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