using Microsoft.AspNetCore.Components;
using Microsoft.AspNetCore.Mvc.RazorPages;
using MP.SPEC.Data;

namespace MP.SPEC.Shared
{
    public partial class NavMenu : IDisposable
    {
        #region Public Properties

        [Parameter]
        public EventCallback<bool> EC_compressUpdated { get; set; }

        public List<MP.Data.DbModels.LinkMenuModel>? ElencoLink
        {
            get => MsgService.ElencoLink;
            set => MsgService.ElencoLink = value;
        }

        #endregion Public Properties

        #region Public Methods

        public void Dispose()
        {
            MService.EA_PageUpdated -= OnPageUpdate;
        }

        public void OnPageUpdate()
        {
            InvokeAsync(() =>
            {
                StateHasChanged();
            });
        }

        #endregion Public Methods

        #region Protected Properties

        protected string hideText { get => showText ? "" : "invisible"; }

        [Inject]
        protected MsgServiceSpec MService { get; set; } = null!;

        [Inject]
        protected MsgServiceSpec MsgService { get; set; } = null!;

        protected bool showText { get; set; } = true;

        #endregion Protected Properties

        #region Protected Methods

        /// <summary>
        /// Verifica ruolo utente
        /// </summary>
        /// <param name="Ruolo"></param>
        /// <returns></returns>
        protected bool HasRole(string Ruolo)
        {
            return MsgService.HasRole(Ruolo);
        }

        protected override void OnInitialized()
        {
            ElencoLink = MDService.ElencoLink();
            MService.EA_PageUpdated += OnPageUpdate;
        }

        protected void ToggleCompress()
        {
            showText = !showText;
            EC_compressUpdated.InvokeAsync(showText);
        }

        #endregion Protected Methods

        #region Private Fields

        private bool collapseNavMenu = true;
        private bool onlyIcon = false;

        #endregion Private Fields

        #region Private Properties

        private string? NavMenuCssClass => collapseNavMenu ? "collapse" : null;

        private string? TextCss => onlyIcon ? "d-none" : "";

        #endregion Private Properties

        #region Private Methods

        private void ToggleNavMenu()
        {
            collapseNavMenu = !collapseNavMenu;
        }

        #endregion Private Methods
    }
}