From 0ee27d796fcc23fd5a78b5649cdd1a1f80e3d2d7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=8E=8B=E5=A5=8E=E5=85=B4?= <2220574228@qq.com>
Date: Wed, 5 Aug 2026 18:16:25 +0800
Subject: [PATCH] =?UTF-8?q?=E5=9B=9E=E6=98=BE=E5=BA=94=E6=94=B6=E5=BA=94?=
 =?UTF-8?q?=E4=BB=98;?=
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---
 .../persistence/BillManageImpl.java           | 35 +++++++++++++++++++
 1 file changed, 35 insertions(+)

diff --git a/mhd_bms/src/main/java/com/mhd/bms/domain/billManage/repository/persistence/BillManageImpl.java b/mhd_bms/src/main/java/com/mhd/bms/domain/billManage/repository/persistence/BillManageImpl.java
index 4cb9549dc..8f5a7b64c 100644
--- a/mhd_bms/src/main/java/com/mhd/bms/domain/billManage/repository/persistence/BillManageImpl.java
+++ b/mhd_bms/src/main/java/com/mhd/bms/domain/billManage/repository/persistence/BillManageImpl.java
@@ -842,6 +842,41 @@ public class BillManageImpl extends ServiceImpl<BillManageMapper, BillManage> im
                     .eq(BillDetail::getBillManageId, reconciliation.getBillManageId())
                     .eq(BillDetail::getDelFlag, 1));
 
+
+            //保存税额等
+            double allTaxRate = 0.0d;
+            BigDecimal allTaxAmount = BigDecimal.ZERO;
+            BigDecimal allTaxFreeFee = BigDecimal.ZERO;
+            for (BillDetail item : billDetails) {
+                String firstSubjectCode = item.getInvoiceItem();
+                Double taxRate = billDetailMapper.getTaxRate(firstSubjectCode);
+                BigDecimal amount = item.getBillingAmount();
+                BigDecimal taxAmount = amount.divide(BigDecimal.ONE.add(new BigDecimal(taxRate).divide(BigDecimal.valueOf(100))),10, BigDecimal.ROUND_HALF_UP).multiply(new BigDecimal(taxRate).divide(BigDecimal.valueOf(100))).setScale(2, BigDecimal.ROUND_HALF_UP);
+                BigDecimal taxFreeFee = amount.subtract(taxAmount);
+                if (item.getTaxAmount() == null) {
+                    item.setTaxAmount(taxAmount);
+                }
+                if (item.getTaxFreeFee() == null) {
+                    item.setTaxFreeFee(taxFreeFee);
+                }
+                if (item.getTaxRate() == null) {
+                    item.setTaxRate(taxRate);
+                }
+                allTaxRate += taxRate;
+                allTaxAmount = allTaxAmount.add(taxAmount);
+                allTaxFreeFee = allTaxFreeFee.add(taxFreeFee);
+            }
+
+            if (reconciliation.getTaxRate() == null) {
+                reconciliation.setTaxRate(allTaxRate);
+            }
+            if (reconciliation.getTaxAmount() == null) {
+                reconciliation.setTaxAmount(allTaxAmount);
+            }
+            if (reconciliation.getTaxFreeFee() == null) {
+                reconciliation.setTaxFreeFee(allTaxFreeFee);
+            }
+
             List<SKitem> ysitemList=new ArrayList<SKitem>();
             ReconciliationDTO  reconciliationDTO=new ReconciliationDTO();
             reconciliationDTO.setInnerNumber(reconciliation.getBillNumber());