<?php
/**
 * Uninstall routine.
 *
 * Only removes the plugin's lightweight technical traces (optional free
 * registration, reminder dismissals, one-time cleanup flag, support access). Bookings,
 * customers, offers and settings are NEVER deleted here: removing that
 * data remains an explicit webmaster decision (GDPR, spec section 47).
 *
 * @package VEFmultiBooking
 */

defined( 'WP_UNINSTALL_PLUGIN' ) || exit;

delete_option( 'vefmb_free_license' );
delete_option( 'vefmb_legacy_cleanup_done' );
delete_metadata( 'user', 0, 'vefmb_free_license_notice_dismissed', '', true );
delete_metadata( 'user', 0, 'vefmb_free_license_reminder_dismissed', '', true ); // 0.20.0–0.20.2 name.
delete_transient( 'vefmb_free_license_checked' );

// Support access: the temporary account, its role, its key, its scheduled event and its journal.
require_once ABSPATH . 'wp-admin/includes/user.php';

foreach ( get_users( array( 'meta_key' => 'vefmb_support_user', 'meta_compare' => 'EXISTS', 'fields' => 'ID' ) ) as $vefmb_support_user_id ) { // phpcs:ignore WordPress.DB.SlowDBQuery.slow_db_query_meta_key -- one-off cleanup.
	WP_Session_Tokens::get_instance( (int) $vefmb_support_user_id )->destroy_all();
	wp_delete_user( (int) $vefmb_support_user_id );
}

remove_role( 'vefmb_support' );
wp_clear_scheduled_hook( 'vefmb_support_access_expire' );
delete_option( 'vefmb_support_access' );
delete_option( 'vefmb_support_access_claim' );
delete_option( 'vefmb_support_chat' );
delete_option( 'vefmb_support_chat_seen' );
delete_option( 'vefmb_support_access_log' );