优化转map的方法

sys-api-service/src/main/java/com/xy/service/AlgorithmGoodsServiceImpl.java

@@ -16,7 +16,6 @@ import org.springframework.stereotype.Service;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.RequestBody;
 
-import java.util.List;
 import java.util.Map;
 import java.util.stream.Collectors;
 
@@ -43,8 +42,8 @@ public class AlgorithmGoodsServiceImpl extends ServiceImpl<AlgorithmGoodsMapper,
     @Override
     public R<PageBean<AlgorithmGoodsDto.Vo>> page(@RequestBody AlgorithmGoodsDto.Page page) {
         //获取算法平台列表
-        List<AlgorithmDto.ListNameId> listAlgorithm = algorithmService.ListNameId().getData();
-        Map<Long, AlgorithmDto.ListNameId> algorithmMap = CollStreamUtil.toIdentityMap(listAlgorithm, AlgorithmDto.ListNameId::getId);
+        Map<Long, String> algorithmMap = CollStreamUtil.toMap(algorithmService.ListNameId().getData(),
+                AlgorithmDto.ListNameId::getId,AlgorithmDto.ListNameId::getName);
         //查询商品分页
         PageBean pageBean = page.getPage();
         LambdaQueryWrapper<AlgorithmGoods> lambdaQueryWrapper = new MybatisPlusQuery().eqWrapper(page, AlgorithmGoods.class)
@@ -57,7 +56,7 @@ public class AlgorithmGoodsServiceImpl extends ServiceImpl<AlgorithmGoodsMapper,
         //设置平台名称
         dtoPageBean.setRecords(
                 dtoPageBean.getRecords().stream().map(
-                        item -> item.setAlgorithmName(algorithmMap.get(item.getAlgorithmId()).getName())
+                        item -> item.setAlgorithmName(algorithmMap.get(item.getAlgorithmId()))
                 ).collect(Collectors.toList())
         );
         return R.ok(dtoPageBean);