using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.ComponentModel;
using System.Dynamic;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
using Newtonsoft.Json;
using Newtonsoft.Json.Converters;

namespace Venus_Core
{
    public enum RecipeType
    {
        Chuck,
        DeChuck,
        Process,
        Clean,
    }

    public enum StepType
    {
        Time,
        Stable,
        EndPoint,
        OverEtch,
    }

    public enum ProcessModule
    {
        Pressure,
        TCP,            // Transformer Coupled Plasma (转换耦合等离子)
        Bias,
        Gas,
        ESC,
        Process,
        Compound,
    }
    public enum GeneratorMode
    {
        Pulsing,
        CW,
    }

    public enum PressureUnitMode
    {
        Pressure,
        Valve
    }

    public class RecipeHead: INotifyPropertyChanged
    {
        private string m_name;
        public string Name
        {
            get { return m_name; }
            set { m_name = value; InvokePropertyChanged("Name"); }
        }

        private string _Version = "Test";
        public string Version
        {
            get { return _Version; }
            set { _Version = value; InvokePropertyChanged("Version"); }
        }

        private RecipeType m_Type;
        [JsonConverter(typeof(StringEnumConverter))]
        public RecipeType Type
        {
            get { return m_Type; }
            set { m_Type = value; InvokePropertyChanged("Type"); }
        }
        private string m_ChunckRecipe;
        public string ChuckRecipe
        {
            get { return m_ChunckRecipe;}
            set { m_ChunckRecipe = value; InvokePropertyChanged("ChuckRecipe"); }
        }
        private string m_DechuckRecipe;
        public string DechuckRecipe
        {
            get { return m_DechuckRecipe;}
            set{ m_DechuckRecipe = value;InvokePropertyChanged("DechuckRecipe");}
        }
        private string m_CreateTime;
        public string CreateTime
        {
            get { return m_CreateTime;}
            set { m_CreateTime = value; InvokePropertyChanged("CreateTime"); }
        }
        private string m_LastModifiedBy;
        public string LastModifiedBy
        {
            get {  return m_LastModifiedBy;}
            set { m_LastModifiedBy = value; InvokePropertyChanged("CreateTime"); }
        }
        private string m_Barcode;
        public string Barcode
        {
            get { return m_Barcode;}
            set { m_Barcode = value; InvokePropertyChanged("Barcode"); }
        }
        private string m_BasePressure;
        public string BasePressure
        {
            get { return m_BasePressure;}
            set { m_BasePressure = value; InvokePropertyChanged("BasePressure"); }
        }
        private string m_ChillerTemp;
        public string ChillerTemp
        {
            get { return m_ChillerTemp;}
            set { m_ChillerTemp = value; InvokePropertyChanged("ChillerTemp"); }
        }

        public event PropertyChangedEventHandler PropertyChanged;

        public void InvokePropertyChanged(string propertyName)
        {
            if (PropertyChanged != null)
            {
                PropertyChanged.Invoke(this, new PropertyChangedEventArgs(propertyName));
            }
        }
    }

    public class ProcessUnitBase
    {
        [JsonIgnore]
        public Func<RState> checker;
        [JsonIgnore]
        public Func<RState> starter;
        //[JsonIgnore]
        //public string Name { get; set; }
        //[JsonIgnore]
        //public ProcessModule Moudle { get; set; }

        public RState Start()
        {
            if (starter != null)
                return starter();

            return RState.Running;
        }
        public RState Run()
        {
            if (checker != null)
                return checker();

            return RState.Running;
        }
    }

    public class RecipeStep:INotifyPropertyChanged
    {

        private StepType m_StepType;
        [JsonConverter(typeof(StringEnumConverter))]
        public StepType Type
        {
            get { return m_StepType;}
            set { m_StepType = value; InvokePropertyChanged("Type"); }
        }

        private int m_Time;
        public int Time
        {
            get { return m_Time;}
            set { m_Time = value; InvokePropertyChanged("Time"); }
        }

        private int m_MinEndPointTime;
        public int MinEndPointTime
        {
            get { return m_MinEndPointTime;}
            set { m_MinEndPointTime = value; InvokePropertyChanged("MinEndPointTime"); }
        }

        private int m_MaxEndPointTime;
        public int MaxEndPointTime
        {
            get { return m_MaxEndPointTime; }
            set { m_MaxEndPointTime = value; InvokePropertyChanged("MaxEndPointTime"); }
        }

        private bool m_CycleStart;
        public bool CycleStart
        {
            get { return m_CycleStart;}
            set { m_CycleStart = value; InvokePropertyChanged("CycleStart"); }
        }
        private bool m_CycleEnd;
        public bool CycleEnd
        {
            get { return m_CycleEnd;}
            set { m_CycleEnd = value; InvokePropertyChanged("CycleEnd"); }
        }
        private int m_CycleNumber;
        public int CycleNumber
        {
            get { return m_CycleNumber;}
            set { m_CycleNumber = value; InvokePropertyChanged("CycleNumber"); }
        }
        public PressureUnitMode PressureUnitMode { get; set; }

        private ObservableCollection<Object> lstUnit = new ObservableCollection<Object>();
        public ObservableCollection<Object> LstUnit
        {
            get { return lstUnit; }
            set { lstUnit = value; InvokePropertyChanged("LstUnit"); }
        }


        public RState Start()
        { 
            //foreach(var unit in lstUnit)
            //{
            //    var state = unit.Start();
            //    if (state != RState.Running)
            //        return state;
            //}

            return RState.Running;
        }
        public RState Run()
        {
            //foreach (var unit in lstUnit)
            //{
            //    var state = unit.Run();
            //    if (state != RState.Running)
            //        return state;
            //}

