using Aucma.Scada.Business;
using Aucma.Scada.Model.domain;
using Aucma.Scada.UI.Page.AssemblyPlan;
using GalaSoft.MvvmLight;
using GalaSoft.MvvmLight.Command;
using HighWayIot.Config;
using LiveCharts;
using LiveCharts.Wpf;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Windows;

namespace Aucma.Scada.UI.viewModel.AssemblyPlan
{
    public class AssemblyPlanViewModel : ViewModelBase
    {

        private AssemblyPlanBusiness assemblyPlanBusiness = AssemblyPlanBusiness.Instance;

        private AppConfig appConfig = AppConfig.Instance;

        private OutStoreBusiness outStoreBusiness = OutStoreBusiness.Instance;
        public AssemblyPlanViewModel()
        {
            MoveUpCommand = new RelayCommand<object>(obj => MoveUp(obj));
            MoveDownCommand = new RelayCommand<object>(obj => MoveDown(obj));
            DeletePlanCommand = new RelayCommand<object>(obj => DeletePlan(obj));
            NextPassCommand = new RelayCommand<object>(obj => NextPass(obj));

            PlanInfoEditCommand = new RelayCommand(PlanInfoEdit);

            assemblyPlanBusiness.RefreshExecutePlanInfoEvent += RefreshDataGrid;
            outStoreBusiness.RefreshAssemblyPlanInitEvent += RefreshPlanInfoDataGrid;

            Init();
        }

        #region 参数定义
        /// <summary>
        /// 工位名称
        /// </summary>
        private string stationName = string.Empty;
        public string StationName
        {
            get { return stationName; }
            set { stationName = value; RaisePropertyChanged(nameof(StationName)); }
        }

        /// <summary>
        /// 订单编号
        /// </summary>
        private string orderCode = string.Empty;
        public string OrderCode
        {
            get { return orderCode; }
            set { orderCode = value; RaisePropertyChanged(nameof(OrderCode)); }
        }

        /// <summary>
        /// 计划编号
        /// </summary>
        private string planCode = string.Empty;
        public string PlanCode
        {
            get { return planCode; }
            set { planCode = value; RaisePropertyChanged(nameof(PlanCode)); }
        }

        /// <summary>
        /// 产品型号
        /// </summary>
        private string productModel = string.Empty;
        public string ProductModel
        {
            get { return productModel; }
            set { productModel = value; RaisePropertyChanged(nameof(ProductModel)); }
        }

        /// <summary>
        /// 开始时间
        /// </summary>
        private string beginTime = string.Empty;
        public string BeginTime
        {
            get { return beginTime; }
            set { beginTime = value; RaisePropertyChanged(nameof(BeginTime)); }
        }

        /// <summary>
        /// 计划列表DataGrid
        /// </summary>
        private ObservableCollection<ExecutePlanInfo> planInfoDataGrid;

        public ObservableCollection<ExecutePlanInfo> PlanInfoDataGrid
        {
            get { return planInfoDataGrid; }
            set { planInfoDataGrid = value; RaisePropertyChanged(() => PlanInfoDataGrid); }

        }

        /// <summary>
        /// 日产量柱状图
        /// </summary>
        private SeriesCollection achievement = new SeriesCollection();

        public SeriesCollection Achievement
        {
            get { return achievement; }
            set { achievement = value; }
        }

        /// <summary>
        /// 型号统计柱状图
        /// </summary>
        private SeriesCollection modelStatistics = new SeriesCollection();

        public SeriesCollection ModelStatistics
        {
            get { return modelStatistics; }
            set { modelStatistics = value; }
        }

        /// <summary>
        /// 日产量柱状图X轴日期
        /// </summary>
        private List<string> productionHourList;

        public List<string> ProductionHourList
        {
            get { return productionHourList; }
            set { productionHourList = value; }
        }

        /// <summary>
        /// 型号统计柱状图x轴物料类型
        /// </summary>
        private List<string> materialNameList;

        public List<string> MaterialNameList
        {
            get { return materialNameList; }
            set { materialNameList = value; }
        }
        #endregion

        #region 事件定义
        /// <summary>
        /// 上移事件
        /// </summary>
        public RelayCommand<object> MoveUpCommand { get; set; }

        /// <summary>
        /// 下移事件
        /// </summary>
        public RelayCommand<object> MoveDownCommand { get; set; }

        /// <summary>
        /// 删除计划
        /// </summary>
        public RelayCommand<object> DeletePlanCommand { get; set; }

        /// <summary>
        /// 下传事件
        /// </summary>
        public RelayCommand<object> NextPassCommand { get; set; }

        public RelayCommand PlanInfoEditCommand { get; set; }
        #endregion

        /// <summary>
        /// 箱壳入库任务列表查询
        /// </summary>
        public void RefreshDataGrid(List<ExecutePlanInfo> executePlanInfos)
        {
            PlanInfoDataGrid = new ObservableCollection<ExecutePlanInfo>();
            if (executePlanInfos != null)
            {
                executePlanInfos.ForEach(
                arg =>
                {
                    PlanInfoDataGrid.Add(arg);
                });
            }
        }

