[xudes]

Ultimate Member 能用中文注册吗？

[诗语]

注册时必须为英文或者数字，但是你可以把昵称设置为必填就好了。这样也算是中文名称注册。

[xudes]

特殊符号可以吗？

[诗语]

你试一下就知道了嘛，昵称填特殊符号应该可以的。

[cat]

正好我也有这个需求，研究了半天搞出来了，记下来备份。

ultimate member 默认注册不支持中文，会报错，所以需要修改代码。

首先把注册表单调成这样。

然后找到文件 wp-content/plugins/ultimate-member/includes/core/um-actions-register

修改以下函数

 

function um_submit_form_register( $args ) {
if ( isset( UM()->form()->errors ) )
return false;

$displayname= $args['nickname'];//获取昵称，用作中文注册名称

/**
* UM hook
*
* @type filter
* @title um_add_user_frontend_submitted
* @description Extend user data on registration form submit
* @input_vars
* [{"var":"$submitted","type":"array","desc":"Registration data"}]
* @change_log
* ["Since: 2.0"]
* @usage
* <!--?php add_filter( 'um_add_user_frontend_submitted', 'function_name', 10, 1 ); ?-->
* @example
* <!--?php * add_filter( 'um_add_user_frontend_submitted', 'my_add_user_frontend_submitted', 10, 1 ); * function my_add_user_frontend_submitted( $submitted ) { * // your code here * return $submitted; * } * ?-->
*/
$args = apply_filters( 'um_add_user_frontend_submitted', $args );

extract( $args );

if ( isset( $username ) && ! isset( $user_login ) ) {
$user_login = $username;
}

if ( ! empty( $first_name ) && ! empty( $last_name ) && ! isset( $user_login ) ) {

if ( UM()->options()->get( 'permalink_base' ) == 'name' ) {
$user_login = rawurlencode( strtolower( str_replace( " ", ".", $first_name . " " . $last_name ) ) );
} elseif ( UM()->options()->get( 'permalink_base' ) == 'name_dash' ) {
$user_login = rawurlencode( strtolower( str_replace( " ", "-", $first_name . " " . $last_name ) ) );
} elseif ( UM()->options()->get( 'permalink_base' ) == 'name_plus' ) {
$user_login = strtolower( str_replace( " ", "+", $first_name . " " . $last_name ) );
} else {
$user_login = strtolower( str_replace( " ", "", $first_name . " " . $last_name ) );
}

// if full name exists
$count = 1;
while ( username_exists( $user_login ) ) {
$user_login .= $count;
$count++;
}
}

if ( ! isset( $user_login ) && isset( $user_email ) && $user_email ) {
$user_login = $user_email;
}

$unique_userID = UM()->query()->count_users() + 1;

if ( ! isset( $user_login ) || strlen( $user_login ) > 30 && ! is_email( $user_login ) ) {
$user_login = 'user' . $unique_userID;
}

if ( isset( $username ) && is_email( $username ) ) {
$user_email = $username;
}

if ( ! isset( $user_password ) ) {
$user_password = UM()->validation()->generate( 8 );
}

if ( ! isset( $user_email ) ) {
$site_url = @$_SERVER['SERVER_NAME'];
$user_email = 'nobody' . $unique_userID . '@' . $site_url;
/**
* UM hook
*
* @type filter
* @title um_user_register_submitted__email
* @description Change user default email if it's empty on registration
* @input_vars
* [{"var":"$user_email","type":"string","desc":"Default email"}]
* @change_log
* ["Since: 2.0"]
* @usage
* <!--?php add_filter( 'um_user_register_submitted__email', 'function_name', 10, 1 ); ?-->
* @example
* <!--?php * add_filter( 'um_user_register_submitted__email', 'my_user_register_submitted__email', 10, 1 ); * function my_user_register_submitted__email( $user_email ) { * // your code here * return $user_email; * } * ?-->
*/
$user_email = apply_filters( 'um_user_register_submitted__email', $user_email );
}

$credentials = array(
'user_login' => $user_login,
'user_password' => $user_password,
'user_email' => trim( $user_email ),
);

$args['submitted'] = array_merge( $args['submitted'], $credentials );
$args = array_merge( $args, $credentials );

//get user role from global or form's settings
$user_role = UM()->form()->assigned_role( UM()->form()->form_id );

//get user role from field Role dropdown or radio
if ( isset( $args['role'] ) ) {
global $wp_roles;
$um_roles = get_option( 'um_roles' );

if ( ! empty( $um_roles ) ) {
$role_keys = array_map( function( $item ) {
return 'um_' . $item;
}, get_option( 'um_roles' ) );
} else {
$role_keys = array();
}

$exclude_roles = array_diff( array_keys( $wp_roles->roles ), array_merge( $role_keys, array( 'subscriber' ) ) );

//if role is properly set it
if ( ! in_array( $args['role'], $exclude_roles ) ) {
$user_role = $args['role'];
}
}

/**
* UM hook
*
* @type filter
* @title um_registration_user_role
* @description Change user role on registration process
* @input_vars
* [{"var":"$role","type":"string","desc":"User role"},
* {"var":"$submitted","type":"array","desc":"Registration data"}]
* @change_log
* ["Since: 2.0"]
* @usage
* <!--?php add_filter( 'um_registration_user_role', 'function_name', 10, 2 ); ?-->
* @example
* <!--?php * add_filter( 'um_registration_user_role', 'my_registration_user_role', 10, 2 ); * function my_user_register_submitted__email( $role, $submitted ) { * // your code here * return $role; * } * ?-->
*/

$user_role = apply_filters( 'um_registration_user_role', $user_role, $args );

$userdata = array(
'user_login' => $user_login,
'user_pass' => $user_password,
'user_email' => $user_email,
'role' => $user_role,
'display_name' => $displayname,//允许中文名称注册，将昵称作为用户名
);
$user_id = wp_insert_user( $userdata );

/**
* UM hook
*
* @type action
* @title um_user_register
* @description After complete UM user registration.
* @input_vars
* [{"var":"$user_id","type":"int","desc":"User ID"},
* {"var":"$args","type":"array","desc":"Form data"}]
* @change_log
* ["Since: 2.0"]
* @usage add_action( 'um_user_register', 'function_name', 10, 2 );
* @example
* <!--?php * add_action( 'um_user_register', 'my_user_register', 10, 2 ); * function my_user_register( $user_id, $args ) { * // your code here * } * ?-->
*/
do_action( 'um_user_register', $user_id, $args );

return $user_id;
}

这样就支持中文了，bbpress 右侧栏小工具也能默认显示中文了。

[作者]

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