@using Microsoft.AspNetCore.Identity
@using BlazingPizza.Server
@inject SignInManager<PizzaStoreUser> SignInManager
@inject UserManager<PizzaStoreUser> UserManager
@addTagHelper *, Microsoft.AspNetCore.Mvc.TagHelpers

@{
    var returnUrl = "/";
    if (Context.Request.Query.TryGetValue("returnUrl", out var existingUrl))
    {
        returnUrl = existingUrl;
    }
}

<div class="user-info">
    @if (SignInManager.IsSignedIn(User))
    {
        <img src="~/img/user.svg" />
        <div>
            <a class="username" asp-area="Identity" asp-page="/Account/Manage/Index" title="Manage">@User.Identity.Name</a>
            <form asp-area="Identity" asp-page="/Account/Logout" asp-route-returnUrl="/" method="post">
                <button type="submit" class="btn btn-link sign-out">Sign out</button>
            </form>
        </div>
    }
    else
    {
        <a class="sign-in" asp-area="Identity" asp-page="/Account/Register" asp-route-returnUrl="@returnUrl">Register</a>
        <a class="sign-in" asp-area="Identity" asp-page="/Account/Login" asp-route-returnUrl="@returnUrl">Login</a>
    }
</div>