webwindowconfigurator/WebWindowComplex/Compo/EditSplitDimensions.razor.cs

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

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

        /// <summary>
        /// Split dimension corrente
        /// </summary>
        [Parameter]
        public SplitDimension CurrRec { get; set; } = null!;

        /// <summary>
        /// Nome dello split dimension corrente
        /// </summary>
        [Parameter]
        public string Name { get; set; } = null!;

        /// <summary>
        /// Indice dello split dimension
        /// </summary>
        [Parameter]
        public int Index { get; set; } = -1;

        /// <summary>
        /// Indice dello split dimension
        /// </summary>
        [Parameter]
        public int TotElem { get; set; } = -1;

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

        /// <summary>
        /// Vocabolario con traduzione lingua corrente
        /// </summary>
        [CascadingParameter(Name = "Vocabulary")]
        public Dictionary<string, string> Vocabulary { get; set; } = null!;

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

        #endregion Public Properties

        #region Protected Properties

        protected override void OnParametersSet()
        {
            SplitDict = Vocabulary.Where(x => x.Key.Contains("CWSplitDim_")).ToDictionary(x => x.Key, y => y.Value);
        }

        #endregion Protected Properties

        #region Private Fields

        private Dictionary<string, string> SplitDict = new();

        #endregion Private Fields

        #region Private Properties

        /// <summary>
        /// Metodo per aggiornare la dimensione
        /// </summary>
        private double CurrVal
        {
            get => Math.Round(CurrRec.dDimension, CssDecimals());
            set
            {
                if (CurrRec.dDimension != value)
                {
                    CurrRec.dDimension = (double)Math.Round((decimal)value, CssDecimals());
                    var args = new DataUpdateSplitDimension()
                    {
                        currSplit = CurrRec,
                        index = Index
                    };
                    _ = EC_Update.InvokeAsync(args);
                }
            }
        }

        /// <summary>
        /// Metodo per aggiornare il tipo della dimensione
        /// </summary>
        private int CurrType
        {
            get => CurrRec.SelMeasureTypeIndex;
            set
            {
                if (CurrRec.SelMeasureTypeIndex != value)
                {
                    CurrRec.SelMeasureTypeIndex = value;
                    var args = new DataUpdateSplitDimension() 
                    { 
                        currSplit = CurrRec,
                        index=Index,
                        noSvg = true
                    };
                    _ = EC_Update.InvokeAsync(args);
                }
            }
        }

        #endregion Private Properties

        /// <summary>
        /// Metodo per avere il numero di decimali da usare nella form-input
        /// </summary>
        /// <returns></returns>
        public int CssDecimals()
        {
            switch (CurrRec.MeasureType)
            {
                case Json.WindowConst.MeasureTypes.ABSOLUTE:
                    {
                        return 2;
                    }
                case Json.WindowConst.MeasureTypes.PROPORTIONAL:
                    {
                        return 0;
                    }
                case Json.WindowConst.MeasureTypes.PERCENTAGE:
                    {
                        return 1;
                    }
            }
            return 0;
        }

        /// <summary>
        /// Metodo per avere il lo step da usare nella form-input
        /// </summary>
        /// <returns></returns>
        public double CssStepNumber()
        {
            switch (CurrRec.MeasureType)
            {
                case Json.WindowConst.MeasureTypes.ABSOLUTE:
                    {
                        return 0.5;
                    }
                case Json.WindowConst.MeasureTypes.PROPORTIONAL:
                    {
                        return 1;
                    }
                case Json.WindowConst.MeasureTypes.PERCENTAGE:
                    {
                        return 0.5;
                    }
            }
            return 0;
        }

        /// <summary>
        /// Metodo per path immagine delle dimensioni
        /// </summary>
        /// <returns></returns>
        private string GetImageDimensionPath()
        {
            string nameFile = Name;
            if (Index == 0)
            {
                nameFile = nameFile + "1";
            }
            else if (Index == TotElem - 1)
            {
                nameFile = nameFile + "3";
            }
            else
            {
                nameFile = nameFile + "2";
            }
            return $"_content/Egw.Lux.WebWindowComplex/icone/split/dimension/{nameFile}.svg";
        }

        /// <summary>
        /// Metodo per traduzione in lingua corrente
        /// </summary>
        /// <param name="lemma"></param>
        /// <returns></returns>
        private string Traduci(string lemma)
        {
            string ans = lemma;
            if (SplitDict != null && SplitDict.ContainsKey(lemma))
            {
                ans = SplitDict.GetValueOrDefault(lemma) ?? "";
            }
            return ans;
        }

    }

    /// <summary>
    /// Classe per aggiornare split dimension
    /// </summary>
    public class DataUpdateSplitDimension
    {
        public SplitDimension currSplit { get; set; } = null!;
        public int index { get; set; } = -1;
        public bool noSvg { get; set; } = false;
    }
}