using Microsoft.AspNetCore.Components;
using WebWindowComplex.Models;

namespace WebWindowComplex.Compo
{
    public partial class EditElement
    {
        #region Public Properties

        /// <summary>
        /// Joint corrente
        /// </summary>
        [Parameter]
        public ElementDimension CurrRec { get; set; } = null!;


        [Parameter]
        public EventCallback<ElementDimension> EC_Update { get; set; }

        [Parameter]
        public bool IsBottomRail { get; set; } = false;

        /// <summary>
        /// Livello di accesso (utente base)
        /// </summary>
        [CascadingParameter(Name = "User")]
        public bool User { get; set; } = false!;

        #endregion Public Properties

        #region Private Properties
        /// <summary>
        /// Metodo per aggiornare nome element corrente
        /// </summary>
        private string name()
        {
            if (IsBottomRail)
            {
                return CurrRec.nIndex.ToString(); 
            }
            else
            {
                int nElement = 0;
                if (CurrRec.ParentArea is Frame frame)
                    nElement = frame.ElementDimensionList.Count;
                else if(CurrRec.ParentArea is Sash sash)
                    nElement = sash.SashList.FirstOrDefault()!.ElementDimensionList.Count;
                switch (nElement)
                {
                    case 4:
                    {
                        switch (CurrRec.nIndex)
                        {
                            case 1:
                                {
                                    return "B";
                                }
                            case 2:
                                {
                                    return "R";
                                }
                            case 3:
                                {
                                    return "T";
                                }
                            case 4:
                                {
                                    return "L";
                                }
                        }
                        break;
                    }
                    case 5:
                    {
                        switch (CurrRec.nIndex)
                        {
                            case 1:
                                {
                                    return "B";
                                }
                            case 2:
                                {
                                    return "R";
                                }
                            case 3:
                                {
                                    return "TR";
                                }
                            case 4:
                                {
                                    return "TL";
                                }
                            case 5:
                                {
                                    return "L";
                                }
                        }
                        break;
                    }
                    case 6:
                    {
                        switch (CurrRec.nIndex)
                        {
                            case 1:
                                {
                                    return "B";
                                }
                            case 2:
                                {
                                    return "R";
                                }
                            case 3:
                                {
                                    return "TR";
                                }
                            case 4:
                                {
                                    return "TT";
                                }
                            case 5:
                                {
                                    return "TL";
                                }
                            case 6:
                                {
                                    return "L";
                                }
                        }
                        break;
                    }
                }

            }
            return "";
        }

        /// <summary>
        /// Metodo per aggiornare element corrente
        /// </summary>
        private double updateVal
        {
            get => CurrRec.dDimension;
            set
            {
                if (CurrRec.dDimension != value)
                {
                    CurrRec.dDimension = value;
                    _ = EC_Update.InvokeAsync(CurrRec);
                }
            }
        }

        private string Title()
        {
            return "Min: " + CurrRec.dMinDim + ", Max: " + CurrRec.dMaxDim;
        }

        #endregion Private Properties
    }
}