diff --git a/pu/src/private/nc/impl/pu/m20/action/PraybillRAction.java b/pu/src/private/nc/impl/pu/m20/action/PraybillRAction.java
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+++ b/pu/src/private/nc/impl/pu/m20/action/PraybillRAction.java
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+//
+// Source code recreated from a .class file by IntelliJ IDEA
+// (powered by FernFlower decompiler)
+//
+
+package nc.impl.pu.m20.action;
+
+import java.util.Arrays;
+import nc.bs.pu.m20.maintain.PraybillInsertReviseBP;
+import nc.bs.pu.m20.maintain.PraybillUpdateReviseBP;
+import nc.bs.pu.m20.maintain.rule.delete.ReviseDeleteBeforeEventRule;
+import nc.bs.pu.m20.plugin.PraybillPluginPoint;
+import nc.impl.pubapp.pattern.data.bill.BillDelete;
+import nc.impl.pubapp.pattern.data.bill.BillQuery;
+import nc.impl.pubapp.pattern.data.bill.BillUpdate;
+import nc.impl.pubapp.pattern.data.bill.tool.BillConcurrentTool;
+import nc.impl.pubapp.pattern.data.bill.tool.BillTransferTool;
+import nc.impl.pubapp.pattern.rule.processer.AroundProcesser;
+import nc.vo.pu.m20.entity.PraybillHeaderVO;
+import nc.vo.pu.m20.entity.PraybillItemVO;
+import nc.vo.pu.m20.entity.PraybillVO;
+import nc.vo.pu.m20.enumeration.EnumRevise;
+import nc.vo.pu.pub.enumeration.POEnumBillStatus;
+import nc.vo.pub.lang.UFBoolean;
+import nc.vo.pub.lang.UFDate;
+import nc.vo.pubapp.AppContext;
+import nc.vo.pubapp.pattern.model.entity.bill.IBill;
+import nccloud.commons.lang.ArrayUtils;
+
+public class PraybillRAction {
+    public PraybillRAction() {
+    }
+
+    public PraybillVO[] revise(PraybillVO[] orderVos) {
+        if (ArrayUtils.isEmpty(orderVos)) {
+            return null;
+        } else {
+            BillTransferTool<PraybillVO> tool = new BillTransferTool(orderVos);
+            PraybillVO[] voOrginal = (PraybillVO[])tool.getOriginBills();
+            PraybillVO[] voRevised;
+            if (POEnumBillStatus.APPROVE.value().equals(orderVos[0].getHVO().getFbillstatus())) {
+                BillConcurrentTool utilBill = new BillConcurrentTool();
+                utilBill.lockBill(voOrginal);
+                utilBill.checkTS(orderVos, voOrginal);
+                this.insertNewVO(orderVos);
+                voRevised = this.saveNewVO(orderVos, voOrginal);
+                this.saveOriginVos(voOrginal);
+            } else {
+                voRevised = this.updateVO(orderVos, voOrginal);
+            }
+
+            return voRevised;
+        }
+    }
+
+    public PraybillVO[] reviseDelete(PraybillVO[] orderVos) {
+        if (ArrayUtils.isEmpty(orderVos)) {
+            return null;
+        } else {
+            AroundProcesser<PraybillVO> processer = new AroundProcesser(PraybillPluginPoint.REVISEDELETE);
+            this.addBeforeRule(processer);
+            processer.before(orderVos);
+            BillDelete<IBill> bo = new BillDelete();
+            bo.delete(orderVos);
+            return this.updateHistoryVos(orderVos);
+        }
+    }
+
+    private void addBeforeRule(AroundProcesser<PraybillVO> processer) {
+        processer.addBeforeRule(new ReviseDeleteBeforeEventRule());
+    }
+
+    private void insertNewVO(PraybillVO[] orderVos) {
+        if (!ArrayUtils.isEmpty(orderVos)) {
+            for(int i = 0; i < orderVos.length; ++i) {
+                PraybillHeaderVO voHead = orderVos[i].getHVO();
+                String pk_praybill = voHead.getPk_praybill();
+                voHead.setStatus(2);
+                voHead.setPk_praybill((String)null);
