class-wc-tracker.php — WooCommerce 4.8.3

woocommerce / includes / class-wc-tracker.php

woocommerce / includes Last commit date

class-wc-tracker.php

764 lines

1	<?php
2	/**
3	* WooCommerce Tracker
4	*
5	* The WooCommerce tracker class adds functionality to track WooCommerce usage based on if the customer opted in.
6	* No personal information is tracked, only general WooCommerce settings, general product, order and user counts and admin email for discount code.
7	*
8	* @class WC_Tracker
9	* @since 2.3.0
10	* @package WooCommerce\Classes
11	*/
12
13	use Automattic\Jetpack\Constants;
14
15	defined( 'ABSPATH' ) \|\| exit;
16
17	/**
18	* WooCommerce Tracker Class
19	*/
20	class WC_Tracker {
21
22	/**
23	* URL to the WooThemes Tracker API endpoint.
24	*
25	* @var string
26	*/
27	private static $api_url = 'https://tracking.woocommerce.com/v1/';
28
29	/**
30	* Hook into cron event.
31	*/
32	public static function init() {
33	add_action( 'woocommerce_tracker_send_event', array( __CLASS__, 'send_tracking_data' ) );
34	}
35
36	/**
37	* Decide whether to send tracking data or not.
38	*
39	* @param boolean $override Should override?.
40	*/
41	public static function send_tracking_data( $override = false ) {
42	// Don't trigger this on AJAX Requests.
43	if ( Constants::is_true( 'DOING_AJAX' ) ) {
44	return;
45	}
46
47	if ( ! apply_filters( 'woocommerce_tracker_send_override', $override ) ) {
48	// Send a maximum of once per week by default.
49	$last_send = self::get_last_send_time();
50	if ( $last_send && $last_send > apply_filters( 'woocommerce_tracker_last_send_interval', strtotime( '-1 week' ) ) ) {
51	return;
52	}
53	} else {
54	// Make sure there is at least a 1 hour delay between override sends, we don't want duplicate calls due to double clicking links.
55	$last_send = self::get_last_send_time();
56	if ( $last_send && $last_send > strtotime( '-1 hours' ) ) {
57	return;
58	}
59	}
60
61	// Update time first before sending to ensure it is set.
62	update_option( 'woocommerce_tracker_last_send', time() );
63
64	$params = self::get_tracking_data();
65	wp_safe_remote_post(
66	self::$api_url,
67	array(
68	'method' => 'POST',
69	'timeout' => 45,
70	'redirection' => 5,
71	'httpversion' => '1.0',
72	'blocking' => false,
73	'headers' => array( 'user-agent' => 'WooCommerceTracker/' . md5( esc_url_raw( home_url( '/' ) ) ) . ';' ),
74	'body' => wp_json_encode( $params ),
75	'cookies' => array(),
76	)
77	);
78	}
79
80	/**
81	* Get the last time tracking data was sent.
82	*
83	* @return int\|bool
84	*/
85	private static function get_last_send_time() {
86	return apply_filters( 'woocommerce_tracker_last_send_time', get_option( 'woocommerce_tracker_last_send', false ) );
87	}
88
89	/**
90	* Test whether this site is a staging site according to the Jetpack criteria.
91	*
92	* With Jetpack 8.1+, Jetpack::is_staging_site has been deprecated.
93	* \Automattic\Jetpack\Status::is_staging_site is the replacement.
94	* However, there are version of JP where \Automattic\Jetpack\Status exists, but does not contain is_staging_site method,
95	* so with those, code still needs to use the previous check as a fallback.
96	*
97	* @return bool
98	*/
99	private static function is_jetpack_staging_site() {
100	if ( class_exists( '\Automattic\Jetpack\Status' ) ) {
101	// Preferred way of checking with Jetpack 8.1+.
