/// <summary>
///LOGIC CLASS FOR TABLE t_wmsStockPandian
///By wm with codesmith. 
///on 07/27/2018
/// </summary>

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using DeiNiu.wms.Data.Model;
using System.Data;
using System.Transactions;
using DeiNiu.Utils;

namespace DeiNiu.wms.Logical
{
    [Serializable]
    public class lWmsStockPandian   :lbase
    {
       
        public lWmsStockPandian()
        {
             initialize();
        }
        WmsStockPandian _obj;
        public  WmsStockPandian getWmsStockPandian
        {
            get
            {
                if (_obj == null)
                {
                    _obj = new WmsStockPandian();
                   
                }
               _obj.operater = operId;
                return _obj;
            }
        }

        WmsStockPandianResult _pandianItem;
        public WmsStockPandianResult getWmsStockPandianResult
        {
            get
            {
                if (_pandianItem == null)
                {
                    _pandianItem = new WmsStockPandianResult();

                }
                _pandianItem.operater = operId;
                return _pandianItem;
            }
        }
        
       public lWmsStockPandian(int operId)
            : base(operId)
        {
            initialize();
        }
        
  
		/// <summary>
		/// get all data
		/// </summary>
        public DataSet getAllData()
        {
           return _obj.Query();
        }

        /// <summary>
        /// get all data
        /// </summary>
        public DataSet getAllActiveData()
        {
            return _obj.QueryActived();
        }



		/// <summary>
		/// get a record by id
		/// </summary>
        public void initialize(int id)
		{
            _obj = id != 0 ? new WmsStockPandian(id) : new WmsStockPandian();
            _obj.operater = operId; 
		}

        /// <summary>
		/// get a record by id 0
		/// </summary>
        public void initialize()
        {
            initialize(0);
        }

         /// <summary>
        /// get a record by id
        /// </summary>
        public void initialize(DataRow dr)
        {
            _obj =   new WmsStockPandian(dr);
            _obj.operater = operId; 
        }
        
        protected override DeiNiu.Data.BaseObject.BaseModel getModel()
        {
            return _obj;
        }
 
        //begin cust db operation, query, excute sql etc.
        
     
        /// <summary>
        /// update in a transaction scrop
        /// </summary>

        public void update()
        {
            if (valid())
            {
                using (TransactionScope scope = new TransactionScope())
                {

                    //Node tmp = new Node();
                    //tmp.parentid = 1;
                    //tmp.name = "test trans" + DateTime.Now;
                    //tmp.description = "this is for transTest";
                    //tmp.Add();
                    _obj.Update();

                    scope.Complete();
                }
            }
        }
        
        private bool valid()
        {
            return true;
        }

        public void createPanOrder(int panType,int createBy,string inputValues, string stockCondition)
        {
            WmsStockPandian pandian = new WmsStockPandian(); 

            pandian.orderNo = Utils.Util.getOrderNo(Utils.enumCreateOrderType.pandianOrder,pandian.getNextSeq(enumCreateOrderType.pandianOrder));
            pandian.condition = stockCondition;
            pandian.createby = createBy;
            pandian.operater = operId;
            pandian.type = panType;
            pandian.inputValus =  inputValues;
            pandian.Add();
             

        }

        public bool startPandian(string orderNo)
        {
            WmsStockPandian pandian = new WmsStockPandian(orderNo);

            if (pandian.ID > 0 && pandian.status ==(int) enumPandianStatus.未开始)
            {

            }
            else
            {
                return false;
            }

           using (TransactionScope scope = new TransactionScope())
           {
               pandian.status = (int)enumPandianStatus.已开始;

               pandian.createDetailMirror();

               pandian.startTime = pandian.getDateTime();
               pandian.Update();

               scope.Complete();
           }

         return true;

        }


        public bool delPandian(string orderNo)
        {
            WmsStockPandian pandian = new WmsStockPandian(orderNo);

            if (pandian.ID > 0 && pandian.status == (int)enumPandianStatus.未开始)
            {

            }
            else
            {
                return false;
            }

            return pandian.Delete() >0;

