products.GetProducts(query);
if (__ps != null && __ps.Records != null)
{
count = Products.GetProducts(query).Records.Count;
}
sb.AppendFormat(_href, GlobalSettings.Encrypt(curCat.CategoryID.ToString()), curCat.CategoryName + "(" + count + ")");
}
}
sb.Append("</div>");
if (!_Cache.ContainsKey(_CategoryID))
{
lock (_lock)
{
if (!_Cache.ContainsKey(_CategoryID))
{
_Cache.Add(_CategoryID, sb.ToString());
}
}
}
}
else
{
return("<div class=\"" + _CssClass + "\"><span>暂无相关类别信息！</span></div>");
}
}
return(sb.ToString());
}
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();
}
