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<?php
/**
* The Search Plan class.
* Registers the REST routes for Search.
*
* @package automattic/jetpack-search
*/
namespace Automattic\Jetpack\Search;
use Automattic\Jetpack\Connection\Client;
use Jetpack_Options;
use WP_Error;
/**
* Registers the REST routes for Search.
*/
class Plan {
const JETPACK_SEARCH_PLAN_INFO_OPTION_KEY = 'jetpack_search_plan_info';
const JETPACK_SEARCH_EVER_SUPPORTED_SEARCH = 'jetpack_search_ever_supported_search';
/**
* Whether we have hooked the actions.
*
* @var boolean
*/
protected static $update_plan_hook_initialized = false;
/**
* Init hooks for updating plan info
*/
public function init_hooks() {
// Update plan info from WPCOM on Jetpack heartbeat.
// TODO: implement heartbeart for search.
if ( ! static::$update_plan_hook_initialized ) {
add_action( 'jetpack_heartbeat', array( $this, 'get_plan_info_from_wpcom' ) );
static::$update_plan_hook_initialized = true;
}
}
/**
* Refresh plan info stored in options
*/
public function get_plan_info_from_wpcom() {
$blog_id = Jetpack_Options::get_option( 'id' );
$response = Client::wpcom_json_api_request_as_blog(
'/sites/' . $blog_id . '/jetpack-search/plan',
'2',
array(),
null,
'wpcom'
);
// store plan in options.
$this->update_search_plan_info( $response );
return $response;
}
/**
* Get plan info.
*
* @param {bool} $force_refresh - Default to false. Set true to load from WPCOM.
*/
public function get_plan_info( $force_refresh = false ) {
if ( $force_refresh ) {
$this->get_plan_info_from_wpcom();
}
$plan_info = get_option( self::JETPACK_SEARCH_PLAN_INFO_OPTION_KEY );
if ( false === $plan_info && ! $force_refresh ) {
$plan_info = $this->get_plan_info( true );
}
return $plan_info;
}
/**
* Please use `supports_instant_search` instead.
*
* @deprecated
*/
public function has_jetpack_search_product() {
return (bool) get_option( 'has_jetpack_search_product' );
}
/**
* Returns true if plan supports Instant Search.
*/
public function supports_instant_search() {
$plan_info = $this->get_plan_info();
return ( isset( $plan_info['supports_instant_search'] ) && $plan_info['supports_instant_search'] ) || $this->has_jetpack_search_product();
}
/**
* Returns true if the plan support either Instant Search or Classic Search.
*/
public function supports_search() {
$plan_info = $this->get_plan_info();
return ( isset( $plan_info['supports_search'] ) && $plan_info['supports_search'] ) || $this->has_jetpack_search_product();
}
/**
* Returns true if the plan only supports Classic Search.
*/
public function supports_only_classic_search() {
$plan_info = $this->get_plan_info();
return isset( $plan_info['supports_only_classic_search'] ) && $plan_info['supports_only_classic_search'];
}
/**
* Whether the plan(s) ever supported search.
*/
public function ever_supported_search() {
return (bool) get_option( self::JETPACK_SEARCH_EVER_SUPPORTED_SEARCH ) || $this->supports_search();
}
/**
* Update `has_jetpack_search_product` regarding the plan information
*
* @param array|WP_Error $response - Resopnse from WPCOM.
* @return bool - true on success, false on failure.
*/
public function update_search_plan_info( $response ) {
if ( is_wp_error( $response ) ) {
return false;
}
$body = json_decode( wp_remote_retrieve_body( $response ), true );
$status_code = wp_remote_retrieve_response_code( $response );
if ( 200 !== $status_code ) {
return false;
}
return $this->set_plan_options( $body );
}
/**
* Set plan info to options table
*
* @param array $plan_info - the decoded plan info array.
*/
public function set_plan_options( $plan_info ) {
if ( ! isset( $plan_info['supports_instant_search'] ) ) {
return false;
}
// set option whether has Jetpack Search plan for capability reason.
if ( get_option( 'has_jetpack_search_product' ) !== (bool) $plan_info['supports_instant_search'] ) {
update_option( 'has_jetpack_search_product', (bool) $plan_info['supports_instant_search'] );
}
// We use this option to determine the visibility of search submenu.
// If the site ever had search subscription, then we record it and show the menu after.
if ( $plan_info['supports_instant_search'] ) {
update_option( self::JETPACK_SEARCH_EVER_SUPPORTED_SEARCH, true, false );
}
update_option( self::JETPACK_SEARCH_PLAN_INFO_OPTION_KEY, $plan_info );
return true;
}
}