首页查询数据

ch-wx-api/src/main/java/com/wwdz/ch/wx/impl/distribution/SupplierItemServiceImpl.java

@@ -229,6 +229,8 @@ public class SupplierItemServiceImpl implements SupplierItemService {
                 List<Long> searchItemIds = (List<Long>) redisUtils.get(viewKey);
                 dto.setFilterIds(searchItemIds);
             }
+            //只需要从剩下的符合条件的数据中查询出20条随机数据，无需按照前端页码获取数据
+            dto.setPage(1);
             List<SupplierItem> supplierItemList = supplierItemDao.findListForRandomSort(dto);
             PageInfo pageInfo = new PageInfo(supplierItemList);
             List<Long> filterItemIds = supplierItemList.stream().map(SupplierItem::getId).collect(Collectors.toList());
@@ -1198,6 +1200,8 @@ public class SupplierItemServiceImpl implements SupplierItemService {
                 List<Long> searchItemIds = (List<Long>) redisUtils.get(viewKey);
                 searchDto.setFilterIds(searchItemIds);
             }
+            //只需要从剩下的符合条件的数据中查询出20条随机数据，无需按照前端页码获取数据
+            searchDto.setPage(1);
             List<SupplierItem> supplierItemList = supplierItemDao.findForHomePage(searchDto);
             PageInfo<SupplierItem> pageInfo = new PageInfo(supplierItemList);
             List<Long> filterItemIds = supplierItemList.stream().map(SupplierItem::getId).collect(Collectors.toList());