using CapMachine.Core;
using CapMachine.Wpf.Models;
using CapMachine.Wpf.Models.PPCalc;
using CapMachine.Wpf.Services;
using Prism.Commands;
using Prism.Services.Dialogs;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Microsoft.Win32;
using System.Windows.Controls;
using System.Windows.Forms;
using NPOI.HPSF;

namespace CapMachine.Wpf.ViewModels
{
    public class DialogSuperHeatCoolConfigViewModel : DialogViewModel
    {
        public DialogSuperHeatCoolConfigViewModel(PPCService pPCService)
        {
            Title = "过热度/过冷度设置";
            PPCService = pPCService;

            SuperHeatCoolConfig = PPCService.SuperHeatCoolConfig;

            CryogenComboBoxList = new List<ComboBoxModel>()
            {
                new ComboBoxModel(){Key="0",Text="R134a" },
                new ComboBoxModel(){Key="1",Text="R1234yf" },
            };
        }

        private List<ComboBoxModel> _CryogenComboBoxList;
        /// <summary>
        /// 制冷剂下拉框列表
        /// </summary>
        public List<ComboBoxModel> CryogenComboBoxList
        {
            get { return _CryogenComboBoxList; }
            set { _CryogenComboBoxList = value; RaisePropertyChanged(); }
        }

        /// <summary>
        /// 当前的过热度和过冷度的配置
        /// </summary>
        public SuperHeatCoolConfigModel SuperHeatCoolConfig { get; set; }


        private DelegateCommand _OpenSuperHeatCoolPathCmd;
        /// <summary>
        /// 打开过热度和过冷度的文件指令
        /// </summary>
        public DelegateCommand OpenSuperHeatCoolPathCmd
        {
            set
            {
                _OpenSuperHeatCoolPathCmd = value;
            }
            get
            {
                if (_OpenSuperHeatCoolPathCmd == null)
                {
                    _OpenSuperHeatCoolPathCmd = new DelegateCommand(() => OpenSuperHeatCoolPathCmdMethod());
                }
                return _OpenSuperHeatCoolPathCmd;
            }
        }
        /// <summary>
        /// 打开过热度和过冷度的文件文件信息
        /// </summary>
        private void OpenSuperHeatCoolPathCmdMethod()
        {
            //DbcFilePath
            try
            {
                var TargetFilePath = GetFilePath();
                if (!string.IsNullOrEmpty(TargetFilePath))
                {
                    SuperHeatCoolConfig.FluidsPath = TargetFilePath;
                }
                //System.Diagnostics.Process.Start(fileName);//打开指定路径下的文件
            }
            catch (Exception ex)
            {
                System.Windows.MessageBox.Show("可能未选择文件路径", "提示", System.Windows.MessageBoxButton.OKCancel, System.Windows.MessageBoxImage.Hand);
            }
        }

        /// <summary>
        /// 获取保存文件的路径
        /// </summary>
        /// <returns></returns>
        public string GetFilePath()
        {
            using (var folderBrowserDialog = new FolderBrowserDialog())
            {
                folderBrowserDialog.Description = "请选择一个文件夹";
                folderBrowserDialog.ShowNewFolderButton = true;

                if (folderBrowserDialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
                {
                    string selectedPath = folderBrowserDialog.SelectedPath;
                    // 处理选中的文件夹路径
                    return selectedPath;
                }
                else
                {
                    return null;
                }
            }
        }


        private string name;
        /// <summary>
        /// 名称
        /// </summary>
        public string Name
        {
            get { return name; }
            set { name = value; RaisePropertyChanged(); }
        }


        private DelegateCommand saveCmd;
        /// <summary>
        /// 保存命令
        /// </summary>
        public DelegateCommand SaveCmd
        {
            set
            {
                saveCmd = value;
            }
            get
            {
                if (saveCmd == null)
                {
                    saveCmd = new DelegateCommand(() => SaveCmdMethod());
                }
                return saveCmd;
            }
        }

        /// <summary>
        /// 保存命令方法
        /// </summary>
        /// <exception cref="NotImplementedException"></exception>
        private void SaveCmdMethod()
        {
            DialogParameters pars = new DialogParameters
             {
                 { "Name", Name }
             };

            RaiseRequestClose(new Prism.Services.Dialogs.DialogResult(ButtonResult.OK, pars));
        }

        private DelegateCommand cancelCmd;
        /// <summary>
        /// 保存命令
        /// </summary>
        public DelegateCommand CancelCmd
        {
            set
            {
                cancelCmd = value;
            }
            get
            {
                if (cancelCmd == null)
                {
                    cancelCmd = new DelegateCommand(() => CancelCmdMethod());
                }
                return cancelCmd;
            }
        }

        public PPCService PPCService { get; }


        /// <summary>
        /// 取消命令方法
        /// </summary>
        /// <exception cref="NotImplementedException"></exception>
        private void CancelCmdMethod()
        {
            RaiseRequestClose(new Prism.Services.Dialogs.DialogResult(ButtonResult.Cancel));
        }

        /// <summary>
        /// 窗口打开时的传递的参数
        /// </summary>
        /// <param name="parameters"></param>
        public override void OnDialogOpened(IDialogParameters parameters)
        {
            //Name = parameters.GetValue<string>("Name");
        }
    }
}