diff --git a/code/zcdev/zcgj-zcdev-zcdev-pr/src/main/java/zcgj/zcdev/zcdev/pr/plugin/form/SupplementInvoiceBillPlugin.java b/code/zcdev/zcgj-zcdev-zcdev-pr/src/main/java/zcgj/zcdev/zcdev/pr/plugin/form/SupplementInvoiceBillPlugin.java
index e2400f8..ccf2593 100644
--- a/code/zcdev/zcgj-zcdev-zcdev-pr/src/main/java/zcgj/zcdev/zcdev/pr/plugin/form/SupplementInvoiceBillPlugin.java
+++ b/code/zcdev/zcgj-zcdev-zcdev-pr/src/main/java/zcgj/zcdev/zcdev/pr/plugin/form/SupplementInvoiceBillPlugin.java
@@ -47,11 +47,53 @@ public class SupplementInvoiceBillPlugin extends PaymentApplyEditUI {
             if(StringUtil.equals("supplementinvoice", key)) {//候补发票
                 log.info("SupplementInvoiceBillPlugin:点击候补发票");
                 this.beforeNewSubEntry1(args);
+            }else if(StringUtil.equals("savesupplement", key)) {
+                log.info("SupplementInvoiceBillPlugin:点击后补保存");
+                this.unapplyInvoftaxamtRevise(args);
             }
         }
+    }
 
+    private void unapplyInvoftaxamtRevise(BeforeDoOperationEventArgs args) {
+        int rowIndex = this.getModel().getEntryCurrentRowIndex("entryentity");
+        DynamicObject rowEntity = this.getModel().getEntryRowEntity("entryentity", rowIndex);//获取对应行的单据体
+        BigDecimal applyoftaxamount = rowEntity.getBigDecimal("thisapplyoftax");//获取单据体对应的 本次申请金额⑫
+        BigDecimal totalAmount = this.getSum1("subentryentity", "applyinvoftaxamt");//算出子单据申请金额总和
+        if(applyoftaxamount.compareTo(totalAmount)!=0){
+            this.getView().showTipNotification(
+                    "合同付款信息的 本次申请金额\n" +
+                            " 不等于 合同进项发票的 本次申请金额总和 ，请重写填写合同进项发票的申请金额",10000);
+            args.setCancel(true);
+        }else {
+            int rowCount = this.getModel().getEntryRowCount("sentimentality");//获取子单据体分录行数
+            DynamicObject[] invArr = new DynamicObject[rowCount];//用于存储发票
 
+            DynamicObjectCollection subentryentitys = rowEntity.getDynamicObjectCollection("subentryentity");
+            for (int i = 0; i < subentryentitys.size(); i++) {
+                Object pkValue = subentryentitys.get(i).getPkValue();
+                log.info("SupplementInvoiceBillPlugin:获取第"+(i+1)+"行主键值"+pkValue.toString());
+                DynamicObject invoice = BusinessDataServiceHelper.loadSingle(pkValue, "ec_in_invoice");
+                log.info("SupplementInvoiceBillPlugin:数据库搜索进项发票"+invoice.getPkValue().toString());
+                BigDecimal applyinvoftaxamt = (BigDecimal)this.getModel().getValue("applyinvoftaxamt", i);//获取申请金额
+                log.info("SupplementInvoiceBillPlugin:本次申请金额"+applyinvoftaxamt);
+                BigDecimal unapplyinvoftaxamt = (BigDecimal)this.getModel().getValue("unapplyinvoftaxamt", i);//获取未申请金额
+                log.info("SupplementInvoiceBillPlugin:未申请金额="+unapplyinvoftaxamt);
+                unapplyinvoftaxamt = unapplyinvoftaxamt.subtract(applyinvoftaxamt);//未申请金额-申请金额
+                log.info("SupplementInvoiceBillPlugin:未申请金额-申请金额="+unapplyinvoftaxamt);
+                if(unapplyinvoftaxamt.compareTo(BigDecimal.ZERO)>=0){
+                    this.getModel().setValue("unapplyinvoftaxamt", unapplyinvoftaxamt,i);
+                    invoice.set("unapplyamount",unapplyinvoftaxamt);
+                    invArr[i] = invoice;
+                }else {
+                    this.getView().showTipNotification("合同进项发票信息第"+(i+1)+"行的 本次申请金额不能大于未申请含税金额。",5000);
+                    args.setCancel(true);
+                }
 
+            }
+            SaveServiceHelper.save(invArr);//发票保存
+            log.info("SupplementInvoiceBillPlugin:发票保存");
+            this.getView().showTipNotification("保存成功");
+        }
 
     }