<?php namespace Automattic\WooCommerce\Admin\Features\MarketingRecommendations; use Automattic\WooCommerce\Admin\RemoteSpecs\DataSourcePoller; use WC_Helper; /** * Specs data source poller class for marketing recommendations. */ class MarketingRecommendationsDataSourcePoller extends DataSourcePoller { /** * Data Source Poller ID. */ const ID = 'marketing_recommendations'; /** * Default data sources array. * * @deprecated since 9.5.0. Use get_data_sources() instead. */ const DATA_SOURCES = array(); /** * Class instance. * * @var MarketingRecommendationsDataSourcePoller instance */ protected static $instance = null; /** * Get class instance. */ public static function get_instance() { if ( ! self::$instance ) { self::$instance = new self( self::ID, self::get_data_sources(), array( 'spec_key' => 'product', ) ); } return self::$instance; } /** * Get data sources. * * @return array */ public static function get_data_sources() { return array( WC_Helper::get_woocommerce_com_base_url() . 'wp-json/wccom/marketing-tab/1.3/recommendations.json', ); } }