customization - Add custom user profile field to default WordPress MultiSite registration form

admin管理员组

文章数量:1387294

I trying to add a custom field to WP Multisite registration. I found hooks to display my field but I can’t save its value to user profile, because to do that I need user ID, but user ID, as I assumed does’t exist before user will confirm registration by link in email. I tryed this code:

add_action( 'wpmu_new_user', 'phone_register_extra_fields' );
function phone_register_extra_fields ( $user_id, $password = "", $meta = array() ) {
    $phone_number = filter_var($_POST['phone_number'], FILTER_SANITIZE_NUMBER_INT);
    update_user_meta( $user_id, 'phone_number', $phone_number );
}

How can I save the field value to pending user profile that doesn’t have the ID yet? The function update_user_meta() above, doesn't work, because it need user ID.

I fount out, that it is possible to reach user ID on this hook (after activation blog and user in thru email link):

add_action( 'wpmu_activate_blog', 'mu_add_phone_after_activation', 10, 3 );
function mu_add_phone_after_activation( $blog_id, $user_id, $password, $signup_title, $meta ) {
    $user_phone = 'TESTnumber';

    // $user_phone = $meta['user_phone']; // How to put data in the $meta['user_phone']? On which hook to take it from a $_POST['user_phone'] ?

    update_user_meta( $user_id, 'phone_number', $user_phone );      
}

But I need to store the phone number from Multisite User and Blog registration page form. Probably it is possible to store it in the $meta variable, but I tried a lot of hooks and didn’t succeed. May be did it wrong. These are the ways I tried:

    add_filter( 'signup_user_meta', 'mu_add_phone_in_signup', 10, 4 );
function mu_add_phone_in_signup( $meta, $domain, $path, $title, $user, $user_email, $key ) {

    $meta['phone_number'] = '1111111';
    return $meta;
}

add_filter( 'add_signup_meta', 'mu_add_phone_in_signup2', 10, 4 );
function mu_add_phone_in_signup2( $meta_defaults = array() ) {

    $meta_defaults = array( 'phone_number'  => '11111111' );
    return $meta_defaults;
}

add_filter( 'signup_site_meta', 'mu_add_phone_in_signup3', 10, 4 );
function mu_add_phone_in_signup3( $domain, $path, $title, $user, $user_email, $key, $meta ) {

    $meta['phone_number'] = '11111111';
    return $meta;
}

I don't have very experience, so I am going crazy, can't do that 3 days. Will appreciate any halp :) Thank you!

I trying to add a custom field to WP Multisite registration. I found hooks to display my field but I can’t save its value to user profile, because to do that I need user ID, but user ID, as I assumed does’t exist before user will confirm registration by link in email. I tryed this code:

add_action( 'wpmu_new_user', 'phone_register_extra_fields' );
function phone_register_extra_fields ( $user_id, $password = "", $meta = array() ) {
    $phone_number = filter_var($_POST['phone_number'], FILTER_SANITIZE_NUMBER_INT);
    update_user_meta( $user_id, 'phone_number', $phone_number );
}

How can I save the field value to pending user profile that doesn’t have the ID yet? The function update_user_meta() above, doesn't work, because it need user ID.

I fount out, that it is possible to reach user ID on this hook (after activation blog and user in thru email link):

add_action( 'wpmu_activate_blog', 'mu_add_phone_after_activation', 10, 3 );
function mu_add_phone_after_activation( $blog_id, $user_id, $password, $signup_title, $meta ) {
    $user_phone = 'TESTnumber';

    // $user_phone = $meta['user_phone']; // How to put data in the $meta['user_phone']? On which hook to take it from a $_POST['user_phone'] ?

    update_user_meta( $user_id, 'phone_number', $user_phone );      
}

But I need to store the phone number from Multisite User and Blog registration page form. Probably it is possible to store it in the $meta variable, but I tried a lot of hooks and didn’t succeed. May be did it wrong. These are the ways I tried:

    add_filter( 'signup_user_meta', 'mu_add_phone_in_signup', 10, 4 );
function mu_add_phone_in_signup( $meta, $domain, $path, $title, $user, $user_email, $key ) {

    $meta['phone_number'] = '1111111';
    return $meta;
}

add_filter( 'add_signup_meta', 'mu_add_phone_in_signup2', 10, 4 );
function mu_add_phone_in_signup2( $meta_defaults = array() ) {

    $meta_defaults = array( 'phone_number'  => '11111111' );
    return $meta_defaults;
}

add_filter( 'signup_site_meta', 'mu_add_phone_in_signup3', 10, 4 );
function mu_add_phone_in_signup3( $domain, $path, $title, $user, $user_email, $key, $meta ) {

    $meta['phone_number'] = '11111111';
    return $meta;
}

I don't have very experience, so I am going crazy, can't do that 3 days. Will appreciate any halp :) Thank you!

• customization
• multisite
• user-registration

Share Improve this question asked Apr 24, 2020 at 3:26 AndrewAndrew 12144 bronze badges

Add a comment  | 

1 Answer 1

Sorted by: Reset to default 1

I finely made it work this way:

// Sending custom field data to $meta
add_filter('add_signup_meta', 'sb_add_signup_meta');
function sb_add_signup_meta($meta) {
    if( isset( $_POST['phone_number'] ) ) {
        $phone_number = filter_var( $_POST['phone_number'], FILTER_SANITIZE_NUMBER_INT );
        $meta['phone_number'] = $phone_number;
        return $meta;
    }
    else return $meta;
}

// Updating user meta on user activation. Works only if user chose registration without a blog
add_action('wpmu_activate_user','activate_user',10,3);
function activate_user( $user_id, $password, $meta )   {

    if ( isset( $meta['phone_number'] ) ) {
        update_user_meta( $user_id, "phone_number", $meta['phone_number'] );    
    }
}

// Updating user meta on user activation when user has regisration + gets a blog.
add_action( 'wpmu_activate_blog', 'mu_add_roles_after_activation', 10, 3 );
function mu_add_roles_after_activation( $blog_id, $user_id, $password, $signup_title, $meta ) {

    $user_info = get_userdata( $user_id );

    $user_login = $user_info->user_login;

    global $wpdb;

    $signup = $wpdb->get_row( $wpdb->prepare( "SELECT * FROM $wpdb->signups WHERE user_login = %s", $user_login ) );

    $meta = maybe_unserialize( $signup->meta );

    if ( isset( $meta['phone_number'] ) ) {
        update_user_meta( $user_id, "phone_number", $meta['phone_number'] );    
    }   
}

Probably WP developers should made hook wpmu_activate_user work when user+blog are activated, because user is beeng still activated here and is confusing, that wpmu_activate_user hook doesn't work on user-with-blog activation. And also, it is not the best practice, to connect to DB every time. So, if you have better ideas, will appreciate it.

本文标签： customizationAdd custom user profile field to default WordPress MultiSite registration form