package com.tenwa.reckon.help;

import java.math.BigDecimal;
import java.math.BigInteger;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import com.amarsoft.app.als.sys.tools.Tools;
import com.amarsoft.app.util.ProductParamUtil;
import com.amarsoft.are.jbo.BizObject;
import com.amarsoft.are.jbo.BizObjectManager;
import com.amarsoft.are.jbo.JBOFactory;
import com.amarsoft.are.jbo.JBOTransaction;
import com.amarsoft.are.util.json.JSONObject;
import com.amarsoft.awe.util.SqlObject;
import com.tenwa.comm.exception.BusinessException;
import com.tenwa.comm.util.jboutil.DataOperatorUtil;
import com.tenwa.reckon.bean.ConditionBean;
import com.tenwa.reckon.bean.FundRentPlanBean;
import com.tenwa.reckon.bean.TabCalBean;
import com.tenwa.reckon.constant.Scale;

public class ConditionHelper {
	
	private JBOTransaction tx;
	
	public JBOTransaction getTx() {
		return tx;
	}

	public void setTx(JBOTransaction tx) {
		this.tx = tx;
	}

	public void run(JSONObject jsonObject,ConditionBean cb,TabCalBean bean,FundRentPlanBean rentPlan,Boolean flag) throws Exception{
		Map<String, String> params = this.runPre(jsonObject,cb, bean, rentPlan,flag);
		jsonObject.appendElement("info",params);
		//项目粗利
		
	}
	
	public Map<String, String> runPre(JSONObject jsonObject,ConditionBean cb,TabCalBean bean,FundRentPlanBean rentPlan,Boolean flag) throws Exception{
		this.getGrossProfit(rentPlan, cb,bean);
		this.getCleancreditmoney(rentPlan, cb,bean);
		this.getFirstPaymentTotal(rentPlan, cb, bean);
		Map<String, String> params = new HashMap<String, String>();
		//irr 计算方式修改 (1+irr/100)^12 -1
		/*if ("STAGE_IRR".equals(cb.getIrrType())) {
			String incomeNumberYear = cb.getIncomeNumberYear() ;
			int incomeType = incomeNumberYear.contains("_") == true ? Integer.valueOf(incomeNumberYear.split("_")[1]):Integer.valueOf(incomeNumberYear);
					//Integer.valueOf(incomeNumberYear.split("_")[1]);
			double irr = new BigDecimal(Double.valueOf(cb.getIrr())/12).setScale(6, BigDecimal.ROUND_HALF_UP).divide(new BigDecimal(100)).add(new BigDecimal(1)).pow(incomeType).subtract(new BigDecimal(1)).multiply(new BigDecimal(100)).setScale(6, BigDecimal.ROUND_HALF_UP).doubleValue();
			params.put("irr", String.valueOf(irr));
		}else{*/
			params.put("irr", cb.getIrr());
		//}
		if((!cb.getSettleMethod().equals("even_interest"))&&(!cb.getRentOrRate().equals("rate"))||flag){
			params.put("year_rate", cb.getYearRate());
		}
		if(cb.getSettleMethod().equals("even_interest")&&cb.getRentOrRate().equals("rent")){
			if(jsonObject.get("year_rate")!=null)
			params.put("year_rate", jsonObject.get("year_rate").getValue().toString());
		}
		
		if(cb.getSettleMethod().equals("irregular_rent")){
			params.put("INCOME_NUMBER",cb.getIncomeNumber()+"");
		}
		
		if((cb.getSettleMethod().equals("even_corpus")&&cb.getRentOrRate().equals("corpus_period"))||cb.getSettleMethod().equals("irregular_rent")||cb.getSettleMethod().equals("even_subsection")||(cb.getSettleMethod().equals("even_rent_day")&&(cb.getRentOrRate().equals("rent_period")||cb.getRentOrRate().equals("rent_period_360")))){
			params.put("FIRST_PLAN_DATE", cb.getFirstPlanDate());
			params.put("SECOND_PLAN_DATE", cb.getSecondPlanDate());
			params.put("INCOME_NUMBER",cb.getIncomeNumber()+"");
		}
		
		params.put("gross_profit", cb.getGrossProfit().toString());
		params.put("clean_credit_money", cb.getCleanCreditMoney().toString());
		params.put("clean_credit_ratio", cb.getCleanCreditRatio().toString());
		params.put("income_number", cb.getIncomeNumber() + "");
		params.put("lease_term", cb.getLeaseTerm()+"");
		params.put("FIRST_PAYMENT_TOTAL",cb.getFirstPaymentTotal());
		
