using BBWY.Client.APIServices;
using BBWY.Client.Helpers;
using BBWY.Client.Models;
using BBWY.Client.Views.Order;
using BBWY.Common.Models;
using BBWY.Controls;
using GalaSoft.MvvmLight.Command;
using GalaSoft.MvvmLight.Messaging;
using Microsoft.Win32;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Text;
using System.Threading;
using System.Windows.Input;
using System.Windows;
using BBWY.Common.Extensions;
using System.Threading.Tasks;
using BBWY.Client.Views.PackTask;
using HandyControl.Tools.Extension;
using Newtonsoft.Json;
using BBWY.Client.Models.APIModel.Response.PackTask;
using BBWY.Client.Models.PackTask;

namespace BBWY.Client.ViewModels.PackTask
{
    /// <summary>
    /// 
    /// </summary>
    public partial class TaskListViewModel : BaseVM, IDenpendency//注入服务
    {

        #region 属性绑定
        /// <summary>
        /// 查询时间段
        /// </summary>
        private DateTime startTime;
        public DateTime StartTime { get => startTime; set { Set(ref startTime, value); } }

        private DateTime endTime;
        public DateTime EndTime { get => endTime; set { Set(ref endTime, value); } }

        /// <summary>
        /// 查询任务id
        /// </summary>
        private string searchTaskId;
        public string SearchTaskId
        {
            get => searchTaskId; set
            {
                Set(ref searchTaskId, value);
            }
        }

        /// <summary>
        /// 查询Sku
        /// </summary>
        private string searchSkuId;
        public string SearchSkuId { get => searchSkuId; set { Set(ref searchSkuId, value); } }

        public TaskState? taskState;
        /// <summary>
        /// 任务状态
        /// </summary>
        public TaskState? TaskState
        {
            get => taskState; private set
            {
                Set(ref taskState, value);
            }
        }

        private int pageIndex = 1;
        private int pageSize = 10;

        public int PageIndex { get => pageIndex; set { Set(ref pageIndex, value); } }

        public int PageSize { get => pageSize; set { Set(ref pageSize, value); } }
        private int orderCount;//总数量
        public int OrderCount { get => orderCount; set { Set(ref orderCount, value); } }


        /// <summary>
        /// 未到货数量
        /// </summary>
        public int NoArrivedCount { get => noArrivedCount; set { Set(ref noArrivedCount, value); } }
        private int noArrivedCount;
        private int someArrivedCount;
        /// <summary>
        /// 部分到货数量
        /// </summary>
        public int SomeArrivedCount { get => someArrivedCount; set { Set(ref someArrivedCount, value); } }

        private int arrivedCount;
        /// <summary>
        /// 已到货数量
        /// </summary>
        public int ArrivedCount { get => arrivedCount; set { Set(ref arrivedCount, value); } }
        //private int totalCount;
        ///// <summary>
        ///// 全部数量
        ///// </summary>
        //public int TotalCount { get => totalCount; set { Set(ref totalCount, value); } }





        private bool isLoading;
        public bool IsLoading { get => isLoading; set { Set(ref isLoading, value); } }


        private readonly PackTaskService packTaskService;
        WorkProcessService workProcessService;
        public int? taskStatus { get; set; }
        private ObservableCollection<PackTaskModel> packTaskList;
        /// <summary>
        /// 动态数据表
        /// </summary>
        public ObservableCollection<PackTaskModel> PackTaskList { get => packTaskList; set { Set(ref packTaskList, value); } }

        //private ObservableCollection<FeesItemTypeDTO> feesItems;
        ///// <summary>
        ///// 动态数据表
        ///// </summary>
        //public ObservableCollection<FeesItemTypeDTO> FeesItems { get => feesItems; set { Set(ref feesItems, value); } }


        #endregion



        public TaskListViewModel(PackTaskService packTaskService, GlobalContext globalContext, ProductService productService, ConsumableService consumableService, WorkProcessService workProcessService, IncreateServiceService increateServiceService)
        {
            this.packTaskService = packTaskService;
            //TaskState = BBWY.Client.Models. TaskState.全部;
            PackTaskList = new ObservableCollection<PackTaskModel>();//初始化数据

            SetTaskStateCommand = new RelayCommand<TaskState?>(SetTaskState);
            CreateTaskCommand = new RelayCommand(CreateTask);
            SearchTaskCommand = new RelayCommand(() =>
            {
                PageIndex = 1;
                Task.Factory.StartNew(() => SearchTaskList());  //手动点击查询订单
            });
            TaskPageIndexChangedCommand = new RelayCommand<PageArgs>(p =>
            {
                LoadIndex(p.PageIndex);
            });
            StartTime = DateTime.Now.Date;
            EndTime = DateTime.Now.Date;
            IsLoading = false;


            //加载数据
            SetTaskState(Models.TaskState.全部);
            this.globalContext = globalContext;
            this.productService = productService;
            this.consumableService = consumableService;
            this.workProcessService = workProcessService;
            this.increateServiceService = increateServiceService;
        }

        private void IsLoadCount()
        {
            var packTaskResult = packTaskService.GetAllCount();
            if (packTaskResult != null && packTaskResult.Success)
            {
                App.Current.Dispatcher.Invoke(() =>
                {
                    ArrivedCount = packTaskResult.Data.ArrivedCount;
                    NoArrivedCount = packTaskResult.Data.NoArrivedCount;
                    SomeArrivedCount = packTaskResult.Data.SomeArrivedCount;
                });


            }


        }

        private void LoadIndex(int pageIndex)
        {
            PageIndex = pageIndex;//
            SearchTaskList();
        }




