init_hooks();
}
return self::$instance;
}
/**
* Adds action hooks.
*/
public function init_hooks() {
add_action( 'admin_menu', array( $this, 'add_wp_admin_page' ), 999 );
}
/**
* Adds a wp-admin page without adding a sidebar submenu item.
*/
public function add_wp_admin_page() {
if ( ! $this->should_add_page() ) {
return;
}
// Intentionally omits adding a submenu via the first null argument.
$hook = add_submenu_page(
null,
__( 'Search Settings', 'jetpack' ),
__( 'Search', 'jetpack' ),
'manage_options', // Must be an admin.
'jetpack-search-configure',
array( $this, 'jetpack_search_admin_page' )
);
// Only load assets if Customberg is supported.
if ( $this->wp_supports_customberg() ) {
add_action( "admin_print_scripts-$hook", array( $this, 'load_assets' ) );
add_action( 'admin_footer', array( 'Jetpack_Search_Helpers', 'print_instant_search_sidebar' ) );
} else {
add_action( "admin_print_scripts-$hook", array( $this, 'add_redirect_if_necessary' ) );
}
}
/**
* Prints the dashboard container.
*/
public function jetpack_search_admin_page() {
// TODO: Spin this function off into a static helper function in a helper class for code reuse.
$static_url = apply_filters( 'jetpack_static_url', '//en.wordpress.com/i/loading/loading-64.gif' );
?>
wp_supports_customberg() ) {
?>
load_assets_with_parameters( '', JETPACK__PLUGIN_FILE );
}
/**
* Loads script and style assets according to parameters provided.
*
* @param string $path_prefix - Path prefix for built assets.
* @param string $plugin_base_path - Base path for plugin files.
*/
public function load_assets_with_parameters( $path_prefix, $plugin_base_path ) {
$style_relative_path = $path_prefix . '_inc/build/instant-search/jp-search-configure-main.min.css';
$manifest_relative_path = $path_prefix . '_inc/build/instant-search/jp-search-configure-main.min.asset.php';
$script_relative_path = $path_prefix . '_inc/build/instant-search/jp-search-configure-main.min.js';
//
// Load styles.
\Jetpack_Admin_Page::load_wrapper_styles();
wp_enqueue_style(
'jp-search-configure',
plugins_url( $style_relative_path, $plugin_base_path ),
array(
'wp-components',
'wp-block-editor',
),
JETPACK__VERSION
);
//
// Load scripts.
$manifest_path = plugin_dir_path( $plugin_base_path ) . $manifest_relative_path;
$script_dependencies = array();
if ( file_exists( $manifest_path ) ) {
$asset_manifest = include $manifest_path;
$script_dependencies = $asset_manifest['dependencies'];
}
Tracking::register_tracks_functions_scripts( true );
wp_enqueue_script(
'jp-search-configure',
plugins_url( $script_relative_path, $plugin_base_path ),
$script_dependencies,
JETPACK__VERSION,
true
);
wp_set_script_translations( 'jp-search-configure', 'jetpack' );
// Use wp_add_inline_script instead of wp_localize_script, see https://core.trac.wordpress.org/ticket/25280.
wp_add_inline_script( 'jp-search-configure', 'var JetpackInstantSearchOptions=JSON.parse(decodeURIComponent("' . rawurlencode( wp_json_encode( Jetpack_Search_Helpers::generate_initial_javascript_state() ) ) . '"));', 'before' );
wp_add_inline_script(
'jp-search-configure',
"window.jetpackSearchConfigureInit( 'jp-search-configure' )"
);
}
/**
* Determine if the current version of WordPress supports Customberg.
*
* @return boolean
*/
protected function wp_supports_customberg() {
// Must be WP 5.8 or greater.
global $wp_version;
return version_compare( $wp_version, '5.8', '>=' );
}
/**
* Determine if the requisite page should be added to wp-admin.
*
* @return boolean
*/
protected function should_add_page() {
$is_offline_mode = ( new Status() )->is_offline_mode();
return (
! $is_offline_mode && // Must be online.
Jetpack::is_connection_ready() && // Must be connected.
method_exists( 'Jetpack_Plan', 'supports' ) && Jetpack_Plan::supports( 'search' ) // Must have plan supporting Jetpack (Instant) Search.
);
}
}