using BPASmartClient.CustomResource.Pages.Model;
using BPASmartClient.CustomResource.UserControls;
using BPASmartClient.CustomResource.UserControls.MessageShow;
using BPASmartClient.FoodStationTest.Model;
using BPASmartClient.FoodStationTest.View;
using BPA.Helper;
using BPA.Helper;
 
using System;
using System.Collections.ObjectModel;
using System.Linq;

namespace BPASmartClient.FoodStationTest.ViewModel
{
    public class RecipeReceiveViewModel : NotifyBase
    {
        //ObservableCollection<RemoteRecipeRawMaterial> RawMaterials { get; set; } = new ObservableCollection<RemoteRecipeRawMaterial>();
        public RecipeReceiveViewModel()
        {
            NotUseSmallDosing = GVL_SmallStation.GetInstance.NotUseSmallStation;
            IsUseLocalRecipe = GVL_SmallStation.GetInstance.IsUseLocalRecipe;
            Recipes = Json<LocalRecipeDataColl>.Data.Recipes;

            NewRecipe = new BPARelayCommand(() =>
            {
                NewLocalRecipeView NewLocalRecipe = new NewLocalRecipeView();
                NewLocalRecipe.ShowDialog();
            });
            RemoveRecipe = new BPARelayCommand<object>((o) =>
            {
                if (o != null && o is string cnt)
                {
                    if (MessageNotify.GetInstance.ShowDialog($"请确认，是否删除订单【{cnt}】？"))
                    {
                        var res = Json<LocalRecipeDataColl>.Data.Recipes.FirstOrDefault(p => p.RecipeCode == cnt);
                        if (res != null)
                        {
                            Json<LocalRecipeDataColl>.Data.Recipes.Remove(res);
                            MessageNotify.GetInstance.ShowUserLog($"删除配方——{res.RecipeName}");
                        }
                    }
                }
            });
            DetailsCommand = new BPARelayCommand<object>((o) =>
            {
                if (o != null && o is string cnt)
                {
                    if (MessageNotify.GetInstance.ShowDialog($"请确认，是否进行编辑订单【{cnt}】操作？"))
                    {
                        //ActionManage.GetInstance.Send("CloseNewRemoteRecipeView");
                        NewLocalRecipeView nrv = new NewLocalRecipeView();
                        var res = Json<LocalRecipeDataColl>.Data.Recipes.FirstOrDefault(p => p.RecipeCode == cnt);
                        if (res != null)
                        {
                            ActionManage.GetInstance.Send("LocalRecipeEdit", res);
                            nrv.ShowDialog();
                            MessageNotify.GetInstance.ShowUserLog($"编辑配方——{res.RecipeName}");
                        }
                    }
                }
            });
            IssueRecipe = new BPARelayCommand<object>((o) =>
            {
                if (IsUseLocalRecipe == false)
                {
                    NoticeDemoViewModel.OpenMsg(EnumPromptType.Error, App.MainWindow, "错误", $"未处于本地模拟配方状态!");
                    return;
                }
                else
                {
                    if (o != null && o is string cnt)
                    {
                        var res = Json<LocalRecipeDataColl>.Data.Recipes.FirstOrDefault(p => p.RecipeCode == cnt);
                        var res1 = Json<RemoteRecipeDataColl>.Data.Recipes.FirstOrDefault(p => p.RecipeCode == cnt);
                        if (MessageNotify.GetInstance.ShowDialog($"请确认，是否进行下发订单【{cnt}】操作？"))
                        {
                            if (res1 != null)
                            {
                                NoticeDemoViewModel.OpenMsg(EnumPromptType.Error, App.MainWindow, "错误", $"远程已经存在该配方!");
                                return;
                            }
                            if (res != null && res1 == null)
                            {
                                ActionManage.GetInstance.Send("LocalSimulationRecipeIssue", res);
                                NoticeDemoViewModel.OpenMsg(EnumPromptType.Success, App.MainWindow, "提示", $"{res.RecipeName}配方下发成功!");
                                MessageNotify.GetInstance.ShowUserLog($"下发本地模拟配方——{res.RecipeName}");
                            }
                            GVL_SmallStation.GetInstance.LatestIssueRecipe = DateTime.Now;
                        }
                    }
                }
            });
            NewSimulateRecipe = new BPARelayCommand(() =>
            {
                ObservableCollection<RemoteRecipeRawMaterial> RawMaterials = new ObservableCollection<RemoteRecipeRawMaterial>();
                string recipeName = "配方" + (Json<LocalRecipeDataColl>.Data.Recipes.Count + 1) + "";
go:
                string recipeCode = new Random().Next(1000, 9999).ToString();
                foreach (var item in Json<LocalRecipeDataColl>.Data.Recipes)
                {
                    if (item.RecipeCode == recipeCode)
                    {
                        goto go;
                    }
                }
                int trayCode = new Random().Next(1, 2);
                for (int i = 1; i < 16; i++)
                {
                    RawMaterials.Add(new RemoteRecipeRawMaterial()
                    {
                        RawMaterialName = "原料" + i,
                        RawMaterialType = "小料",
                        RawMaterialWeight = (float)Math.Round(new Random().Next(200, 300) * 0.001, 3),
                        RawMaterialBarrelNum = (short)new Random().Next(6, 9),
                        RawMaterialLocation = i,
                    });
                }
                if (/*GVL_SmallStation.GetInstance.IsUseWindSend &&*/ trayCode == 1)
                {
                    for (int i = 1; i < 6; i++)
                    {
                        RawMaterials.Add(new RemoteRecipeRawMaterial()
                        {
                            RawMaterialName = "粉料" + i,
                            RawMaterialType = "粉料",
                            RawMaterialWeight = new Random().Next(1, 6),
                            RawMaterialLocation = i,
                            RawMaterialBarrelNum = 3
                        });
                    }
                }
                var res = Array.FindIndex(Json<LocalRecipeDataColl>.Data.Recipes.ToArray(), p => p.RecipeCode == recipeCode);
                if (res < 0)
                {
                    Json<LocalRecipeDataColl>.Data.Recipes.Add(new RemoteRecipeData()
                    {
                        RecipeName = recipeName,
                        RecipeCode = recipeCode,
                        TrayCode = trayCode,
                        RawMaterial = RawMaterials,
                    });
                }

