using EgwCoreLib.Razor;
using global::Microsoft.AspNetCore.Components;
using Microsoft.JSInterop;
using MP.Data.DbModels;
using MP.Data.Services;
using NLog;

namespace MP_TAB3.Components
{
    public partial class MachineBlock : IDisposable
    {
        #region Public Properties

        [Parameter]
        public bool doBlink { get; set; } = false;

        /// <summary>
        /// True quando in status map, false altrimenti
        /// </summary>
        [Parameter]
        public bool FullMode { get; set; } = true;

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

        [Parameter]
        public string IdxMacchSub { get; set; } = "";

        [Parameter]
        public int KeepAliveMin { get; set; } = 5;

        [Parameter]
        public MappaStatoExplModel? RecMSE { get; set; } = null;

        [Parameter]
        public bool ShowCard { get; set; }

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

        #endregion Public Properties

        #region Public Methods

        /// <summary>
        /// formatta la durata in minuti in un modo "human readable" gg/ore/min
        /// </summary>
        /// <param name="minuti">minuti</param>
        /// <returns></returns>
        public static string FormatDurata(double? minuti)
        {
            string answ = "??";
            TimeSpan tempo = TimeSpan.FromMinutes(minuti ?? 0);
            if (tempo.TotalMinutes < 60)
            {
                answ = $"{tempo.Minutes:00}:{tempo.Seconds:00}";
            }
            else if (tempo.TotalHours < 24)
            {
                answ = $"{tempo.Hours}h {tempo.Minutes}m";
            }
            else
            {
                answ = $"{tempo.Days}g {tempo.Hours}h";
            }
            return answ;
        }

        public void Dispose()
        {
            innerCircleVals.Clear();
            outerCircleVals.Clear();
            datiProdAct = null;
            LastRecMSE = null;
            TabDServ.DataInvalidated -= TabDServ_DataInvalidated;
        }

        /// <summary>
        /// url completo immagine
        /// </summary>
        /// <param name="url"></param>
        /// <returns></returns>
        public string ImgUrlMacc(string url)
        {
            if (string.IsNullOrEmpty(url.ToString()))
            {
                url = "Steamware.png";
            }
            string fullPath = $"{imgBasePath}/{url}";
            return fullPath;
        }

        #endregion Public Methods

        #region Protected Fields

        protected string baseCss = "sem";
        protected int currMaxVal = 888;
        protected List<CircleGaugeMulti.CircSegm> innerCircleVals = new List<CircleGaugeMulti.CircSegm>();
        protected int kaFactor = 60 / 2;
        protected int maxVal = 999;
        protected List<CircleGaugeMulti.CircSegm> outerCircleVals = new List<CircleGaugeMulti.CircSegm>();

        #endregion Protected Fields

        #region Protected Properties

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

        /// <summary>
        /// CSS Class bordo da stato macchina
        /// </summary>
        protected string cssClassBorder
        {
            get
            {
                string answ = "border-3";
                // se blink --> bianco!

                if (RecMSE != null)
                {
                    switch (RecMSE.Semaforo)
                    {
                        case "sGi":
                            answ += doBlink ? " border-secondary shadow shadow-primary" : " border-warning shadow shadow-warning";
                            break;

                        case "sRo":
                            answ += doBlink ? " border-secondary shadow shadow-primary" : " border-danger shadow shadow-danger";
                            break;

                        case "sGr":
                            answ += " border-dark";
                            break;

                        case "sBl":
                            answ += " border-primary";
                            break;

                        case "sVe":
                            answ += " border-success";
                            break;

                        default:
                            answ += " border-secondary";
                            break;
                    }
                }
                return answ;
            }
        }

        /// <summary>
        /// CSS Class x overlay (effetto spento x macchina spenta/ sGr)
        /// </summary>
        protected string cssClassOverlay
        {
            get
            {
                string answ = "";
                if (RecMSE != null)
                {
                    answ = RecMSE.Semaforo == "sGr" ? "bg-dark opacity-50" : "";
                }
                return answ;
            }
        }

        /// <summary>
        /// CSS class x testo (se descr lunga scorre...)
        /// </summary>
        protected string cssClassTextDescr
        {
            get
            {
                string answ = "text-nowrap";
                if (RecMSE != null && RecMSE.DescrizioneStato.Length >= 17)
                {
                    answ = " scroll-left";
                }
                return answ;
            }
        }

        protected ProdAdvDispl.ProdCounter CurrCount
        {
            get
            {
                ProdAdvDispl.ProdCounter answ = new ProdAdvDispl.ProdCounter();
                if (CRecMSE != null)
                {
                    answ = new ProdAdvDispl.ProdCounter()
                    {
                        numPzConf = (int)CRecMSE.PezziConf,
                        numPzOrd = (int)CRecMSE.NumPezzi,
                        numPzProd = (int)CRecMSE.PezziProd
                    };
                }
                return answ;
            }
        }

