using BPA.Helper;
using BPASmartClient.Model.大炒;
using BPASmartClient.MorkBF.Model;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;

namespace BPASmartClient.MorkBF.ViewModel
{
    //[INotifyPropertyChanged]
    partial class FoodManagerViewModel : NotifyBase
    {
        /// <summary>
        /// 菜品步骤
        /// </summary>
        public ObservableCollection<FryPotProcess> FryPotProcesses { get; set; } = new ObservableCollection<FryPotProcess>();

        public ObservableCollection<FryAction> FryAction { get; set; } = new ObservableCollection<FryAction>();

        public ObservableCollection<int> Gear { get; set; } = new ObservableCollection<int>() { 0, 1, 2, 3, 4, 5 };

        public ObservableCollection<int> PotPostion { get; set; } = new ObservableCollection<int>() { 1, 2, 3, 4 };

        //[ObservableProperty]
        //private string _goodName;


        public string GoodName { get { return _goodName; } set { _goodName = value; OnPropertyChanged(); } }
        private string _goodName;


        //[BPARelayCommand]
        private void Add()
        {
            FryPotProcesses.Add(new FryPotProcess() { FryTime = FryPotProcesses.Count + 1 });
        }

        //[BPARelayCommand]
        private void Save()
        {
            if (string.IsNullOrEmpty(GoodName)) return;


            if (Global.GLoFryMessage != null)
            {
                var res = Json<LocalFryPotMessage>.Data.FryPotMessage.FirstOrDefault(p => p.GoodKey == Global.GLoFryMessage.GoodKey);
                if (res != null)
                {
                    res.GoodName = GoodName;
                    res.fryPotProcesses = FryPotProcesses.ToList();
                }
            }
            else
            {
                if (Json<LocalFryPotMessage>.Data.FryPotMessage.FirstOrDefault(p => p.GoodName == _goodName) != null) return;
                Json<LocalFryPotMessage>.Data.FryPotMessage.Add(new FryPotMessages
                {
                    GoodName = GoodName,
                    GoodKey = new Guid().ToString(),
                    fryPotProcesses = FryPotProcesses.ToList()
                });
            }
            Json<LocalFryPotMessage>.Save();
            ActionManage.GetInstance.Send("更新菜单");
            ActionManage.GetInstance.Send("FoodManagerViewClose");
        }

        //[BPARelayCommand]
        private void Delete(object o)
        {
            if (o == null) return;
            if (o is FryPotProcess value)
            {

                foreach (var item in FryPotProcesses)
                {
                    if (item.FryTime > value.FryTime)
                    {
                        Application.Current?.Dispatcher.Invoke(new Action(() =>
                        {
                            item.FryTime -= 1;
                        }));
                    }
                }
                FryPotProcesses.Remove(value);
            }
        }



        public FoodManagerViewModel()
        {
            foreach (var item in Enum.GetValues(typeof(FryAction)))
            {
                FryAction.Add((FryAction)item);
            }

            if (Global.GLoFryMessage != null)//编辑
            {
                GoodName = Global.GLoFryMessage.GoodName;
                FryPotProcesses = new ObservableCollection<FryPotProcess>(Global.GLoFryMessage.fryPotProcesses);
            }
        }
    }
}