<?php
/**
 * Removes the plugin's option. Revisions are never touched.
 *
 * @package Leafcap_Revision_Limits
 */

defined( 'ABSPATH' ) || exit;
defined( 'WP_UNINSTALL_PLUGIN' ) || exit;

/**
 * Deletes the option from this site, or from every site on a network.
 *
 * @return void
 */
function leafcap_revision_limits_uninstall() {
	if ( ! is_multisite() ) {
		delete_option( 'leafcap_revision_limits_limits' );
		return;
	}

	// A number of 0 removes the default cap of 100 sites.
	$site_ids = get_sites(
		array(
			'fields' => 'ids',
			'number' => 0,
		)
	);

	foreach ( $site_ids as $site_id ) {
		switch_to_blog( $site_id );
		delete_option( 'leafcap_revision_limits_limits' );
		restore_current_blog();
	}
}

leafcap_revision_limits_uninstall();