// Copyright (c) 2023 schick Informatik
// Description: Show general shipcall info
// 

using BreCalClient.misc.Model;
using log4net;
using System;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Media;
using System.Windows.Media.Imaging;

namespace BreCalClient
{
    /// <summary>
    /// Interaction logic for ShipcallControl.xaml
    /// </summary>
    public partial class ShipcallControl : UserControl
    {
        #region Fields

        Participant? _agency;
        Participant? _pilot;
        Participant? _mooring;
        Participant? _terminal;
        Participant? _tug;
        Participant? _port_administration;
        private static readonly ILog _log = LogManager.GetLogger(typeof(ShipcallControl));

        #endregion

        #region Construction

        public ShipcallControl()
        {
            InitializeComponent();
        }

        #endregion

        #region events

        public event Action<ShipcallControl>? EditRequested;

        public event Action<ShipcallControl, Times?>? EditAgencyRequested;

        internal event Action<ShipcallControl, Times?, Extensions.ParticipantType>? EditTimesRequested;

        #endregion

        #region Properties

        /// <summary>
        /// this is our datasource
        /// </summary>
        public ShipcallControlModel? ShipcallControlModel { get; set; }        

        #endregion

        #region public methods

        public void RefreshData()
        {
            try
            {
                if (this.ShipcallControlModel != null)
                {
                    string agentName = "";
                    string? name;
                    _agency = this.ShipcallControlModel.GetParticipantForType(Extensions.ParticipantType.AGENCY);
                    name = _agency?.Name;
                    if (name != null) agentName = name;
                    this.labelAgent.Content = name ?? "- / -";

                    _mooring = this.ShipcallControlModel.GetParticipantForType(Extensions.ParticipantType.MOORING);
                    name = _mooring?.Name;
                    this.labelMooring.Content = name ?? "- / -";

                    _pilot = this.ShipcallControlModel.GetParticipantForType(Extensions.ParticipantType.PILOT);
                    name = _pilot?.Name;
                    this.labelPilot.Content = name ?? "- / - ";

                    _tug = this.ShipcallControlModel.GetParticipantForType(Extensions.ParticipantType.TUG);
                    name = _tug?.Name;
                    this.labelTug.Content = name ?? "- / - ";

                    _port_administration = this.ShipcallControlModel.GetParticipantForType(Extensions.ParticipantType.PORT_ADMINISTRATION);
                    name = _port_administration?.Name;
                    this.labelPortAuthority.Content = name ?? "- / - ";

                    _terminal = this.ShipcallControlModel.GetParticipantForType(Extensions.ParticipantType.TERMINAL);
                    name = _terminal?.Name;
                    this.labelTerminal.Content = name ?? "- / - ";

                    if (App.Participant.IsTypeFlagSet(Extensions.ParticipantType.TERMINAL) && (App.Participant.Id == _terminal?.Id))
                    {
                        this.labelTerminal.FontWeight = FontWeights.Bold;
                        this.labelTerminal.Foreground = Brushes.LightYellow;
                    }

                    if (App.Participant.IsTypeFlagSet(Extensions.ParticipantType.PILOT) && (App.Participant.Id == _pilot?.Id))
                    {
                        this.labelPilot.FontWeight = FontWeights.Bold;
                        this.labelPilot.Foreground = Brushes.LightYellow;
                    }

                    if ((App.Participant.IsTypeFlagSet(Extensions.ParticipantType.AGENCY) && (App.Participant.Id == _agency?.Id)) ||
                        (App.Participant.IsTypeFlagSet(Extensions.ParticipantType.BSMD) && (_agency != null) && _agency.IsFlagSet(Extensions.ParticipantFlag.ALLOW_BSMD)))
                    {
                        this.labelAgent.FontWeight = FontWeights.Bold;
                        this.labelAgent.Foreground = Brushes.LightYellow;
                    }

                    if (App.Participant.IsTypeFlagSet(Extensions.ParticipantType.MOORING) && (App.Participant.Id == _mooring?.Id))
                    {
                        this.labelMooring.FontWeight = FontWeights.Bold;
                        this.labelMooring.Foreground = Brushes.LightYellow;
                    }

                    if (App.Participant.IsTypeFlagSet(Extensions.ParticipantType.PORT_ADMINISTRATION) && (App.Participant.Id == _port_administration?.Id))
                    {
                        this.labelPortAuthority.FontWeight = FontWeights.Bold;
                        this.labelPortAuthority.Foreground = Brushes.LightYellow;
                    }