102	$jp_status = new \Automattic\Jetpack\Status();
103	if ( is_callable( array( $jp_status, 'is_staging_site' ) ) ) {
104	return $jp_status->is_staging_site();
105	}
106	}
107
108	return ( class_exists( 'Jetpack' ) && is_callable( 'Jetpack::is_staging_site' ) && Jetpack::is_staging_site() );
109	}
110
111	/**
112	* Get all the tracking data.
113	*
114	* @return array
115	*/
116	private static function get_tracking_data() {
117	$data = array();
118
119	// General site info.
120	$data['url'] = home_url();
121	$data['email'] = apply_filters( 'woocommerce_tracker_admin_email', get_option( 'admin_email' ) );
122	$data['theme'] = self::get_theme_info();
123
124	// WordPress Info.
125	$data['wp'] = self::get_wordpress_info();
126
127	// Server Info.
128	$data['server'] = self::get_server_info();
129
130	// Plugin info.
131	$all_plugins = self::get_all_plugins();
132	$data['active_plugins'] = $all_plugins['active_plugins'];
133	$data['inactive_plugins'] = $all_plugins['inactive_plugins'];
134
135	// Jetpack & WooCommerce Connect.
136
137	$data['jetpack_version'] = Constants::is_defined( 'JETPACK__VERSION' ) ? Constants::get_constant( 'JETPACK__VERSION' ) : 'none';
138	$data['jetpack_connected'] = ( class_exists( 'Jetpack' ) && is_callable( 'Jetpack::is_active' ) && Jetpack::is_active() ) ? 'yes' : 'no';
139	$data['jetpack_is_staging'] = self::is_jetpack_staging_site() ? 'yes' : 'no';
140	$data['connect_installed'] = class_exists( 'WC_Connect_Loader' ) ? 'yes' : 'no';
141	$data['connect_active'] = ( class_exists( 'WC_Connect_Loader' ) && wp_next_scheduled( 'wc_connect_fetch_service_schemas' ) ) ? 'yes' : 'no';
142	$data['helper_connected'] = self::get_helper_connected();
143
144	// Store count info.
145	$data['users'] = self::get_user_counts();
146	$data['products'] = self::get_product_counts();
147	$data['orders'] = self::get_orders();
148	$data['reviews'] = self::get_review_counts();
149	$data['categories'] = self::get_category_counts();
150
151	// Payment gateway info.
152	$data['gateways'] = self::get_active_payment_gateways();
153
154	// Shipping method info.
155	$data['shipping_methods'] = self::get_active_shipping_methods();
156
157	// Get all WooCommerce options info.
158	$data['settings'] = self::get_all_woocommerce_options_values();
159
160	// Template overrides.
161	$data['template_overrides'] = self::get_all_template_overrides();
162
163	// Template overrides.
164	$data['admin_user_agents'] = self::get_admin_user_agents();
165
166	// Cart & checkout tech (blocks or shortcodes).
167	$data['cart_checkout'] = self::get_cart_checkout_info();
168
169	return apply_filters( 'woocommerce_tracker_data', $data );
170	}
171
172	/**
173	* Get the current theme info, theme name and version.
174	*
175	* @return array
176	*/
177	public static function get_theme_info() {
178	$theme_data = wp_get_theme();
179	$theme_child_theme = wc_bool_to_string( is_child_theme() );
180	$theme_wc_support = wc_bool_to_string( current_theme_supports( 'woocommerce' ) );
181
182	return array(
183	'name' => $theme_data->Name, // @phpcs:ignore
184	'version' => $theme_data->Version, // @phpcs:ignore
185	'child_theme' => $theme_child_theme,
186	'wc_support' => $theme_wc_support,
187	);
188	}
189
190	/**
191	* Get WordPress related data.
192	*
193	* @return array
194	*/
195	private static function get_wordpress_info() {
196	$wp_data = array();
197
198	$memory = wc_let_to_num( WP_MEMORY_LIMIT );
199
200	if ( function_exists( 'memory_get_usage' ) ) {
201	$system_memory = wc_let_to_num( @ini_get( 'memory_limit' ) );
202	$memory = max( $memory, $system_memory );
203	}
204
205	// WordPress 5.5+ environment type specification.
