diff --git a/src/main/java/com/gaotao/modules/po/service/impl/PoServiceImpl.java b/src/main/java/com/gaotao/modules/po/service/impl/PoServiceImpl.java
index 9e5f357..b965a89 100644
--- a/src/main/java/com/gaotao/modules/po/service/impl/PoServiceImpl.java
+++ b/src/main/java/com/gaotao/modules/po/service/impl/PoServiceImpl.java
@@ -7,6 +7,8 @@ import com.fasterxml.jackson.core.type.TypeReference;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.gaotao.common.exception.XJException;
 import com.gaotao.common.utils.*;
+import com.gaotao.modules.api.entity.issueAndReturnVo.InventoryPartVo;
+import com.gaotao.modules.api.service.IfsApiIssueAndReturnService;
 import com.gaotao.modules.factory.dao.AccessSiteMapper;
 import com.gaotao.modules.factory.dao.PartAttributeMapper;
 import com.gaotao.modules.factory.entity.PartAttribute;
@@ -82,6 +84,8 @@ public class PoServiceImpl extends ServiceImpl<PoMapper, PurchaseOrder> implemen
     private LocationService locationService;
     @Autowired
     private PartAttributeMapper partAttributeMapper;
+    @Autowired
+    private IfsApiIssueAndReturnService ifsApiIssueAndReturnService;
 
     @Value("${custom.ifs-url}")
     private String ifsUrl;
@@ -167,19 +171,10 @@ public class PoServiceImpl extends ServiceImpl<PoMapper, PurchaseOrder> implemen
     @Transactional
     public String saveTrans(TransDetailDto inData) {
         try {
-            Map<String, Object> params = Map.of("ifsDBName", ifsDBName, "domainUserID", getCurrentDomainUserID(),
-                    "ifsSiteID", inData.getSite(),
-                    "ifsPartNo", inData.getPartNo()
-            );
-            ObjectMapper objectMapper = new ObjectMapper();
-            String jsonBody = objectMapper.writeValueAsString(params);
-            log.info("IFS请求接口名称：{}，请求参数: {}","InventoryPart", jsonBody);
-            String partResponse = HttpUtils.doGetWithBody(ifsUrl+"InventoryPart",jsonBody,null);
-            ObjectMapper mapper = new ObjectMapper();
-            List<Map<String, Object>> partData = mapper.readValue(partResponse, new TypeReference<>() {});
+            List<InventoryPartVo> parts = ifsApiIssueAndReturnService.getInventoryPart(inData.getPartNo(),inData.getSite());
             Integer shelfLife = null; // 有效期
-            if (partData!=null && !partData.isEmpty()) {
-                shelfLife = partData.getFirst().get("durabilityDays")!=null?(Integer) partData.getFirst().get("durabilityDays"):null;
+            if (parts!=null && !parts.isEmpty()) {
+                shelfLife = parts.getFirst().getDurabilityDays()!=0?parts.getFirst().getDurabilityDays():null;
             }
             // 根据库位获取仓库ID
             String warehouseId = null;