diff --git a/inc/site-exporter/class-site-exporter.php b/inc/site-exporter/class-site-exporter.php
index 40491c410..8288106a0 100644
--- a/inc/site-exporter/class-site-exporter.php
+++ b/inc/site-exporter/class-site-exporter.php
@@ -168,30 +168,40 @@ public function maybe_protect_export_folder(): void {
* Set up integration with the default WordPress Sites page.
*
* This allows exporting sites even before Ultimate Multisite is fully set up,
- * making migration from other solutions easier.
+ * making migration from other solutions easier. In single-site (non-multisite)
+ * installs, a Tools > Export & Import menu page is registered instead of the
+ * network-admin Sites page integration.
*
* @since 2.5.0
* @return void
*/
private function setup_wordpress_sites_integration(): void {
- // Add export action link to each site row
- add_filter('manage_sites_action_links', [$this, 'add_wp_sites_row_actions'], 10, 2);
+ if ( is_multisite() ) {
+ // Add export action link to each site row
+ add_filter('manage_sites_action_links', [$this, 'add_wp_sites_row_actions'], 10, 2);
- // Add bulk export action
- add_filter('bulk_actions-sites-network', [$this, 'add_wp_sites_bulk_actions']);
+ // Add bulk export action
+ add_filter('bulk_actions-sites-network', [$this, 'add_wp_sites_bulk_actions']);
- // Handle bulk export action
- add_filter('handle_network_bulk_actions-sites-network', [$this, 'handle_wp_sites_bulk_action'], 10, 3);
+ // Handle bulk export action
+ add_filter('handle_network_bulk_actions-sites-network', [$this, 'handle_wp_sites_bulk_action'], 10, 3);
- // Add admin menu page for export/import
- add_action('network_admin_menu', [$this, 'add_wp_export_menu_page']);
+ // Add admin menu page for export/import (network admin)
+ add_action('network_admin_menu', [$this, 'add_wp_export_menu_page']);
- // Handle direct export requests
- add_action('admin_init', [$this, 'handle_direct_export_request']);
+ // Display admin notices (network admin)
+ add_action('network_admin_notices', [$this, 'display_export_notices']);
+ } else {
+ // Single-site: add Tools > Export & Import menu page
+ add_action('admin_menu', [$this, 'add_single_site_export_menu_page']);
- // Display admin notices
- add_action('network_admin_notices', [$this, 'display_export_notices']);
+ // Display admin notices in regular admin
+ add_action('admin_notices', [$this, 'display_export_notices']);
+ }
+
+ // Handle direct export requests (works in both multisite and single-site)
+ add_action('admin_init', [$this, 'handle_direct_export_request']);
// Enqueue scripts for WordPress sites page
add_action('admin_enqueue_scripts', [$this, 'enqueue_wp_sites_scripts']);
@@ -200,6 +210,11 @@ private function setup_wordpress_sites_integration(): void {
/**
* Add export action link to WordPress Sites page rows.
*
+ * In multisite, the main site is excluded from the network Sites list because
+ * it is exported through the regular admin Tools > Export & Import page.
+ * In single-site installs this filter is never called (the network Sites page
+ * does not exist), so the guard is multisite-specific.
+ *
* @since 2.5.0
*
* @param array $actions Existing actions.
@@ -208,8 +223,9 @@ private function setup_wordpress_sites_integration(): void {
*/
public function add_wp_sites_row_actions(array $actions, int $blog_id): array {
- // Don't add for main site
- if (is_main_site($blog_id)) {
+ // In multisite, skip the main site — it is exported from the regular admin
+ // Tools > Export & Import page to avoid confusion in the network admin.
+ if ( is_multisite() && is_main_site($blog_id) ) {
return $actions;
}
@@ -284,7 +300,25 @@ public function handle_wp_sites_bulk_action(string $redirect_url, string $action
}
/**
- * Add export/import menu page under Sites.
+ * Get the admin base URL for the export/import page.
+ *
+ * Returns the network admin Sites URL in multisite installations and the
+ * regular admin Tools URL in single-site installations.
+ *
+ * @since 2.5.1
+ * @return string
+ */
+ private function get_export_admin_base_url(): string {
+
+ if ( is_multisite() ) {
+ return network_admin_url('sites.php');
+ }
+
+ return admin_url('tools.php');
+ }
+
+ /**
+ * Add export/import menu page under Sites (multisite network admin).
*
* @since 2.5.0
* @return void
@@ -301,6 +335,339 @@ public function add_wp_export_menu_page(): void {
);
}
+ /**
+ * Add export/import menu page under Tools for single-site installs.
+ *
+ * Registers a Tools > Export & Import page when the plugin is active on a
+ * plain (non-multisite) WordPress installation so that site owners can still
+ * export their site or import an export package without network admin access.
+ *
+ * @since 2.5.1
+ * @return void
+ */
+ public function add_single_site_export_menu_page(): void {
+
+ add_management_page(
+ __('Export & Import', 'ultimate-multisite'),
+ __('Export & Import', 'ultimate-multisite'),
+ 'manage_options',
+ 'wu-site-export',
+ [$this, 'render_single_site_export_page']
+ );
+ }
+
+ /**
+ * Render the export/import page for single-site WordPress installs.
+ *
+ * Shown at Tools > Export & Import when running outside of a multisite
+ * network. Supports exporting the current site and importing a ZIP package
+ * that was produced by a previous export.
+ *
+ * @since 2.5.1
+ * @return void
+ */
+ public function render_single_site_export_page(): void {
+
+ $action = wu_request('action', '');
+
+ $exports = wu_exporter_get_all_exports();
+ $pending_exports = function_exists('wu_exporter_get_pending') ? wu_exporter_get_pending() : [];
+ $pending_imports = wu_exporter_get_pending_imports();
+
+ ?>
+
+
+
+
+ render_single_site_export_form(); ?>
+
+ render_single_site_dashboard($exports, $pending_exports, $pending_imports); ?>
+
+
+ 'wu-site-export',
+ 'action' => 'do_export',
+ 'site_id' => $site_id,
+ ],
+ admin_url('tools.php')
+ ),
+ 'wu_export_site_' . $site_id
+ );
+
+ ?>
+
+
+
+
+ ' . esc_html($sitename) . '',
+ esc_html($site_url)
+ );
+ ?>
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