<?php
/**
 * Uninstall — drop plugin data ONLY on explicit uninstall (not deactivation).
 * DSGVO-friendly: gives the merchant a clean removal of all subscription data.
 *
 * @package Abovault
 */

declare(strict_types=1);

defined('WP_UNINSTALL_PLUGIN') || exit;

// Data-access on the plugin's own custom tables (internal identifiers only; values are
// prepared). Direct queries + no object cache are inherent to live subscription state.
// phpcs:disable WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching, WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.PreparedSQL.InterpolatedNotPrepared, WordPress.DB.DirectDatabaseQuery.SchemaChange, PluginCheck.Security.DirectDB.UnescapedDBParameter, WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound

global $wpdb;

foreach (['abovault_subscriptions', 'abovault_enrollments'] as $t) {
    $table = $wpdb->prefix . $t;
    // phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared
    $wpdb->query("DROP TABLE IF EXISTS {$table}");
}

foreach (['abovault_db_version', 'abovault_grace_days', 'abovault_max_retries', 'abovault_retention_enabled'] as $opt) {
    delete_option($opt);
}