                    if (App.Participant.IsTypeFlagSet(Extensions.ParticipantType.TUG) && (App.Participant.Id == _tug?.Id))
                    {
                        this.labelTug.FontWeight = FontWeights.Bold;
                        this.labelTug.Foreground = Brushes.LightYellow;
                    }

                    if (App.Participant.IsTypeFlagSet(Extensions.ParticipantType.BSMD))
                    {
                        this.labelShipName.FontWeight = FontWeights.Bold;
                        this.labelShipName.Foreground = Brushes.LightYellow;
                    }

                    this.labelShipName.Content = this.ShipcallControlModel?.Ship?.Name;
                    switch (this.ShipcallControlModel?.Shipcall?.Type)
                    {
                        case 1: // incoming
                            this.imageShipcallType.Source = new BitmapImage(new Uri("pack://application:,,,/BreCalDevelClient;component/Resources/arrow_down_red.png"));
                            break;
                        case 2: // outgoing
                            this.imageShipcallType.Source = new BitmapImage(new Uri("pack://application:,,,/BreCalDevelClient;component/Resources/arrow_up_blue.png"));
                            break;
                        case 3: // shifting
                            this.imageShipcallType.Source = new BitmapImage(new Uri("pack://application:,,,/BreCalDevelClient;component/Resources/arrow_right_green.png"));
                            break;
                        default:
                            break;
                    }

                    switch(this.ShipcallControlModel?.LightMode)
                    {
                        case ShipcallControlModel.TrafficLightMode.GREEN:
                            this.imageEvaluation.Source = new BitmapImage(new Uri("pack://application:,,,/BreCalDevelClient;component/Resources/check.png"));
                            break;
                        case ShipcallControlModel.TrafficLightMode.YELLOW:
                            this.imageEvaluation.Source = new BitmapImage(new Uri("pack://application:,,,/BreCalDevelClient;component/Resources/sign_warning.png"));
                            break;
                        case ShipcallControlModel.TrafficLightMode.RED:
                            this.imageEvaluation.Source = new BitmapImage(new Uri("pack://application:,,,/BreCalDevelClient;component/Resources/delete2.png"));
                            break;
                        default:
                            break;
                    }

                    if (this.ShipcallControlModel?.Shipcall?.Evaluation != null)
                    {
                        ShipcallControlModel.TrafficLightMode resultColor = (ShipcallControlModel.TrafficLightMode) (this.ShipcallControlModel?.Shipcall?.Evaluation ?? 0); // der nullable Operator hier ist so doof, die VS validation blickts einfach nicht
                        switch (resultColor)
                        {
                            case ShipcallControlModel.TrafficLightMode.GREEN:
                                this.Background = Brushes.LightGreen;
                                break;
                            case ShipcallControlModel.TrafficLightMode.YELLOW:
                                this.Background= Brushes.LightYellow;
                                break;
                            case ShipcallControlModel.TrafficLightMode.RED:
                                this.Background = new SolidColorBrush(Color.FromArgb(200, 255, 100, 100));
                                break;
                            default:
                                this.Background = Brushes.Transparent;
                                break;
                        }
                    }

                    if (!string.IsNullOrEmpty(this.ShipcallControlModel?.Shipcall?.EvaluationMessage))
                        this.imageEvaluation.ToolTip = this.ShipcallControlModel?.Shipcall?.EvaluationMessage;

                    this.textBlockBerth.Text = this.ShipcallControlModel?.Berth;
                    this.textBlockCallsign.Text = this.ShipcallControlModel?.Ship?.Callsign;
                    if (this.ShipcallControlModel?.Shipcall?.Type == 1) 
                    {
                        this.textBlockETA.Text = this.ShipcallControlModel?.Shipcall?.Eta?.ToString("dd.MM. HH:mm");
                    }
                    if ((this.ShipcallControlModel?.Shipcall?.Type == 2) || (this.ShipcallControlModel?.Shipcall?.Type == 3))
                    {
                        this.labelETA.Text = "ETD";
                        this.textBlockETA.Text = this.ShipcallControlModel?.Shipcall?.Etd?.ToString("dd.MM. HH:mm");
                    }

                    this.textBlockIMO.Text = this.ShipcallControlModel?.Ship?.Imo.ToString();
                    this.textBlockLengthWidth.Text = $"{this.ShipcallControlModel?.Ship?.Length} / {this.ShipcallControlModel?.Ship?.Width}";