206	// 'production' is the default in WP, thus using it as a default here, too.
207	$environment_type = 'production';
208	if ( function_exists( 'wp_get_environment_type' ) ) {
209	$environment_type = wp_get_environment_type();
210	}
211
212	$wp_data['memory_limit'] = size_format( $memory );
213	$wp_data['debug_mode'] = ( defined( 'WP_DEBUG' ) && WP_DEBUG ) ? 'Yes' : 'No';
214	$wp_data['locale'] = get_locale();
215	$wp_data['version'] = get_bloginfo( 'version' );
216	$wp_data['multisite'] = is_multisite() ? 'Yes' : 'No';
217	$wp_data['env_type'] = $environment_type;
218
219	return $wp_data;
220	}
221
222	/**
223	* Get server related info.
224	*
225	* @return array
226	*/
227	private static function get_server_info() {
228	$server_data = array();
229
230	if ( ! empty( $_SERVER['SERVER_SOFTWARE'] ) ) {
231	$server_data['software'] = $_SERVER['SERVER_SOFTWARE']; // @phpcs:ignore
232	}
233
234	if ( function_exists( 'phpversion' ) ) {
235	$server_data['php_version'] = phpversion();
236	}
237
238	if ( function_exists( 'ini_get' ) ) {
239	$server_data['php_post_max_size'] = size_format( wc_let_to_num( ini_get( 'post_max_size' ) ) );
240	$server_data['php_time_limt'] = ini_get( 'max_execution_time' );
241	$server_data['php_max_input_vars'] = ini_get( 'max_input_vars' );
242	$server_data['php_suhosin'] = extension_loaded( 'suhosin' ) ? 'Yes' : 'No';
243	}
244
245	$database_version = wc_get_server_database_version();
246	$server_data['mysql_version'] = $database_version['number'];
247
248	$server_data['php_max_upload_size'] = size_format( wp_max_upload_size() );
249	$server_data['php_default_timezone'] = date_default_timezone_get();
250	$server_data['php_soap'] = class_exists( 'SoapClient' ) ? 'Yes' : 'No';
251	$server_data['php_fsockopen'] = function_exists( 'fsockopen' ) ? 'Yes' : 'No';
252	$server_data['php_curl'] = function_exists( 'curl_init' ) ? 'Yes' : 'No';
253
254	return $server_data;
255	}
256
257	/**
258	* Get all plugins grouped into activated or not.
259	*
260	* @return array
261	*/
262	private static function get_all_plugins() {
263	// Ensure get_plugins function is loaded.
264	if ( ! function_exists( 'get_plugins' ) ) {
265	include ABSPATH . '/wp-admin/includes/plugin.php';
266	}
267
268	$plugins = get_plugins();
269	$active_plugins_keys = get_option( 'active_plugins', array() );
270	$active_plugins = array();
271
272	foreach ( $plugins as $k => $v ) {
273	// Take care of formatting the data how we want it.
274	$formatted = array();
275	$formatted['name'] = strip_tags( $v['Name'] );
276	if ( isset( $v['Version'] ) ) {
277	$formatted['version'] = strip_tags( $v['Version'] );
278	}
279	if ( isset( $v['Author'] ) ) {
280	$formatted['author'] = strip_tags( $v['Author'] );
281	}
282	if ( isset( $v['Network'] ) ) {
283	$formatted['network'] = strip_tags( $v['Network'] );
284	}
285	if ( isset( $v['PluginURI'] ) ) {
286	$formatted['plugin_uri'] = strip_tags( $v['PluginURI'] );
287	}
288	if ( in_array( $k, $active_plugins_keys ) ) {
289	// Remove active plugins from list so we can show active and inactive separately.
