mapo-mono/MP.MONO.UI/Components/MultiParamPlot.razor.cs

using Microsoft.AspNetCore.Components;
using MP.MONO.Data;
using MP.MONO.Data.DbModels;
using MP.MONO.UI.Data;
using static MP.MONO.Core.Enums;

namespace MP.MONO.UI.Components
{
    public partial class MultiParamPlot
    {
        #region Public Properties

        public string pcss
        {
            get
            {
                string answ = "col-12";
                int numPar = SelectedParams.Count;
                if (numPar > 6)
                {
                    answ = "col-4";
                }
                else if (numPar > 3)
                {
                    answ = "col-6";
                }
                return answ;
            }
        }

        [Parameter]
        public List<string> SelectedParams
        {
            get => _selParams;
            set => _selParams = value;
        }

        [Parameter]
        public DataLogFilter SelFilter
        {
            get => _SelFilter;
            set { _SelFilter = value; }
        }

        #endregion Public Properties

        #region Protected Fields

        protected DateTime lastRec = DateTime.Now.AddMinutes(-1);

        #endregion Protected Fields

        #region Protected Properties

        protected DataLogFilter _SelFilter { get; set; } = new DataLogFilter();
        protected List<string> _selParams { get; set; } = new List<string>();

        #endregion Protected Properties

        #region Protected Methods

        protected override async Task OnInitializedAsync()
        {
            //await ReloadData();
            await Task.Delay(1);
        }

        protected override async Task OnParametersSetAsync()
        {
            isLoading = true;
            await ReloadData();
            await Task.Delay(1);
        }

        protected async Task ReloadData()
        {
            isLoading = true;
            ListRecords = null;
            await Task.Delay(1);
            ListRecords = await MMDataService.DataLogGetFilt(DataLogType.Parameter, StartDate, EndDate);
            await Task.Delay(1);
            isLoading = false;
        }

        #endregion Protected Methods

        #region Private Fields

        private List<DataLogModel>? ListRecords = null;

        #endregion Private Fields

        #region Private Properties

        private DateTime EndDate
        {
            get => _SelFilter.DtEnd;
        }

        private bool isLoading { get; set; } = false;

        private DateTime StartDate
        {
            get => _SelFilter.DtStart;
        }

        #endregion Private Properties

        #region Private Methods

        private List<chartJsData.chartJsTSerie> val2plot(string fluxType)
        {
            List<chartJsData.chartJsTSerie> answ = new List<chartJsData.chartJsTSerie>();
            if (ListRecords != null)
            {
                answ = ListRecords
                        .Where(x => x.FluxType == fluxType)
                        .Select(l => new chartJsData.chartJsTSerie() { x = l.DtRif, y = l.ValNum })
                        .ToList();
            }
            return answ;
        }

        #endregion Private Methods
    }
}