← All changes | includes/class-wpsc-functions.php +173 -2 3.4.6 → 3.5.4 View file →

		@@ -20,8 +20,12 @@
20	20	public static function init() {
21	21
22	22	// Load ref classes.
23	23	add_action( 'init', array( __CLASS__, 'load_ref_classes' ), 1 );
	24	+
	25	+ // Refresh paid customer option when plugins state changes.
	26	+ add_action( 'activated_plugin', array( __CLASS__, 'update_paid_customer_status_option' ) );
	27	+ add_action( 'deactivated_plugin', array( __CLASS__, 'update_paid_customer_status_option' ), 99 );
24	28	}
25	29
26	30	/**
27	31	* Load ref classes
		@@ -68,8 +72,23 @@
68	72	$object = WPSC_Customer::get_anonymous_customer();
69	73	}
70	74	break;
71	75
	76	+ case 'wpsc_ticket':
	77	+ if ( $value && isset( self::$ref_classes[ $ref_class ] ) ) {
	78	+ $class = self::$ref_classes[ $ref_class ]['class'];
	79	+ $object = new $class( $value );
	80	+ // A ticket referenced from another record (a todo, a thread, a timer log, ...)
	81	+ // may have since been archived - archived tickets are moved out of the live
	82	+ // tickets table entirely, so the lookup above resolves to an empty object. Fall
	83	+ // back to the archived-ticket table rather than silently returning a blank
	84	+ // ticket (blank id, blank subject, blank link) to every caller.
	85	+ if ( ! $object->id ) {
	86	+ $object = new WPSC_Archive_Ticket( $value );
	87	+ }
	88	+ }
	89	+ break;
	90	+
72	91	default:
73	92	$object = apply_filters( 'wpsc_fun_get_object', $value, $ref_class );
74	93	if ( ! is_object( $object ) && isset( self::$ref_classes[ $ref_class ] ) ) {
75	94	$class = self::$ref_classes[ $ref_class ]['class'];
		@@ -1298,9 +1317,9 @@
1298	1317	),
1299	1318	get_permalink( $support_page )
1300	1319	);
1301	1320
1302		- } elseif ( $ticket_url_page === 'open-ticket-page' && $open_page && ! empty( $ticket->auth_code ) ) {
	1321	+ } elseif ( $ticket_url_page === 'open-ticket-page' && $open_page && $ticket->auth_code ) {
1303	1322
1304	1323	$url = add_query_arg(
1305	1324	array(
1306	1325	'ticket-id' => $ticket_id,
		@@ -1310,9 +1329,9 @@
1310	1329	);
1311	1330	}
1312	1331	}
1313	1332
1314		- if ( empty( $url ) ) {
	1333	+ if ( ! $url ) {
1315	1334	$url = $admin_url;
1316	1335	}
1317	1336
1318	1337	return apply_filters( 'wpsc_get_ticket_url_by_view', $url, $ticket_id, $view );
		@@ -1343,8 +1362,160 @@
1343	1362	}
1344	1363	)
1345	1364	);
1346	1365	return array_map( 'strval', $closed_statuses ); // Ensure indexed array.
	1366	+ }
	1367	+
	1368	+ /**
	1369	+ * Check whether any SupportCandy addon is active.
	1370	+ *
	1371	+ * @return bool
	1372	+ */
	1373	+ public static function is_paid_customer() {
	1374	+
	1375	+ $cache_key = 'wpsc_is_paid_customer';
	1376	+ $cached_status = get_option( $cache_key, null );
	1377	+
	1378	+ if ( null !== $cached_status ) {
	1379	+ return (bool) $cached_status;
	1380	+ }
	1381	+
	1382	+ return self::update_paid_customer_status_option();
	1383	+ }
	1384	+
	1385	+ /**
	1386	+ * Update the paid customer status option based on active addons.
	1387	+ *
	1388	+ * @param string $plugin - Optional plugin path to exclude from check (used during activation/deactivation).
	1389	+ * @return bool Updated paid customer status.
