using EgwCoreLib.Lux.Data.DbModel.Cost;
using EgwCoreLib.Lux.Data.DbModel.Task;
using EgwCoreLib.Lux.Data.Services;
using Microsoft.AspNetCore.Components;
using Microsoft.AspNetCore.DataProtection;
using Microsoft.JSInterop;

namespace Lux.UI.Components.Compo.JobTask
{
    public partial class ResourcesMan
    {
        #region Public Properties

        [Parameter]
        public string CurrSearch { get; set; } = string.Empty;

        #endregion Public Properties

        #region Protected Fields

        protected List<ResourceModel> AllRecords = new List<ResourceModel>();
        protected List<CostDriverModel> ListCostDriver = new List<CostDriverModel>();
        protected List<ResourceModel> ListRecords = new List<ResourceModel>();
        protected List<ResourceModel> SearchRecords = new List<ResourceModel>();

        #endregion Protected Fields

        #region Protected Properties

        [Inject]
        protected DataLayerServices DLService { get; set; } = null!;

        #endregion Protected Properties

        #region Protected Methods

        /// <summary>
        /// Reset selezione
        /// </summary>
        protected async void DoReset()
        {
            editRecord = null;
            selRecord = null;
            await ReloadBaseData();
            ReloadData();
        }

        [Inject]
        protected IJSRuntime JSRuntime { get; set; } = null!;
        /// <summary>
        /// Selezione articolo x display info
        /// </summary>
        /// <param name="curRec"></param>
        protected void DoSelect(ResourceModel curRec)
        {
            selRecord = curRec;
        }

        protected async Task DoDelete(ResourceModel rec2del)
        {
            if (!await JSRuntime.InvokeAsync<bool>("confirm", $"Confermi di voler eliminare il record {rec2del.Name}?"))
                return;

            isLoading = true;
            // elimino e ricarico...
            await DLService.ResourcesDeleteAsync(rec2del);
            await ReloadBaseData();
            ReloadData();
        }

        protected override async Task OnInitializedAsync()
        {
            await ReloadBaseData();
            ReloadData();
        }

        protected override void OnParametersSet()
        {
            ReloadData();
        }

        protected async void DoAdd()
        {

            if (!await JSRuntime.InvokeAsync<bool>("confirm", $"Confermi di voler aggiungere un nuovo record risorsa?"))
                return;

            isLoading = true;
            var newRecord = new ResourceModel()
            {
                Name = $"Nuova Risorsa | {DateTime.Now:yyyy.MM.dd-HH.mm.ss}",
                CostDriverID = 1
            };

            await DLService.ResourcesUpsertAsync(newRecord);
            AllRecords = new List<ResourceModel>();
            await Task.Delay(100);
            await ReloadBaseData();
            ReloadData();
        }

        #endregion Protected Methods

        #region Private Fields


        private int currPage = 1;

        private ResourceModel? editRecord = null;

        private bool isLoading = false;


        private int numRecord = 10;

        private ResourceModel? selRecord = null;

        private int totalCount = 0;

        #endregion Private Fields

        #region Private Properties

        private string mainCss
        {
            get => selRecord == null ? "col-6" : "col-4";
        }

        #endregion Private Properties

        #region Private Methods

        /// <summary>
        /// Check selezione riga item
        /// </summary>
        /// <param name="curRec"></param>
        /// <returns></returns>
        private string checkSel(ResourceModel curRec)
        {
            string answ = "";
            if (selRecord != null)
            {
                answ = curRec.ResourceID == selRecord.ResourceID ? "table-info" : "";
            }
            return answ;
        }

        /// <summary>
        /// Esegue gestione updated
        /// </summary>
        /// <param name="updRec"></param>
        /// <returns></returns>
        private async Task DoUpdate(ResourceModel? updRec)
        {
            var tmpSel = selRecord;
            // se non nullo salvo!
            if (updRec != null)
            {
                await DLService.ResourcesUpsertAsync(updRec);
            }
            await ReloadBaseData();
            ReloadData();
            selRecord = tmpSel;
        }

        private async Task ReloadBaseData()
        {
            AllRecords = await DLService.ResourcesGetAllAsync();
            ListCostDriver = await DLService.CostDriverGetAllAsync();
        }

        private void ReloadData()
        {
            isLoading = true;
            // se ho ricerca testuale faccio filtro ulteriore...
            if (!string.IsNullOrEmpty(CurrSearch))
            {
                SearchRecords = AllRecords
                                .Where(x => x.Name.Contains(CurrSearch, StringComparison.InvariantCultureIgnoreCase))
                                .ToList();
            }
            else
            {
                SearchRecords = AllRecords;
            }
            totalCount = SearchRecords.Count;
            // fix paginazione
            ListRecords = SearchRecords
                            .OrderBy(x => x.CodResource)
                            .ThenBy(x => x.Name)
                            .Skip(numRecord * (currPage - 1))
                            .Take(numRecord)
                            .ToList();
            isLoading = false;
        }

        #endregion Private Methods
    }
}