lux/Lux.UI/Components/Compo/Config/WoodMan.razor.cs

using EgwCoreLib.Razor;

namespace Lux.UI.Components.Compo.Config
{
    public partial class WoodMan
    {
        #region Protected Methods

        protected override async Task OnParametersSetAsync()
        {
            await ReloadDataAsync();
            UpdateTable();
            await InvokeAsync(StateHasChanged);
        }

        #endregion Protected Methods

        #region Private Fields

        private List<WoodModel> AllRecords = new();
        private int currPage = 1;
        private WoodModel? EditRecord = null;
        private bool isLoading = false;
        private List<WoodModel> ListRecords = new();
        private int numRecord = 5;
        private List<WoodModel> SearchRecords = new();
        private WoodModel? SelRecord = null;

        private int totalCount = 0;

        private BootstrapModal Modal = new();
        private string mTitle = "";
        private string mMessage = "";
        private BootstrapModal.ModalMode mMode = BootstrapModal.ModalMode.ND;
        private Dictionary<bool, string> modalOpt = new Dictionary<bool, string>();

        #endregion Private Fields

        #region Private Properties

        [Inject]
        private IConfWoodService CWService { get; set; } = null!;

        [Inject]
        private IDataLayerServices DLService { get; set; } = null!;

        [Inject]
        private IJSRuntime JSRuntime { get; set; } = null!;

        private string searchVal { get; set; } = string.Empty;

        private string SearchVal
        {
            get => searchVal;
            set
            {
                if (searchVal != value)
                {
                    searchVal = value;
                    UpdateTable();
                }
            }
        }

        #endregion Private Properties

        #region Private Methods

        private Task DoAdd()
        {
            // aggiungo un nuovo record in coda...
            EditRecord = new WoodModel()
            {
                Description = "New Wood",
                Code = "",
                Type = 1
            };
            return DoSave(EditRecord);
        }

        /// <summary>
        /// impossta record x eliminazione
        /// </summary>
        /// <param name="selRec"></param>
        private async Task DoDelete(WoodModel selRec)
        {
            mTitle = "Attenzione";
            mMessage = "Sicuro di voler eliminare il record?\n" +
                        $"Dettagli: {selRec.WoodID} | {selRec.Description} | Tipo: {selRec.Type}";
            mMode = BootstrapModal.ModalMode.Confirm;
            modalOpt = new();
            modalOpt.Add(true, "Si");
            modalOpt.Add(false, "No");
            if (!await Modal!.ShowAsync<bool>())
                return;

            // esegue eliminazione del record...
            await CWService.DeleteAsync(selRec);

            EditRecord = null;
            SelRecord = null;
            await ReloadDataAsync();
            UpdateTable();
        }

        /// <summary>
        /// Edit articolo selezionato
        /// </summary>
        /// <param name="curRec"></param>
        private void DoEdit(WoodModel curRec)
        {
            EditRecord = curRec;
        }

        /// <summary>
        /// Reset selezione
        /// </summary>
        private void DoReset()
        {
            EditRecord = null;
        }

        private async Task DoSave(WoodModel currRec)
        {
            // salvo
            await CWService.UpsertAsync(currRec);
            await ResetEdit();
            UpdateTable();
            EditRecord = null;
            SelRecord = null;
        }

        /// <summary>
        /// Selezione articolo x display info
        /// </summary>
        /// <param name="curRec"></param>
        private void DoSelect(WoodModel curRec)
        {
            SelRecord = curRec;
        }

        private async Task ReloadDataAsync()
        {
            isLoading = true;
            AllRecords = await CWService.GetAllAsync();
        }

        private Task ResetEdit()
        {
            // reset edit
            EditRecord = null;
            return ReloadDataAsync();
        }

        private void ResetSearch()
        {
            SearchVal = "";
        }

        private void SaveNumRec(int newNum)
        {
            numRecord = newNum;
            UpdateTable();
        }

        private void SavePage(int newNum)
        {
            currPage = newNum;
            UpdateTable();
        }

        /// <summary>
        /// Filtro e paginazione
        /// </summary>
        private void UpdateTable()
        {
            // se ho ricerca testuale faccio filtro ulteriore...
            if (string.IsNullOrEmpty(SearchVal))
            {
                SearchRecords = AllRecords
                               .OrderBy(x => x.Description)
                               .ToList();
            }
            else
            {
                SearchRecords = AllRecords
                                .Where(x =>
                                    x.Description.Contains(SearchVal, StringComparison.InvariantCultureIgnoreCase) ||
                                    x.Code.Contains(SearchVal, StringComparison.InvariantCultureIgnoreCase))
                                .OrderBy(x => x.Description)
                                .ToList();
            }
            totalCount = SearchRecords.Count;
            // fix paginazione
            ListRecords = SearchRecords
                            .Skip(numRecord * (currPage - 1))
                            .Take(numRecord)
                            .ToList();
            isLoading = false;
        }

        #endregion Private Methods
    }
}