备品备件修改数量问题处理

amos-boot-module/amos-boot-module-biz/amos-boot-module-equip-biz/src/main/java/com/yeejoin/equipmanage/service/impl/WlSpareEquipmentServiceImpl.java

@@ -240,14 +240,12 @@ public class WlSpareEquipmentServiceImpl extends ServiceImpl<WlSpareEquipmentMap
 
     @Override
     public void subtractNum(Long id, Float num) {
-        synchronized (id.toString()) {
-            WlSpareEquipment wlSpareEquipment = this.getById(id);
-            if (num > wlSpareEquipment.getStockNum()) {
-                throw new BadRequest("使用数量大于备品备件库存数量");
-            }
-            wlSpareEquipment.setStockNum(wlSpareEquipment.getStockNum() - num);
-            this.updateById(wlSpareEquipment);
+        WlSpareEquipment wlSpareEquipment = this.getById(id);
+        if (num > wlSpareEquipment.getStockNum()) {
+            throw new BadRequest("使用数量大于备品备件库存数量");
         }
+        wlSpareEquipment.setStockNum(wlSpareEquipment.getStockNum() - num);
+        this.updateById(wlSpareEquipment);
     }
 
     @Override