                    // rename labels if this is not an incoming 
                    // must be here because there may not be a times record for each participant (yet)

                    if (this.ShipcallControlModel?.Shipcall?.Type != 1)
                    {
                        this.labelETAETDAgent.Content = "ETD";
                        this.labelETAETDMooring.Content = "ETD";
                        this.labelETAETDPilot.Content = "ETD";
                        this.labelETAETDPortAuthority.Content = "ETD";
                        this.labelETAETDTug.Content = "ETD";
                        this.labelETAETDTerminal.Content = BreCalClient.Resources.Resources.textOperationsEnd;
                    }

                    if (this.ShipcallControlModel != null)
                    {
                        foreach (Times times in this.ShipcallControlModel.Times)
                        {
                            string? berthText = null;
                            if ((BreCalLists.Berths != null) && times.BerthId.HasValue && (this.ShipcallControlModel?.Shipcall?.Type != (int) Extensions.TypeEnum.Shifting))
                            {
                                Berth? berth = BreCalLists.Berths.Find((x) => x.Id == times.BerthId);
                                berthText = berth?.Name;
                            }
                            if (berthText == null)
                            {
                                if (this.ShipcallControlModel?.Shipcall?.Type == (int)Extensions.TypeEnum.Incoming)
                                {
                                    Berth? berth = BreCalLists.Berths?.Find((x) => x.Id == this.ShipcallControlModel.Shipcall?.ArrivalBerthId);
                                    berthText = berth?.Name;
                                }
                                else
                                {
                                    Berth? berth = BreCalLists.Berths?.Find((x) => x.Id == this.ShipcallControlModel?.Shipcall?.DepartureBerthId);
                                    berthText = berth?.Name;
                                }
                            }

                            if (times.ParticipantType == (int)Extensions.ParticipantType.AGENCY)
                            {
                                this.labelAgencyBerth.Content = berthText;
                                this.labelAgencyETAETDValue.Content = times.EtaBerth.HasValue ? times.EtaBerth.Value.ToString("dd.MM.yyyy HH:mm") : "- / -";
                                this.textBlockAgencyRemarks.Text = times.Remarks;
                                this.textBlockAgencyBerthRemarks.Text = times.BerthInfo;
                                if (this.ShipcallControlModel?.Shipcall?.Type != 1)
                                {
                                    this.labelAgencyETAETDValue.Content = times.EtdBerth.HasValue ? times.EtdBerth.Value.ToString("dd.MM.yyyy HH:mm") : "- / -";
                                }
                            }

                            if (times.ParticipantType == (int)Extensions.ParticipantType.MOORING)
                            {
                                this.labelMooringETAETDValue.Content = times.EtaBerth.HasValue ? times.EtaBerth.Value.ToString("dd.MM.yyyy HH:mm") : "- / -";
                                this.textBlockMooringRemarks.Text = times.Remarks;
                                if (this.ShipcallControlModel?.Shipcall?.Type != 1)
                                {
                                    this.labelMooringETAETDValue.Content = times.EtdBerth.HasValue ? times.EtdBerth.Value.ToString("dd.MM.yyyy HH:mm") : "- / -";
                                }
                            }

                            if (times.ParticipantType == (int)Extensions.ParticipantType.PORT_ADMINISTRATION)
                            {
                                this.labelPortAuthorityETAETDValue.Content = times.EtaBerth.HasValue ? times.EtaBerth.Value.ToString("dd.MM.yyyy HH:mm") : "- / -";
                                this.textBlockPortAuthorityRemarks.Text = times.Remarks;
                                if (this.ShipcallControlModel?.Shipcall?.Type != 1)
                                {
                                    this.labelPortAuthorityETAETDValue.Content = times.EtdBerth.HasValue ? times.EtdBerth.Value.ToString("dd.MM.yyyy HH:mm") : "- / -";
                                }
                            }

                            if (times.ParticipantType == (int)Extensions.ParticipantType.PILOT)
                            {
                                this.labelPilotETAETDValue.Content = times.EtaBerth.HasValue ? times.EtaBerth.Value.ToString("dd.MM.yyyy HH:mm") : "- / -";
                                this.textBlockPilotRemarks.Text = times.Remarks;
                                if (this.ShipcallControlModel?.Shipcall?.Type != 1)
                                {
                                    this.labelPilotETAETDValue.Content = times.EtdBerth.HasValue ? times.EtdBerth.Value.ToString("dd.MM.yyyy HH:mm") : "- / -";
                                }
                            }

