修复物料数据大时，全表查询导致系统卡顿

周峰
1 parent af8424ef
Showing 1 changed file with 4 additions and 0 deletions
huaheng-wms-core/src/main/java/org/jeecg/modules/wms/config/material/service/impl/MaterialServiceImpl.java
 package org.jeecg.modules.wms.config.material.service.impl;
  
+import java.util.ArrayList;
 import java.util.List;
  
 import org.jeecg.modules.wms.config.material.entity.Material;
@@ -46,6 +47,9 @@ public class MaterialServiceImpl extends ServiceImpl&lt;MaterialMapper, Material&gt; i
  
     @Override
     public List<Material> searchMaterialByCode(String code) {
+        if(StringUtils.isEmpty(code)){
+            return new ArrayList<Material>();
+        }
         LambdaQueryWrapper<Material> materialLambdaQueryWrapper = Wrappers.lambdaQuery();
         materialLambdaQueryWrapper.like(StringUtils.isNotEmpty(code), Material::getCode, code);
         List<Material> materialList = this.list(materialLambdaQueryWrapper);