        #region 事件绑定
        /// <summary>
        /// 筛选数据 
        /// </summary>
        public ICommand SetTaskStateCommand { get; set; }
        /// <summary>
        /// 搜索数据
        /// </summary>
        public ICommand SearchTaskCommand { get; set; }

        /// <summary>
        /// 创建任务
        /// </summary>
        public ICommand CreateTaskCommand { get; set; }

        /// <summary>
        /// 页面改变事件
        /// </summary>
        public ICommand TaskPageIndexChangedCommand { get; set; }



        public void SetTaskState(TaskState? taskState)
        {
            TaskState = taskState;
            switch (taskState)
            {
                case null:
                    break;
                case Models.TaskState.已到货:
                case Models.TaskState.部分到货: //未完成的数据
                case Models.TaskState.未到货:
                    taskStatus = null;
                    TaskState = taskState;
                    taskStatus = 0;
                    break;
                case Models.TaskState.全部: //所有数据
                    TaskState = null;
                    taskStatus = null;
                    break;
                case Models.TaskState.已完成:
                    TaskState = null;
                    taskStatus = 1;
                    break;

                default:
                    break;
            }
            SearchTaskList();

        }
        private ConsumableService consumableService;
        private IncreateServiceService increateServiceService;
        /// <summary>
        /// 搜索任务列表
        /// </summary>
        public void SearchTaskList()
        {
            IsLoading = true;
            Task.Factory.StartNew(() =>
            {
                PackTaskList = new ObservableCollection<PackTaskModel>();//初始化数据
                var datas = packTaskService.GetOrderList(SearchSkuId, SearchTaskId, StartTime, EndTime, (this.TaskState), taskStatus,
                    PageIndex, PageSize);
                if (datas != null && datas.Data != null && datas.Success)
                {
                    var dataModel = datas.Data;
                    OrderCount = dataModel.TotalCount;
                    foreach (var item in dataModel.Items)
                    {

                        var data = new PackTaskModel(packTaskService, consumableService, workProcessService, increateServiceService)
                        {
                            AcceptName = item.UserName,
                            Availability = (TaskState)item.Availability,
                            BasicPack = (BasicPack)item.BasicPack,
                            DepartmentName = item.DepartmentName,
                            CertificatePosition = (CertificatePosition)item.CertificatePosition,

                            GoodsNumber = item.GoodsNumber,
                            Increment1 = item.Increment1,
                            Increment2 = (Increment)item.Increment2,
                            ItemList = new List<SkuMessage>() { new SkuMessage
                            {    BrandName = item.BrandName,
                                 GoodsNo = item.ProductItemNum, Logo= item.Logo,
                                 ShopName = item.ShopName, SkuName = item.SkuName

                            } },
                            MarkMessage = item.MarkMessage,
                            PackType = (PackType)item.PackType,

                            PositionType = (PositionType)item.PositionType,
                            SkuCount = item.SkuCount,
                            SkuTitle = item.SkuGoodsTitle,
                            TaskId = item.TaskId,
                            TaskStatus = (TaskStateType)item.TaskStatus,
                            EndTime = item.CreateTime


                        };
                        if (item.BarCodeDTO != null && item.BarCodeDTO.Id > 0)
                        {
                            data.BarCodeModel = item.BarCodeDTO;
                        }
                        if (item.certificate != null)
                        {
                            data.CertificateModel = item.certificate;
                        }
                        if (item.FeesItemResponse != null)
                        {
                            data.FeesItemResponse = item.FeesItemResponse;
                            data.FeesMoney = item.FeesItemResponse.SingleFees;
                            data.IsShowFees = data.FeesMoney > 0 ? true : false;
                        }
                        else
                        {
                            data.IsShowFees = false;
                        }

                       
                       
                        if (item.PackUserName != null && item.PackUserName.Count() > 0)
                        {
                            data.PackUser = string.Join("\r\n", item.PackUserName);
                        }

                        App.Current.Dispatcher.BeginInvoke(new Action(() =>
                        {
                            PackTaskList.Add(data);
                        }));

                    }



                }
                else
                {
                    MessageBox.Show("查不到数据");


                }
                IsLoadCount();
                IsLoading = false;
            });



        }

        GlobalContext globalContext;
        ProductService productService;
        /// <summary>
        /// 展示发布任务页面
        /// </summary>
        public void CreateTask()
        {
            CreatePackTask create = new CreatePackTask(packTaskService, globalContext, productService);
            create.Show();
        }






        /// <summary>
        /// 弹出条形码可视化界面
        /// </summary>
        public void ShowBarCodeWindow()
        {

        }


        /// <summary>
        /// 弹出合格证 可视化页面
        /// </summary>
        public void ShowCertificateWindow()
        {
        }
        /// <summary>
        /// 筛选任务状态数据(根据TaskList数据)
        /// </summary>
        public void SelectTaskStatus() { }
        #endregion
        //private void OpenSkuDetail(object param)
        //{
        //    var paramList = (object[])param;
        //    var orderId = paramList[0].ToString();
        //    var skuId = paramList[1].ToString();
        //    var task = packTaskList.FirstOrDefault(o => o.TaskId == Convert.ToInt64( SearchTaskId));
        //    if (order.Platform == Platform.京东)
        //    {
        //        var url = $"https://item.jd.com/{skuId}.html";
        //        try
        //        {
        //            System.Diagnostics.Process.Start("explorer.exe", url);
        //        }
        //        catch (Exception ex)
        //        {
        //            Clipboard.SetText(url);
        //            MessageBox.Show($"{ex.Message}\r\n调用浏览器失败,网页链接已复制到剪切板,请手动打开浏览器访问", "提示");
        //        }
        //    }
        //    else
        //    {

        //    }
        //}









    }
}