<?php
/**
 * Uninstall: data is kept unless the admin chose to delete it. On multisite each site decides for itself.
 *
 * @package AriAccess
 */

defined( 'WP_UNINSTALL_PLUGIN' ) || exit;

/**
 * Delete AriAccess data on the current site if its admin chose that.
 */
function ariaccess_uninstall_site() {
	$settings = get_option( 'ariaccess_settings', array() );
	if ( empty( $settings['general']['delete_on_uninstall'] ) ) {
		return;
	}
	foreach ( array( 'ariaccess_settings', 'ariaccess_statement', 'ariaccess_page_scans', 'ariaccess_page_dismissed', 'ariaccess_history', 'ariaccess_badge', 'ariaccess_handtest' ) as $option ) {
		delete_option( $option );
	}
	delete_transient( 'ariaccess_welcome' );
	delete_transient( 'ariaccess_error_count' );
	delete_transient( 'ariaccess_issue_rows' );
	foreach ( array( '_ariaccess_scan', '_ariaccess_dismissed', '_ariaccess_dismiss_log' ) as $key ) {
		delete_post_meta_by_key( $key );
	}
}

if ( is_multisite() ) {
	foreach ( get_sites( array( 'fields' => 'ids', 'number' => 0 ) ) as $ariaccess_site ) {
		switch_to_blog( $ariaccess_site );
		ariaccess_uninstall_site();
		restore_current_blog();
	}
} else {
	ariaccess_uninstall_site();
}