using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Microsoft.Toolkit.Mvvm.ComponentModel;
using System.Collections.ObjectModel;
using BPASmartClient.JXJFoodSmallStation.Model;
using BPASmartClient.Helper;
using Microsoft.Toolkit.Mvvm.Input;
using BPASmartClient.CustomResource.UserControls.MessageShow;
using BPASmartClient.CustomResource.UserControls;
using System.Diagnostics;
using BPASmartClient.JXJFoodSmallStation.Model.Siemens;
using Google.Protobuf.WellKnownTypes;
using Newtonsoft.Json.Linq;
using BPASmartClient.CustomResource.Pages.Model;

namespace BPASmartClient.JXJFoodSmallStation.ViewModel
{
    public class NewLocalRecipeViewModel : ObservableObject
    {
        public NewLocalRecipeViewModel()
        {
            //ActionManage.GetInstance.CancelRegister("LocalRecipeEdit");

            ActionManage.GetInstance.Register(new Action<object>((o) =>
            {
                if (o != null && o is RemoteRecipeData rm)
                {
                    RecipeName = rm.RecipeName;
                    RecipeCode = rm.RecipeCode;
                    TrayNum = rm.TrayCode;
                    foreach (RemoteRecipeRawMaterial item in rm.RawMaterial)
                    {
                        var res = Json<DevicePar>.Data.rawMaterialStockBin.FirstOrDefault(p => p.RawMaterialLocation == item.RawMaterialLocation);
                        if (res != null && !string.IsNullOrEmpty(res.RawMaterialName))
                        {
                            var temp = Json<DevicePar>.Data.BomMaterial.FirstOrDefault(p => p.MaterialCode == res.RawMaterialName);
                            if (temp != null && !string.IsNullOrEmpty(temp.MaterialName))
                            {
                                item.RawMaterialName = temp.MaterialName;
                            }
                        }
                        //AllRawMaterial.Add(item);
                        AllRawMaterial.Add(new RemoteRecipeRawMaterial()
                        {
                            RawMaterialType = item.RawMaterialType,
                            RawMaterialName = item.RawMaterialName,
                            RawMaterialWeight = item.RawMaterialWeight,
                            RawMaterialLocation = item.RawMaterialLocation,
                            RawMaterialBarrelNum = item.RawMaterialBarrelNum,
                        });
                    }
                    foreach (var item1 in rm.WindSend)
                    {

                        var res = Json<DevicePar>.Data.windSendRawMaterial.FirstOrDefault(p => p.Location == item1.Location);
                        if (res != null)
                        {
                            item1.RawMaterialName = res.RawMaterialChineseName;
                        }

                        AllRawMaterial.Add(new RemoteRecipeRawMaterial()
                        {
                            RawMaterialType = item1.RawMaterialType,
                            RawMaterialName = item1.RawMaterialName,
                            RawMaterialWeight = item1.RawMaterialWeight,
                            RawMaterialLocation = item1.Location,
                            RawMaterialBarrelNum = item1.RawMaterialBarrelNum,
                        });
                    }
                }
            }), "LocalRecipeEdit", true);


            RemoveCommand = new RelayCommand<object>((o) =>
            {
                var res = AllRawMaterial.FirstOrDefault(p => p.RawMaterialName == o.ToString());
                if (res != null) AllRawMaterial.Remove(res);
                //NoticeDemoViewModel.OpenMsg(EnumPromptType.Success, App.MainWindow, "提示", $"{o.ToString()}：原料删除成功!");
            });

            AddCommand = new RelayCommand(() =>
            {
                int MaxRawMaterial = 15;
                var res = AllRawMaterial.Where(p => p.RawMaterialType == "小料").ToList();
                if (res.Count < MaxRawMaterial)
                {
                    AllRawMaterial.Add(new RemoteRecipeRawMaterial()
                    {
                        RawMaterialType = "小料",
                        RawMaterialName = "小料" + (res.Count + 1),
                        RawMaterialLocation = res.Count + 1,
                        RawMaterialBarrelNum = (short)new Random().Next(6, 9),
                        RawMaterialWeight = (float)(new Random().Next(100, 300) * 0.001),
                    });
                }
                else
                {
                    NoticeDemoViewModel.OpenMsg(EnumPromptType.Success, App.MainWindow, "提示", $"原料最多添加{MaxRawMaterial}种");
                }