290	unset( $plugins[ $k ] );
291	$active_plugins[ $k ] = $formatted;
292	} else {
293	$plugins[ $k ] = $formatted;
294	}
295	}
296
297	return array(
298	'active_plugins' => $active_plugins,
299	'inactive_plugins' => $plugins,
300	);
301	}
302
303	/**
304	* Check to see if the helper is connected to woocommerce.com
305	*
306	* @return string
307	*/
308	private static function get_helper_connected() {
309	if ( class_exists( 'WC_Helper_Options' ) && is_callable( 'WC_Helper_Options::get' ) ) {
310	$authenticated = WC_Helper_Options::get( 'auth' );
311	} else {
312	$authenticated = '';
313	}
314	return ( ! empty( $authenticated ) ) ? 'yes' : 'no';
315	}
316
317
318	/**
319	* Get user totals based on user role.
320	*
321	* @return array
322	*/
323	private static function get_user_counts() {
324	$user_count = array();
325	$user_count_data = count_users();
326	$user_count['total'] = $user_count_data['total_users'];
327
328	// Get user count based on user role.
329	foreach ( $user_count_data['avail_roles'] as $role => $count ) {
330	$user_count[ $role ] = $count;
331	}
332
333	return $user_count;
334	}
335
336	/**
337	* Get product totals based on product type.
338	*
339	* @return array
340	*/
341	public static function get_product_counts() {
342	$product_count = array();
343	$product_count_data = wp_count_posts( 'product' );
344	$product_count['total'] = $product_count_data->publish;
345
346	$product_statuses = get_terms( 'product_type', array( 'hide_empty' => 0 ) );
347	foreach ( $product_statuses as $product_status ) {
348	$product_count[ $product_status->name ] = $product_status->count;
349	}
350
351	return $product_count;
352	}
353
354	/**
355	* Get order counts
356	*
357	* @return array
358	*/
359	private static function get_order_counts() {
360	$order_count = array();
361	$order_count_data = wp_count_posts( 'shop_order' );
362	foreach ( wc_get_order_statuses() as $status_slug => $status_name ) {
363	$order_count[ $status_slug ] = $order_count_data->{ $status_slug };
364	}
365	return $order_count;
366	}
367
368	/**
369	* Combine all order data.
370	*
371	* @return array
372	*/
373	private static function get_orders() {
374	$order_dates = self::get_order_dates();
375	$order_counts = self::get_order_counts();
376	$order_totals = self::get_order_totals();
377
378	return array_merge( $order_dates, $order_counts, $order_totals );
379	}
380
381	/**
382	* Get review counts for different statuses.
383	*
384	* @return array
385	*/
386	private static function get_review_counts() {
387	global $wpdb;
388	$review_count = array( 'total' => 0 );
389	$status_map = array(
390	'0' => 'pending',
391	'1' => 'approved',
392	'trash' => 'trash',
393	'spam' => 'spam',
394	);
395	$counts = $wpdb->get_results(
396	"
397	SELECT comment_approved, COUNT(*) AS num_reviews
398	FROM {$wpdb->comments}
399	WHERE comment_type = 'review'
400	GROUP BY comment_approved
401	",
402	ARRAY_A
403	);
404
405	if ( ! $counts ) {
406	return $review_count;
407	}
408
409	foreach ( $counts as $count ) {
410	$status = $count['comment_approved'];
411	if ( array_key_exists( $status, $status_map ) ) {
412	$review_count[ $status_map[ $status ] ] = $count['num_reviews'];
413	}
414	$review_count['total'] += $count['num_reviews'];
415	}
416
417	return $review_count;
418	}
419
420	/**
421	* Get the number of product categories.
422	*
423	* @return int
424	*/
425	private static function get_category_counts() {
426	return wp_count_terms( 'product_cat' );
427	}
428
429	/**
430	* Get a list of all active payment gateways.
