using Aitex.Core.RT.SCCore;
using Caliburn.Micro;
using Caliburn.Micro.Core;
using MECF.Framework.Common.DataCenter;
using MECF.Framework.Common.OperationCenter;
using MECF.Framework.UI.Client.CenterViews.Configs.SystemConfig;
using MECF.Framework.UI.Client.CenterViews.Dialogs;
using MECF.Framework.UI.Client.CenterViews.Editors;
using MECF.Framework.UI.Client.CenterViews.Editors.Recipe;
using MECF.Framework.UI.Client.ClientBase;
using OpenSEMI.ClientBase;
using SciChart.Core.Extensions;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Globalization;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Input;
using System.Windows.Threading;

namespace MECF.Framework.UI.Client.CenterViews.Parameter
{
    public class MainParameterEditViewModel : ModuleUiViewModelBase, ISupportMultipleSystem
    {
        public bool IsPermission { get => this.Permission == 3; }

        public List<ParamBase> ParameterTree { get; set; } = new List<ParamBase>();

        public ObservableCollection<TempSetData> HeadLst { get; set; } = new ObservableCollection<TempSetData>();
        public ObservableCollection<TempSetData> PIDHeadLst { get; set; } = new ObservableCollection<TempSetData>();
        public ObservableCollection<ConfigItem> StepNames { get; set; } = new ObservableCollection<ConfigItem>();

        private ConfigNode _currentNode;

        public ConfigNode CurrentNode
        {
            get { return _currentNode; }
            set { _currentNode = value; this.NotifyOfPropertyChange(nameof(CurrentNode)); }
        }

        private string _allZoneValue = "0";

        public string AllZoneValue
        {
            get { return _allZoneValue; }
            set { _allZoneValue = value; this.NotifyOfPropertyChange(nameof(AllZoneValue)); }
        }

        private ConfigNode _currentSubNode;

        public ConfigNode CurrentSubNode
        {
            get { return _currentSubNode; }
            set { _currentSubNode = value; this.NotifyOfPropertyChange(nameof(CurrentSubNode)); }
        }

        private ConfigNode _currentTwoSubNode;

        public ConfigNode CurrentTwoSubNode
        {
            get { return _currentTwoSubNode; }
            set { _currentTwoSubNode = value; this.NotifyOfPropertyChange(nameof(CurrentTwoSubNode)); }
        }

        private List<ConfigNode> _ConfigNodes = new List<ConfigNode>();

        public List<ConfigNode> ConfigNodes
        {
            get { return _ConfigNodes; }
            set { _ConfigNodes = value; NotifyOfPropertyChange("ConfigNodes"); }
        }
        private string _defaultUnit = "Pa";
        public string DefaultUnit
        {
            get
            {

                return _defaultUnit;
            }
            set
            {
                _defaultUnit = value;
                NotifyOfPropertyChange("DefaultUnit");
            }
        }
        private ConfigNode _rootNode;
        private string _CurrentNodeName = string.Empty;
        private string path;
        private string currentValue;
        private ObservableCollection<PageValue> valueList { get; set; } = new ObservableCollection<PageValue>();
        private ObservableCollection<PageValue> newValueList { get; set; } = new ObservableCollection<PageValue>();
        protected override void OnInitialize()
        {
            base.OnInitialize();
            this.SystemName = "System";
            ConfigNodes = SystemConfigProvider.Instance.GetConfigTree(SystemName).SubNodes;
            _rootNode = SystemConfigProvider.Instance.GetConfig(true);
            InitTree();
        }
        protected override void OnActivate()
        {
            base.OnActivate();
        }
        private void InitTree()
        {
            var node = SystemConfigProvider.Instance.GetConfigTree(SystemName).SubNodes;
            ParameterTree.Add(new ParamBase() { ID = 1, ParentID = 0, Name = "StepName", ConfigName = "StepName" });
            ParameterTree.Add(new ParamBase() { ID = 2, ParentID = 0, Name = "StepGroup", ConfigName = "StepGroup" });
            //ParameterTree.Add(new ParamBase() { ID = 2, ParentID = 0, Name = "TempSetting", ConfigName = "TempSetting" });

