退货管理列表BUG修护

hx-purchase/src/main/java/com/fjhx/purchase/service/sales/impl/SalesReturnDetailServiceImpl.java

@@ -2,6 +2,7 @@ package com.fjhx.purchase.service.sales.impl;
 
 import com.baomidou.dynamic.datasource.annotation.DS;
 import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
+import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.fjhx.common.constant.SourceConstant;
 import com.fjhx.item.entity.product.vo.ProductInfoVo;
@@ -74,13 +75,16 @@ public class SalesReturnDetailServiceImpl extends ServiceImpl<SalesReturnDetailM
             Map<Long, List<ProductInfoVo>> productMap = productInfoVos.stream().collect(Collectors.groupingBy(ProductInfoVo::getId));
             if(MapUtils.isNotEmpty(productMap)) {
                 for(SalesReturnDetailVo s:list){
-                    ProductInfoVo p = productMap.get(s.getBussinessId()).get(0);
-                    s.setProductCategory(p.getClassifyName());
-                    s.setProductCode(p.getCode());
-                    s.setProductUnit(p.getUnit());
-                    s.setProductType(p.getType());
-                    s.setProductName(p.getName());
-                    s.setProductSpec(p.getSpec());
+                    List<ProductInfoVo> ps = productMap.get(s.getBussinessId());
+                    if(CollectionUtils.isNotEmpty(ps)){
+                        ProductInfoVo p = ps.get(0);
+                        s.setProductCategory(p.getClassifyName());
+                        s.setProductCode(p.getCode());
+                        s.setProductUnit(p.getUnit());
+                        s.setProductType(p.getType());
+                        s.setProductName(p.getName());
+                        s.setProductSpec(p.getSpec());
+                    }
                 }
             }
         }