<?php
/**
 * Runs when ELIA Assistant is deleted from WordPress.
 *
 * The Plugins screen asks whether to keep the settings and stores the answer in
 * elia_assistant_keep_data. Without an answer (bulk delete, WP-CLI) everything is removed.
 */

if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) ) {
    exit;
}

$elia_assistant_keep = get_option( 'elia_assistant_keep_data' ) === '1';

// The choice applies to this deletion only.
delete_option( 'elia_assistant_keep_data' );
delete_transient( 'elia_assistant_widget_cfg' );
delete_transient( 'elia_assistant_remote_cfg' );

if ( $elia_assistant_keep ) {
    return;
}

// The WooCommerce REST key this plugin generated would otherwise stay live after the plugin is gone.
$elia_assistant_wc = get_option( 'elia_assistant_wc_key' );
if ( is_array( $elia_assistant_wc ) && ! empty( $elia_assistant_wc['key_id'] ) ) {
    global $wpdb;
    // WooCommerce has no public API for deleting REST keys.
    // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching
    $wpdb->delete( $wpdb->prefix . 'woocommerce_api_keys', [ 'key_id' => (int) $elia_assistant_wc['key_id'] ], [ '%d' ] );
}

delete_option( 'elia_assistant_options' );
delete_option( 'elia_assistant_wc_key' );
delete_metadata( 'user', 0, 'elia_assistant_notice_dismissed', '', true );