HyperCube/Shared/Sidebar.razor

@namespace HyperCube.Models
@using Microsoft.AspNetCore.Identity;
@inject AuthenticationStateProvider AuthenticationStateProvider
@inject UserManager<IdentityUser> UserManager;

@attribute [Authorize]
@code
{ 
    AccountModel account;
    List<Role> roles;
    //string rr = "";
    //roles = account.roles;

    protected override async Task OnInitializedAsync()
    {
        account = await GetCurrentAcc();
    }

    public async Task InitializeAccount()
    {
        AccountModel.Current = await GetCurrentAcc();
        Console.WriteLine("InitializeAccount in Sidebar " + AccountModel.Current.Name);
    }

    private async Task<AccountModel> GetCurrentAcc()
    {
        AccountModel account = new();

        var authState = await AuthenticationStateProvider.GetAuthenticationStateAsync();
        var user = authState.User;

        if (user.Identity.IsAuthenticated)
        {
            var currentUser = await UserManager.GetUserAsync(user);
            account.UUID = currentUser.Id;
            //account.Name = currentUser.UserName;
            //account.Email = currentUser.Email;

            var acc = AccountModel.Find(account.UUID);
            if (acc != null)
                account = acc;
            ///tmp

            //account.AccRole = Role.User;
            account.Name = "test";
            return account;
        }

        return null;
    }
}
<sidebar class="profile-info">
    <AuthorizeView>
        <Authorized>
            <img src="https://place-hold.it/150x150" alt="Фото профиля" class="profile-info__img">
            <div class="profile-info__list">
                <div class="profile-info__item">
                    <div class="profile-info__link">Имя: @context.User.Identity.Name</div>
                    <div class="profile-info__link">Фамилия: @context.User.Identity.Name</div>
                </div>
                <div class="profile-info__item">
                    <div class="profile-info__link">id 00112</div>
                </div>
                <div class="profile-info__item">
                    @if (account.roles.Contains(Role.Initiator))
                    {
    <a href="Account" class="profile-info__link">
        <img src="img/qual.svg" alt="qual" class="profile-info__link-img">
        Квалификация
        
    </a>}
                <a href="#" class="profile-info__link">
                    <img src="img/rating.svg" alt="qual" class="profile-info__link-img">
                    Рейтинги
                    @account.roles.Count;
                    @account.Name;
                </a>
                    <a href="Wallet" class="profile-info__link">
                        <img src="img/wallet.svg" alt="qual" class="profile-info__link-img">
                        Кошелек
                    </a>
                    <a href="Blockchains" class="profile-info__link">
                        <img src="img/wallet.svg" alt="qual" class="profile-info__link-img">
                        Blockchains
                    </a>
                </div>
                <div class="profile-info__item">
                    <a class="profile-info__link">
                        <img src="img/exit.svg" alt="qual" class="profile-info__link-img">
                        <form method="post" action="Identity/Account/LogOut">
                            <button type="submit" class="nav-link btn btn-link">Выйти</button>
                        </form>
                    </a>

                </div>
            </div>
        </Authorized>
        <NotAuthorized>
            <a class="profile-info__link" href="Identity/Account/Register">Регистрация</a>
            <a class="profile-info__link" href="Identity/Account/Login">Вход</a>
        </NotAuthorized>
    </AuthorizeView>
</sidebar>