/// <summary>
/// Cập nhật vào CSDL
/// </summary>
/// <param name="chr"></param>
/// <param name="rnode"></param>
/// <param name="parentid"></param>
/// <returns></returns>
protected int AddToDB(string chr, RadTreeNode rnode, int parentid)
{
tbl_CategorysInfo obj = new tbl_CategorysInfo();
tbl_CategorysController ctl = new tbl_CategorysController(myConn);
obj.ParentId = parentid;
obj.Name = rnode.Text;
obj.Order = MaTuTang1;
obj.Content = txt_content.Value;
obj.Image = txt_image.Text;
obj.LaguageId = "en-US";
obj.Status = int.Parse(rnode.Value.Split('_')[1]);
obj.ParamOrther = chr;
ctl.Addtbl_Categorys(obj);
return 1;
}
/// <summary>
/// Tải danh sách từ DB
/// </summary>
protected void LoadCategory(int parentid, RadTreeNode node)
{
tbl_CategorysController ctl = new tbl_CategorysController(myConn );
List<tbl_CategorysInfo > lst = ctl.GetByParent(parentid);
foreach (tbl_CategorysInfo obj in lst)
{
RadTreeNode newnode = new RadTreeNode(obj.Name, "old_" + obj.Status.ToString() + "_" + obj.ID .ToString());
if (obj.Status == int.Parse(Category_Status.UnApprove.ToString("D")))
{
newnode.ForeColor = System.Drawing.Color.Gray;
}
LoadCategory(obj.ID, newnode);
node.Nodes.Add(newnode);
}
}
protected void RadTreeView1_ContextMenuItemClick(object sender, RadTreeViewContextMenuEventArgs e)
{
RadTreeNode clickedNode = e.Node;
switch (e.MenuItem.Value)
{
case "AddFromRoot":
hdfType.Value = "Add";
break;
case "Add":
hdfType.Value = "Add";
ddlServiceParent.ClearSelection();
ddlServiceParent.Items.FindByValue(clickedNode.ParentNode.Value).Selected = true;
LoadBehind();
break;
case "AddChild":
hdfType.Value = "Add";
ddlServiceParent.ClearSelection();
ddlServiceParent.Items.FindByValue(clickedNode.Value).Selected = true;
LoadBehind();
break;
case "Edit":
try
{
hdfType.Value = "Edit";
ddlServiceParent .ClearSelection();
ddlStatus.ClearSelection();
tbl_CategorysController ctl = new tbl_CategorysController(myConn );
tbl_CategorysInfo obj = ctl.Gettbl_Categorys(int.Parse(clickedNode.Value.Split('_')[2]));
if (obj != null)
{
ddlServiceParent.Items.FindByValue(clickedNode.ParentNode.Value).Selected = true;
ddlStatus.Items.FindByValue(clickedNode.Value.Split('_')[1]).Selected = true;
txt_name.Text = obj.Name;
txt_content.Value = obj.Content;
txt_image.Text = obj.Image;
hdfIdEdit.Value = clickedNode.Value;
LoadBehind();
if (clickedNode.Index > 0)
{
ddlBehind.ClearSelection();
ddlBehind.SelectedIndex = clickedNode.Index;
}
}
}
catch (Exception ex) { }
break;
case "Delete":
break;
}
}
/// <summary>
/// Lấy về danh sách thứ tự
/// </summary>
protected void LoadBehind()
{
ddlBehind.Items.Clear();
tbl_CategorysController ctl = new tbl_CategorysController(myConn);
RadTreeNode afterNode = rtvCategory.FindChildByValue<RadTreeNode>(ddlServiceParent .SelectedValue, false);
foreach (RadTreeNode nodeChild in afterNode.Nodes)
{
CreateNodeClientForBehind(nodeChild);
}
ddlBehind.Items.Insert(0, new ListItem("<Head>", "0"));
}
