BuddyPress.org

Stuck again…

I think this is the function that takes the input from the registration form (in bp_xprofile_classes.php):

function get_signup_fields() {

global $wpdb, $bp;



$sql = $wpdb->prepare( "SELECT f.id FROM {$bp->profile->table_name_fields} AS f, {$bp->profile->table_name_groups} AS g WHERE g.name = %s AND f.parent_id = 0	AND g.id = f.group_id ORDER BY f.id", get_site_option('bp-xprofile-base-group-name') );



if ( !$temp_fields = $wpdb->get_results($sql) )

return false;



for ( $i = 0; $i < count($temp_fields); $i++ ) {

$fields[] = new BP_XProfile_Field( $temp_fields[$i]->id, null, false );

}



return $fields;

}

Then bp-xprofile-signup.php has the function xprofile_load_signup_meta() with this bit:

$fields = BP_XProfile_Field::get_signup_fields();



if ( $fields ) {

foreach ( $fields as $field ) {



$value = $_POST['field_' . $field->id];

Followed by lots of validation code. For my purposes I could end it here:

$fullname = $_POST['field_1'];

Trying to put it together:

function synchro_wp_usermeta() {

global $bp_user_signup_meta, $bp, $wpdb;



$fields = BP_XProfile_Field::get_signup_fields();



if ( $fields ) {

foreach ( $fields as $field ) {



$value = $_POST['field_' . $field->id];



}

}



$fullname = $value['field_1'];

$space = strpos( $fullname, ' ' );



if ( false === $space ) {

$firstname = $fullname;

$lastname = '';

} else {

$firstname = substr( $fullname, 0, $space );

$lastname = trim( substr( $fullname, $space, strlen($fullname) ) );

}



update_usermeta( $bp->loggedin_user->id, 'nickname', $fullname );

update_usermeta( $bp->loggedin_user->id, 'first_name', $firstname );

update_usermeta( $bp->loggedin_user->id, 'last_name', $lastname );



$wpdb->query( $wpdb->prepare( "UPDATE {$wpdb->users} SET display_name = %s WHERE ID = %d", $fullname, $bp->loggedin_user->id ) );

$wpdb->query( $wpdb->prepare( "UPDATE {$wpdb->users} SET user_url = %s WHERE ID = %d", bp_core_get_user_domain( $bp->loggedin_user->id ), $bp->loggedin_user->id ) );

}

add_action( 'user_register', 'synchro_wp_usermeta' );

Does this make sense? Can any of the more experienced php-coders please point out the obvious mistakes?