            return RState.Running;
        }

        public void AppendUnit(ProcessUnitBase unit)
        {
            lstUnit.Append(unit);
        }

        public event PropertyChangedEventHandler PropertyChanged;

        public void InvokePropertyChanged(string propertyName)
        {
            if (PropertyChanged != null)
            {
                PropertyChanged.Invoke(this, new PropertyChangedEventArgs(propertyName));
            }
        }
    }


    public class Recipe: INotifyPropertyChanged
    {

        private RecipeHead m_Header = new RecipeHead();
        public RecipeHead Header
        {
            get { return m_Header; }
            set { m_Header = value; InvokePropertyChanged("Header"); }
        }

        private ObservableCollection<RecipeStep> m_Steps;
        public ObservableCollection<RecipeStep> Steps
        {
            get { return m_Steps; }
            set { m_Steps = value; InvokePropertyChanged("Steps"); }
        }

        public static Recipe Load(string recipeFile)
        {
           var recipe= JsonConvert.DeserializeObject<Recipe>(recipeFile);
            foreach (var step in recipe.Steps)
            {
                ObservableCollection<ProcessUnitBase> unit = new ObservableCollection<ProcessUnitBase>();
                //int count = step.LstUnit.Count / 2;
                //for (int i = 0; i < count; i++)
                //{
                //    Type t = Type.GetType(step.LstUnit[i].ToString());
                //    //unit.Add(JsonConvert.DeserializeObject<t>(step.LstUnit[i+count].ToString()));
                //    unit.Add(JsonConvert.DeserializeObject<ProcessUnitBase>(step.LstUnit[i + count].ToString()));

                //}
                for (int i=0;i< step.LstUnit.Count; i++)
                {
                    //object item=step.LstUnit[i];
                    string value = step.LstUnit[i].ToString();
                    string[] striparr = value.Split(new string[] { "\r\n" }, StringSplitOptions.None);
                    string item1= striparr[1].Remove(0, 15);
                    string item2 = item1.Remove(item1.Length - 2, 2);
                    //var item= value.Substring(value.IndexOf("UnitName"));

                    //Type t = Type.GetType(value);
                    

                    switch (item2)
                    {
                        case "PressureUnitByPressureMode":
                            unit.Add(JsonConvert.DeserializeObject<PressureUnitByPressureMode>(step.LstUnit[i].ToString()));
                            break;

                        case "PressureUnitByValveMode":
                            unit.Add(JsonConvert.DeserializeObject<PressureUnitByValveMode>(step.LstUnit[i].ToString()));
                            break;
                        case "TCPUnit":
                            unit.Add(JsonConvert.DeserializeObject<TCPUnit>(step.LstUnit[i].ToString()));
                            break;
                        case "BiasUnit":
                            unit.Add(JsonConvert.DeserializeObject<BiasUnit>(step.LstUnit[i].ToString()));
                            break;
                        case "GasControlUnit":
                            unit.Add(JsonConvert.DeserializeObject<GasControlUnit>(step.LstUnit[i].ToString()));
                            break;
                        case "ESCHVUnit":
                            unit.Add(JsonConvert.DeserializeObject<ESCHVUnit>(step.LstUnit[i].ToString()));
                            break;
                        case "ProcessKitUnit":
                            unit.Add(JsonConvert.DeserializeObject<ProcessKitUnit>(step.LstUnit[i].ToString()));
                            break;
                    }
                }
                step.LstUnit.Clear();
                unit.ToList().ForEach(x => 
                {
                    step.LstUnit.Add(x);
                });
               
                
            }
            return recipe;
        }

        public bool Validate()
        {
            return true;
        }

        public bool Save(string recipeFile)
        {
            return true;
        }


        public event PropertyChangedEventHandler PropertyChanged;

        public void InvokePropertyChanged(string propertyName)
        {
            if (PropertyChanged != null)
            {
                PropertyChanged.Invoke(this, new PropertyChangedEventArgs(propertyName));
            }
        }



    }
    public class RecipeUnity
    {
        public static string ConvertJsonString(string str)
        {
            JsonSerializer serializer = new JsonSerializer();
            TextReader tr = new StringReader(str);
            JsonTextReader jtr = new JsonTextReader(tr);
            object obj = serializer.Deserialize(jtr);
            if (obj != null)
            {
                StringWriter textWriter = new StringWriter();
                JsonTextWriter jsonWriter = new JsonTextWriter(textWriter)
                {
                    Formatting = Newtonsoft.Json.Formatting.Indented,
                    Indentation = 4,
                    IndentChar = ' '
                };
                serializer.Serialize(jsonWriter, obj);
                return textWriter.ToString();
            }
            else
            {
                return str;
            }
        }
        public static string RecipeToString(Recipe recipe)
        {
            return JsonConvert.SerializeObject(recipe);
        }
        public static String CreateRecipe(RecipeType recipeType)
        {
            Recipe recipe = new Recipe();
            recipe.Header = new RecipeHead();
            recipe.Header.CreateTime = DateTime.Now.ToString();
            recipe.Header.Type = recipeType;
            recipe.Steps = new ObservableCollection<RecipeStep>();
            recipe.Steps.Add(new RecipeStep()
            {
                LstUnit = new ObservableCollection<Object>()
                {
                 new TCPUnit(){},
                 new BiasUnit(),
                 new GasControlUnit(),
                 new ESCHVUnit(),
                 new ProcessKitUnit()
                 }
            });
            var recipeString = JsonConvert.SerializeObject(recipe);
            //var Recipe2=JsonConvert.DeserializeObject<Recipe>(recipeString);
            //string test = "";
            //test = Recipe2.Steps[0].LstUnit[0].ToString();
            //var tcpinit = JsonConvert.DeserializeObject<TCPUnit>(test);
            return recipeString;
        }
    }


}