            //ParameterTree.Add(new ParamBase() { ID = 3, ParentID = 0, Name = "TempSetting", ConfigName = "TempSetting" });

            ParameterTree = this.LoadTreeView(0);
            foreach (var item in ParameterTree)
            {
                InitAllParameterTree(item);
            }
            var stepNameNode = FindNodeByName(_rootNode, $"{strHeader}.StepName");
            if (stepNameNode != null && stepNameNode.Items.Count > 0)
            {
                stepNameNode.Items.ForEach(x => StepNames.Add(x));
                CurrentNode = stepNameNode;
            }
            this.GetHeaderConfig();
        }

        string strHeader = "PM1.RecipeEditParameter";

        private void InitAllParameterTree(ParamBase para)
        {
            CurrentNode = new ConfigNode();
            CurrentNode = FindNodeByName(_rootNode, $"{strHeader}.{para.ConfigName}");
            InitItemsCurrentValue(CurrentNode, true);
            if (CurrentNode.SubNodes != null)
            {
                foreach (var item in CurrentNode.SubNodes)
                {
                    InitItemsCurrentValue(item, true);
                }
            }
        }

        private Visibility _stepNameVisibility = Visibility.Visible;

        public Visibility StepNameVisibility
        {
            get => _stepNameVisibility;
            set
            {
                _stepNameVisibility = value;
                NotifyOfPropertyChange(nameof(StepNameVisibility));
            }
        }
        private Visibility _stepGroupSettingVisibility = Visibility.Hidden;

        public Visibility StepGroupSettingVisibility
        {
            get => _stepGroupSettingVisibility;
            set
            {
                _stepGroupSettingVisibility = value;
                NotifyOfPropertyChange(nameof(StepGroupSettingVisibility));
            }
        }
        private Visibility _tempSettingeVisibility = Visibility.Hidden;

        public Visibility TempSettingVisibility
        {
            get => _tempSettingeVisibility;
            set
            {
                _tempSettingeVisibility = value;
                NotifyOfPropertyChange(nameof(TempSettingVisibility));
            }
        }

        private List<ParamBase> LoadTreeView(int id)
        {
            List<ParamBase> node = ParameterTree.FindAll(s => s.ParentID.Equals(id));
            foreach (var item in node)
            {
                item.Children = LoadTreeView(item.ID);
            }
            return node;
        }
        public void HideAllCanvas()
        {
            StepNameVisibility = Visibility.Hidden;
            TempSettingVisibility = Visibility.Hidden;
            StepGroupSettingVisibility = Visibility.Hidden;
        }
        public void TreeViewSelectedItemChanged(object obj)
        {
            valueList.Clear();
            var view = GetView() as MainParameterEditView;
            HideAllCanvas();
            ParamBase para = obj as ParamBase;
            string strHeader = "PM1.RecipeEditParameter";
            switch (para.ConfigName)
            {
                case "StepName":
                    StepNameVisibility = Visibility.Visible;
                    break;
                case "StepGroup":
                    CurrentNode = FindNodeByName(_rootNode, $"{strHeader}.{para.ConfigName}");
                    StepGroupSettingVisibility = Visibility.Visible;

                    break;
                case "TempSetting":
                    CurrentNode = FindNodeByName(_rootNode, $"{strHeader}.{para.ConfigName}");
                    TempSettingVisibility = Visibility.Visible;
                    if (CurrentNode.SubNodes.Where(x => x.StabilizeBoolValue == true).Count() <= 0)
                    {
                        CurrentNode.SubNodes[0].StabilizeBoolValue = true;
                    }
                    CurrentSubNode = CurrentNode.SubNodes.FirstOrDefault(x => x.StabilizeBoolValue);
                    break;
            }
        }
        public void StepGroupEdit(string groupName)
        {
            var windowManager = IoC.Get<IWindowManager>();
            var groupList = CurrentNode.Items.Where(a => a.Display != groupName).Select(a => a.Path).ToList();
            List<string> hasSelectStepIdList = new List<string>();

            foreach (var item in QueryDataClient.Instance.Service.PollConfig(groupList).Values)
            {
                hasSelectStepIdList.AddRange( item.ToString().Split(',').ToList());
            }

