bp_core_process_spammer_status( int $user_id, string $status, bool $do_wp_cleanup = true )

function bp_core_process_spammer_status( $user_id, $status, $do_wp_cleanup = true ) {
	global $wpdb;

	// Bail if no user ID.
	if ( empty( $user_id ) ) {
		return;
	}

	// Bail if user ID is super admin.
	if ( is_super_admin( $user_id ) ) {
		return;
	}

	// Get the functions file.
	if ( is_multisite() ) {
		require_once( ABSPATH . 'wp-admin/includes/ms.php' );
	}

	$is_spam = ( 'spam' == $status );

	// Only you can prevent infinite loops.
	remove_action( 'make_spam_user', 'bp_core_mark_user_spam_admin' );
	remove_action( 'make_ham_user',  'bp_core_mark_user_ham_admin'  );

	// Force the cleanup of WordPress content and status for multisite configs.
	if ( $do_wp_cleanup ) {

		// Get the blogs for the user.
		$blogs = get_blogs_of_user( $user_id, true );

		foreach ( (array) array_values( $blogs ) as $details ) {

			// Do not mark the main or current root blog as spam.
			if ( 1 == $details->userblog_id || bp_get_root_blog_id() == $details->userblog_id ) {
				continue;
			}

			// Update the blog status.
			update_blog_status( $details->userblog_id, 'spam', $is_spam );
		}

		// Finally, mark this user as a spammer.
		if ( is_multisite() ) {
			update_user_status( $user_id, 'spam', $is_spam );
		}
	}

	// Update the user status.
	$wpdb->update( $wpdb->users, array( 'user_status' => $is_spam ), array( 'ID' => $user_id ) );

	// Clean user cache.
	clean_user_cache( $user_id );

	if ( ! is_multisite() ) {
		// Call multisite actions in single site mode for good measure.
		if ( true === $is_spam ) {

			/**
			 * Fires at end of processing spammer in Dashboard if not multisite and user is spam.
			 *
			 * @since BuddyPress 1.5.0
			 *
			 * @param int $value user ID.
			 */
			do_action( 'make_spam_user', $user_id );
		} else {

			/**
			 * Fires at end of processing spammer in Dashboard if not multisite and user is not spam.
			 *
			 * @since BuddyPress 1.5.0
			 *
			 * @param int $value user ID.
			 */
			do_action( 'make_ham_user', $user_id );
		}
	}

	// Hide this user's activity.
	if ( ( true === $is_spam ) && bp_is_active( 'activity' ) ) {
		bp_activity_hide_user_activity( $user_id );
	}

	// We need a special hook for is_spam so that components can delete data at spam time.
	if ( true === $is_spam ) {

		/**
		 * Fires at the end of the process spammer process if the user is spam.
		 *
		 * @since BuddyPress 1.5.0
		 *
		 * @param int $value Displayed user ID.
		 */
		do_action( 'bp_make_spam_user', $user_id );
	} else {

		/**
		 * Fires at the end of the process spammer process if the user is not spam.
		 *
		 * @since BuddyPress 1.5.0
		 *
		 * @param int $value Displayed user ID.
		 */
		do_action( 'bp_make_ham_user', $user_id );
	}

	/**
	 * Fires at the end of the process for hanlding spammer status.
	 *
	 * @since BuddyPress 1.5.5
	 *
	 * @param int  $user_id ID of the processed user.
	 * @param bool $is_spam The determined spam status of processed user.
	 */
	do_action( 'bp_core_process_spammer_status', $user_id, $is_spam );

	// Put things back how we found them.
	add_action( 'make_spam_user', 'bp_core_mark_user_spam_admin' );
	add_action( 'make_ham_user',  'bp_core_mark_user_ham_admin'  );

	return true;
}