用户导出修改

wisenergy-service/src/main/java/cn/wisenergy/service/app/impl/UserServiceImpl.java

@@ -379,7 +379,7 @@ public class UserServiceImpl extends ServiceImpl<UsersMapper, User> implements U
             List<UserDto> resultBo = list.stream().filter(Objects::nonNull)
                     .map(t -> UserDto.builder()
                             .registerTime(t.getRegisterTime() == null ? null : t.getRegisterTime())
-                            .source(t.getSource() == 1 ? "PC" : t.getSource() == 2 ? "H5" : "小程序")
+                            .source(t.getSource() == null ? null : t.getSource() == 1 ? "PC" : t.getSource() == 2 ? "H5" : "小程序")
                             .userName(t.getUserName() == null ? null : t.getUserName())
                             .phone(t.getPhone() == null ? null : t.getPhone())
                             .lastLoginTime(t.getLastLoginTime() == null ? null : t.getLastLoginTime())