        /// <summary>
        /// 计划上移
        /// </summary>
        /// <param name="obj"></param>
        public void MoveUp(object obj)
        {
            string info = obj as string;
            assemblyPlanBusiness.ExecutePlanInfo_MoveUp(planInfoDataGrid.ToList(), info);
        }

        /// <summary>
        /// 计划下移
        /// </summary>
        /// <param name="obj"></param>
        public void MoveDown(object obj)
        {
            string info = obj as string;
            assemblyPlanBusiness.ExecutePlanInfo_MoveDown(planInfoDataGrid.ToList(), info);
        }

        /// <summary>
        /// 删除计划
        /// </summary>
        /// <param name="obj"></param>
        public void DeletePlan(object obj)
        {
            string info = obj as string;
            bool result = assemblyPlanBusiness.ExecutePlanInfo_Delete(info);
            if (result)
            {
                OrderCode = string.Empty;
                PlanCode = string.Empty;
                ProductModel = string.Empty;
                BeginTime = string.Empty;
                MessageBox.Show("执行计划删除成功");
            }
            else
            {
                MessageBox.Show("执行计划删除失败");
            }
        }

        /// <summary>
        /// 下传计划
        /// </summary>
        /// <param name="obj"></param>
        public void NextPass(object obj)
        {
            string info = obj as string;
            if (info == planCode)
            {
                MessageBox.Show("该计划正在执行中，请勿重复下传");
            }
            else
            {
                var result = assemblyPlanBusiness.ExecutePlanInfo_NextPass(info, planCode);
                if (result != null)
                {
                    RefreshPlanExecute(result);
                    MessageBox.Show("执行计划已下达");
                }
                else
                {
                    MessageBox.Show("执行计划下达失败");
                }

            }


        }


        private void RefreshPlanInfoDataGrid()
        {
            App.Current.Dispatcher.BeginInvoke((Action)(() =>
            {
                var planInfos = assemblyPlanBusiness.GetEexecutePlanInfosByProductLineCode();
                RefreshDataGrid(planInfos);

                if(planInfos != null)
                {
                    //加载正在执行的计划
                    planInfos = planInfos.Where(x => x.executeStatus == 2).ToList();
                    if (planInfos.Count > 0)
                    {
                        ExecutePlanInfo planInfo = planInfos.OrderBy(x => x.executeOrder).First();
                        RefreshPlanExecute(planInfo);
                    }
                }

                OrderCode = string.Empty;
                PlanCode = string.Empty;
                ProductModel = string.Empty;
            }));
        }

        /// <summary>
        /// 柱状体加载
        /// </summary>
        public void Init()
        {
            var planInfos = assemblyPlanBusiness.GetEexecutePlanInfosByProductLineCode();
            RefreshDataGrid(planInfos);

            //加载正在执行的计划
            planInfos = planInfos.Where(x => x.executeStatus == 2).ToList();
            if (planInfos.Count > 0)
            {
                ExecutePlanInfo planInfo = planInfos.OrderBy(x => x.executeOrder).First();
                RefreshPlanExecute(planInfo);
            }

            MaterialNameList = new List<string>()
            {
                "SC232",
                "SA124",
                "SC387",
                "SC211",
                "DQ196",
            };
            ChartValues<double> achievement = new ChartValues<double>();
            Random random = new Random();
            for (int i = 0; i < 5; i++)
            {
                achievement.Add(random.Next(60, 100));
            }
            var column = new ColumnSeries();
            column.DataLabels = true;
            column.Title = "型号";
            column.Values = achievement;


            ModelStatistics.Add(column);

            ProductionHourList = new List<string>()
            {
                "12",
                "13",
                "14",
                "15",
                "16",
            };

            ChartValues<double> achievement2 = new ChartValues<double>();
            Random random2 = new Random();
            for (int i = 0; i < 5; i++)
            {
                achievement2.Add(random2.Next(60, 100));
            }
            var column2 = new ColumnSeries();
            column2.DataLabels = true;
            column2.Title = "产量";
            column2.Values = achievement2;


            Achievement.Add(column2);
        }

        /// <summary>
        /// 计划维护
        /// </summary>
        private void PlanInfoEdit()
        {
            PlanInfoEditWindow planInfoEditWindow = new PlanInfoEditWindow();
            planInfoEditWindow.ShowDialog();
        }

        /// <summary>
        /// 刷新计划执行
        /// </summary>
        /// <param name="planInfo"></param>
        private void RefreshPlanExecute(ExecutePlanInfo planInfo)
        {
            StationName = appConfig.stationName;
            OrderCode = planInfo.orderCode;
            PlanCode = planInfo.executePlanCode;
            ProductModel = planInfo.materialName;
            DateTime dateTime = (DateTime)planInfo.beginTime;
            BeginTime = dateTime.ToString("yyyy-MM-dd HH:mm:ss");
        }
    }


}