using Aucma.Scada.Business;
using Aucma.Scada.Model.domain;
using Aucma.Scada.UI.Page.InventoryInfo;
using GalaSoft.MvvmLight;
using GalaSoft.MvvmLight.Command;
using HighWayIot.Config;
using System;
using System.Collections.ObjectModel;
using System.Runtime.InteropServices;
using System.Windows;

namespace Aucma.Scada.UI.viewModel.InventoryInfo
{
    public class LinerInventoryViewModel : ViewModelBase
    {
        [DllImport("user32.dll")]
        public static extern int MessageBoxTimeoutA(IntPtr hWnd, string msg, string Caps, int type, int Id, int time);

        private ObservableCollection<BaseSpaceInfo> spaceItems = new ObservableCollection<BaseSpaceInfo>();

        private InventoryInfoBusiness inventoryInfoBusiness = InventoryInfoBusiness.Instance;

        private OutStoreBusiness outStoreBusiness = OutStoreBusiness.Instance;

        private InStoreBusiness inStoreBusiness = InStoreBusiness.Instance;

        private AppConfig appConfig = AppConfig.Instance;

        public LinerInventoryViewModel()
        {

            #region 事件绑定
            UpdateInStoreFlagCommand = new RelayCommand<object>(obj => UpdateInStoreFlag(obj));

            UpdateOutStoreFlagCommand = new RelayCommand<object>(obj => UpdateOutStoreFlag(obj));

            UpdateUnusualFlagCommand = new RelayCommand<object>(obj => UpdateUnusualFlag(obj));

            UpdateSpaceStatusCommand = new RelayCommand<object>(obj => UpdateSpaceStatus(obj));

            SpaceDetailCommand = new RelayCommand<object>(obj => SpaceDetail(obj));

            OutOnlyOneCommand = new RelayCommand<object>(obj => OutOnlyOne(obj));
            #endregion
            outStoreBusiness.RefreshStoreStockEvent += Query;

            inStoreBusiness.RefreshInStoreTaskEvent += RefreshSpaceInfo;

            Query();

        }

        #region 参数定义
        public ObservableCollection<BaseSpaceInfo> _shapes;

        public ObservableCollection<BaseSpaceInfo> Shapes
        {
            get { return _shapes; }
            set { _shapes = value; RaisePropertyChanged(nameof(Shapes)); }
        }
        #endregion

        #region 事件定义
        /// <summary>
        /// 修改入库状态标识
        /// </summary>
        public RelayCommand<object> UpdateInStoreFlagCommand { get; set; }

        /// <summary>
        /// 修改出库状态标识
        /// </summary>
        public RelayCommand<object> UpdateOutStoreFlagCommand { get; set; }

        /// <summary>
        /// 修改异常状态标识
        /// </summary>
        public RelayCommand<object> UpdateUnusualFlagCommand { get; set; }

        /// <summary>
        /// 修改货道状态
        /// </summary>
        public RelayCommand<object> UpdateSpaceStatusCommand { get; set; }

        /// <summary>
        /// 货道明细
        /// </summary>
        public RelayCommand<object> SpaceDetailCommand { get; set; }

        /// <summary>
        /// 出一个
        /// </summary>
        public RelayCommand<object> OutOnlyOneCommand { get; set; }
        #endregion

        private void Query()
        {
            App.Current.Dispatcher.BeginInvoke((Action)(() =>
            {
                var info = inventoryInfoBusiness.GetSpaceInfos(appConfig.linerStoreCode);
                if (info != null)
                {
                    if (spaceItems.Count > 0)
                    {
                        spaceItems.Clear();
                    }

                    foreach (var item in info)
                    {
                        spaceItems.Add(item);
                    }
                    Shapes = spaceItems;
                }
            }));
        }

        private void RefreshSpaceInfo(object obj = null, bool isFinish = true)
        {
            Query();
        }

        /// <summary>
        /// 货道入库标识设置
        /// </summary>
        /// <param name="obj"></param>
        private void UpdateInStoreFlag(object obj)
        {
            string info = obj as string;
            bool result = inventoryInfoBusiness.UpdateInStoreFlag(appConfig.linerStoreCode, info);
            if (result)
            {
                Query();
                MessageBoxTimeoutA((IntPtr)0, $"货道入库状态修改成功，3秒后关闭提示", "提示", 0, 0, 3000);
            }
            else
            {
                MessageBox.Show("货道入库状态修改失败");
            }
        }

        /// <summary>
        /// 货道出库标识设置
        /// </summary>
        /// <param name="obj"></param>
        private void UpdateOutStoreFlag(object obj)
        {
            string info = obj as string;
            bool result = inventoryInfoBusiness.UpdateOutStoreFlag(appConfig.linerStoreCode, info);
            if (result)
            {
                Query();
                MessageBoxTimeoutA((IntPtr)0, $"货道出库状态修改成功，3秒后关闭提示", "提示", 0, 0, 3000);
            }
            else
            {
                MessageBox.Show("货道出库状态修改失败");
            }
        }

        /// <summary>
        /// 货道异常标识设置
        /// </summary>
        /// <param name="obj"></param>
        private void UpdateUnusualFlag(object obj)
        {
            string info = obj as string;
            bool result = inventoryInfoBusiness.UpdateUnusualFlag(appConfig.linerStoreCode, info);
            if (result)
            {
                Query();
                MessageBoxTimeoutA((IntPtr)0, $"货道异常标识修改成功，3秒后关闭提示", "提示", 0, 0, 3000);
            }
            else
            {
                MessageBox.Show("货道异常标识修改失败");
            }
        }

        /// <summary>
        /// 修改货道状态
        /// </summary>
        /// <param name="obj"></param>
        private void UpdateSpaceStatus(object obj)
        {
            string info = obj as string;
            bool result = inventoryInfoBusiness.UpdateSpaceStatus(appConfig.linerStoreCode, info);
            if (result)
            {
                Query();
                MessageBoxTimeoutA((IntPtr)0, $"货道状态修改成功，3秒后关闭提示", "提示", 0, 0, 3000);
            }
            else
            {
                MessageBox.Show("货道状态修改失败");
            }
        }

        /// <summary>
        /// 货道明细
        /// </summary>
        /// <param name="obj"></param>
        private void SpaceDetail(object obj)
        {
            string info = obj as string;
            SpaceDetailWindow spaceDetailWindow = new SpaceDetailWindow(appConfig.linerStoreCode, info);
            spaceDetailWindow.Show();

            inventoryInfoBusiness.RefreshBaseSpaceDetails(appConfig.linerStoreCode, info);
        }

        /// <summary>
        /// 手动出一个
        /// </summary>
        /// <param name="obj"></param>
        private void OutOnlyOne(object obj)
        {
            string info = obj as string;
            bool result = outStoreBusiness.OutOnlyOneBySpaceCode(appConfig.linerStoreCode, info);
            if (result)
            {
                Query();
                MessageBoxTimeoutA((IntPtr)0, $"出库任务创建成功，3秒后关闭提示", "提示", 0, 0, 3000);
            }
            else
            {
                MessageBox.Show("出库任务创建失败");
            }
        }
    }

}