BWPM/BlazorApp - Kopie (2)/Shared/MainLayout.razor

@inherits LayoutComponentBase
@using Microsoft.AspNetCore.Authorization;
@using Microsoft.AspNetCore.Identity;
@inject UserManager<IdentityUser> _UserManager



@using Syncfusion.Blazor.Navigations
@using BWPMModels
@using Newtonsoft.Json


<div class="sidebar">
   <MyLogin></MyLogin>
   @* <NavMenu />*@
   
</div>

<div class="main">
    <div class="top-row">
        <SfMenu Items="@Mitems"></SfMenu>
    </div>

    <div class="content px-4">
        @Body
    </div>
</div>


@code {


    [CascadingParameter]
    private Task<AuthenticationState> authenticationStateTask { get; set; }
    System.Security.Claims.ClaimsPrincipal CurrentUser;

    public List<BWPMModels.MenuItem> MenuItems = new List<BWPMModels.MenuItem>();
    public List<CustomMenuItem> Mitems = new List<CustomMenuItem>();

    int menutype = 0;
    bool showlogoff = false;
    protected override async Task OnInitializedAsync()
    {
        Helper.HttpClientHelper httpcli = new Helper.HttpClientHelper();

        CurrentUser = (await authenticationStateTask).User;
        if (!CurrentUser.Identity.IsAuthenticated)
        {
            menutype = 0;
            showlogoff = false;
        }
        else
        {
            var user = await _UserManager.FindByNameAsync(CurrentUser.Identity.Name);
            var UserResult = await _UserManager.IsInRoleAsync(user, "Administrators");
            if (UserResult) { menutype = 9; }
            showlogoff = true;
        }


        httpcli.CallService("MenuItem", menutype.ToString(), "GET", null);

        List<BWPMModels.MenuItem> MenuItems = JsonConvert.DeserializeObject<List<BWPMModels.MenuItem>>(httpcli.Results.daten);
        CustomMenuItem mitem = new CustomMenuItem();
        if (!showlogoff)
        {
            mitem.Id = "999";
            mitem.Text = "Anmelden";
            mitem.Url = "/identity/account/login";
        }
        else
        {
            mitem.Id = "999";
            mitem.Text = "Abmelden";
            mitem.Url = "/identity/account/logout";
        }

        foreach (BWPMModels.MenuItem item in MenuItems)
        {
            if (item.parentId == "0")
            {
                Mitems.Add(new CustomMenuItem { Id = item.ID, Text = item.text, Url = item.url });
            }
            else
            {
                Mitems.Add(new CustomMenuItem { Id = item.ID, Text = item.text, ParentId = item.parentId, Url = item.url });
            };

        };

        Mitems.Add(mitem);
    }



    protected override void OnInitialized()
    {
        return;
        Helper.HttpClientHelper httpcli = new Helper.HttpClientHelper();

        httpcli.CallService("MenuItem", "0", "GET", null);

        List<BWPMModels.MenuItem> MenuItems = JsonConvert.DeserializeObject<List<BWPMModels.MenuItem>>(httpcli.Results.daten);

        foreach (BWPMModels.MenuItem item in MenuItems)
        {
            if (item.parentId == "0")
            {
                Mitems.Add(new CustomMenuItem { Id = item.ID, Text = item.text, Url = item.url });

            }
            else
            {
                Mitems.Add(new CustomMenuItem { Id = item.ID, Text = item.text, ParentId = item.parentId, Url = item.url });
            };

        };
    }


    public class CustomMenuItem
    {
        public string Id { get; set; }
        public string Text { get; set; }
        public string ParentId { get; set; }
        public string Url { get; set; }
    }
}