ANTOOZA-BACKEND/Admin/Extensions/NavActiveExtension.cs

using Microsoft.AspNetCore.Mvc.Rendering;

namespace Admin.Extensions;

public static class NavActiveExtensions
{
    public static string IsActive(this IHtmlHelper html, string page)
    {
        return string.Equals(html.ViewContext.RouteData.Values["page"]?.ToString(), page, StringComparison.OrdinalIgnoreCase) ? "active" : "";
    }
}