		//更新保证金抵扣
		params.put("CAUTION_DEDUCTION_MONEY",cb.getCautionDeductionMoney());
		params.put("CAUTION_MONEY_REMAIN",cb.getCautionMoneyRemain());

		if ( "Y".equals( cb.getFlexible() ) ) {
			// 灵活产品计算其他项
			try {
				Map<String, Map<String, String>> productRevenues = bean.getProductRevenues();
				String roaMin = productRevenues.get( "StrategyROA" ).get( "StrategyROA-MIN" );
				String roaMax = productRevenues.get( "StrategyROA" ).get( "StrategyROA-MAX" );
				//修改计算中的税率取值
				List<Map<String, String>> pslData = DataOperatorUtil.getDataBySql("select leasform from prd_specific_library where productid='"+bean.getProductId()+"'");
				BigDecimal interestRate =null;  // 利息税率
				BigDecimal handRate =null; //手续费税率
				BigDecimal gpsInstallFee =null;//GPS税率
				BigDecimal rentRate =null;// 租金税率
				if( pslData!=null && pslData.size()>0){
					String leasform = pslData.get(0).get("leasform");
					List<Map<String, String>> rateData = DataOperatorUtil.getDataBySql("select t.INTEREST_RATE,t.HAND_RATE,t.gps_install_fee,t.rent from (select INTEREST_RATE,HAND_RATE,gps_install_fee,rent,CONTRACT_DATE from TAX_INFO  where CONTRACT_DATE<= DATE_FORMAT(NOW(),'%Y/%m/%d') and BEFORE_AFTER='after' and lease_form='"+leasform+"' union all select INTEREST_RATE,HAND_RATE,gps_install_fee,rent,CONTRACT_DATE from TAX_INFO where CONTRACT_DATE>=DATE_FORMAT(NOW(),'%Y/%m/%d') and BEFORE_AFTER='before' and lease_form='"+leasform+"' ) t order by t.CONTRACT_DATE desc limit 1");
					if( rateData!=null && rateData.size()>0 ){
						interestRate =new BigDecimal ( rateData.get(0).get("INTEREST_RATE") ).divide(new BigDecimal("100")) ;
						handRate =new BigDecimal (rateData.get(0).get("HAND_RATE") ).divide(new BigDecimal("100")) ;;
						gpsInstallFee =new BigDecimal (rateData.get(0).get("gps_install_fee") ).divide(new BigDecimal("100")) ;
						rentRate =new BigDecimal ( rateData.get(0).get("rent") ).divide(new BigDecimal("100")) ;
					}else{
						throw new BusinessException( "未配置对应税率！" );
					}
				}
				// 1 + 税差
//				BigDecimal tax = BigDecimal.ONE.add( new BigDecimal( cb.getRate() ) );
				// 利息和
				List<String> interestBusinessList = rentPlan.getInterestBusinessList();
				BigDecimal allInterest = BigDecimal.ZERO;
				for ( String interestBusiness : interestBusinessList ) {
					allInterest = allInterest.add( new BigDecimal( interestBusiness ) );
				}
				// 手续费
				BigDecimal handlingChargeMoney = new BigDecimal( cb.getHandlingChargeMoney() );
				// GPS差额
				BigDecimal gpsDifference = new BigDecimal( cb.getGPSDifference() );
				// 收入
				BigDecimal in = allInterest.divide( interestRate , 2, 4 ).add( handlingChargeMoney.divide( handRate, 2, 4 ) ).add( gpsDifference.divide( gpsInstallFee, 2, 4 ) );
				// 租赁年限
				int leaseTerm = cb.getLeaseTerm();
				// 融资额
				BigDecimal cleanLeaseMoney = new BigDecimal( cb.getCleanLeaseMoney() );
				// 成本
				BigDecimal cost = cleanLeaseMoney.add( new BigDecimal( cb.getCautionMoney() ).multiply( new BigDecimal( leaseTerm ) ) ).divide( rentRate, 2, 4 );
				// 运营费率
				String operatingRate = productRevenues.get( "OperatingRate" ).get( "OperatingRate" );
				// 运营费用
				BigDecimal operatingExpenses = cleanLeaseMoney.multiply( new BigDecimal( operatingRate ) );
				// 风险计提比率
				String riskAccrualRatio = productRevenues.get( "RiskAccrualRatio" ).get( "RiskAccrualRatio" );
				// 风险计提
				BigDecimal withdrawalRisk = cleanLeaseMoney.multiply( new BigDecimal( riskAccrualRatio ) );
				// ROA
				BigDecimal roa = in.subtract( cost ).subtract( operatingExpenses ).subtract( withdrawalRisk ).multiply( new BigDecimal( 0.75 ) ).divide( cleanLeaseMoney, 2, 4 ).multiply( new BigDecimal( 2 ) );
				if ( !( roa.compareTo( new BigDecimal( roaMin ) ) >= 0 && roa.compareTo( new BigDecimal( roaMax ) ) <= 0 ) ) {
					throw new BusinessException( "ROA不在区间范围内" );
				}
				// 战略系数
				String strategicCoefficient = productRevenues.get( "StrategicCoefficient" ).get( "StrategicCoefficient" );
				params.put( "OPERATING_RATE", operatingRate );
				params.put( "RISK_ACCRUAL_RATIO", riskAccrualRatio );
				params.put( "STRATEGIC_COEFFICIENT", strategicCoefficient );
				params.put( "STRATEGY_ROA", roa.toString() );
			} catch ( Exception e ) {
				throw new BusinessException( e.getMessage() );
			}
		}
		this.updateCondition(bean, params);
		return params;
	}
	
