protected void LinkButtonSaveEdit_Click(object sender, EventArgs e)
{
int parentID = TreeViewCategories1.SelectedNodeID;
CategoriesActions categoriesActions = new CategoriesActions();
categoriesActions.UpdateCategory(parentID, TextBoxEdit.Text);
TreeViewCategories1.SelectedNodeText = TextBoxEdit.Text;
PanelEditCategory.Visible = false;
}
protected void LinkButtonRemove_Click(object sender, EventArgs e)
{
int id = TreeViewCategories1.SelectedNodeID;
string text = TreeViewCategories1.SelectedNodeText;
CategoriesActions categoriesActions = new CategoriesActions();
categoriesActions.DeleteCategory(id);
TreeNode treeNode = new TreeNode(text, id.ToString());
TreeViewCategories1.SelectedNodeCollection.Clear();
TreeViewCategories1.SelectedNodeCollection.Remove(treeNode);
}
protected void Page_Load(object sender, EventArgs e)
{
if (Session["SelectedCategoryID"] != null)
{
int.TryParse(Session["SelectedCategoryID"].ToString(), out selectedCategoryID);
ListGoods1.SelectedCategoryID = selectedCategoryID;
if (!Page.IsPostBack)
{
CategoriesActions categotiesActions = new CategoriesActions();
LabelSelectedCategory.Text = "Category selected: " +
categotiesActions.FindCategoryName(selectedCategoryID);
}
}
}
protected void LinkButtonAddCategory_Click(object sender, EventArgs e)
{
int parentID = TreeViewCategories1.SelectedNodeID;
//if (int.TryParse(TreeViewCategories1.SelectedNodeID, out parentID))
{
CategoriesActions categoriesActions = new CategoriesActions();
Categories categories = new Categories();
categories.Name = TextBoxAddCategory.Text;
int createdID = categoriesActions.AddCategoty(categories, parentID);
TreeNode treeNode = new TreeNode(categories.Name, createdID.ToString());
//TreeViewManage.SelectedNode.ChildNodes.Add(treeNode);
TreeViewCategories1.SelectedNodeCollection.Add(treeNode);
}
TextBoxAddCategory.Text = "";
PanelAddCategory.Visible = false;
}
protected void ButtonAdd_Click(object sender, EventArgs e)
{
RelationsCategoriesGoodsActions R_C_G_Actions = new RelationsCategoriesGoodsActions();
int SelectedCategoryID = TreeViewControl1.SelectedNodeID;
LabelAddSuccess.Text = R_C_G_Actions.AddCategoriesToGoods(SelectedCategoryID, SelectedGoodsID);
if (ViewState["categoriesGoodsList"] != null)
{
categoriesGoodsList = (List<Categories>)ViewState["categoriesGoodsList"];
CategoriesActions categoriesActions = new CategoriesActions();
categoriesGoodsList.Add(categoriesActions.FindCategory(SelectedCategoryID));
RepeaterGoodsCategories.DataSource = categoriesGoodsList;
ViewState["categoriesGoodsList"] = categoriesGoodsList;
}
else
{
categoriesGoodsList = R_C_G_Actions.GetCategoriesForGoods(SelectedGoodsID);
RepeaterGoodsCategories.DataSource = categoriesGoodsList;
ViewState["categoriesGoodsList"] = categoriesGoodsList;
}
RepeaterGoodsCategories.DataBind();
PanelAddCategory.Enabled = false;
}
public void TreeViewManage_SelectedNodeChanged(object sender, EventArgs e)
{
_isSelectedCategory = true;
_parrentName = TreeViewManage.SelectedNode.Text;
int.TryParse(TreeViewManage.SelectedNode.Value, out _parentId);
//ViewState.Add("ParentID", ParentID);
if (ParentID > 0 && TreeViewManage.SelectedNode.ChildNodes.Count == 0)
{
var categoriesActions = new CategoriesActions();
var listCategories = categoriesActions.GetCategories(_parentId);
foreach (var item in listCategories)
{
var treeNode = new TreeNode(item.Name, item.ID.ToString());
TreeViewManage.SelectedNode.ChildNodes.Add(treeNode);
}
}
TreeViewManage.SelectedNode.Expand();
var args = new TreeViewManageEventArgs(TreeViewManage.SelectedNode);
OnSelectedNodeChanged(args);
}