+                voHead.setBislatest(UFBoolean.FALSE);
+                voHead.setPk_srcpraybill(pk_praybill);
+                int nversion = Integer.valueOf(voHead.getNversion());
+                voHead.setNversion(nversion + 1);
+                voHead.setApprover((String)null);
+                voHead.setTaudittime((UFDate)null);
+                voHead.setFbillstatus(POEnumBillStatus.FREE.toIntValue());
+                voHead.setModifyStatus(EnumRevise.MODIFY.toIntValue());
+                voHead.setCreviseoperid(AppContext.getInstance().getPkUser());
+                voHead.setTrevisiontime(AppContext.getInstance().getBusiDate());
+                voHead.setBshowLatest(UFBoolean.TRUE);
+                PraybillItemVO[] bodyVo = orderVos[i].getBVO();
+                PraybillItemVO[] bodyVos = (PraybillItemVO[])Arrays.stream(bodyVo).filter((vo) -> vo.getStatus() != 3).toArray((x$0) -> new PraybillItemVO[x$0]);
+
+                for(int j = 0; j < bodyVos.length; ++j) {
+                    String pk_praybill_b = bodyVos[j].getPk_praybill_b();
+                    bodyVos[j].setPk_srcpraybillb(pk_praybill_b);
+                    bodyVos[j].setStatus(2);
+                    bodyVos[j].setPk_praybill_b((String)null);
+                    bodyVos[j].setPk_praybill((String)null);
+                }
+
+                orderVos[i].setBVO(bodyVos);
+            }
+
+        }
+    }
+
+    private void saveOriginVos(PraybillVO[] orgVos) {
+        PraybillVO[] orgVosClone = new PraybillVO[orgVos.length];
+
+        for(int i = 0; i < orgVos.length; ++i) {
+            orgVosClone[i] = (PraybillVO)orgVos[i].clone();
+            PraybillHeaderVO headVo = orgVosClone[i].getHVO();
+            headVo.setPk_srcpraybill(headVo.getPk_praybill());
+            headVo.setBshowLatest(UFBoolean.FALSE);
+            headVo.setStatus(1);
+            PraybillItemVO[] bodyVos = orgVosClone[i].getBVO();
+
+            for(PraybillItemVO bVo : bodyVos) {
+                bVo.setPk_srcpraybillb(bVo.getPk_praybill_b());
+                bVo.setStatus(1);
+            }
+        }
+
+        (new BillUpdate()).update(orgVosClone, orgVos);
+    }
+
+    private PraybillVO[] saveNewVO(PraybillVO[] orderVos, PraybillVO[] voOrginal) {
+        if (ArrayUtils.isEmpty(orderVos)) {
+            return null;
+        } else {
+            PraybillVO[] vo = (new PraybillInsertReviseBP()).insert(orderVos, voOrginal);
+            return vo;
+        }
+    }
+
+    private PraybillVO[] updateVO(PraybillVO[] voSaved, PraybillVO[] voOrginal) {
+        return ArrayUtils.isEmpty(voSaved) ? null : (new PraybillUpdateReviseBP()).update(voSaved, voOrginal);
+    }
+
+    private PraybillVO[] updateHistoryVos(PraybillVO[] orgVos) {
+        String[] oids = new String[orgVos.length];
+
+        for(int i = 0; i < orgVos.length; ++i) {
+            oids[i] = orgVos[i].getHVO().getPk_srcpraybill();
+        }
+
+        PraybillVO[] oldVos = (PraybillVO[])(new BillQuery(PraybillVO.class)).query(oids);
+        PraybillVO[] oldVosClone = new PraybillVO[oldVos.length];
+
+        for(int j = 0; j < oldVos.length; ++j) {
+            oldVosClone[j] = (PraybillVO)oldVos[j].clone();
+            PraybillHeaderVO headVo = oldVosClone[j].getHVO();
+            headVo.setBshowLatest(UFBoolean.TRUE);
+            headVo.setBislatest(UFBoolean.TRUE);
+            headVo.setStatus(1);
+        }
+
+        PraybillVO[] updatedVos = (PraybillVO[])(new BillUpdate()).update(oldVosClone, oldVos);
+        return updatedVos;
+    }
+}