	/**
	 * @throws Exception 
	 * 
	 * @Title: getGrossProfit
	 * @author zhangc
	 * @Description: 项目粗利：财务利息总和+手续费+管理费+返点收入+利息补贴-保险费（我司）+租前息+名义货价+其他收入-其他支出
	 * @return
	 * @return BigDecimal
	 * @throws
	 */
	private void getGrossProfit(FundRentPlanBean fundRent,ConditionBean cb,TabCalBean bean) throws Exception{
		
		String productId=bean.getProductId();
		String formula= ProductParamUtil.getProductParameterValue(productId,"PRD0330","GrossProfit","Formula");
		String FinanceInterest=ProductParamUtil.getProductParameterValue(productId,"PRD0330","GrossProfit","FinanceInterest");
		BigDecimal money=BigDecimal.ZERO;
		JBOTransaction jbotx=JBOFactory.createJBOTransaction();
		try{
			if(formula.length()>0){
				String sql="select "+formula+" as total from "+Tools.getTable(bean.getCondition_tb())+" where flowunid='"+bean.getDocId()+"' and "+bean.getPlanCName()+"='"+bean.getPlanCValue()+"'";
				List<Map<String,String>> list=DataOperatorUtil.getDataBySql(jbotx, sql, null);
				if(list.size()>0){
					money=money.add(new BigDecimal(list.get(0).get("TOTAL")));
				}
			}
		}catch(Exception e){
			//e.printStackTrace();
		}
		List<String> interest=fundRent.getInterestBusinessList();
		if(FinanceInterest.equals("Y")){
			for(int i=0;i<interest.size();i++){
				money=money.add(new BigDecimal(interest.get(i)));
			}
		}
		cb.setGrossProfit(money);
		jbotx.commit();
	}
	
