using CommunityToolkit.Mvvm.ComponentModel;
using CommunityToolkit.Mvvm.Input;
using Aucma.Core.SheetMetal.Models;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using Admin.Core.IService;
using log4net;
using Microsoft.Extensions.DependencyInjection;
using Admin.Core.Model;
using Castle.Core.Internal;
using Admin.Core.Service;
using Admin.Core.Model.Model_New;
using Admin.Core.Common;
using CommunityToolkit.Mvvm.Messaging;
using static System.Windows.Forms.VisualStyles.VisualStyleElement.StartPanel;

namespace Aucma.Core.SheetMetal.ViewModels
{
    public partial class SplitPlanViewModel : ObservableObject
    {
        private static readonly log4net.ILog log = LogManager.GetLogger(typeof(IndexPageViewModel));
        protected readonly IProductPlanInfoServices? _productPlanInfoServices;
        //protected readonly ISmTaskExecutionServices? _smTaskExecutionServices;
        protected readonly IExecutePlanInfoServices? _executePlanInfoServices;

        public SplitPlanViewModel()
        {
            _productPlanInfoServices = App.ServiceProvider.GetService<IProductPlanInfoServices>();
            _executePlanInfoServices = App.ServiceProvider.GetService<IExecutePlanInfoServices>();
            LoadData();
            //WeakReferenceMessenger.Default.Register<string>;
        }

        #region 加载DataGrid数据
        private async void LoadData()
        {
            int i = 1;
            string station = "1001";
           var planlist = await _productPlanInfoServices.QueryAsync(d=>d.ProductLineCode.Equals(station));
            var execList = await _executePlanInfoServices.QueryAsync(d => d.ProductLineCode.Equals(station));
            foreach (var item in planlist)
            {
                int residue = 0;
                if (execList == null) residue = 0;
                else residue = (execList.Where(d => d.MaterialCode.Equals(item.MaterialCode))).Sum(d => d.PlanAmount);
                MaterialDataGrid.Add(new PlanMaintenanceModel()
                {
                    No = i,
                    PlanCode= item.PlanCode,
                    MaterialCode = item.MaterialCode,
                    MaterialName = item.MaterialName,
                    OrderCode = item.OrderCode,
                    PlanAmount = item.PlanAmount,
                    ResidueAmount = item.PlanAmount - item.CompleteAmount,
                    SpliteResidueAmount = item.PlanAmount - residue,
                    StartDate = item.BeginTime
                });
                i++;
            }
        }
        private async void LoadData(string obj)
        {
            int i = 1;
            string station = "1001";
            var planlist = await _productPlanInfoServices.QueryAsync(d => d.ProductLineCode.Equals(station));
            var queryList = planlist.Where(d=>d.OrderCode.Contains(obj)|| d.MaterialCode.Contains(obj) || d.MaterialName.Contains(obj));
            var execList = await _executePlanInfoServices.QueryAsync(d => d.ProductLineCode.Equals(station));
            foreach (var item in queryList)
            {
                int residue = 0;
                if (execList == null) residue = 0;
                else residue = (execList.Where(d => d.MaterialCode.Equals(item.MaterialCode))).Sum(d => d.PlanAmount);
                MaterialDataGrid.Add(new PlanMaintenanceModel()
                {
                    No = i,
                    PlanCode = item.PlanCode,
                    MaterialCode = item.MaterialCode,
                    MaterialName = item.MaterialName,
                    OrderCode = item.OrderCode,
                    PlanAmount = item.PlanAmount,
                    ResidueAmount = item.PlanAmount - item.CompleteAmount,
                    SpliteResidueAmount = item.PlanAmount - residue,
                    StartDate = item.BeginTime
                });
                i++;
            }
        }
        #endregion

        #region 初始化datagrid
        private ObservableCollection<PlanMaintenanceModel> materialDataGrid = new ObservableCollection<PlanMaintenanceModel>();
        public ObservableCollection<PlanMaintenanceModel> MaterialDataGrid
        {
            get { return materialDataGrid; }
            set
            {
                materialDataGrid = value;
                OnPropertyChanged();//属性通知
            }
        }
        #endregion

        #region 查询
        /// <summary>
        /// 查询
        /// </summary>
        [RelayCommand]
        private void QueryPlan(string obj)
        {
            if (obj.IsNullOrEmpty()) 
            {
                System.Windows.Application.Current.Dispatcher.Invoke((Action)(() =>
                {
                    MaterialDataGrid.Clear();
                    LoadData();
                }));
                return;
            }
            MaterialDataGrid.Clear();
            LoadData(obj);
        }
        #endregion

        #region 创建任务
        /// <summary>
        /// 创建任务
        /// </summary>
        [RelayCommand]
        private async Task CreateTask(string obj)
        {
            if (string.IsNullOrEmpty(obj))
            {
                MessageBox.Show("请选中需要拆分的计划！", "系统提醒");
                return;
            }
            string plan_code = SelectedCells.PlanCode;
            string order_code = SelectedCells.OrderCode;
            string material_code = SelectedCells.MaterialCode;
            string material_name = SelectedCells.MaterialName;
            int plan_amount = SelectedCells.PlanAmount;

            var list = await _executePlanInfoServices.QueryAsync(d=>d.ProductLineCode.Equals("1001"));
            ExecutePlanInfo task=new ExecutePlanInfo();
            task.ExecutePlanCode = Guid.NewGuid().ToString();
            task.ProductPlanCode = plan_code;
            task.OrderCode = order_code;
            task.MaterialCode = material_code;
            task.MaterialName = material_name;
            task.ProductLineCode = "1001";//计划工位
            if (list.Count == 0)
                task.ExecuteOrder = 1;
            if (list.Count != 0)
                task.ExecuteOrder = list.Max(d => d.ExecuteOrder) + 1;
           
            task.ExecuteMethod = 1;//不做要求，系统自动确定
            task.ExecuteStatus = 1;
            task.PlanAmount = SelectedCells.SpliteResidueAmount;
            task.CompleteAmount = 0;
            task.CreatedTime = DateTime.Now;
            var result = await _executePlanInfoServices.AddAsync(task);
            if (result>0)
            {
                MessageBox.Show("计划拆分成功！","系统提醒");
                WeakReferenceMessenger.Default.Send<string>("Refresh");//刷新窗口
                CloseWindow();
            }
            else
            {
                MessageBox.Show("计划拆分失败，请检查后重试！", "系统提醒");
            }
        }
        #endregion

        #region 获取当前行数据 赋值到textbox
        private PlanMaintenanceModel selectedCells;
        public PlanMaintenanceModel SelectedCells
        {
            get { return selectedCells; }
            set
            {
                selectedCells = value;
                SetProperty(ref selectedCells, value);
            }
        }
        #endregion

        #region 关闭当前窗口
        /// <summary>
        /// 关闭当前窗口
        /// </summary>
        public void CloseWindow()
        {
            WeakReferenceMessenger.Default.Send<object>("close");
        } 
        #endregion
    }
}