单Sheet 失败回滚

src/main/java/com/xujie/sys/modules/ecss/service/impl/CoDelExcelTXServiceImpl.java

@@ -29,7 +29,9 @@ import org.apache.shiro.SecurityUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.core.io.ClassPathResource;
 import org.springframework.stereotype.Service;
-import org.springframework.transaction.annotation.Transactional;
+import org.springframework.transaction.PlatformTransactionManager;
+import org.springframework.transaction.TransactionDefinition;
+import org.springframework.transaction.support.TransactionTemplate;
 import org.springframework.web.multipart.MultipartFile;
 import jakarta.servlet.http.HttpServletRequest;
 
@@ -49,6 +51,8 @@ public class CoDelExcelTXServiceImpl implements CoDelExcelTXService {
     private CoDelMapper coDelMapper;
     @Autowired
     SqlSession sqlSession;
+    @Autowired
+    private PlatformTransactionManager transactionManager;
 
     @Override
     public Map<String, Object> previewExcelTX(MultipartFile file, EcssCoDelNotifyHeaderData inData) {
@@ -184,7 +188,6 @@ public class CoDelExcelTXServiceImpl implements CoDelExcelTXService {
     }
 
     @Override
-    @Transactional(rollbackFor = Exception.class)
     public Map<String, List<String>> saveEcssCoDelNotifyByExcelTX(MultipartFile file, EcssCoDelNotifyHeaderData data, String deletedInvoices, HttpServletRequest request) throws Exception {
         List<String> deletedInvoiceList = new ArrayList<>();
         if (deletedInvoices != null && !deletedInvoices.trim().isEmpty()) {
@@ -199,15 +202,17 @@ public class CoDelExcelTXServiceImpl implements CoDelExcelTXService {
 
         List<String> successList = new ArrayList<>();
         List<String> failList = new ArrayList<>();
+        TransactionTemplate sheetTxTemplate = new TransactionTemplate(transactionManager);
+        sheetTxTemplate.setPropagationBehavior(TransactionDefinition.PROPAGATION_REQUIRES_NEW);
 
-        Workbook workbook = WorkbookFactory.create(file.getInputStream());
+        try (Workbook workbook = WorkbookFactory.create(file.getInputStream())) {
             for (int i = 0; i < workbook.getNumberOfSheets(); i++) {
                 Sheet sheet = workbook.getSheetAt(i);
                 if (sheet.getPhysicalNumberOfRows() < 2) {
                     continue;
                 }
-            try {
                 String cmcInvoice = getInvoiceFromSheet(sheet);
+                try {
                     if (cmcInvoice != null) {
                         if (deletedInvoiceList.contains(cmcInvoice)) {
                             continue;
@@ -218,13 +223,27 @@ public class CoDelExcelTXServiceImpl implements CoDelExcelTXService {
                             continue;
                         }
                     }
+                    // 每个Sheet独立事务，失败只回滚当前Sheet
+                    sheetTxTemplate.executeWithoutResult(status -> {
+                        try {
                             processSheet(sheet, data, request);
+                        } catch (Exception e) {
+                            status.setRollbackOnly();
+                            throw new RuntimeException(e);
+                        }
+                    });
                     successList.add(cmcInvoice);
                 } catch (Exception e) {
-                failList.add("Sheet [" + sheet.getSheetName() + "] 错误：" + e.getMessage());
+                    Throwable cause = e;
+                    while (cause.getCause() != null) {
+                        cause = cause.getCause();
+                    }
+                    String errMsg = cause.getMessage() != null ? cause.getMessage() : e.getMessage();
+                    failList.add("Sheet [" + sheet.getSheetName() + "] 错误：" + errMsg);
+                    log.error("Sheet导入失败已回滚: sheetName={}, cmcInvoice={}, err={}", sheet.getSheetName(), cmcInvoice, errMsg, e);
+                }
             }
         }
-        workbook.close();
 
         Map<String, List<String>> result = new HashMap<>();
         result.put("success", successList);