            StepGroupEditViewModel recipeStepNameViewModel = new StepGroupEditViewModel();
            recipeStepNameViewModel.StepGroupName = groupName;
            recipeStepNameViewModel.HasSelectStepIds = hasSelectStepIdList;
            if ((bool)(windowManager as WindowManager)?.ShowDialogWithTitle(recipeStepNameViewModel, null, "Step Group Edit"))
            {
                var selectStepId = recipeStepNameViewModel.StepIdList.Where(a => a.IsExpanded).Select(a => a.Name).ToList();
                InvokeClient.Instance.Service.DoOperation($"{SystemName}.SetConfig", $"PM1.RecipeEditParameter.StepGroup.{groupName}", string.Join(",", selectStepId.ToArray()));
            }


        }
        private void InitItemsCurrentValue(ConfigNode node, bool initSubItems = true)
        {
            if (node == null) return;
            _CurrentNodeName = string.IsNullOrEmpty(node.Path) ? node.Name : $"{node.Path}.{node.Name}";
            if (node.Items == null || node.Items.Count <= 0)
            {
                if (!initSubItems) return;
                foreach (var item in node.SubNodes)
                {
                    InitItemsCurrentValue(item);
                }
            }
            else
            {
                GetDataOfConfigItems(node);
            }
        }
        private void GetDataOfConfigItems(ConfigNode node)
        {
            if (node.Items == null)
                return;
            List<string> allItems = new List<string>();
            for (int i = 0; i < node.Items.Count; i++)
            {
                string key = String.Format("{0}{1}{2}", _CurrentNodeName, ".", node.Items[i].Name);
                allItems.Add(key);
            }
            List<string> newallItems = allItems.Distinct().ToList();
            var DictItems = QueryDataClient.Instance.Service.PollConfig(newallItems);
            for (int i = 0; i < node.Items.Count; i++)
            {
                string key = String.Format("{0}{1}{2}", _CurrentNodeName, ".", node.Items[i].Name);
                node.Items[i].CurrentValue = DictItems.ContainsKey(key) ? DictItems[key].ToString() : "";
                node.Items[i].Path = key;
                //if (CurrenItems[i].Path.Contains("PM1.RecipeEditParameter.PressureStabilizeTable"))
                //    DefaultUnit = CurrenItems[i].Unit;
                if (node.Items[i].Type == DataType.Bool)
                {
                    bool value;
                    if (bool.TryParse(node.Items[i].CurrentValue, out value))
                    {
                        node.Items[i].BoolValue = value;
                        node.Items[i].CurrentValue = value ? "Yes" : "No";
                    }
                }
                else
                    node.Items[i].StringValue = node.Items[i].CurrentValue;
            }
        }
        public void MenuCommand(object obj, object menuLevel)
        {
            RadioButton radioButton = obj as RadioButton;
            switch ((string)menuLevel)
            {
                case "LevelOne":
                    CurrentSubNode = CurrentNode.SubNodes.Find((x) => x.Name == radioButton.ToolTip.ToString());
                    break;
                case "LevelTwo":
                    CurrentTwoSubNode = CurrentSubNode.SubNodes.Find((x) => x.Name == radioButton.ToolTip.ToString());
                    break;
                default:
                    break;
            }