        }

        public bool finishPandian(string orderNo)
        {
                WmsStockPandian pandian = new WmsStockPandian(orderNo);
                pandian.operater = operId;
                pandian.status = (int)enumPandianStatus.结束;
                pandian.endTime = pandian.getDateTime();
                bool ret = true;
            using (TransactionScope scope = new TransactionScope())
            { 
               ret= pandian.Update()>0;

               ret =ret && pandian.finishPandian(orderNo, pandian.condition);

              scope.Complete();
            }

            return ret;
        }

        internal bool adjustPandianStock(string orderNo, bool isRollBack)
        {
            WmsStockPandianAdjust wpa;
            WmsStock wstk;
            decimal factor = isRollBack ? 1  : -1 ;
            DataTable dt = getWmsStockPandian.getPandianBanlanceDetail(orderNo);
            WmsStockPandian wsp = new WmsStockPandian(orderNo);

            wsp.adjustStatus =isRollBack ?(int)enumPandianAdjustStatus.未调整 : (int)enumPandianAdjustStatus.已调整;
            wsp.operater = operId;
            


            using (TransactionScope scope = new TransactionScope())
            {
                wsp.Update();

                if (isRollBack)
                {
                    getWmsStockPandian.deleteAdjust(orderNo);
                }

                foreach (DataRow dr in dt.Rows)
                {
                    WmsStockRecord r = new WmsStockRecord();
                     
                    wpa = new WmsStockPandianAdjust(dr);

                    wpa.operater = operId;
                    
                    r.count = wpa.count;

                    //删除旧库存记录 
                    wstk = new WmsStock( wpa.locationId,wpa.skuId);                        
                    wstk.Delete();


                    if (!isRollBack)
                    {
                        r.description = "盘点调整";
                        wpa.Add(); 

                        if (wpa.data == 0) //盘亏
                        {
                         
                            r.count = r.count * -1; //减库存
                        }
                        else
                        {
                            wstk = new WmsStock(dr);
                            wstk.Add();
                        }
                    }
                    else  //回退
                    {
                        r.description = "回退调整";
                        if (wpa.data == 1)//盘赢
                        { 
                            r.count = r.count * -1;//减库存
                        }
                        else
                        {
                            wstk = new WmsStock(dr);
                            wstk.operater = operId;
                            wstk.Add();
                        }
                    }



                    r.goodsId = wpa.goodsId.Trim();
                    r.locationId = wpa.locationId.Trim();
                    r.productDate = wpa.productDate;
                    r.validDate = wpa.validDate;
                    r.orderNo = wpa.orderNo.Trim();                
                    r.rectype = (int)enumStockRecordType.盘点调整;
                    r.operater = this.operId;
                    r.Add();

                }

                scope.Complete();
            }

            return true;
        }



        internal bool newPandianItem(string orderNo, string locationId, int skuId,string barcode,string prdDate,
            string batch, decimal count)
        {

            WmsStockPandianResult wr;

            if (skuId == 0)//get skuid
            {
                string dtValid = prdDate;
                WmsGoods wg = new WmsGoods();
                DataTable dt = wg.getGoodsBybarcod(barcode);
                if (dt.Rows.Count > 0)
                {
                    wg = new WmsGoods(dt.Rows[0]);
                    wg = new WmsGoods(wg.goodsId);
                    DateTime dtprd = Util.pareseDateString(prdDate);
                  
                    dtValid = dtprd.AddDays(wg.expiryDays).ToShortDateString();

                    Dictionary<string, string> skuValues = new Dictionary<string, string>();
                    skuValues[WmsConstants.SKU_RESEVRED_BATCH_ATTNAME] = batch;
                    skuValues[WmsConstants.SKU_RESEVRED_EXPIREDATE_ATTNAME] = dtValid;
                    skuValues[WmsConstants.SKU_RESEVRED_PRDDATE_ATTNAME] = dtprd.ToShortDateString();

                     Dictionary<int, string> dic =   new lLot().getSKU(skuValues, wg.goodsId);
 

                    foreach (int i in dic.Keys)
                    {
                        skuId = i;
                       
                        break;
                    }
            
                    wr = new WmsStockPandianResult(orderNo, locationId,skuId);
                    wr.goodsId = wg.goodsId; 
                    wr.validDate = dtValid; 
                    wr.batch = batch;
                    wr.productDate = prdDate;
                }
                else
                {
                    return false;
                }

            }
            else
            {
                wr = new WmsStockPandianResult(orderNo, locationId, skuId);
            }

      
            wr.orderNo = orderNo;
            wr.locationId = locationId.ToUpper();
            wr.skuId = skuId;
            wr.avCount = count;
            wr.operater = operId;
            
             if (wr.ID > 0)
            {
                return wr.Update() > 0; 
            } else 
                 return wr.Add() >0; 

            
        }



        internal DataTable getPandianItem(string orderNo, string locationId)
        { 
            return getWmsStockPandianResult.getPandianItem(orderNo,locationId);
        }
    }
    
    
}