	/**
	 * 
	 * <p>计算精授信额。</p>
	 * <p>公式：净授信额 = 设备款－首付款－保证金-其他收入+其他支出-期初第1期租金+保险费-厂商返利-手续费 - 管理费。</p>
	 * @author zhangc
	 * @param rentPlanList  租金计划集合
	 * @param result 返回前台的MAP集合
	 * @return
	 * @throws Exception 
	 */
	private void getCleancreditmoney(FundRentPlanBean rentPlan,ConditionBean cb,TabCalBean bean) throws Exception{
		String productId=bean.getProductId();
		String formula= ProductParamUtil.getProductParameterValue(productId,"PRD0330","CleanCreditMoney","Formula");
		BigDecimal money=BigDecimal.ZERO;
		JBOTransaction jbotx=JBOFactory.createJBOTransaction();
		try{
			if(formula.length()>0){
				String sql="select "+formula+" as total from "+Tools.getTable(bean.getCondition_tb())+" where flowunid='"+bean.getDocId()+"' and "+bean.getPlanCName()+"='"+bean.getPlanCValue()+"'";
				List<Map<String,String>> list=DataOperatorUtil.getDataBySql(jbotx, sql, null);
				if(list.size()>0){
					money=money.add(new BigDecimal(list.get(0).get("TOTAL")));
				}
			}
		}catch(Exception e){
			//e.printStackTrace();
		}
		/*//期初第1期租金
		String periodtype  = cb.getPeriodType();
		BigDecimal firstRent = BigDecimal.ZERO;
		if("1".equals(periodtype) || "period_type_1".equals(periodtype)){
			if(rentPlan != null && rentPlan.getRentList() != null && 0 < rentPlan.getRentList().size()){
				firstRent = new BigDecimal(rentPlan.getRentList().get(0)) ;
			}
		}
		String f= ProductParamUtil.getProductParameterValue(productId,"PRD0330","CleanCreditMoney","FirstRent");
		if("Y".equals(f)){
			money=money.subtract(firstRent);
		}*/
		cb.setCleanCreditMoney(money);
		cb.setCleanCreditRatio(money.multiply(new BigDecimal(100)).divide(new BigDecimal(cb.getEquipAmt()), Scale.RATE_SCALE, BigDecimal.ROUND_HALF_UP));
		jbotx.commit();
	}
	/**
	 * 计算期初付款总计
	 * @param rentPlan
	 * @param cb
	 * @param bean
	 * @throws Exception
	 */
	private void getFirstPaymentTotal(FundRentPlanBean rentPlan,ConditionBean cb,TabCalBean bean) throws Exception{
		String productId=bean.getProductId();
		String formula= ProductParamUtil.getProductParameterValue(productId,"PRD0330","PeriodBeginPayMoney","Formula");
		BigDecimal money=BigDecimal.ZERO;
		JBOTransaction jbotx=JBOFactory.createJBOTransaction();
		try{
			if(formula.length()>0){
				String sql="select "+formula+" as total from "+Tools.getTable(bean.getCondition_tb())+" where flowunid='"+bean.getDocId()+"' and "+bean.getPlanCName()+"='"+bean.getPlanCValue()+"'";
				List<Map<String,String>> list=DataOperatorUtil.getDataBySql(jbotx, sql, null);
				if(list.size()>0){
					money=money.add(new BigDecimal(list.get(0).get("TOTAL")));
				}
			}
		}catch(Exception e){
			//e.printStackTrace();
		}
		//期初第1期租金
		String periodtype  = cb.getPeriodType();
		BigDecimal firstRent = BigDecimal.ZERO;
		if("1".equals(periodtype) || "period_type_1".equals(periodtype)){
			if(rentPlan != null && rentPlan.getRentList() != null && 0 < rentPlan.getRentList().size()){
				firstRent = new BigDecimal(rentPlan.getRentList().get(0)) ;
			}
		}
		String f= ProductParamUtil.getProductParameterValue(productId,"PRD0330","PeriodBeginPayMoney","FirstRent");
		if("Y".equals(f)){
			money=money.add(firstRent);
		}
		cb.setFirstPaymentTotal(money.toString());
		jbotx.commit();
	}
	
	
	private void updateCondition(TabCalBean tcb,Map<String, String> params) throws Exception {
		BizObjectManager bm=JBOFactory.getBizObjectManager(tcb.getCondition_tb(), tx);
		BizObject condition=bm.createQuery("flowunid=:flowunid and "+tcb.getPlanCName()+"=:value").setParameter("flowunid", tcb.getDocId()).setParameter("value", tcb.getPlanCValue()).getSingleResult(true);
		for(Map.Entry<String,String> entry:params.entrySet()){
			condition.setAttributeValue(entry.getKey(), entry.getValue());
		}
		bm.saveObject(condition);
	}
}