using Eplan.EplApi.Base;
using KPlan.Util;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Xml;
using Teamcenter.Services.Strong.Cad._2007_01.StructureManagement;

namespace KPlan.Forms.Bean {

   public class CheckTableRowData {
      public const string INDEX = "INDEX";
      public const string CHECK = "CHECK";
      public const string COUNT = "P_ARTICLEREF_COUNT";
      public const string ITEMID = "P_ARTICLE_ERPNR";
      public const string ORDERNR = "P_ARTICLE_ORDERNR";
      public const string DEVICETAG = "P_FUNC_IDENTDEVICETAG";

      private string title = "";
      private XmlNode node2;
      public bool checkOK = false;
      public object[] rowData;
      public string itemId;
      public string orderNo;
      public string itemUid;
      public string deviceTag;
      private List<XmlNode> nodeToCombine = new List<XmlNode>();
      private bool itemExist;

      public CheckTableRowData(string itemId,string orderNo, XmlNode node, bool itemExist, string itemUid) {
         this.node2 = node;
         if (!string.IsNullOrWhiteSpace(itemId)) {
            this.itemId = itemId;
         }
         else {
            this.itemId = GetPropValue(ITEMID, -1)?.ToString();
         }
         if (!string.IsNullOrWhiteSpace(orderNo)) {
            this.orderNo = orderNo;
         }
         else {
            this.orderNo = GetPropValue(ORDERNR, -1)?.ToString();
         }
         this.deviceTag = GetPropValue(DEVICETAG, -1)?.ToString();
         this.itemExist = itemExist;
         this.itemUid = itemUid;
      }

      public void addCombineNode(CheckTableRowData bean) {
         if (bean.node2 != null) {
            nodeToCombine.Add(bean.node2);
         }
      }

      public bool CheckOK() {
         return checkOK;
      }

      public override bool Equals(object obj) {
         CheckTableRowData bean = obj as CheckTableRowData;
         if (bean == null) { return false; }
         if (!this.itemId.Equals(bean.itemId)){
            return false;
         }
         if (this.deviceTag == null) {
            return bean.deviceTag == null;
         }
         else {
            return this.deviceTag.Equals(bean.deviceTag);
         }
      }


      public object[] GetRowData(int index, List<string> config) {
         int len = config.Count;
         object[] res = new object[len];
         /*if (len > 0) {
            title = GetPropValue(config[0], index);
            res[0] = this;
         }*/
         for (int i = 0; i < len; i++) {
               
                res[i] = GetPropValue(config[i], index);
               // KUtil.DispatcherShow(kCheckProject_Ex, "i:" + i + "config[i]:"+ config[i] + " res[i]:" + res[i]);
            }
         rowData = res;

         return res;
      }

      public AttributesInfo[] GetBomProp(Dictionary<string, string> saveConfig) {
         if (saveConfig == null) {
            return null;
         }
         List<AttributesInfo> res = new List<AttributesInfo>();
         foreach (string tc in saveConfig.Keys) {
            string eplan = saveConfig[tc];
            string val = GetPropValue(eplan,-1)?.ToString();
            AttributesInfo info = new AttributesInfo();
            info.Name = tc;
            info.Value = val == null ? "" : val;
            res.Add(info);
         }
         return res.ToArray();
      }

      private object GetPropValue(string config, int index) {
         if (INDEX.Equals(config)) {
            return index;
         }
         if (CHECK.Equals(config)) {
            return Check();
         }
         if (COUNT.Equals(config)) {
            return Count();
         }
         if (ITEMID.Equals(config)) {
            return itemId;
         }
         if (ORDERNR.Equals(config)) {
            return orderNo;
         }
         int ind = config.IndexOf('@');
         string language = null;
         if (ind > 0) {
            language = config.Substring(ind + 1);
            config = config.Substring(0, ind);
         }
         string val = null;
         if (node2 != null) {
            val = node2.Attributes[config]?.InnerText;
            if (!KUtil.IsEmpty(val) && !KUtil.IsEmpty(language)) {
               MultiLangString multiLangString = new MultiLangString();
               multiLangString.SetAsString(val);
               val = multiLangString.GetString((ISOCode.Language)Enum.Parse(typeof(ISOCode.Language), language));
            }
         }
         //XmlAttribute attr = node.Attributes[config];
         return val == null ? "" : val;
      }

      private string Count() {
         if (node2 == null) {
            return "";
         }
         double total = 0;
         string refCount = node2.Attributes["P_ARTICLEREF_COUNT"]?.InnerText;
         string lenth = node2.Attributes["P_ARTICLE_PARTIAL_LENGTH_VALUE"]?.InnerText;
         if (KUtil.IsEmpty(lenth)) {
            lenth = "1";
         }
         if (!KUtil.IsEmpty(refCount) && !KUtil.IsEmpty(lenth)) {
            double dwire_length = Convert.ToDouble(lenth);
            if (dwire_length != 0.0) {
               double drecord_num = Convert.ToDouble(refCount);
               drecord_num = dwire_length * drecord_num;
               total += drecord_num;
            }
         }
         foreach(XmlNode node in nodeToCombine) {
            refCount = node.Attributes["P_ARTICLEREF_COUNT"]?.InnerText;
            lenth = node.Attributes["P_ARTICLE_PARTIAL_LENGTH_VALUE"]?.InnerText;
            if (KUtil.IsEmpty(lenth)) {
               lenth = "1";
            }
            if (!KUtil.IsEmpty(refCount) && !KUtil.IsEmpty(lenth)) {
               double dwire_length = Convert.ToDouble(lenth);
               if (dwire_length != 0.0) {
                  double drecord_num = Convert.ToDouble(refCount);
                  drecord_num = dwire_length * drecord_num;
                  total += drecord_num;
               }
            }
         }
         return total.ToString();
      }


      private string Check() {
         if (node2 != null) {
            XmlAttribute discontinue = node2.Attributes["P_ARTICLE_DISCONTINUED"];//?.InnerText;
            if (discontinue != null && !"0".Equals(discontinue.InnerText)) {
               return "停产部件";
            }
         }
         //string itemId = node.Attributes["P_ARTICLE_ERPNR"]?.InnerText;
         //string itemId = erpAttr == null ? "" : erpAttr.Value;
         if (itemExist) { 
         //if (TCUtil.ItemExist(itemId)) {
            checkOK = true;
            return "TC存在";
         }
         return "TC不存在";
      }

      public override string ToString() {
         return title;
      }
   }
}