修改用户登录账号重复验证

RuoYi

2022-09-18 bc8849c1d80f5a8c5b8d20425aee0538350623ae

修改用户登录账号重复验证

 src/main/java/com/ruoyi/framework/security/service/SysRegisterService.java

@@ -41,9 +41,11 @@
    public String register(RegisterBody registerBody)

    {

        String msg = "", username = registerBody.getUsername(), password = registerBody.getPassword();

        SysUser sysUser = new SysUser();

        sysUser.setUserName(username);



        boolean captchaEnabled = configService.selectCaptchaEnabled();

        // 验证码开关

        boolean captchaEnabled = configService.selectCaptchaEnabled();

        if (captchaEnabled)

        {

            validateCaptcha(username, registerBody.getCode(), registerBody.getUuid());

@@ -67,16 +69,14 @@
        {

            msg = "密码长度必须在5到20个字符之间";

        }

        else if (UserConstants.NOT_UNIQUE.equals(userService.checkUserNameUnique(username)))

        else if (UserConstants.NOT_UNIQUE.equals(userService.checkUserNameUnique(sysUser)))

        {

            msg = "保存用户'" + username + "'失败，注册账号已存在";

        }

        else

        {

            SysUser sysUser = new SysUser();

            sysUser.setUserName(username);

            sysUser.setNickName(username);

            sysUser.setPassword(SecurityUtils.encryptPassword(registerBody.getPassword()));

            sysUser.setPassword(SecurityUtils.encryptPassword(password));

            boolean regFlag = userService.registerUser(sysUser);

            if (!regFlag)

            {

@@ -84,8 +84,7 @@
            }

            else

            {

                AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.REGISTER,

                        MessageUtils.message("user.register.success")));

                AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.REGISTER, MessageUtils.message("user.register.success")));

            }

        }

        return msg;


 src/main/java/com/ruoyi/project/system/controller/SysUserController.java

@@ -125,7 +125,7 @@
    @PostMapping

    public AjaxResult add(@Validated @RequestBody SysUser user)

    {

        if (UserConstants.NOT_UNIQUE.equals(userService.checkUserNameUnique(user.getUserName())))

        if (UserConstants.NOT_UNIQUE.equals(userService.checkUserNameUnique(user)))

        {

            return AjaxResult.error("新增用户'" + user.getUserName() + "'失败，登录账号已存在");

        }

@@ -154,7 +154,11 @@
    {

        userService.checkUserAllowed(user);

        userService.checkUserDataScope(user.getUserId());

        if (StringUtils.isNotEmpty(user.getPhonenumber())

        if (UserConstants.NOT_UNIQUE.equals(userService.checkUserNameUnique(user)))

        {

            return AjaxResult.error("修改用户'" + user.getUserName() + "'失败，登录账号已存在");

        }

        else if (StringUtils.isNotEmpty(user.getPhonenumber())

                && UserConstants.NOT_UNIQUE.equals(userService.checkPhoneUnique(user)))

        {

            return AjaxResult.error("修改用户'" + user.getUserName() + "'失败，手机号码已存在");


 src/main/java/com/ruoyi/project/system/mapper/SysUserMapper.java

@@ -109,7 +109,7 @@
     * @param userName 用户名称

     * @return 结果

     */

    public int checkUserNameUnique(String userName);

    public SysUser checkUserNameUnique(String userName);



    /**

     * 校验手机号码是否唯一


 src/main/java/com/ruoyi/project/system/service/ISysUserService.java

@@ -69,10 +69,10 @@
    /**

     * 校验用户名称是否唯一

     * 

     * @param userName 用户名称

     * @param user 用户信息

     * @return 结果

     */

    public String checkUserNameUnique(String userName);

    public String checkUserNameUnique(SysUser user);



    /**

     * 校验手机号码是否唯一


 src/main/java/com/ruoyi/project/system/service/impl/SysUserServiceImpl.java

@@ -161,14 +161,15 @@
    /**

     * 校验用户名称是否唯一

     * 

     * @param userName 用户名称

     * @param user 用户信息

     * @return 结果

     */

    @Override

    public String checkUserNameUnique(String userName)

    public String checkUserNameUnique(SysUser user)

    {

        int count = userMapper.checkUserNameUnique(userName);

        if (count > 0)

        Long userId = StringUtils.isNull(user.getUserId()) ? -1L : user.getUserId();

        SysUser info = userMapper.checkUserNameUnique(user.getUserName());

        if (StringUtils.isNotNull(info) && info.getUserId().longValue() != userId.longValue())

        {

            return UserConstants.NOT_UNIQUE;

        }


 src/main/resources/mybatis/system/SysUserMapper.xml

@@ -130,8 +130,8 @@
        where u.user_id = #{userId}

    </select>

    

    <select id="checkUserNameUnique" parameterType="String" resultType="int">

        select count(1) from sys_user where user_name = #{userName} and del_flag = '0' limit 1

    <select id="checkUserNameUnique" parameterType="String" resultMap="SysUserResult">

        select user_id, user_name from sys_user where user_name = #{userName} and del_flag = '0' limit 1

    </select>

    

    <select id="checkPhoneUnique" parameterType="String" resultMap="SysUserResult">