protected void InitInfo()
{
categoryId = CECRequest.GetQueryInt("categoryid", 0);
Action = CECRequest.GetQueryString("action");
if (Action == "del")
{
bool isDelete = ArticleCategoryManage.DeleteCategory(categoryId);
if (!isDelete)
{
Page.ClientScript.RegisterStartupScript(this.GetType(), "DelError", "alert('该分类可能有字分类，请先删掉子分类!');window.location.href='categorylist.aspx';", true);
}
else
{
Page.ClientScript.RegisterStartupScript(this.GetType(), "DeleSuccess", "alert('删除成功!');window.location.href='categorylist.aspx';", true);
}
return;
}
this.ddlcategoryList.BuildTree(ArticleCategoryManage.GetArticleCategoryTable(), "CategoryName", "CategoryId");
this.ddlcategoryList.SelectedValue = categoryId.ToString();
if (Action.ToLower() == "edit")
{
categoryInfo = ArticleCategoryManage.GetArticleCategoryInfo(categoryId);
this.ddlcategoryList.SelectedValue = categoryInfo.ParentId.ToString();
}
}
void InitInfo()
{
this.ddlcategoryList.BuildTree(ArticleCategoryManage.GetArticleCategoryTable(), "CategoryName", "CategoryId");
categoryId = CECRequest.GetQueryInt("CategoryId", 0);
this.ddlcategoryList.SelectedValue = this.SqlDataSource_rptList.SelectParameters[0].DefaultValue = categoryId.ToString();
}
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
if (Action.ToLower() == "edit")
{
if (categoryId > 0)
{
this.txtName.Text = categoryInfo.CategoryName;
this.txtSort.Text = categoryInfo.Sort.ToString();
this.ddlcategoryList.Enabled = false;
}
}
DataTable dt = ArticleCategoryManage.GetArticleCategoryTable();
ViewState["dt"] = dt;
if (dt.Rows.Count > 0)
{
AddTree(0, dt.Select("Layer=0 AND [ParentId]=0"), "");
str = "<script type=\"text/javascript\">\r\n var obj = [" + str;
str = str.Substring(0, str.Length - 3);
str += "];\r\n var newtree = new tree(\"newtree\",obj,\"reSetTree\");";
str += "</script>";
}
ShowTreeLabel.Text = str;
}
}
void btnSave_Click(object sender, EventArgs e)
{
if (Action.ToLower() == "edit")
{
categoryInfo = new ArticleCategoryInfo();
categoryInfo.CategoryName = txtName.Text;
categoryInfo.Sort = Convert.ToInt32(txtSort.Text);
categoryInfo.CategoryId = categoryId;
ArticleCategoryManage.UpdateArticleCategory(categoryInfo);
}
else
{
if (this.ddlcategoryList.SelectedValue != "0")
{
int _id = Utils.StrToInt(this.ddlcategoryList.SelectedValue, 0);
categoryInfo = ArticleCategoryManage.GetArticleCategoryInfo(_id);
if (categoryInfo != null)
{
string parentIdList = string.Empty;
if (categoryInfo.ParentIdList == "0")
{
parentIdList = categoryInfo.CategoryId.ToString();
}
else
{
parentIdList = categoryInfo.ParentIdList + "," + categoryInfo.CategoryId;
}
int maxOrder = 0;
DataTable dt = ArticleCategoryManage.GetSubCategoryListTable(_id);
if (dt.Rows.Count > 0)
{
maxOrder = TypeConverter.ObjectToInt(dt.Compute("Max(Sort)", ""));
}
else
{
maxOrder = categoryInfo.Sort;
}
InsertCategory(_id, categoryInfo.Layer + 1, parentIdList, 0, maxOrder);
ArticleCategoryManage.UpdateSubCategoryCount(_id);
}
}
else
{
int maxdisplayorder = TypeConverter.ObjectToInt(ArticleCategoryManage.GetArticleCategoryTable().Compute("Max(Sort)", "")) + 1;
InsertCategory(0, 0, "0", 0, maxdisplayorder);
}
}
Page.ClientScript.RegisterStartupScript(this.GetType(), "SaveSuccess", "alert('添加成功!');window.location.href='categorylist.aspx';", true);
}
void InitInfo()
{
articleId = CECRequest.GetQueryInt("articleid", 0);
action = CECRequest.GetQueryString("action");
categoryId = CECRequest.GetQueryInt("categoryid", 0);
if (action.ToLower() == "del")
{
ArticleManage.Delete(articleId);
Response.Redirect("articlelist.aspx");
return;
}
this.PublishDate.SelectedDate = DateTime.Now;
this.ddlcategoryList.BuildTree(ArticleCategoryManage.GetArticleCategoryTable(), "CategoryName", "CategoryId");
this.ddlcategoryList.SelectedValue = categoryId.ToString();
}