            });
            ClearAllRecipe = new BPARelayCommand(() =>
            {
                if (MessageNotify.GetInstance.ShowDialog("请确认，是否清除所有本地配方？", DialogType.Warning))
                {
                    Json<LocalRecipeDataColl>.Data.Recipes.Clear();
                    NoticeDemoViewModel.OpenMsg(EnumPromptType.Success, App.MainWindow, "提示", $"本地配方清空成功。");
                    MessageNotify.GetInstance.ShowUserLog("手动清除所有本地配方");
                }
            });


            SelectedRecipes = Json<LocalRecipeDataColl>.Data.SelectedRecipes;
            SelectRecipesCommand = new BPARelayCommand(() =>
            {
                var selectView = new SelectRecipesView();
                selectView.ShowDialog();

                Json<LocalRecipeDataColl>.Data.SelectedRecipes.Clear();
                foreach (var recipe in SelectRecipesViewModel.SelectRecipes)
                {
                    if (recipe != null && !Json<LocalRecipeDataColl>.Data.SelectedRecipes.Any(p => p.RecipeCode == recipe.RecipeCode))
                    {
                        Json<LocalRecipeDataColl>.Data.SelectedRecipes.Add(recipe);
                    }
                }
                //不保存会导致下次打开本地配方下发页面，会重新读取之前存储的文件。
                Json<LocalRecipeDataColl>.Save();
            });
        }

        public bool NotUseSmallDosing { get { return _mNotUseSmallDosing; } set { _mNotUseSmallDosing = value; OnPropertyChanged(); } }
        private bool _mNotUseSmallDosing;

        public bool IsUseLocalRecipe { get { return _mIsUseLocalRecipe; } set { _mIsUseLocalRecipe = value; OnPropertyChanged(); } }
        private bool _mIsUseLocalRecipe;

        public bool IsUseWindSendDosing { get { return _mIsUseWindSendDosing; } set { _mIsUseWindSendDosing = value; OnPropertyChanged(); } }
        private bool _mIsUseWindSendDosing;

        /// <summary>
        /// 筛选后的配方列表。
        /// </summary>
        public static ObservableCollection<RemoteRecipeData> SelectedRecipes { get; set; }

        public BPARelayCommand<object> DetailsCommand { get; set; }
        public BPARelayCommand<object> IssueRecipe { get; set; }
        public BPARelayCommand<object> RemoveRecipe { get; set; }
        public BPARelayCommand NewSimulateRecipe { get; set; }
        public BPARelayCommand ClearAllRecipe { get; set; }
        public BPARelayCommand NewRecipe { get; set; }
        public BPARelayCommand SelectRecipesCommand { get; set; }
        public ObservableCollection<RemoteRecipeData> Recipes { get; set; }
    }
}