431	*
432	* @return array
433	*/
434	private static function get_active_payment_gateways() {
435	$active_gateways = array();
436	$gateways = WC()->payment_gateways->payment_gateways();
437	foreach ( $gateways as $id => $gateway ) {
438	if ( isset( $gateway->enabled ) && 'yes' === $gateway->enabled ) {
439	$active_gateways[ $id ] = array(
440	'title' => $gateway->title,
441	'supports' => $gateway->supports,
442	);
443	}
444	}
445
446	return $active_gateways;
447	}
448
449	/**
450	* Get a list of all active shipping methods.
451	*
452	* @return array
453	*/
454	private static function get_active_shipping_methods() {
455	$active_methods = array();
456	$shipping_methods = WC()->shipping()->get_shipping_methods();
457	foreach ( $shipping_methods as $id => $shipping_method ) {
458	if ( isset( $shipping_method->enabled ) && 'yes' === $shipping_method->enabled ) {
459	$active_methods[ $id ] = array(
460	'title' => $shipping_method->title,
461	'tax_status' => $shipping_method->tax_status,
462	);
463	}
464	}
465
466	return $active_methods;
467	}
468
469	/**
470	* Get all options starting with woocommerce_ prefix.
471	*
472	* @return array
473	*/
474	private static function get_all_woocommerce_options_values() {
475	return array(
476	'version' => WC()->version,
477	'currency' => get_woocommerce_currency(),
478	'base_location' => WC()->countries->get_base_country(),
479	'selling_locations' => WC()->countries->get_allowed_countries(),
480	'api_enabled' => get_option( 'woocommerce_api_enabled' ),
481	'weight_unit' => get_option( 'woocommerce_weight_unit' ),
482	'dimension_unit' => get_option( 'woocommerce_dimension_unit' ),
483	'download_method' => get_option( 'woocommerce_file_download_method' ),
484	'download_require_login' => get_option( 'woocommerce_downloads_require_login' ),
485	'calc_taxes' => get_option( 'woocommerce_calc_taxes' ),
486	'coupons_enabled' => get_option( 'woocommerce_enable_coupons' ),
487	'guest_checkout' => get_option( 'woocommerce_enable_guest_checkout' ),
488	'secure_checkout' => get_option( 'woocommerce_force_ssl_checkout' ),
489	'enable_signup_and_login_from_checkout' => get_option( 'woocommerce_enable_signup_and_login_from_checkout' ),
490	'enable_myaccount_registration' => get_option( 'woocommerce_enable_myaccount_registration' ),
491	'registration_generate_username' => get_option( 'woocommerce_registration_generate_username' ),
492	'registration_generate_password' => get_option( 'woocommerce_registration_generate_password' ),
493	);
494	}
495
496	/**
497	* Look for any template override and return filenames.
498	*
499	* @return array
500	*/
501	private static function get_all_template_overrides() {
502	$override_data = array();
503	$template_paths = apply_filters( 'woocommerce_template_overrides_scan_paths', array( 'WooCommerce' => WC()->plugin_path() . '/templates/' ) );
504	$scanned_files = array();
505
506	require_once WC()->plugin_path() . '/includes/admin/class-wc-admin-status.php';
507
508	foreach ( $template_paths as $plugin_name => $template_path ) {
509	$scanned_files[ $plugin_name ] = WC_Admin_Status::scan_template_files( $template_path );
510	}
511
512	foreach ( $scanned_files as $plugin_name => $files ) {
513	foreach ( $files as $file ) {
514	if ( file_exists( get_stylesheet_directory() . '/' . $file ) ) {
515	$theme_file = get_stylesheet_directory() . '/' . $file;
516	} elseif ( file_exists( get_stylesheet_directory() . '/' . WC()->template_path() . $file ) ) {
517	$theme_file = get_stylesheet_directory() . '/' . WC()->template_path() . $file;
518	} elseif ( file_exists( get_template_directory() . '/' . $file ) ) {
519	$theme_file = get_template_directory() . '/' . $file;
520	} elseif ( file_exists( get_template_directory() . '/' . WC()->template_path() . $file ) ) {
521	$theme_file = get_template_directory() . '/' . WC()->template_path() . $file;
522	} else {
523	$theme_file = false;
524	}
525
526	if ( false !== $theme_file ) {
527	$override_data[] = basename( $theme_file );
528	}
529	}
530	}
531	return $override_data;
532	}
533
534	/**
535	* When an admin user logs in, there user agent is tracked in user meta and collected here.