        }
        public void SetValue(object obj)
        {
            if (CurrentNode.Items == null || CurrentNode.Items.Count == 0) return;
            ConfigItem item = null;
            if (obj is Control)
                item = CurrentNode.Items.ToList().Find((x) => x.Name == (obj as Control).ToolTip.ToString());
            else
                item = obj as ConfigItem;

            if (item == null) return;
            if (item.Type == DataType.String)
            {
                currentValue = item.CurrentValue;
                path = item.Path;
                FullKeyboard fullKeyboard = new FullKeyboard("", currentValue);
                if ((bool)fullKeyboard.ShowDialog())
                {
                    InvokeClient.Instance.Service.DoOperation($"{SystemName}.SetConfig", path, fullKeyboard.ValueString);
                    currentValue = fullKeyboard.ValueString;
                    item.CurrentValue = fullKeyboard.ValueString;
                }
                valueList.Add(new PageValue() { Path = path, CurrentValue = currentValue });
            }
            else
            {
                InputDialogViewModel dialog = new InputDialogViewModel();
                dialog.Item = item;
                dialog.DisplayName = "Set Value";
                WindowManager wm = new WindowManager();
                bool? bret = wm.ShowDialog(dialog);
                if ((bool)bret)
                {
                    item.StringValue = dialog.DialogResult;
                    //key ：System.IsSimulatorMode 
                    //value: true or false 都是字符串

                    //input check
                    string value;
                    if (item.Type == DataType.Bool)
                    {
                        if (item.StringValue.Equals("Yes", StringComparison.CurrentCultureIgnoreCase))
                            item.BoolValue = true;
                        else if (item.StringValue.Equals("No", StringComparison.CurrentCultureIgnoreCase))
                            item.BoolValue = false;
                        else
                        {
                            DialogBox.ShowWarning("The Value Should be Yes Or No.");
                            return;
                        }
                        value = item.BoolValue.ToString().ToLower();
                    }
                    else
                    {
                        if (item.Type == DataType.Int)
                        {
                            int iValue;
                            if (int.TryParse(item.StringValue, out iValue))
                            {
                                if (!double.IsNaN(item.Max) && !double.IsNaN(item.Min))
                                {
                                    if (iValue > item.Max || iValue < item.Min)
                                    {
                                        DialogBox.ShowWarning(string.Format("The value should be between {0}  and {1}.", ((int)item.Min).ToString(), ((int)item.Max).ToString()));
                                        return;
                                    }
                                }
                            }
                            else
                            {
                                DialogBox.ShowWarning("Please input valid data.");
                                return;
                            }
                            value = item.StringValue;
                        }
                        else if (item.Type == DataType.Double)
                        {
                            double fValue;
                            if (double.TryParse(item.StringValue, out fValue))
                            {
                                if (!double.IsNaN(item.Max) && !double.IsNaN(item.Min))
                                {
                                    if (fValue > item.Max || fValue < item.Min)
                                    {
                                        DialogBox.ShowWarning(string.Format("The value should be between {0}  and {1}.", item.Min.ToString(), item.Max.ToString()));
                                        return;
                                    }

                                    string[] box = fValue.ToString().Split('.');
                                    if (box.Length > 1 && box[1].Length > 3)
                                    {
                                        DialogBox.ShowWarning(string.Format("The value should be more than three decimal places"));
                                        return;
                                    }
                                }
                            }
                            else
                            {
                                DialogBox.ShowWarning("Please input valid data.");
                                return;
                            }
                            value = item.StringValue;
                        }
                        else
                            value = item.StringValue;
                    }

                    string key = String.Format("{0}{1}{2}", _CurrentNodeName, ".", item.Name);

