package ibase.webitm.ejb.fin;

import java.rmi.RemoteException;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Timestamp;
import java.text.SimpleDateFormat;
import java.util.Date;

import javax.ejb.Stateless;
import ibase.system.config.ConnDriver;
import ibase.webitm.ejb.ActionHandlerEJB;
import ibase.webitm.ejb.ITMDBAccessEJB;
import ibase.webitm.utility.GenericUtility;
import ibase.webitm.utility.ITMException;

@Stateless
public class BudgetGroupAcctAmdConfirm extends ActionHandlerEJB implements BudgetGroupAcctAmdConfirmLocal,BudgetGroupAcctAmdConfirmRemote
{
	GenericUtility genericUtility = GenericUtility.getInstance();
	ITMDBAccessEJB itmDBAccessEJB = new ITMDBAccessEJB();
	
	String chgUser =null, chgTerm = null, userId =  null;
	String errString="";
	 
	public String actionHandler(String tranId, String xtraParams, String forcedFlag) throws RemoteException,ITMException
	{
		String retString = "";		
		try
		{						
			
			 userId = genericUtility.getValueFromXTRA_PARAMS(xtraParams, "logincode");
			 chgTerm = genericUtility.getValueFromXTRA_PARAMS(xtraParams, "chg_term");
			 chgUser = genericUtility.getValueFromXTRA_PARAMS(xtraParams, "chg_user");
			retString = confirmAmmend(tranId,xtraParams,forcedFlag);
			
		}
		catch(Exception e)
		{
			System.out.println("Exception :BudgetGroupAcctAmdConfirm :actionHandler():" + e.getMessage() + ":");
			retString = GenericUtility.getInstance().createErrorString(e);
			e.printStackTrace();
		}
		
		return retString;
	}
	
	
	private String confirmAmmend(String tranIdAmd,String xtraParams,String forcedFlag) 
	{

		System.out.println("--------------confirm method of BudgetGroupAcctAmdConfirm ------------- ");
		Connection conn=null;
		ConnDriver ConnDriver = new ConnDriver();
		 ITMDBAccessEJB itmdbAccess=new ITMDBAccessEJB();
		 ResultSet rs = null;
		PreparedStatement pstmt = null;	
		
		String sql = "",confirmed="";
				
		try
		{	
			 conn = ConnDriver.getConnectDB("DriverITM");
			 conn.setAutoCommit(false);				
			sql = "select confirmed from budgrp_acct_amd where amd_no = ?";
			
			pstmt = conn.prepareStatement(sql);
			pstmt.setString(1, tranIdAmd);
			rs = pstmt.executeQuery();
			if( rs.next() )
			{
				confirmed =rs.getString(1)==null ? "":rs.getString(1);
			}	
			rs.close();
			rs=null;
			pstmt.close();
			pstmt=null;
			System.out.println("Confirmed ----- : "+confirmed);
			if( confirmed != null && confirmed.equalsIgnoreCase("Y") )
			{
				errString = itmdbAccess.getErrorString("", "VTALLCONF", "", "", conn);
				return errString;
			}
			else
			{
				errString =updateBudgetAmmend(conn,tranIdAmd,xtraParams);			
				
				return errString;
				
			}
				
		}
		catch(Exception e)
		{
			try
			{
				conn.rollback();
			}
			catch (Exception e1)
			{
			}
			e.printStackTrace();
			System.out.println("Exception ::"+e.getMessage());
			
		}
		finally
		{
			try
			{
				if(pstmt != null)
				{
					pstmt.close();
					pstmt = null;					
				}	
				if (conn!=null)
				{
					conn.close();
					conn=null;
				}
							
			}
			catch(Exception e)
			{
				System.out.println(e.getMessage());
				e.printStackTrace();
				
			}
		}
		System.out.println("Returning Result ::"+errString);
		return errString;
		
	}
	
	
	
	
	private String updateBudgetAmmend(Connection conn,String tranIdAmd,String xtraParams)
	{
		
