<?php
// Remove all settings when the plugin is deleted (on every site of a multisite network).
if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) ) {
	exit;
}
function trackum_uninstall_site() {
	foreach ( array( 'trackum_container', 'trackum_status', 'trackum_pending', 'trackum_connect_now', 'trackum_allowed', 'trackum_strict', 'trackum_retry_since' ) as $option ) {
		delete_option( $option );
	}
	delete_transient( 'trackum_challenges' );
	wp_clear_scheduled_hook( 'trackum_retry' );
}
if ( is_multisite() ) {
	foreach ( get_sites( array( 'fields' => 'ids', 'number' => 0 ) ) as $trackum_site_id ) {
		switch_to_blog( $trackum_site_id );
		trackum_uninstall_site();
		restore_current_blog();
	}
} else {
	trackum_uninstall_site();
}