@using OnProfNext.Client.Services
@inherits LayoutComponentBase
@inject NavigationManager Nav
@inject AuthService AuthService

<div class="page">
    <div class="sidebar">
        <NavMenu />
    </div>

    <main>
        <!-- Navbar -->
        <div class="top-row px-4 d-flex align-items-center justify-content-between">
            <div class="flex-grow-1">
                <a class="fw-semibold text-decoration-none text-dark" href="/"> OnProf Next</a>
            </div>

            <div class="user-info d-flex align-items-center justify-content-end">
                <span class="me-3 fw-semibold"> @username</span>
                @if (username != "Gast")
                {
                    <button class="btn btn-outline-secondary btn-sm" @onclick="Logout">Logout</button>
                }
            </div>
        </div>

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

@code {
    private string? username;

    protected override async Task OnInitializedAsync()
    {
        username = await AuthService.GetUsernameAsync();
        if (string.IsNullOrEmpty(username))
            username = "Gast";
    }

    private async Task Logout()
    {
        await AuthService.LogoutAsync();
        Nav.NavigateTo("/login", forceLoad: true);
    }
}

<style>
    .top-row {
        background-color: #f8f9fa;
        border-bottom: 1px solid #ddd;
        height: 60px;
        padding-right: 2rem;
        padding-left: 2rem;
    }

        .top-row a {
            color: #333;
            text-decoration: none;
        }

            .top-row a:hover {
                text-decoration: underline;
            }

        .top-row span {
            font-size: 1rem;
            color: #333;
        }

    .user-info {
        min-width: 200px;
        justify-content: flex-end;
    }

    .btn-outline-secondary {
        border-radius: 0.4rem;
        font-size: 0.9rem;
    }
</style>