using Aitex.Core.RT.DataCenter;
using Aitex.Core.RT.Device;
using Aitex.Core.RT.OperationCenter;
using Aitex.Core.RT.SCCore;
using Aitex.Core.Util;
using MECF.Framework.Common.DataCenter;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Xml;

namespace MECF.Framework.RT.EquipmentLibrary.HardwareUnits.MfcCalculation
{
    public class MfcCalculation : BaseDevice,IDevice
    {

        List<MfcInputOutRow> InputOutList = new List<MfcInputOutRow>();
        public double FeedBack { get; set; } = 0 ;
        public double PN2_VentSpecial { get; set; } = 0;
        private string fileName;
        private string ScConfigName;
        /// <summary>
        /// 气体流量系数
        /// </summary>
        private double FlowRatio { get; set; } = 1;
        public MfcCalculation(string module, XmlElement node, string ioModule = "")
        {
            var attrModule = node.GetAttribute("module");
            Module = string.IsNullOrEmpty(attrModule) ? module : attrModule;
            Name = node.GetAttribute("id");
            Display = node.GetAttribute("display");
            ScConfigName = node.GetAttribute("scConfigName");
            fileName = node.GetAttribute("fileName");
            if (ScConfigName.Length>0)
                FlowRatio = SC.GetValue<double>($"PM.{Module}.Efficiency.{ScConfigName}");
            

        }
       
        public bool Initialize()
        {
            if (Name.Contains("PN2_Vent"))
                DATA.Subscribe($"{Module}.Flow.{Name}.FeedBackSpecial", () => PN2_VentSpecial, SubscriptionAttribute.FLAG.IgnoreSaveDB);
            DATA.Subscribe($"{Module}.Flow.{Name}.FeedBack", () => FeedBack);
            SC.RegisterValueChangedCallback($"PM.{Module}.Efficiency.{ScConfigName}", (o) => { Set_Callback(o.ToString()); });
            if (fileName.Length > 0)
                ReadXML($"Config\\PM\\MfcCalculation\\{fileName}");
            return true;
        }
        public void Set_Callback(string b = "")
        {
            FlowRatio = SC.GetValue<double>($"PM.{Module}.Efficiency.{ScConfigName}");
        }
        public void ReadXML(string fileName)
        {
            try
            {
                XmlDocument xml = new XmlDocument();//初始化一个xml实例
                xml.Load(fileName);
                XmlElement root = xml.DocumentElement;
                XmlNodeList nodelist = root.ChildNodes;
                //遍历输出.
                
                foreach (XmlNode node in nodelist)
                {
                    MfcInputOutRow inputOutRow = new MfcInputOutRow();
                    var nodeBlocks = node.SelectNodes("Condition/Inputs/Input");
                    if (nodeBlocks != null)
                    {
                        foreach (var nodeBlock in nodeBlocks)
                        {
                            if (!(nodeBlock is XmlElement xmlBlock))
                            {
                                continue;
                            }
                            NameValue keyValue = new NameValue()
                            {
                                Name = xmlBlock.GetAttribute("Name"),
                                Value =Convert.ToDouble(xmlBlock.GetAttribute("Value")),
                                ControlName = xmlBlock.GetAttribute("ControlName")
                            };
                            inputOutRow.InputList.Add(keyValue);
                        }
                    }
                    nodeBlocks = node.SelectNodes("Condition/Outputs/Output");
                    if (nodeBlocks != null)
                    {
                        foreach (var nodeBlock in nodeBlocks)
                        {
                            if (!(nodeBlock is XmlElement xmlBlock))
                            {
                                continue;
                            }
                            NameValue keyValue = new NameValue()
                            {
                                Name = xmlBlock.GetAttribute("Name"),
                                Value = Convert.ToDouble(xmlBlock.GetAttribute("Value")),
                                ControlName = xmlBlock.GetAttribute("ControlName")
                            };
                            inputOutRow.OutputList.Add(keyValue);
                        }
                    }
                    InputOutList.Add(inputOutRow);
                }
            }
            catch (Exception ex)
            {

                
            }
            
        }
        protected override void HandleMonitor()
        {
            double _feedBack = 0;
            //循环检测气阀状态
            if (InputOutList.Count > 0)
            {
                for (int i = 0; i < InputOutList.Count; i++)
                {
                    //PN2是特殊计算
                    if (Name == "PN2_Run")
                        _feedBack += InputOutList[i].AccumulationPN2Run(Module);
                    else if (Name =="PN2_Vent")
                    {
                        double cache= InputOutList[i].AccumulationPN2Run(Module);
                        if (i==2)
                            PN2_VentSpecial = cache;//洪膺只要输出项的第三条数据作为显示
                        else
                            _feedBack += cache;//储存前面两行
                    }
                        
                    else
                        _feedBack += InputOutList[i].Accumulation(Module);
                }
                if (_feedBack < 0)
                    _feedBack = 0;
                FeedBack = _feedBack * FlowRatio;//计算得到的结果*系数
            }
        }

        public void Terminate()
        {
            
        }

        public void Reset()
        {
            
        }
    }
}