egwcorelib/EgwCoreLib.Razor/PeriodoSel.razor.cs

using EgwCoreLib.Utils;
using Microsoft.AspNetCore.Components;

namespace EgwCoreLib.Razor
{
    public partial class PeriodoSel
    {
        #region Public Properties

        [Parameter]
        public EventCallback<DtUtils.Periodo> E_PeriodoSel { get; set; }

        #endregion Public Properties

        #region Protected Properties

        [Parameter]
        public DtUtils.Periodo CurrPeriodo
        {
            get => currPeriodo;
            set
            {
                if (currPeriodo != value)
                {
                    currPeriodo = value;
                    E_PeriodoSel.InvokeAsync(CurrPeriodo);
                }
            }
        }

        protected DateTime Fine
        {
            get => CurrPeriodo.Fine;
            set
            {
                if (CurrPeriodo.Fine != value)
                {
                    CurrPeriodo.Fine = value;
                    perSelect = $"{DtUtils.PeriodSet.Select}";
                    E_PeriodoSel.InvokeAsync(CurrPeriodo);
                }
            }
        }

        protected DateTime Inizio
        {
            get => CurrPeriodo.Inizio;
            set
            {
                if (CurrPeriodo.Inizio != value)
                {
                    CurrPeriodo.Inizio = value;
                    perSelect = $"{DtUtils.PeriodSet.Select}";
                    E_PeriodoSel.InvokeAsync(CurrPeriodo);
                }
            }
        }

        protected List<string> periodList { get => Enum.GetNames(typeof(DtUtils.PeriodSet)).ToList(); }

        protected string PerSelect
        {
            get => perSelect;
            set
            {
                if (perSelect != value)
                {
                    perSelect = value;
                    // effettuo preselezione...
                    Enum.TryParse(value, out DtUtils.PeriodSet newPer);
                    CurrPeriodo = new DtUtils.Periodo(newPer);
                }
            }
        }

        #endregion Protected Properties

        #region Protected Methods

        protected override async Task OnInitializedAsync()
        {
            await E_PeriodoSel.InvokeAsync(CurrPeriodo);
        }

        #endregion Protected Methods

        #region Private Properties

        private DtUtils.Periodo currPeriodo { get; set; } = new DtUtils.Periodo();
        private string perSelect { get; set; } = "Select";

        #endregion Private Properties
    }
}