magman/MagMan.UI/Components/ResourcesAct.razor.cs

using EgwCoreLib.Razor;
using MagMan.Core;
using MagMan.Core.DTO;
using MagMan.Core.Services;
using MagMan.Data.Tenant.DbModels;
using MagMan.Data.Tenant.Services;
using Microsoft.AspNetCore.Components;
using Microsoft.JSInterop;

namespace MagMan.UI.Components
{
    public partial class ResourcesAct : IDisposable
    {
        #region Public Properties

        [Parameter]
        public int KeyNum { get; set; } = 0;

        [Parameter]
        public int ProjDbId { get; set; } = 0;

        #endregion Public Properties

        #region Public Methods

        public void Dispose()
        {
            AppMService.EA_SearchUpdated -= AppMService_EA_SearchUpdated;
            AppMService.QueUpdInve.EA_NewMessage -= QueUpdInve_EA_NewMessage;
        }

        #endregion Public Methods

        #region Protected Properties

        [Inject]
        protected MessageService AppMService { get; set; } = null!;

        [Inject]
        protected IConfiguration Configuration { get; set; } = null!;

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

        protected int totalCount { get; set; } = 0;

        [Inject]
        protected TenantService TService { get; set; } = null!;

        #endregion Protected Properties

        #region Protected Methods

        protected string CheckSel(ResourceExpDTO curItem)
        {
            string answ = "";
            if (CurrItem != null)
            {
                answ = curItem.ResourceCloudId == CurrItem.ResourceCloudId ? "table-info" : "";
            }
            else
            {
                answ = curItem.ResourceCloudId == ResourceId ? "table-info" : "";
            }
            return answ;
        }

        protected void DoSelect(ResourceExpDTO? selItem)
        {
            if (selItem != null)
            {
                ResourceId = selItem.ResourceCloudId;
            }
            else
            {
                ResourceId = 0;
            }
        }

        protected async Task ForceReload(bool force)
        {
            isLoading = true;
            await Task.Delay(1);
            CurrItem = null;
            await ReloadData();
        }

        protected override async Task OnInitializedAsync()
        {
            currSearch = "";
            AppMService.EA_SearchUpdated += AppMService_EA_SearchUpdated;
            AppMService.QueUpdInve.EA_NewMessage += QueUpdInve_EA_NewMessage; ;
            numRecord = await AppMService.NumRowGridGet(gridKey);
        }

        protected override async Task OnParametersSetAsync()
        {
            await ReloadData();
        }

        protected async Task SetNumRec(int newNum)
        {
            numRecord = newNum;
            currPage = 1;
            await AppMService.NumRowGridSet(gridKey, newNum);
            await InvokeAsync(ReloadData);
        }

        protected async Task SetPage(int newNum)
        {
            currPage = newNum;
            DoSelect(null);
            await InvokeAsync(ReloadData);
        }

        protected async Task SortRequested(Sorter.SortCallBack e)
        {
            sortField = e.ParamName;
            sortAsc = e.IsAscending;
            await ReloadData();
        }

        #endregion Protected Methods

        #region Private Fields

        private ResourceExpDTO? CurrItem = null;
        private string currSearch = "";
        private int filtType = 0;
        private string gridKey = "ResAct";
        private List<ResourceExpDTO>? ListRecords = null;

        private int ResourceId = 0;

        private List<ResourceExpDTO>? SearchRecords = null;

        private bool sortAsc = true;

        private string sortField = "";

        #endregion Private Fields

        #region Private Properties

        private int currPage { get; set; } = 1;

        private int FiltType
        {
            get => filtType;
            set
            {
                if (filtType != value)
                {
                    filtType = value;
                    InvokeAsync(ReloadData);
                    InvokeAsync(StateHasChanged);
                }
            }
        }

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

        private int numRecord { get; set; } = 10;

        #endregion Private Properties

        #region Private Methods

        private async void AppMService_EA_SearchUpdated()
        {
            currSearch = AppMService.SearchVal;
            await ReloadData();
        }

        private async void QueUpdInve_EA_NewMessage(object? sender, EventArgs e)
        {
            // verifico se il messaggio sia per la mia KEY e nel caso --> refresh!
            PubSubEventArgs currArgs = (PubSubEventArgs)e;
            // se c'è un messaggio
            if (!string.IsNullOrEmpty(currArgs.newMessage))
            {
                // se è di mia pertinenza x key e Proj
                if (KeyNum > 0 && currArgs.newMessage == $"{KeyNum}")
                {
                    await ReloadData();
                    await InvokeAsync(StateHasChanged);
                }
            }
        }

        private async Task ReloadData()
        {
            isLoading = true;
            ListRecords = null;
            if (KeyNum > 0 && ProjDbId > 0)
            {
                SearchRecords = await TService.ResourcesExpGetByProject(KeyNum, ProjDbId, false, false);
                // verifico filtro per ricerca
                if (!string.IsNullOrEmpty(currSearch))
                {
                    SearchRecords = SearchRecords.Where(x => x.Note.Contains(currSearch, StringComparison.InvariantCultureIgnoreCase)).ToList();
                }
                totalCount = SearchRecords.Count;
            }
            SortTable();
            isLoading = false;
            //await InvokeAsync(StateHasChanged);
        }

        private void SortTable()
        {
            if (SearchRecords != null)
            {
                // se ho ordinamento riordino...
                if (!string.IsNullOrEmpty(sortField))
                {
                    switch (sortField)
                    {
                        case "ID":
                            if (sortAsc)
                            {
                                SearchRecords = SearchRecords.OrderBy(x => x.ResourceCloudId).ToList();
                            }
                            else
                            {
                                SearchRecords = SearchRecords.OrderByDescending(x => x.ResourceCloudId).ToList();
                            }
                            break;

                        case "DtRequest":
                            if (sortAsc)
                            {
                                SearchRecords = SearchRecords.OrderBy(x => x.DtRequest).ToList();
                            }
                            else
                            {
                                SearchRecords = SearchRecords.OrderByDescending(x => x.DtRequest).ToList();
                            }
                            break;

                        case "Qty":
                            if (sortAsc)
                            {
                                SearchRecords = SearchRecords.OrderBy(x => x.Qty).ToList();
                            }
                            else
                            {
                                SearchRecords = SearchRecords.OrderByDescending(x => x.Qty).ToList();
                            }
                            break;

                        case "Note":
                            if (sortAsc)
                            {
                                SearchRecords = SearchRecords.OrderBy(x => x.Note).ToList();
                            }
                            else
                            {
                                SearchRecords = SearchRecords.OrderByDescending(x => x.Note).ToList();
                            }
                            break;

                        default:
                            break;
                    }
                }

                // filtro x display
                ListRecords = SearchRecords
                                    .Skip(numRecord * (currPage - 1))
                                    .Take(numRecord)
                                    .ToList();
            }
            else
            {
                ListRecords = new List<ResourceExpDTO>();
            }
        }

        private string textCss(bool isActive)
        {
            return isActive ? "text-dark" : "text-secondary text-decoration-line-through";
        }

        #endregion Private Methods
    }
}