src/main/java/com/hxzk/service/impl/UserServiceImpl.java
@@ -99,4 +99,11 @@
        queryWrapper.eq("phone",phone);
        return baseMapper.selectOne(queryWrapper);
    }
    @Override
    public int findNameUser(String name) {
        QueryWrapper queryWrapper = new QueryWrapper<>();
        queryWrapper.eq("username",name);
        return Math.toIntExact(baseMapper.selectCount(queryWrapper));
    }
}