机车车载终端信息表修改

vehicle-admin/src/main/java/com/ozs/web/controller/system/SysUserController.java

@@ -118,13 +118,15 @@ public class SysUserController extends BaseController {
                 } else {
                     longs = iSysRoleService.selectRoleListByUserId(o.getId());
                 }
-                Long[] objects = longs.toArray(new Long[]{});
-                QueryWrapper<SysRole> wrapper=new QueryWrapper<>();
-                wrapper.in("role_id", Arrays.asList(objects));
-                List<SysRole> roles = roleService.list(wrapper);
-                List<String> collect = roles.stream().map(SysRole::getRoleName).collect(Collectors.toList());
-                o.setRoleNames(collect);
-                o.setRoleIds(objects);
+                if (!ObjectUtils.isEmpty(longs)) {
+                    Long[] objects = longs.toArray(new Long[]{});
+                    QueryWrapper<SysRole> wrapper = new QueryWrapper<>();
+                    wrapper.in("role_id", Arrays.asList(objects));
+                    List<SysRole> roles = roleService.list(wrapper);
+                    List<String> collect = roles.stream().map(SysRole::getRoleName).collect(Collectors.toList());
+                    o.setRoleNames(collect);
+                    o.setRoleIds(objects);
+                }
                 return o;
             }).collect(Collectors.toList());
             page.setRecords(dto1);