	1390	+ */
	1391	+ public static function update_paid_customer_status_option( $plugin = '' ) {
	1392	+ $cache_key = 'wpsc_is_paid_customer';
	1393	+
	1394	+ $addon_plugins = array(
	1395	+ 'wpsc-agentgroup/wpsc-agentgroup.php',
	1396	+ 'wpsc-assign-agent-rules/wpsc-assign-agent-rules.php',
	1397	+ 'wpsc-automatic-close-ticket/wpsc-automatic-close-ticket.php',
	1398	+ 'wpsc-canned-reply/wpsc-canned-reply.php',
	1399	+ 'wpsc-edd/wpsc-edd.php',
	1400	+ 'wpsc-email-marketing-tools/wpsc-email-marketing-tools-integration.php',
	1401	+ 'wpsc-email-piping/wpsc-email-piping.php',
	1402	+ 'wpsc-export-ticket/wpsc-export-ticket.php',
	1403	+ 'wpsc-gravity-forms/wpsc-gravity-form-integration.php',
	1404	+ 'wpsc-lms/wpsc-lms.php',
	1405	+ 'wpsc-pressapps-knowledge-base/wpsc-pressapps-knowledge-base.php',
	1406	+ 'wpsc-print-ticket/wpsc-print-ticket.php',
	1407	+ 'wpsc-private-credentials/wpsc_private_credentials.php',
	1408	+ 'wpsc-productivity-suite/wpsc-productivity-suite.php',
	1409	+ 'wpsc-reports/wpsc-reports.php',
	1410	+ 'wpsc-satisfaction-survey/wpsc-satisfaction-survey.php',
	1411	+ 'wpsc-schedule-tickets/wpsc-schedule-tickets.php',
	1412	+ 'wpsc-sla/wpsc-sla.php',
	1413	+ 'wpsc-slack/wpsc-slack.php',
	1414	+ 'wpsc-timer/wpsc-timer.php',
	1415	+ 'wpsc-ultimate-faq/wpsc-ultimate-faq.php',
	1416	+ 'wpsc-usergroup/wpsc-usergroup.php',
	1417	+ 'wpsc-webhooks/wpsc-webhooks.php',
	1418	+ 'wpsc-woocommerce/wpsc-woocommerce.php',
	1419	+ 'wpsc-workflows/wpsc-workflows.php',
	1420	+ );
	1421	+
	1422	+ $active_plugins = (array) get_option( 'active_plugins', array() );
	1423	+
	1424	+ if ( current_filter() === 'deactivated_plugin' && ! empty( $plugin ) ) {
	1425	+ $active_plugins = array_diff( $active_plugins, array( $plugin ) );
	1426	+ }
	1427	+
	1428	+ if ( is_multisite() ) {
	1429	+ $active_network_plugins = (array) get_site_option( 'active_sitewide_plugins', array() );
	1430	+ $active_plugins = array_merge( $active_plugins, array_keys( $active_network_plugins ) );
	1431	+ }
	1432	+
	1433	+ $is_paid_customer = ! empty( array_intersect( $addon_plugins, $active_plugins ) );
	1434	+ update_option( $cache_key, $is_paid_customer ? 1 : 0 );
	1435	+ return (bool) $is_paid_customer;
	1436	+ }
	1437	+
	1438	+ /**
	1439	+ * Whether SupportCandy front-end scripts/styles should load on the current page,
	1440	+ * based on Settings -> General -> Page settings -> Load scripts.
	1441	+ *
	1442	+ * Translation aware: if the current page is a WPML or Polylang translation of a
	1443	+ * page selected in the 'Custom' list, scripts still load - the settings screen can
	1444	+ * only ever store the ID of the page in the language active while saving.
	1445	+ *
	1446	+ * @return bool
	1447	+ */
	1448	+ public static function is_load_scripts_page() {
	1449	+
	1450	+ $page_settings = get_option( 'wpsc-gs-page-settings' );
	1451	+
	1452	+ $load = true;
	1453	+
	1454	+ if ( isset( $page_settings['load-scripts'] ) && $page_settings['load-scripts'] === 'custom' ) {
	1455	+
	1456	+ $current_id = get_the_id();
	1457	+ $pages = isset( $page_settings['load-script-pages'] ) ? (array) $page_settings['load-script-pages'] : array();
	1458	+
	1459	+ $load = $current_id && self::page_id_in_pages_or_translations( $current_id, $pages );
	1460	+ }
	1461	+
	1462	+ return (bool) apply_filters( 'wpsc_load_frontend_scripts', $load, $page_settings );
	1463	+ }
	1464	+
	1465	+ /**
	1466	+ * Check if given post id matches (directly or via translation) any of the given page ids.
	1467	+ *
	1468	+ * @param int $current_id current post id.
	1469	+ * @param array $page_ids selected page ids from settings.
	1470	+ * @return bool
	1471	+ */
	1472	+ private static function page_id_in_pages_or_translations( $current_id, $page_ids ) {
	1473	+
	1474	+ if ( in_array( $current_id, $page_ids ) ) { // phpcs:ignore WordPress.PHP.StrictInArray.MissingTrueStrict
	1475	+ return true;
	1476	+ }
	1477	+
	1478	+ foreach ( $page_ids as $page_id ) {
	1479	+
	1480	+ // WPML.
	1481	+ if ( has_filter( 'wpml_object_id' ) ) {
	1482	+ $translated_id = apply_filters( 'wpml_object_id', $page_id, 'page', false );
	1483	+ if ( $translated_id && (int) $translated_id === (int) $current_id ) {
	1484	+ return true;
	1485	+ }
	1486	+ }
	1487	+
	1488	+ // Polylang.
	1489	+ if ( function_exists( 'pll_get_post_translations' ) ) {
	1490	+ $translations = pll_get_post_translations( $page_id );
	1491	+ if ( in_array( $current_id, $translations ) ) { // phpcs:ignore WordPress.PHP.StrictInArray.MissingTrueStrict
	1492	+ return true;
	1493	+ }
	1494	+ }
	1495	+ }
	1496	+
	1497	+ return false;
	1498	+ }
	1499	+
	1500	+ /**
	1501	+ * Get current active language code, if a multilingual plugin is active.
	1502	+ *
	1503	+ * @return string|null
	1504	+ */
	1505	+ public static function get_current_language_code() {
	1506	+
	1507	+ if ( has_filter( 'wpml_current_language' ) ) {
	1508	+ $lang = apply_filters( 'wpml_current_language', null );
	1509	+ return $lang ? $lang : null;
	1510	+ }
	1511	+
	1512	+ if ( function_exists( 'pll_current_language' ) ) {
	1513	+ $lang = pll_current_language();
	1514	+ return $lang ? $lang : null;
	1515	+ }
	1516	+
	1517	+ return null;
1347	1518	}
1348	1519	}
1349	1520	endif;
1350	1521