// Copyright (c) 2023 schick Informatik
// Description: Terminals have all different fields so a different dialog
// 

using BreCalClient.misc.Model;
using System.Windows;

namespace BreCalClient
{
    /// <summary>
    /// Interaction logic for EditTimesTerminalControl.xaml
    /// </summary>
    public partial class EditTimesTerminalControl : Window, IEditTimesControl
    {
        public EditTimesTerminalControl()
        {
            InitializeComponent();
        }

        #region Properties

        public Times Times { get; set; } = new();

        public ShipcallControlModel ShipcallModel { get; set; } = new();

        #endregion

        #region event handler

        private void Window_Loaded(object sender, RoutedEventArgs e)
        {
            this.comboBoxBerth.ItemsSource = BreCalLists.Berths;
            this.CopyToControls();
            this.EnableControls();
        }

        private void contextMenuItemClearOperationStart_Click(object sender, RoutedEventArgs e)
        {
            this.datePickerOperationStart.Value = null;
        }

        private void contextMenuItemClearOperationEnd_Click(object sender, RoutedEventArgs e)
        {
            this.datePickerOperationEnd.Value = null;
        }

        private void contextMenuItemClearOperationStart_End_Click(object sender, RoutedEventArgs e)
        {
            this.datePickerOperationStart_End.Value = null;
        }

        private void contextMenuItemClearOperationEnd_End_Click(object sender, RoutedEventArgs e)
        {
            this.datePickerOperationEnd_End.Value = null;
        }

        private void contextMenuItemBerth_Click(object sender, RoutedEventArgs e)
        {
            this.comboBoxBerth.SelectedIndex -= 1;
        }

        private void buttonOK_Click(object sender, RoutedEventArgs e)
        {
            this.CopyToModel();
            this.DialogResult = true;
            this.Close();
        }

        private void buttonCancel_Click(object sender, RoutedEventArgs e)
        {
            this.DialogResult = false;
            this.Close();
        }
        private void contextMenuItemClearPierside_Click(object sender, RoutedEventArgs e)
        {
            this.comboBoxPierside.SelectedIndex = -1;
        }

        private void datePickerOperationStart_ValueChanged(object sender, RoutedPropertyChangedEventArgs<object> e)
        {
            this.CheckOKButton();
        }

        private void datePickerOperationEnd_ValueChanged(object sender, RoutedPropertyChangedEventArgs<object> e)
        {
            this.CheckOKButton();
        }

        #endregion

        #region private methods

        private void CopyToModel()
        {
            this.Times.PierSide = this.comboBoxPierside.SelectedIndex switch
            {
                0 => true,
                1 => false,
                _ => null,
            };
            this.Times.OperationsStart = this.datePickerOperationStart.Value;
            this.Times.OperationsEnd = this.datePickerOperationEnd.Value;
            this.Times.EtaIntervalEnd = this.datePickerOperationStart_End.Value;
            this.Times.EtdIntervalEnd = this.datePickerOperationEnd_End.Value;
            this.Times.BerthId = (this.comboBoxBerth.SelectedItem != null) ? ((Berth)this.comboBoxBerth.SelectedItem).Id : null;
            this.Times.Remarks = this.textBoxRemarks.Text.Trim();
            this.Times.BerthInfo = this.textBoxBerthRemarks.Text.Trim();
        }

        private void CopyToControls()
        {
            this.datePickerOperationStart.Value = this.Times.OperationsStart;
            this.datePickerOperationEnd.Value = this.Times.OperationsEnd;
            this.datePickerOperationStart_End.Value = this.Times.EtaIntervalEnd;
            this.datePickerOperationEnd_End.Value = this.Times.EtdIntervalEnd;
            if(this.Times.PierSide == null) { this.comboBoxPierside.SelectedIndex = -1; }
            else this.comboBoxPierside.SelectedIndex = (this.Times.PierSide ?? false) ? 0 : 1;
            this.comboBoxBerth.SelectedValue = this.Times.BerthId;
            this.textBoxRemarks.Text = this.Times.Remarks;
            this.textBoxBerthRemarks.Text = this.Times.BerthInfo;

            switch (ShipcallModel.Shipcall?.Type)
            {
                case ShipcallType.Arrival:
                    this.labelStart.FontWeight = FontWeights.Bold;
                    this.datePickerOperationStart.ContextMenu.IsEnabled = false;
                    this.rowEnd.Height = new(0);
                    break;
                case ShipcallType.Departure:
                    this.rowStart.Height = new(0);
                    this.labelEnd.FontWeight = FontWeights.Bold;
                    break;
                case ShipcallType.Shifting:
                    this.labelEnd.FontWeight = FontWeights.Bold;
                    this.datePickerOperationEnd.ContextMenu.IsEnabled = false;
                    break;
            }

        }

        private void EnableControls()
        {
            if (this.Times.ParticipantId != App.Participant.Id) return;

            this.datePickerOperationStart.IsEnabled = ShipcallModel.Shipcall?.Type == ShipcallType.Arrival;
            this.datePickerOperationStart_End.IsEnabled = ShipcallModel.Shipcall?.Type == ShipcallType.Arrival;
            this.datePickerOperationEnd.IsEnabled = (ShipcallModel.Shipcall?.Type == ShipcallType.Departure) || (ShipcallModel.Shipcall?.Type == ShipcallType.Shifting);
            this.datePickerOperationEnd_End.IsEnabled = (ShipcallModel.Shipcall?.Type == ShipcallType.Departure) || (ShipcallModel.Shipcall?.Type == ShipcallType.Shifting);
            this.comboBoxBerth.IsEnabled = ShipcallModel.Shipcall?.Type == ShipcallType.Arrival;
            this.comboBoxPierside.IsEnabled = ShipcallModel.Shipcall?.Type == ShipcallType.Arrival;
            this.textBoxBerthRemarks.IsReadOnly = ShipcallModel.Shipcall?.Type != ShipcallType.Arrival;
            this.textBoxRemarks.IsReadOnly = false;
            this.CheckOKButton();
        }

        private void CheckOKButton()
        {
            this.buttonOK.IsEnabled = (ShipcallModel.Shipcall?.Type == ShipcallType.Arrival) ? this.datePickerOperationStart.Value.HasValue :
                this.datePickerOperationEnd.Value.HasValue;
        }

        #endregion
        
    }
}