        /// <summary>
        /// Dati produzione rilevati
        /// </summary>
        protected StatoProdModel? datiProdAct { get; set; } = null;

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

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

        [Inject]
        protected SharedMemService MStor { get; set; } = null!;

        [Inject]
        protected NavigationManager NavMan { get; set; } = null!;

        protected int NumScartiConf
        {
            get => datiProdAct != null ? datiProdAct.PzConfScarto - datiProdAct.PzConfRilav : 0;
        }

        [Inject]
        protected StatusData SDService { get; set; } = null!;

        [Inject]
        protected SharedMemService SMServ { get; set; } = null!;

        [Inject]
        protected TabDataService TabDServ { get; set; } = null!;

        #endregion Protected Properties

        #region Protected Methods

        protected string isDisabled(bool testCond)
        {
            return testCond ? $"disabled" : "";
        }

        protected override async Task OnAfterRenderAsync(bool firstRender)
        {
            if (firstRender)
            {
                await InvokeAsync(StateHasChanged);
            }
            isLoading = RecMSE == null;
            isMobile = await JSRuntime.InvokeAsync<bool>("isDevice");
            await Task.Delay(1);
        }

        protected override async Task OnInitializedAsync()
        {
            TabDServ.DataInvalidated += TabDServ_DataInvalidated;
            isLoading = true;
            // salvo i parametri precedenti x calcolare variazioni...
            saveParams();
            // abilitazione disegni...
            TabDServ.ConfigGetVal("enableDisegno", ref enableDisegno);
            TabDServ.ConfigGetVal("TAB_ShowQtaExtra", ref showQtaExtra);
            await ReloadXDL(true);
            await loadDetails();
            detailLoaded = true;
        }

        protected override async Task OnParametersSetAsync()
        {
            // controllo variazione parametri...
            string lastIMS = LastIdxMacchSub;
            if (paramsChanged())
            {
                saveParams();
                isLoading = RecMSE == null;
                // controllo SE ho variazioni cos� rileggo
                if (!string.IsNullOrEmpty(IdxMacchSub) && RecMSE != null)
                {
                    // solo se cambia macchina forzo da DB
                    bool doForce = lastIMS != IdxMacchSub;
                    RecMSESub = TabDServ.MseGetSub(RecMSE.IdxMacchina, IdxMacchSub, doForce);
                }
                else
                {
                    RecMSESub = RecMSE;
                }
                // carico dettagli
                await loadDetails();
            }
            setGaugeVals();
        }

        protected void setGaugeVals()
        {
            // se � una doppio pallet uso dati MSE
            if (string.IsNullOrEmpty(IdxMacchSub) && isMulti)
            {
                if (CRecMSE != null)
                {
                    innerCircleVals.Clear();
                    outerCircleVals.Clear();
                    currMaxVal = CRecMSE.NumPezzi;
                    // int.Parse(CRecMSE.NumPezzi.ToString()!);
                    innerCircleVals.Add(new CircleGaugeMulti.CircSegm() { Color = "#FFC107", Value = CRecMSE.PezziProd });
                    if (CRecMSE.PezziConf > 0)
                    {
                        innerCircleVals.Add(new CircleGaugeMulti.CircSegm() { Color = "#198754", Value = CRecMSE.PezziConf });
                        // se ho scarti aggiungo all'inizio
                        if (datiProdAct != null && datiProdAct.PzConfScarto > 0)
                        {
                            innerCircleVals.Add(new CircleGaugeMulti.CircSegm() { Color = "#CD1916", Value = datiProdAct.PzConfScarto });
                        }
                    }
                    if (CRecMSE.extraVal > 0)
                    {
                        outerCircleVals.Add(new CircleGaugeMulti.CircSegm() { Color = "#1367FD", Value = CRecMSE.extraVal });
                    }
                }
            }
            // altrimenti da dati produzione
            else
            {
                if (datiProdAct != null)
                {
                    innerCircleVals.Clear();
                    outerCircleVals.Clear();
                    currMaxVal = datiProdAct.PzRichODL;
                    innerCircleVals.Add(new CircleGaugeMulti.CircSegm() { Color = "#FFC107", Value = datiProdAct.PzTotODL });
                    innerCircleVals.Add(new CircleGaugeMulti.CircSegm() { Color = "#198754", Value = datiProdAct.PzConfAll });
                    // se ho scarti aggiungo all'inizio
                    if (datiProdAct.PzConfScarto > 0)
                    {
                        innerCircleVals.Add(new CircleGaugeMulti.CircSegm() { Color = "#CD1916", Value = datiProdAct.PzConfScarto });
                    }
                    if (CRecMSE != null && CRecMSE.extraVal > 0)
                    {
                        outerCircleVals.Add(new CircleGaugeMulti.CircSegm() { Color = "#1367FD", Value = CRecMSE.extraVal });
                    }
                }
            }
        }

        protected async Task ShowDetail()
        {
            // salvo idxMacch
            await MServ.IdxMaccSet(RecMSE!.IdxMacchina);
            // salvo se sia manuale...