                            if (times.ParticipantType == (int)Extensions.ParticipantType.TUG)
                            {
                                this.labelTugETAETDValue.Content = times.EtaBerth.HasValue ? times.EtaBerth.Value.ToString("dd.MM.yyyy HH:mm") : "- / -";
                                this.textBlockTugRemarks.Text = times.Remarks;
                                if (this.ShipcallControlModel?.Shipcall?.Type != 1)
                                {
                                    this.labelTugETAETDValue.Content = times.EtdBerth.HasValue ? times.EtdBerth.Value.ToString("dd.MM.yyyy HH:mm") : "- / -";
                                }
                            }

                            if (times.ParticipantType == (int)Extensions.ParticipantType.TERMINAL)
                            {
                                this.labelTerminalBerth.Content = berthText;
                                this.labelOperationsStart.Content = times.OperationsStart.HasValue ? times.OperationsStart.Value.ToString("dd.MM.yyyy HH:mm") : "- / -";
                                this.textBlockTerminalRemarks.Text = times.Remarks;
                                if (this.ShipcallControlModel?.Shipcall?.Type != 1)
                                {
                                    this.labelOperationsStart.Content = times.OperationsEnd.HasValue ? times.OperationsEnd.Value.ToString("dd.MM.yyyy HH:mm") : "- / -";
                                }
                                this.textBlockTerminalBerthRemarks.Text = times.BerthInfo;
                            }
                        }
                    }
                    this.DataContext = this.ShipcallControlModel;
                }
            }
            catch (Exception ex)
            {
                _log.ErrorFormat("Something went wrong during data refresh: {0}", ex.ToString());
            }
        }

        #endregion

        #region event handler

        private void UserControl_Loaded(object sender, RoutedEventArgs e)
        {
            // TBD
        }

        private void buttonEditShipcall_Click(object? sender, RoutedEventArgs? e)
        {
            if(App.Participant.IsTypeFlagSet(Extensions.ParticipantType.BSMD))
                this.EditRequested?.Invoke(this);
        }                

        private void Image_PreviewMouseUp(object sender, System.Windows.Input.MouseButtonEventArgs e)
        {
            this.buttonEditShipcall_Click(null, null);
        }

        private void labelAgent_PreviewMouseUp(object sender, System.Windows.Input.MouseButtonEventArgs e)
        {            
            Times? times = this.ShipcallControlModel?.GetTimesForParticipantType(Extensions.ParticipantType.AGENCY);
            this.EditAgencyRequested?.Invoke(this, times);            
        }        

        private void labelMooring_PreviewMouseUp(object sender, System.Windows.Input.MouseButtonEventArgs e)
        {
            Times? times = this.ShipcallControlModel?.GetTimesForParticipantType(Extensions.ParticipantType.MOORING);
            this.EditTimesRequested?.Invoke(this, times, Extensions.ParticipantType.MOORING);
        }

        private void labelPortAuthority_PreviewMouseUp(object sender, System.Windows.Input.MouseButtonEventArgs e)
        {
            Times? times = this.ShipcallControlModel?.GetTimesForParticipantType(Extensions.ParticipantType.PORT_ADMINISTRATION);                
            this.EditTimesRequested?.Invoke(this, times, Extensions.ParticipantType.PORT_ADMINISTRATION);
        }

        private void labelPilot_PreviewMouseUp(object sender, System.Windows.Input.MouseButtonEventArgs e)
        {
            Times? times = this.ShipcallControlModel?.GetTimesForParticipantType(Extensions.ParticipantType.PILOT);
            this.EditTimesRequested?.Invoke(this, times, Extensions.ParticipantType.PILOT);
        }

        private void labelTug_PreviewMouseUp(object sender, System.Windows.Input.MouseButtonEventArgs e)
        {
            Times? times = this.ShipcallControlModel?.GetTimesForParticipantType(Extensions.ParticipantType.TUG);
            this.EditTimesRequested?.Invoke(this, times, Extensions.ParticipantType.TUG);
        }

        private void labelTerminal_PreviewMouseUp(object sender, System.Windows.Input.MouseButtonEventArgs e)
        {
            Times? times = this.ShipcallControlModel?.GetTimesForParticipantType(Extensions.ParticipantType.TERMINAL);
            this.EditTimesRequested?.Invoke(this, times, Extensions.ParticipantType.TERMINAL);
        }

        #endregion

    }
}