using GalaSoft.MvvmLight;
using GalaSoft.MvvmLight.Command;
using Microsoft.Extensions.DependencyInjection;
using SlnMesnac.Business.business;
using SlnMesnac.Config;
using SlnMesnac.Model.domain;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace SlnMesnac.WPF.ViewModel
{
    internal class IndexControlViewModel : ViewModelBase
    {
        private InStoreBusiness inStoreBusiness;

        public IndexControlViewModel()
        {
            this.inStoreBusiness = App.ServiceProvider.GetService<InStoreBusiness>();

            UpdateInStoreFlagCommand = new RelayCommand<Int32>(obj =>
            {
                Console.WriteLine($"{obj};设置");
            });


            this.Init();
            InStoreAmount = inStoreAmount + "19";
        }

        #region 参数定义

        public string inStoreAmount = "入库数量:";
        public string InStoreAmount
        {
            get { return this.inStoreAmount; }
            set
            {
                inStoreAmount = value;
                RaisePropertyChanged(nameof(InStoreAmount));
            }
        }

        /// <summary>
        /// A区域货道集合
        /// </summary>
        public ObservableCollection<BaseSpaceinfo> _areaA_SpaceInfo;

        public ObservableCollection<BaseSpaceinfo> AreaA_SpaceInfo
        {
            get { return _areaA_SpaceInfo; }
            set { _areaA_SpaceInfo = value; RaisePropertyChanged(nameof(AreaA_SpaceInfo)); }
        }

        /// <summary>
        /// B区域货道集合
        /// </summary>
        public ObservableCollection<BaseSpaceinfo> _areaB_SpaceInfo;

        public ObservableCollection<BaseSpaceinfo> AreaB_SpaceInfo
        {
            get { return _areaB_SpaceInfo; }
            set { _areaB_SpaceInfo = value; RaisePropertyChanged(nameof(AreaB_SpaceInfo)); }
        }
        #endregion

        public RelayCommand<Int32> UpdateInStoreFlagCommand { get; set; }

        private ObservableCollection<BaseSpaceinfo> spaceItems = new ObservableCollection<BaseSpaceinfo>();
        private void Init()
        {
            

            App.Current.Dispatcher.BeginInvoke((Action)(() =>
            {
                var info = inStoreBusiness.GetBaseSpaceinfos("A");
                if (info != null)
                {
                    if (spaceItems.Count > 0)
                    {
                        spaceItems.Clear();
                    }
                    info = info.OrderByDescending(x=>x.SpaceName).ToList();
                    foreach (var item in info)
                    {
                        spaceItems.Add(item);
                    }
                    AreaA_SpaceInfo = spaceItems;
                }
            }));
            App.Current.Dispatcher.BeginInvoke((Action)(() =>
            {
                var info = inStoreBusiness.GetBaseSpaceinfos("A");
                if (info != null)
                {
                    if (spaceItems.Count > 0)
                    {
                        spaceItems.Clear();
                    }
                    info = info.OrderByDescending(x => x.SpaceName).ToList();
                    foreach (var item in info)
                    {
                        spaceItems.Add(item);
                    }
                    AreaB_SpaceInfo = spaceItems;
                }
            }));
        }
    }
}