using System.Collections.ObjectModel;
using Seyounth.Hyosung.Data.Models;
using Seyounth.Hyosung.Data.Services;
using Seyounth.Hyosung.Runtime;
using Wpf.Ui;
using Wpf.Ui.Controls;

namespace Seyounth.Hyosung.UI.ViewModels.Pages
{
    public partial class DashboardViewModel : ObservableObject, INavigationAware
    {
        [ObservableProperty] private ObservableCollection<Variety> _varieties;

        [ObservableProperty] private Variety _selectedVariety;

        [ObservableProperty] private List<string> _yarnCarTypes;

        [ObservableProperty] private List<string> _yarnCarSideType;

        [ObservableProperty] private int _selectedYarnCarTypeIndex;

        [ObservableProperty] private int _selectedYarnCarSideTypeIndex;

        private readonly IVarietyService _varietyService;

        private readonly IPalletService _palletService;

        private readonly ISnackbarService _snackbarService;

        private readonly IHyosungRuntime _runtime;

        public DashboardViewModel(IVarietyService varietyService, ISnackbarService snackbarService,
            IHyosungRuntime runtime)
        {
            _runtime = runtime;
            SelectedYarnCarTypeIndex = 0;
            SelectedYarnCarSideTypeIndex = 0;
            _varietyService = varietyService;
            _snackbarService = snackbarService;
            Varieties = new ObservableCollection<Variety>(varietyService.GetAll());

            YarnCarTypes =
            [
                "A",
                "B",
                "C",
                "D"
            ];

            YarnCarSideType =
            [
                "正面",
                "反面"
            ];
        }

        public void OnNavigatedTo()
        {
            Varieties = new ObservableCollection<Variety>(_varietyService.GetAll());
        }

        public void OnNavigatedFrom()
        {
        }

        [RelayCommand]
        private void OnChangeVariety()
        {
            try
            {
                SelectedVariety.YarnCarType = SelectedYarnCarTypeIndex + 1;
                SelectedVariety.YarnCarSide = SelectedYarnCarSideTypeIndex + 1;
                _runtime.SendVarietyToPlcAsync(SelectedVariety);
                _snackbarService.Show("切换成功", $"当前产品为: {SelectedVariety.Name}", ControlAppearance.Success,
                    new SymbolIcon(SymbolRegular.ArrowCircleUp24), TimeSpan.FromSeconds(5));
            }
            catch (Exception e)
            {
                _snackbarService.Show("切换异常", e.Message, ControlAppearance.Danger,
                    new SymbolIcon(SymbolRegular.ArrowCircleUp24), TimeSpan.FromSeconds(5));
            }
        }

        [RelayCommand]
        private void OnChangeVarietyLastNo()
        {
            if (SelectedVariety.LastNo != null)
            {
                _varietyService.SetLastNo(SelectedVariety.Id, SelectedVariety.LastNo.Value);
                _snackbarService.Show("保存成功", "当前控制号保存成功", ControlAppearance.Success,
                    new SymbolIcon(SymbolRegular.Save24), TimeSpan.FromSeconds(5));
            }
            else
            {
                _snackbarService.Show("保存失败", "当前控制号为空", ControlAppearance.Danger,
                    new SymbolIcon(SymbolRegular.Save24), TimeSpan.FromSeconds(5));
            }
        }
    }
}