<?php
/**
 * Uninstall routine.
 *
 * Runs when the plugin is deleted from the Plugins screen. Uses uninstall.php rather than
 * register_uninstall_hook() so that the plugin's own code need not be loaded to run it.
 *
 * @package saidweekly
 */

defined( 'WP_UNINSTALL_PLUGIN' ) || exit;

/**
 * Topics and any legacy data are deliberately preserved.
 *
 * Deleting the plugin should not destroy a client's editorial calendar; there is no undo,
 * and "deactivate and delete" is a common troubleshooting step. Opt-in data removal belongs
 * with the settings screen.
 */

global $wpdb;

delete_option( 'swcc_schema_version' );
delete_option( 'swcc_low_queue_notified' );
wp_clear_scheduled_hook( 'swcc_low_queue_check' );

// Which build this is (MMBC-216). The plugin's own files are not loaded here, so the line is
// repeated from saidweekly.php; scripts/package-plugin.sh --wporg rewrites both.
defined( 'SWCC_DISTRIBUTION' ) || define( 'SWCC_DISTRIBUTION', 'wordpress.org' );

// Editorial content and settings are KEPT (D-14, business.md "Data ownership": uninstalling keeps
// content and settings). The enrollment is kept by default on the build from saidweekly.com:
// deleting the plugin used to destroy the credentials, and a reinstall then burned a second
// license key and left two registry records for one site (MMBC-176). The WordPress.org build
// removes it by default, as the directory expects of an uninstall. Either default is overridden
// by the checkbox on Settings -> saidweekly.
$swcc_remove_default = 'wordpress.org' === SWCC_DISTRIBUTION ? '1' : '0';
if ( '1' === (string) get_option( 'swcc_uninstall_remove_credentials', $swcc_remove_default ) ) {
	delete_option( 'swcc_site_id' );
	delete_option( 'swcc_signing_secret' );
	delete_option( 'swcc_activated_origin' );
	delete_option( 'swcc_uninstall_remove_credentials' );
	delete_option( 'swcc_plan' );
}
delete_option( 'swcc_service_url' );

// Clear lock rows left by the retired pre-MMBC-65 claim/release workflow.
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching
$wpdb->query(
	$wpdb->prepare(
		"DELETE FROM `{$wpdb->options}` WHERE `option_name` LIKE %s",
		$wpdb->esc_like( 'swcc_lock_' ) . '%'
	)
);

wp_cache_delete( 'notoptions', 'options' );
wp_cache_delete( 'alloptions', 'options' );