                    path = item.Path;
                    currentValue = value;
                    valueList.Add(new PageValue() { Path = path, CurrentValue = currentValue });
                }
            }
        }
        public void AllZoneTextChanged()
        {
            if (CurrentSubNode.Items == null || CurrentSubNode.Items.Count == 0) return;
            newValueList = new ObservableCollection<PageValue>();
            valueList = new ObservableCollection<PageValue>();
            foreach (var item in CurrentSubNode.Items)
            {
                item.CurrentValue = AllZoneValue;
                newValueList.Add(new PageValue() { Path = item.Path, CurrentValue = AllZoneValue });
            }
        }

        public void SetCurrentSubNodeValue(object obj)
        {
            if (CurrentSubNode.Items == null || CurrentSubNode.Items.Count == 0) return;
            ConfigItem item = null;
            if (obj is Control)
                item = CurrentSubNode.Items.ToList().Find((x) => x.Name == (obj as Control).ToolTip.ToString());
            else
                item = obj as ConfigItem;

            if (item == null) return;
            if (item.Type == DataType.String)
            {
                currentValue = item.CurrentValue;
                path = item.Path;
                FullKeyboard fullKeyboard = new FullKeyboard("", currentValue);
                if ((bool)fullKeyboard.ShowDialog())
                {
                    InvokeClient.Instance.Service.DoOperation($"{SystemName}.SetConfig", path, fullKeyboard.ValueString);
                    currentValue = fullKeyboard.ValueString;
                    item.CurrentValue = fullKeyboard.ValueString;
                }
                valueList.Add(new PageValue() { Path = path, CurrentValue = currentValue });
            }
            else
            {
                InputDialogViewModel dialog = new InputDialogViewModel();
                dialog.Item = item;
                dialog.DisplayName = "Set Value";
                WindowManager wm = new WindowManager();
                bool? bret = wm.ShowDialog(dialog);
                if ((bool)bret)
                {
                    item.StringValue = dialog.DialogResult;
                    //key ：System.IsSimulatorMode 
                    //value: true or false 都是字符串

                    //input check
                    string value;
                    if (item.Type == DataType.Bool)
                    {
                        if (item.StringValue.Equals("Yes", StringComparison.CurrentCultureIgnoreCase))
                            item.BoolValue = true;
                        else if (item.StringValue.Equals("No", StringComparison.CurrentCultureIgnoreCase))
                            item.BoolValue = false;
                        else
                        {
                            DialogBox.ShowWarning("The Value Should be Yes Or No.");
                            return;
                        }
                        value = item.BoolValue.ToString().ToLower();
                    }
                    else
                    {
                        if (item.Type == DataType.Int)
                        {
                            int iValue;
                            if (int.TryParse(item.StringValue, out iValue))
                            {
                                if (!double.IsNaN(item.Max) && !double.IsNaN(item.Min))
                                {
                                    if (iValue > item.Max || iValue < item.Min)
                                    {
                                        DialogBox.ShowWarning(string.Format("The value should be between {0}  and {1}.", ((int)item.Min).ToString(), ((int)item.Max).ToString()));
                                        return;
                                    }
                                }
                            }
                            else
                            {
                                DialogBox.ShowWarning("Please input valid data.");
                                return;
                            }
                            value = item.StringValue;
                        }
                        else if (item.Type == DataType.Double)
                        {
                            double fValue;
                            if (double.TryParse(item.StringValue, out fValue))
                            {
                                if (!double.IsNaN(item.Max) && !double.IsNaN(item.Min))
                                {
                                    if (fValue > item.Max || fValue < item.Min)
                                    {
                                        DialogBox.ShowWarning(string.Format("The value should be between {0}  and {1}.", item.Min.ToString(), item.Max.ToString()));
                                        return;
                                    }