            });
            AddFLCommand = new RelayCommand(() =>
            {
                int MaxRawMaterial = 5;
                var res = AllRawMaterial.Where(p => p.RawMaterialType == "粉料").ToList();
                if (res.Count < MaxRawMaterial)
                {
                    AllRawMaterial.Add(new RemoteRecipeRawMaterial()
                    {
                        RawMaterialType = "粉料",
                        RawMaterialName = "粉料" + (res.Count + 1),
                        RawMaterialLocation = res.Count + 1,
                        RawMaterialWeight = new Random().Next(1, 5),
                        RawMaterialBarrelNum = 3,
                    });
                }
                else
                {
                    NoticeDemoViewModel.OpenMsg(EnumPromptType.Success, App.MainWindow, "提示", $"粉料最多添加{MaxRawMaterial}种");
                }
            });
            SaveCommand = new RelayCommand(() =>
            {
                if (!MessageNotify.GetInstance.ShowDialog("请确认，是否保存该配方配置？"))
                {
                    return;
                }
                if (RecipeName.Length < 0 || RecipeName == null || RecipeName == String.Empty || RecipeName == "")
                {
                    NoticeDemoViewModel.OpenMsg(EnumPromptType.Error, App.MainWindow, "错误", $"配方名称不能为空");
                    return;
                }
                if (RecipeCode.Length < 0 || RecipeCode == null || RecipeCode == String.Empty || RecipeCode == "")
                {
                    NoticeDemoViewModel.OpenMsg(EnumPromptType.Error, App.MainWindow, "错误", $"配方编号不能为空");
                    return;
                }
                if (TrayNum != 1 && TrayNum != 2)
                {
                    TrayNum = 1;
                }
                ObservableCollection<RemoteRecipeRawMaterial> RawMaterials = new ObservableCollection<RemoteRecipeRawMaterial>();
                ObservableCollection<WindSendRawMaterial> WindSendRawMaterials = new ObservableCollection<WindSendRawMaterial>();
                if (AllRawMaterial == null || AllRawMaterial.Count <= 0)
                {
                    NoticeDemoViewModel.OpenMsg(EnumPromptType.Warn, App.MainWindow, "警告", $"没有可保存的参数!");
                    return;
                }
                var res = AllRawMaterial.Where(p => p.RawMaterialType == "小料").ToList();
                for (int i = 0; i < res.Count; i++)
                {
                    if (res.Where(p => p.RawMaterialLocation == res.ElementAt(i).RawMaterialLocation)?.ToList()?.Count >= 2)
                    {
                        NoticeDemoViewModel.OpenMsg(EnumPromptType.Error, App.MainWindow, "错误", $"原料位置冲突，请检查后重试!");
                        return;
                    }
                }
                var res1 = AllRawMaterial.Where(p => p.RawMaterialType == "粉料").ToList();
                for (int i = 0; i < res1.Count; i++)
                {
                    if (res1.Where(p => p.RawMaterialLocation == res1.ElementAt(i).RawMaterialLocation)?.ToList()?.Count >= 2)
                    {
                        NoticeDemoViewModel.OpenMsg(EnumPromptType.Error, App.MainWindow, "错误", $"粉料位置冲突，请检查后重试!");
                        return;
                    }
                }
                int index = Array.FindIndex(Json<LocalRecipeDataColl>.Data.Recipes.ToArray(), p => p.RecipeCode == RecipeCode);
                if (index >= 0)
                {
                    foreach (var item in AllRawMaterial)
                    {
                        if (item.RawMaterialType == "小料")
                        {
                            RawMaterials.Add(new RemoteRecipeRawMaterial()
                            {
                                RawMaterialName = item.RawMaterialName,
                                RawMaterialType = item.RawMaterialType,
                                RawMaterialLocation = item.RawMaterialLocation,
                                RawMaterialBarrelNum = item.RawMaterialBarrelNum,
                                RawMaterialWeight = item.RawMaterialWeight,
                            });
                        }
                        if (item.RawMaterialType == "粉料")
                        {
                            WindSendRawMaterials.Add(new WindSendRawMaterial()
                            {
                                RawMaterialName = item.RawMaterialName,
                                RawMaterialWeight = item.RawMaterialWeight,