            await MServ.LastOpenedPageSet("machine-detail");
            // navigo!
            NavMan.NavigateTo($"machine-detail");
        }

        #endregion Protected Methods

        #region Private Fields

        private static NLog.Logger Log = LogManager.GetCurrentClassLogger();
        private bool detailLoaded = false;
        private bool enableDisegno = false;
        private bool forceCloseOdl = true;
        private int IdxOdl = 0;
        private int IdxOdlAltra = 0;
        private bool inAttr = false;
        private bool isLoading = false;
        private bool isManual = false;
        private bool isMulti = false;
        private bool LastFullMode = true;
        private string LastIdxMacchSub = "";
        private int LastKeepAliveMin = 5;
        private MappaStatoExplModel? LastRecMSE = null;
        private bool LastShowCard = true;
        private bool showOdlDetail = false;
        private bool showPodl = false;
        private bool showQtaExtra = false;

        #endregion Private Fields

        #region Private Properties

        /// <summary>
        /// Info correnti secondo tipo selezione
        /// </summary>
        private MappaStatoExplModel? CRecMSE
        {
            get
            {
                MappaStatoExplModel? answ = RecMSE;
                if (!string.IsNullOrEmpty(IdxMacchSub))
                {
                    answ = RecMSESub;
                }
                return answ;
            }
        }

        private ODLExpModel currOdl { get; set; } = new ODLExpModel();

        private PODLExpModel currPodl { get; set; } = new PODLExpModel();

        private Dictionary<string, string> heightList { get; set; } = new Dictionary<string, string>() { { "200", "200px" }, { "400", "400px" }, { "600", "600px" }, { "800", "800px" }, { "1000", "1000px" } };

        /// <summary>
        /// Restituisce il codice IdxMacchina dell'altra tavola (se multi) altrimenti la stessa macchina...
        /// </summary>
        private string idxMaccAltraTav
        {
            get
            {
                string answ = "";
                if (CRecMSE != null)
                {
                    try
                    {
                        // verifico se SIA una tavola (ha char "#")
                        int iSharp = IdxMaccMain.IndexOf('#');
                        if (iSharp > 0)
                        {
                            // ora verifico SE ALTRA TAVOLA ha ODL...
                            string nomeTav = IdxMaccMain.Substring(iSharp);
                            string altraTav = nomeTav.Substring(0, nomeTav.Length - 1);
                            altraTav += nomeTav.EndsWith("1") ? "2" : "1";
                            // sistemo nome
                            answ = IdxMaccMain.Replace(nomeTav, altraTav);
                        }
                    }
                    catch
                    { }
                }
                return answ;
            }
        }

        /// <summary>
        /// Macchina corrente (main oppure sub)
        /// </summary>
        private string IdxMaccCur
        {
            get => string.IsNullOrEmpty(IdxMacchSub) ? IdxMaccMain : IdxMacchSub;
        }

        /// <summary>
        /// Macchina selezionata MAIN
        /// </summary>
        private string IdxMaccMain
        {
            get => CRecMSE != null ? CRecMSE.IdxMacchina : "";
        }

        private string imgBasePath
        {
            get => MStor.baseUrlImages;
        }

        /// <summary>
        /// Boolean Mobile vs Desktop
        /// </summary>
        private bool isMobile { get; set; }

        private MappaStatoExplModel? RecMSESub { get; set; } = null;

