@inject NavigationManager NavigationManager


<MudStack class="w-full pt-8 h-screen bg-white">
    @* <MudImage class="mx-15 mt-5" Src="https://vesmeh.com/wp-content/uploads/2023/02/logo-web.png.webp"></MudImage> *@
    <MudTreeView T="TreeItemData" Items="@TreeItems" Hover="true" MultiSelection="false" SelectedValueChanged="SelectedChange">
        <ItemTemplate Context="item">
            <MudTreeViewItem Value="@item" Items="@item.TreeItems" Icon="@item.Icon">
                <BodyContent>
                    <div class="py-3">
                        <MudText>@item.Text</MudText>
                        </div>
                    </BodyContent>
                </MudTreeViewItem>
            </ItemTemplate>
        </MudTreeView>
    
    </MudStack>

    @code
    {


    private void SelectedChange(TreeItemData? data)
    {
        if (data != null)
            NavigationManager.NavigateTo(data.Page);
    }
    private HashSet<TreeItemData> TreeItems { get; set; } = new HashSet<TreeItemData>();

    public class TreeItemData
    {
        public string Text { get; set; }

        public string Icon { get; set; }

        public string Page { get; set; }

        private bool _isActive;

        public bool IsActive
        {
            get { return _isActive; }
            set
            {

                _isActive = value;
            }
        }


        public HashSet<TreeItemData> TreeItems { get; set; } = new HashSet<TreeItemData>();

        public TreeItemData(string text, string icon, string page)
        {
            Page = page;
            Text = text;
            Icon = icon;
        }
    }

    protected override void OnInitialized()
    {
        TreeItems.Add(new TreeItemData("داشبورد", Icons.Material.Outlined.Dashboard, "HomePage"));
        TreeItems.Add(new TreeItemData("فروش", Icons.Material.Outlined.ShoppingCart, "ProductsPage"));
        TreeItems.Add(new TreeItemData("محصولات", Icons.Material.Outlined.CenterFocusStrong, "ProductsPage"));
        TreeItems.Add(new TreeItemData("دسته بندی ها", Icons.Material.Outlined.AllInbox, "CategoriesPage"));
        TreeItems.Add(new TreeItemData("برند ها", Icons.Custom.Brands.Facebook, "BrandsPage"));
        TreeItems.Add(new TreeItemData("مشترکین", Icons.Material.Outlined.People, "ProductsPage"));
        TreeItems.Add(new TreeItemData("وبلاگ", Icons.Material.Outlined.Web, "ProductsPage"));
        TreeItems.Add(new TreeItemData("تنظیمات", Icons.Material.Outlined.Settings, "ProductsPage"));
    }
}