536	*
537	* @return array
538	*/
539	private static function get_admin_user_agents() {
540	return array_filter( (array) get_option( 'woocommerce_tracker_ua', array() ) );
541	}
542
543	/**
544	* Get order totals
545	*
546	* @return array
547	*/
548	public static function get_order_totals() {
549	global $wpdb;
550
551	$gross_total = $wpdb->get_var(
552	"
553	SELECT
554	SUM( order_meta.meta_value ) AS 'gross_total'
555	FROM {$wpdb->prefix}posts AS orders
556	LEFT JOIN {$wpdb->prefix}postmeta AS order_meta ON order_meta.post_id = orders.ID
557	WHERE order_meta.meta_key = '_order_total'
558	AND orders.post_status in ( 'wc-completed', 'wc-refunded' )
559	GROUP BY order_meta.meta_key
560	"
561	);
562
563	if ( is_null( $gross_total ) ) {
564	$gross_total = 0;
565	}
566
567	$processing_gross_total = $wpdb->get_var(
568	"
569	SELECT
570	SUM( order_meta.meta_value ) AS 'gross_total'
571	FROM {$wpdb->prefix}posts AS orders
572	LEFT JOIN {$wpdb->prefix}postmeta AS order_meta ON order_meta.post_id = orders.ID
573	WHERE order_meta.meta_key = '_order_total'
574	AND orders.post_status = 'wc-processing'
575	GROUP BY order_meta.meta_key
576	"
577	);
578
579	if ( is_null( $processing_gross_total ) ) {
580	$processing_gross_total = 0;
581	}
582
583	return array(
584	'gross' => $gross_total,
585	'processing_gross' => $processing_gross_total,
586	);
587	}
588
589	/**
590	* Get last order date
591	*
592	* @return string
593	*/
594	private static function get_order_dates() {
595	global $wpdb;
596
597	$min_max = $wpdb->get_row(
598	"
599	SELECT
600	MIN( post_date_gmt ) as 'first', MAX( post_date_gmt ) as 'last'
601	FROM {$wpdb->prefix}posts
602	WHERE post_type = 'shop_order'
603	AND post_status = 'wc-completed'
604	",
605	ARRAY_A
606	);
607
608	if ( is_null( $min_max ) ) {
609	$min_max = array(
610	'first' => '-',
611	'last' => '-',
612	);
613	}
614
615	$processing_min_max = $wpdb->get_row(
616	"
617	SELECT
618	MIN( post_date_gmt ) as 'processing_first', MAX( post_date_gmt ) as 'processing_last'
619	FROM {$wpdb->prefix}posts
620	WHERE post_type = 'shop_order'
621	AND post_status = 'wc-processing'
622	",
623	ARRAY_A
624	);
625
626	if ( is_null( $processing_min_max ) ) {
627	$processing_min_max = array(
628	'processing_first' => '-',
629	'processing_last' => '-',
630	);
631	}
632
633	return array_merge( $min_max, $processing_min_max );
634	}
635
636	/**
637	* Search a specific post for text content.
638	*
639	* @param integer $post_id The id of the post to search.
640	* @param string $text The text to search for.
641	* @return string 'Yes' if post contains $text (otherwise 'No').
642	*/
643	public static function post_contains_text( $post_id, $text ) {
644	global $wpdb;
645
646	// Search for the text anywhere in the post.
