package com.tenwa.flow.comm.handler;
import com.amarsoft.are.jbo.BizObject;
import com.amarsoft.are.jbo.BizObjectManager;
import com.amarsoft.are.jbo.JBOException;
import com.amarsoft.are.jbo.JBOFactory;
import com.amarsoft.awe.dw.handler.impl.CommonHandler;
	public class CheckBillNumberHandler extends CommonHandler{
		@Override
		protected boolean validityCheck(BizObject bo, boolean isInsert) {
			try {
				String Id = bo.getAttribute("id").getString();
				String BILLID = bo.getAttribute("BILLID").getString();
		
				BizObjectManager bom = JBOFactory.getBizObjectManager(jbo.loan.LOAN_RECEIVE_BILL.CLASS_NAME);
				if("".equals(Id)){
					
					BizObject lrb = bom.createQuery("BILLID=:BILLID").setParameter("BILLID",BILLID).getSingleResult(false);
					if(lrb!=null){
						this.errors="票据编号已存在！";
						return false;
					}
					}else{
						BizObject b=bom.createQuery("id=:id").setParameter("id", Id).getSingleResult(false);
						String BILLID1=b.getAttribute("BILLID").toString();
						if(!(BILLID1.equals(BILLID))){
							BizObject lrb = bom.createQuery("BILLID=:BILLID").setParameter("BILLID",BILLID).getSingleResult(false);
							if(lrb!=null){
								this.errors="票据编号已存在！";
								return false;
							}
						}
					}
				
				
			} catch (JBOException e) {
				// TODO Auto-generated catch block
				e.printStackTrace();
			}
			
			return super.validityCheck(bo, isInsert);
		}
		
	}