	
		System.out.println("---------in updateConfirm method------------");
		String loginEmpCode ="",sql="",budGrpCode="",budgetId="",tran_id="";
		double budAmount=0.0;
		PreparedStatement pstmt1=null;
		ResultSet rs1=null;
		int count=0,countAcctdet=0;
		
		try
		{	
			sql="select budget_id from budgrp_acct_amd where amd_no = ? ";
			pstmt1 = conn.prepareStatement(sql);
			pstmt1.setString(1, tranIdAmd);
			rs1 = pstmt1.executeQuery();
			if( rs1.next() )
			{
				budgetId =rs1.getString(1)==null ? "":rs1.getString(1);
			}	
			System.out.println("In updateBudgetAmmend : budget_id : "+budgetId);
			rs1.close();
			rs1=null;
			pstmt1.close();
			pstmt1=null;
			
			sql="select tran_id from bud_grp_acct where budget_id = ? ";
			pstmt1 = conn.prepareStatement(sql);
			pstmt1.setString(1, budgetId);
			rs1 = pstmt1.executeQuery();
			if( rs1.next() )
			{
				tran_id =rs1.getString(1)==null ? "":rs1.getString(1);
			}	
			System.out.println("In updateBudgetAmmend : tran_id : "+tran_id);
			rs1.close();
			rs1=null;
			pstmt1.close();
			pstmt1=null;
			
			//--------------------------------------------------------------------------------			
			
			sql="select bud_group_code,budget_amt from budgrp_actdet_amd where amd_no = ? ";
			pstmt1 = conn.prepareStatement(sql);
			pstmt1.setString(1, tranIdAmd);
			rs1 = pstmt1.executeQuery();
			if( rs1.next() )
			{
				budGrpCode =rs1.getString(1)==null ? "":rs1.getString(1);
				budAmount=rs1.getDouble(2);
			}	
			System.out.println("In updateBudgetAmmend : budGrpCode : "+budgetId+" budAmount : "+budAmount);
			rs1.close();
			rs1=null;
			pstmt1.close();
			pstmt1=null;		
			
			
			
			
			sql=null;
			sql="update bud_grp_acctdet set budget_amt = ? where tran_id = ? and bud_group_code = ?";
			
			pstmt1 = conn.prepareStatement( sql );	
			pstmt1.setDouble(1, budAmount); 
			pstmt1.setString(2, tran_id);
			pstmt1.setString(3, budGrpCode);
			
			
			conn.setAutoCommit(false);
			
			countAcctdet = pstmt1.executeUpdate();
			
			
			System.out.println("----countAcctdet : "+countAcctdet);
				
			
			sql="update budgrp_acct_amd set confirmed = ?,conf_date = ?,emp_code__aprv = ? where amd_no = ?";
		
			loginEmpCode=GenericUtility.getInstance().getValueFromXTRA_PARAMS(xtraParams, "loginEmpCode");
			pstmt1 = conn.prepareStatement( sql );	
			pstmt1.setString(1, "Y");
			pstmt1.setTimestamp(2, this.getCurrdateAppFormat()); 
			pstmt1.setString(3, loginEmpCode);
			pstmt1.setString(4, tranIdAmd);
			
			count = pstmt1.executeUpdate();
			
			System.out.println("confirm updated -------->>>>>>>>>updCount :"+count);	
			
			//  Added by deepak
			String finEntity1 = null;
			Double final_budget_amt = 0.00;
			Float allocperc1 = 0.00f;
			Date fromDate = null ;
			sql = "select fin_entity,from_date from budgets where budget_id= ?";
			
			PreparedStatement pstmt = conn.prepareStatement(sql);
			 pstmt.setString(1,budgetId);
			ResultSet rs = pstmt.executeQuery();
			 
			finEntity1 = null;
			 fromDate = null;
			 
			 if(rs.next()){
				 
			    finEntity1 = rs.getString(1);
				fromDate = rs.getDate(2);
			 }
			
			 if(finEntity1==null||fromDate==null){
				 
				 //Error : Required data not found from budgets
				 errString = itmDBAccessEJB.getErrorString("","VTBUDINFNF",chgUser);
				 return errString;
				 
			 }
			    
				String acctcode1="",cctrcode1="",analcode1="",deptcode1="";
				