647	$wildcarded = "%{$text}%";
648
649	$result = $wpdb->get_var(
650	$wpdb->prepare(
651	"
652	SELECT COUNT( * ) FROM {$wpdb->prefix}posts
653	WHERE ID=%d
654	AND {$wpdb->prefix}posts.post_content LIKE %s
655	",
656	array( $post_id, $wildcarded )
657	)
658	);
659
660	return ( '0' !== $result ) ? 'Yes' : 'No';
661	}
662
663	/**
664	* Get blocks from a woocommerce page.
665	*
666	* @param string $woo_page_name A woocommerce page e.g. `checkout` or `cart`.
667	* @return array Array of blocks as returned by parse_blocks().
668	*/
669	private static function get_all_blocks_from_page( $woo_page_name ) {
670	$page_id = wc_get_page_id( $woo_page_name );
671
672	$page = get_post( $page_id );
673	if ( ! $page ) {
674	return array();
675	}
676
677	$blocks = parse_blocks( $page->post_content );
678	if ( ! $blocks ) {
679	return array();
680	}
681
682	return $blocks;
683	}
684
685	/**
686	* Get all instances of the specified block on a specific woo page
687	* (e.g. `cart` or `checkout` page).
688	*
689	* @param string $block_name The name (id) of a block, e.g. `woocommerce/cart`.
690	* @param string $woo_page_name The woo page to search, e.g. `cart`.
691	* @return array Array of blocks as returned by parse_blocks().
692	*/
693	private static function get_blocks_from_page( $block_name, $woo_page_name ) {
694	$page_blocks = self::get_all_blocks_from_page( $woo_page_name );
695
696	// Get any instances of the specified block.
697	return array_values(
698	array_filter(
699	$page_blocks,
700	function ( $block ) use ( $block_name ) {
701	return ( $block_name === $block['blockName'] );
702	}
703	)
704	);
705	}
706
707	/**
708	* Get tracker data for a specific block type on a woocommerce page.
709	*
710	* @param string $block_name The name (id) of a block, e.g. `woocommerce/cart`.
711	* @param string $woo_page_name The woo page to search, e.g. `cart`.
712	* @return array Associative array of tracker data with keys:
713	* - page_contains_block
714	* - block_attributes
715	*/
716	public static function get_block_tracker_data( $block_name, $woo_page_name ) {
717	$blocks = self::get_blocks_from_page( $block_name, $woo_page_name );
718
719	$block_present = false;
720	$attributes = array();
721	if ( $blocks && count( $blocks ) ) {
722	// Return any customised attributes from the first block.
723	$block_present = true;
724	$attributes = $blocks[0]['attrs'];
725	}
726
727	return array(
728	'page_contains_block' => $block_present ? 'Yes' : 'No',
729	'block_attributes' => $attributes,
730	);
731	}
732
733	/**
734	* Get info about the cart & checkout pages.
735	*
736	* @return array
737	*/
738	public static function get_cart_checkout_info() {
739	$cart_page_id = wc_get_page_id( 'cart' );
740	$checkout_page_id = wc_get_page_id( 'checkout' );
741
742	$cart_block_data = self::get_block_tracker_data( 'woocommerce/cart', 'cart' );
743	$checkout_block_data = self::get_block_tracker_data( 'woocommerce/checkout', 'checkout' );
744
745	return array(
746	'cart_page_contains_cart_shortcode' => self::post_contains_text(
747	$cart_page_id,
748	'[woocommerce_cart]'
749	),
750	'checkout_page_contains_checkout_shortcode' => self::post_contains_text(
751	$checkout_page_id,
752	'[woocommerce_checkout]'
753	),
754
755	'cart_page_contains_cart_block' => $cart_block_data['page_contains_block'],
756	'cart_block_attributes' => $cart_block_data['block_attributes'],
757	'checkout_page_contains_checkout_block' => $checkout_block_data['page_contains_block'],
758	'checkout_block_attributes' => $checkout_block_data['block_attributes'],
759	);
760	}
761	}
762
763	WC_Tracker::init();
764