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

        #endregion Private Properties

        #region Private Methods

        /// <summary>
        /// Rilettura dettagli
        /// </summary>
        /// <returns></returns>
        private async Task loadDetails()
        {
            // verifico di non essere in reloading e di avere dati...
            if (!MServ.IsReloading && CRecMSE != null)
            {
                bool doForce = false;
                if (SDService.MachNumPzGet(IdxMaccCur) != CRecMSE.PezziProd || SDService.MachProdStGet(IdxMaccCur).IdxOdl != CRecMSE.IdxOdl || (datiProdAct != null && datiProdAct.PzTotODL != CRecMSE.PezziProd))
                {
                    datiProdAct = await TabDServ.StatoProdMacchinaAsync(IdxMaccCur, DateTime.Now);
                    SDService.MachProdStSet(IdxMaccCur, datiProdAct);
                    SDService.MachNumPzSet(IdxMaccCur, CRecMSE.PezziProd);
                    doForce = true;
                }
                else
                {
                    datiProdAct = SDService.MachProdStGet(IdxMaccCur);
                }
                // fix multi
                if (SMServ.DictMacchMulti.ContainsKey(IdxMaccMain))
                {
                    isMulti = SMServ.DictMacchMulti[IdxMaccMain] == 1;
                }
                else
                {
                    isMulti = false;
                }
                // fix manual
                if (SMServ.DictMacchManual.ContainsKey(IdxMaccMain))
                {
                    isManual = SMServ.DictMacchManual[IdxMaccMain];
                }
                else
                {
                    isManual = false;
                }
                // verificare
                if (!FullMode || !detailLoaded || doForce)
                {
                    await ReloadXDL(true);
                }
            }
        }

        /// <summary>
        /// Verifica variazione parametri
        /// </summary>
        /// <returns></returns>
        private bool paramsChanged()
        {
            if (LastFullMode != FullMode)
                return true;
            if (LastKeepAliveMin != KeepAliveMin)
                return true;
            if (LastShowCard != ShowCard)
                return true;
            if (LastIdxMacchSub != IdxMacchSub)
                return true;
            if (LastRecMSE == null && RecMSE != null)
                return true;
            if (LastRecMSE != null && RecMSE == null)
                return true;
            if (LastRecMSE != null && !LastRecMSE.MostlyEquals(RecMSE))
                return true;

            return false;
        }

        private async Task ReloadXDL(bool reloadFromOdl)
        {
            if (CRecMSE != null)
            {
                int currIdxPOdl = CRecMSE.IdxPOdl ?? 0;
                if (CRecMSE != null)
                {
                    if (reloadFromOdl)
                    {
                        currIdxPOdl = CRecMSE.IdxPOdl ?? 0;
                    }
                    // se ho PODL valido...
                    if (currIdxPOdl > 0)
                    {
                        currPodl = await TabDServ.PODLExp_getByKey(currIdxPOdl);
                    }
                    else
                    {
                        currPodl = new PODLExpModel()
                        {
                            IdxOdl = CRecMSE.IdxOdl ?? 0,
                            KeyRichiesta = "-",
                            CodArticolo = CRecMSE.CodArticolo,
                            DescArticolo = CRecMSE.CodArticolo,
                            NumPezzi = CRecMSE.NumPezzi,
                            Tcassegnato = CRecMSE.TCAssegnato
                        };
                    }
                }
                // update a runtime dati ODL se assegnato
                if (currPodl.IdxOdl > 0)
                {
                    currOdl = await TabDServ.OdlByIdx(currPodl.IdxOdl, false);
                }
                if (!string.IsNullOrEmpty(IdxMaccMain))
                {
                    await updateIdxOdl();
                }
            }
        }

        private void saveParams()
        {
            LastIdxMacchSub = IdxMacchSub;
            LastRecMSE = RecMSE;
            LastFullMode = FullMode;
            LastShowCard = ShowCard;
            LastKeepAliveMin = KeepAliveMin;
        }

        private async void TabDServ_DataInvalidated(object? sender, EventArgs e)
        {
            ReloadEventArgs rea = (ReloadEventArgs)e;
            if (rea.ReloadMessage == IdxMaccCur)
            {
                // se riceve evento relativo a questo impianto --> ricarico dati prod...
                detailLoaded = false;
                Log.Info("TabDServ_DataInvalidated: Reload Data");
                // carico dettagli
                await loadDetails();
                setGaugeVals();
            }
        }

        /// <summary>
        /// Toggle visibilit� button
        /// </summary>
        private void ToggleDraw()
        {
            showDraw = !showDraw;
        }

        /// <summary>
        /// Toggle visibilit� blocco PODL
        /// </summary>
        private void TogglePOdl()
        {
            showPodl = !showPodl;
        }

        private async Task updateIdxOdl()
        {
            if (CRecMSE != null)
            {
                // sistemo idxOdl...
                var tabOdl = await TabDServ.OdlCurrByMacc(IdxMaccMain, false);
                IdxOdl = tabOdl.IdxOdl;
                if (isMulti)
                {
                    if (!string.IsNullOrEmpty(idxMaccAltraTav))
                    {
                        var tabOdlAltra = await TabDServ.OdlCurrByMacc(idxMaccAltraTav, false);
                        IdxOdlAltra = tabOdlAltra.IdxOdl;
                    }
                }
            }
        }

        #endregion Private Methods
    }
}