			String sqlQuery="select acct_code, cctr_code, anal_code, dept_code,alloc_perc from bud_group_det where bud_group_code = ?";
			PreparedStatement	Mysql1pstmt = conn.prepareStatement(sqlQuery);
				Mysql1pstmt.setString(1, budGrpCode);
			ResultSet Mysql1rs1 = Mysql1pstmt.executeQuery();
			
			
				while( Mysql1rs1.next() )
				{
					
					acctcode1 =Mysql1rs1.getString(1)==null ? "":Mysql1rs1.getString(1);
					cctrcode1 =Mysql1rs1.getString(2)==null ? "":Mysql1rs1.getString(2);
					analcode1 =Mysql1rs1.getString(3)==null ? "":Mysql1rs1.getString(3);
					deptcode1 =Mysql1rs1.getString(4)==null ? "":Mysql1rs1.getString(4);
					allocperc1 = Mysql1rs1.getFloat(5);
					
					if(deptcode1==null||analcode1==null||cctrcode1==null||acctcode1==null){
						 
						errString = itmDBAccessEJB.getErrorString("","VTBUDGRPNF",chgUser);
						return errString;
					
					 }
					
					final_budget_amt = (budAmount * allocperc1)/100;
					
					PreparedStatement Mysqlpstmt;
					String Mysql=null;
					Mysql="update acctbudget set budget_amt = ? where fin_entity= ? and acct_code= ? and cctr_code = ? and anal_code = ? and dept_code = ? and from_date = ?";
					
					Mysqlpstmt = conn.prepareStatement(Mysql);	
					
					Mysqlpstmt.setDouble(1, final_budget_amt); 
					Mysqlpstmt.setString(2, finEntity1);
					Mysqlpstmt.setString(3, acctcode1);
					Mysqlpstmt.setString(4, cctrcode1);
					Mysqlpstmt.setString(5, analcode1);
					Mysqlpstmt.setString(6, deptcode1);
					Mysqlpstmt.setDate(7,(java.sql.Date)fromDate);
					
				
				int	MysqlcountAcctdet = Mysqlpstmt.executeUpdate();
					
					Mysqlpstmt.close();
					Mysqlpstmt = null;	
					
					System.out.println("----MysqlcountAcctdet : "+MysqlcountAcctdet);
					
				}	
				
				conn.commit();
				
				errString=new ITMDBAccessEJB().getErrorString("", "VTCONSUCC", "", "", conn);
				
				System.out.println(acctcode1+""+cctrcode1+""+analcode1+""+deptcode1+""+allocperc1);
				
				Mysql1rs1.close();
				Mysql1rs1=null;
				Mysql1pstmt.close();
				Mysql1pstmt=null;	
				
				
				return errString;
				
		}
		
		catch(SQLException se)
		{
			se.printStackTrace();
			try
			{
				conn.rollback();
			}
			catch(Exception e1)
			{
				e1.printStackTrace();
			}
		}
		catch(Exception e)
		{
			try
			{
				conn.rollback();
			}
			catch(Exception e1)
			{
				e1.printStackTrace();
			}
			e.printStackTrace();					
		}
		try
		{
			if(pstmt1 != null)
			{
				pstmt1.close();
				pstmt1 = null;					
			}
				
		}
		catch(Exception e)
		{
			System.out.println(e.getMessage());
			e.printStackTrace();
			
		}
		
		return errString;
	}
	
	private java.sql.Timestamp getCurrdateAppFormat()
    {
        GenericUtility genericUtility = GenericUtility.getInstance();
		Timestamp timestamp = null;
        try
        {
            java.util.Date date = null;
            timestamp = new Timestamp(System.currentTimeMillis());            
            SimpleDateFormat simpledateformat = new SimpleDateFormat(genericUtility.getDBDateFormat());
            date = simpledateformat.parse(timestamp.toString());
            timestamp = Timestamp.valueOf(simpledateformat.format(date).toString() + " 00:00:00.0");
        }
        catch(Exception exception)
        {
            System.out.println("Exception in [BudgetGroupAcctAmdConfirm] getCurrdateAppFormat " + exception.getMessage());
            exception.printStackTrace();
        }
        return timestamp;
    }

}