                                    string[] box = fValue.ToString().Split('.');
                                    if (box.Length > 1 && box[1].Length > 3)
                                    {
                                        DialogBox.ShowWarning(string.Format("The value should be more than three decimal places"));
                                        return;
                                    }
                                }
                            }
                            else
                            {
                                DialogBox.ShowWarning("Please input valid data.");
                                return;
                            }
                            value = item.StringValue;
                        }
                        else
                            value = item.StringValue;
                    }

                    path = item.Path;
                    currentValue = value;
                    valueList.Add(new PageValue() { Path = path, CurrentValue = currentValue });
                }
            }
        }

        public void SetStepNameValue(object obj, MouseButtonEventArgs e)
        {
            e.Handled = true;
            if (StepNames == null || StepNames.Count == 0) return;
            ConfigItem item = null;
            if (obj is Control)
                item = StepNames.ToList().Find((x) => x.Name == (obj as Control).ToolTip.ToString());
            else
                item = obj as ConfigItem;

            if (item == null) return;
            if (item.Type == DataType.String)
            {
                currentValue = item.CurrentValue;
                path = item.Path;
                FullKeyboard fullKeyboard = new FullKeyboard("", currentValue);
                if ((bool)fullKeyboard.ShowDialog())
                {
                    InvokeClient.Instance.Service.DoOperation($"{SystemName}.SetConfig", path, fullKeyboard.ValueString);
                    currentValue = fullKeyboard.ValueString;
                    item.CurrentValue = fullKeyboard.ValueString;
                }
                valueList.Add(new PageValue() { Path = path, CurrentValue = currentValue });
            }
            else
            {
                InputDialogViewModel dialog = new InputDialogViewModel();
                dialog.Item = item;
                dialog.DisplayName = "Set Value";
                WindowManager wm = new WindowManager();
                bool? bret = wm.ShowDialog(dialog);
                if ((bool)bret)
                {
                    item.StringValue = dialog.DialogResult;
                    //key ：System.IsSimulatorMode 
                    //value: true or false 都是字符串
                    //input check
                    string value;
                    value = item.StringValue;
                    path = item.Path;
                    currentValue = value;
                    valueList.Add(new PageValue() { Path = path, CurrentValue = currentValue });
                }
            }
        }

        public void SaveParameter()
        {
            if (newValueList != null && newValueList.Count > 0)
            {
                var one = newValueList[0];
                if (one.Path.Contains("TempSetting"))
                {
                    foreach (var item in valueList)
                    {
                        newValueList.Add(item);
                    }
                    valueList.Clear();
                    valueList = newValueList;
                }

            }

            foreach (var item in valueList)
            {
                InvokeClient.Instance.Service.DoOperation($"{SystemName}.SetConfig", item.Path, item.CurrentValue);
            }
            valueList = new ObservableCollection<PageValue>();
            newValueList = new ObservableCollection<PageValue>();
        }

        private string[] HeaterNameList = new string[5] { "HeaterU", "HeaterCU", "HeaterC", "HeaterCL", "HeaterL" };

        public void GetHeaderConfig()
        {
            HeadLst.Clear();
            for (int i = 0; i < 5; i++)
            {
                var configHeater = (string)QueryDataClient.Instance.Service.GetConfig($"PM1.Heater.{HeaterNameList[i]}.DisplayName");
                TempSetData item = new TempSetData(configHeater);
                item.SetValue.Value = configHeater;
                HeadLst.Add(item);
            }
        }

        private ConfigNode FindNodeByName(ConfigNode parentNode, string strName)
        {
            string strCates = strName.Split('.')[0];
            ConfigNode node = parentNode.SubNodes.Find((x) => x.Name == strCates);
            if (node == null)
                return parentNode;
            else
                return FindNodeByName(node, strName.Replace(strCates + ".", ""));
        }
    }
    public class ParamBase
    {
        public int ID { get; set; }
        public string Name { get; set; }
        public int ParentID { get; set; }
        public string ConfigName { get; set; }
        public List<ParamBase> Children { get; set; }
        public ParamBase()
        {
            Children = new List<ParamBase>();
        }
    }

    public class ParameterConvert : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            return value.ToString().Replace("Table", "").Replace("LineNo", "");
        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            throw new NotImplementedException();
        }
    }
}