diff --git a/ruoyi-admin/src/main/java/com/ruoyi/purchase/service/impl/PurchaseOrderServiceImpl.java b/ruoyi-admin/src/main/java/com/ruoyi/purchase/service/impl/PurchaseOrderServiceImpl.java
index be8c7f34..869054f1 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/purchase/service/impl/PurchaseOrderServiceImpl.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/purchase/service/impl/PurchaseOrderServiceImpl.java
@@ -472,10 +472,8 @@ public class PurchaseOrderServiceImpl implements IPurchaseOrderService
                 Integer sharedAvailableStockNum = Optional.ofNullable(warehouseInventoryInquiry.getSharedAvailableStockNum()).orElse(0);
 
                 Integer availableStockNum = Optional.ofNullable(warehouseInventoryInquiry.getAvailableStockNum()).orElse(0);
-                Integer lockStockNum = Optional.ofNullable(warehouseInventoryInquiry.getLockStockNum()).orElse(0);
                 warehouseInventoryInquiry.setAvailableStockNum(availableStockNum - sharedInventoryOccupancyNum);
                 warehouseInventoryInquiry.setSharedAvailableStockNum(sharedAvailableStockNum - sharedInventoryOccupancyNum);
-                warehouseInventoryInquiry.setLockStockNum(lockStockNum + sharedInventoryOccupancyNum);
                 warehouseInventoryInquiry.setNoOccupancyNum(sharedAvailableStockNum - sharedInventoryOccupancyNum);
                 warehouseInventoryInquiry.setUpdateTime(new Date());
                 warehouseInventoryInquiry.setUpdateBy(ShiroUtils.getLoginName());
@@ -753,7 +751,6 @@ public class PurchaseOrderServiceImpl implements IPurchaseOrderService
     /**
      *  采购订单审核通过，需要更新库存查询数据
      * */
-
     private void purchaseOrderAuditApprove(PurchaseOrder purchaseOrder) {
 
         Long purchaseOrderId = purchaseOrder.getPurchaseOrderId();
@@ -761,36 +758,34 @@ public class PurchaseOrderServiceImpl implements IPurchaseOrderService
 
         String purchaseOrderCode = purchaseOrderVo.getPurchaseOrderCode();
 
-
         //得到采购订单子表的数据
         List<PurchaseOrderChild> purchaseOrderChildList = purchaseOrderChildMapper.selectPurchaseOrderChildByOrderCode(purchaseOrderCode);
 
-        String purchasePlanCode = purchaseOrderVo.getPurchasePlanCode();
-
-        //得到采购计划单号的集合
-        List<String> purchasePlanCodeList = new ArrayList<>();
+        for (PurchaseOrderChild purchaseOrderChild : purchaseOrderChildList) {
+            String materialNo = purchaseOrderChild.getMaterialNo();
+            Integer sharedInventoryOccupancyNum = purchaseOrderChild.getSharedInventoryOccupancyNum();
+            WarehouseInventoryInquiry warehouseInventoryInquiry = inventoryInquiryMapper.selectWarehouseInventoryInquiryByMaterialNo(materialNo);
+            if (warehouseInventoryInquiry != null && sharedInventoryOccupancyNum > 0){
+                updateStockNumbers(warehouseInventoryInquiry, sharedInventoryOccupancyNum);
+                warehouseInventoryInquiry.setUpdateBy(ShiroUtils.getLoginName());
+                warehouseInventoryInquiry.setUpdateTime(new Date());
+                int result = inventoryInquiryMapper.updateWarehouseInventoryInquiry(warehouseInventoryInquiry);
+                if (result <= 0){
+                    throw new BusinessException("更新库存查询记录失败");
+                }
+            }
 
-        if (StringUtils.isNotEmpty(purchasePlanCode)){
-            String[] splitSalesOrderCode = purchasePlanCode.split(",");
-            purchasePlanCodeList = Arrays.asList(splitSalesOrderCode);
         }
 
+    }
 
-        // 得到采购计划主表数据
-        List<PurchasePlan> purchasePlanList = purchasePlanMapper.selectPurchaseOrderByPlanCodeList(purchasePlanCodeList);
-        // 得到采购计划子表数据
-        List<PurchasePlanChild> purchasePlanChildList = purchasePlanChildMapper.selectPurchasePlanChildPlanCodeList(purchasePlanCodeList);
-
-
-        // 创建一个 map 用于快速查找采购计划子表数据
-        Map<String, List<PurchasePlanChild>> purchasePlanChildMap = purchasePlanChildList.stream()
-                .collect(Collectors.groupingBy(PurchasePlanChild::getPurchasePlanCode));
-
-//
-//        for (PurchasePlanChild purchasePlanChild : purchasePlanChildList) {
-//
-//        }
+    //计算可用库存和固定可用库存
+    private void updateStockNumbers(WarehouseInventoryInquiry inquiry, Integer occupancyNum) {
+        Integer fixedAvailableStockNum = inquiry.getFixedAvailableStockNum() != null ? inquiry.getFixedAvailableStockNum() : 0;
+        Integer availableStockNum = inquiry.getAvailableStockNum() != null ? inquiry.getAvailableStockNum() : 0;
 
+        inquiry.setFixedAvailableStockNum(fixedAvailableStockNum + occupancyNum);
+        inquiry.setAvailableStockNum(availableStockNum + occupancyNum);
     }