                                Location = item.RawMaterialLocation,
                                RawMaterialType = item.RawMaterialType,
                                RawMaterialBarrelNum = item.RawMaterialBarrelNum,
                            });
                        }
                    }
                    Json<LocalRecipeDataColl>.Data.Recipes.ElementAt(index).RecipeName = RecipeName;
                    Json<LocalRecipeDataColl>.Data.Recipes.ElementAt(index).TrayCode = TrayNum;
                    Json<LocalRecipeDataColl>.Data.Recipes.ElementAt(index).RecipeCode = RecipeCode;
                    Json<LocalRecipeDataColl>.Data.Recipes.ElementAt(index).RawMaterial = RawMaterials;
                    Json<LocalRecipeDataColl>.Data.Recipes.ElementAt(index).WindSend = WindSendRawMaterials;
                    NoticeDemoViewModel.OpenMsg(EnumPromptType.Success, App.MainWindow, "提示", $"修改配方完成!");
                    MessageNotify.GetInstance.ShowUserLog($"修改配方名称：【{RecipeName}】，配方编号：【{RecipeCode}】。");
                }
                else
                {
                    foreach (var item in AllRawMaterial)
                    {
                        if (item.RawMaterialType == "小料")
                        {
                            RawMaterials.Add(new RemoteRecipeRawMaterial()
                            {
                                RawMaterialName = item.RawMaterialName,
                                RawMaterialType = item.RawMaterialType,
                                RawMaterialLocation = item.RawMaterialLocation,
                                RawMaterialBarrelNum = item.RawMaterialBarrelNum,
                                RawMaterialWeight = item.RawMaterialWeight,
                            });
                        }
                        if (item.RawMaterialType == "粉料")
                        {
                            WindSendRawMaterials.Add(new WindSendRawMaterial()
                            {
                                RawMaterialName = item.RawMaterialName,
                                RawMaterialWeight = item.RawMaterialWeight,
                                Location = item.RawMaterialLocation,
                                RawMaterialType = item.RawMaterialType,
                                RawMaterialBarrelNum = item.RawMaterialBarrelNum,
                            });
                        }
                    }
                    var newRemoteRecipeData = new RemoteRecipeData()
                    {
                        RecipeName = RecipeName,
                        RecipeCode = RecipeCode,
                        TrayCode = TrayNum,
                        RawMaterial = RawMaterials,
                        WindSend = WindSendRawMaterials,
                    };
                    Json<LocalRecipeDataColl>.Data.Recipes.Add(newRemoteRecipeData);
                    //新增一条配方应该默认显示出来。
                    Json<LocalRecipeDataColl>.Data.SelectedRecipes.Add(newRemoteRecipeData);
                    NoticeDemoViewModel.OpenMsg(EnumPromptType.Success, App.MainWindow, "提示", $"自定义配方添加完成!");
                    MessageNotify.GetInstance.ShowUserLog($"添加一个自定义配方，配方名称：【{RecipeName}】，配方编号：【{RecipeCode}】。");
                }
                ActionManage.GetInstance.Send("CloseNewRemoteRecipeView");
            });
        }
        public string RecipeCode { get { return _mRecipeCode; } set { _mRecipeCode = value; OnPropertyChanged(); } }
        private string _mRecipeCode = string.Empty;

        public string RecipeName { get { return _mRecipeName; } set { _mRecipeName = value; OnPropertyChanged(); } }
        private string _mRecipeName = string.Empty;

        public int TrayNum { get { return _mTrayNum; } set { _mTrayNum = value; OnPropertyChanged(); } }
        private int _mTrayNum = 1;

        public string ErrorInfo { get { return _mErrorInfo; } set { _mErrorInfo = value; OnPropertyChanged(); } }
        private string _mErrorInfo;

        public ObservableCollection<RemoteRecipeRawMaterial> AllRawMaterial { get; set; } = new ObservableCollection<RemoteRecipeRawMaterial>();
        //public ObservableCollection<NewRemoteRecipeModel> AllRawMaterial { get; set; } = new ObservableCollection<NewRemoteRecipeModel>();



        public RelayCommand<object> RemoveCommand { get; set; }

        public RelayCommand AddCommand { get; set; }
        public RelayCommand AddFLCommand { get; set; }
        public RelayCommand SaveCommand { get; set; }

    }
}