vikbooking / admin / helpers / src / model / reservation.php

reservation.php in VikBooking Hotel Booking Engine & PMS trunk, at admin/helpers/src/model/reservation.php

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1	<?php
2	/**
3	* @package VikBooking
4	* @subpackage core
5	* @author E4J s.r.l.
6	* @copyright Copyright (C) 2023 E4J s.r.l. All Rights Reserved.
7	* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
8	* @link https://vikwp.com
9	*/
10
11	// No direct access
12	defined('ABSPATH') or die('No script kiddies please!');
13
14	/**
15	* VikBooking reservation model.
16	*
17	* @since 1.16.0 (J) - 1.6.0 (WP)
18	*/
19	class VBOModelReservation extends JObject
20	{
21	/**
22	* The singleton instance of the class.
23	*
24	* @var VBOModelReservation
25	*/
26	private static $instance = null;
27
28	/**
29	* The total number of bookings found through the last search.
30	*
31	* @var int
32	*/
33	protected $totalBookings = 0;
34
35	/**
36	* @var array
37	*/
38	protected $allRooms = [];
39
40	/**
41	* @var ?VBOBookingRegistry
42	*/
43	protected ?VBOBookingRegistry $prevBookingRegistry = null;
44
45	/**
46	* Proxy for immediately getting the object and bind data.
47	*
48	* @param array\|object $data optional data to bind.
49	* @param boolean $anew true for forcing a new instance.
50	*
51	* @return self
52	*/
53	public static function getInstance($data = [], $anew = false)
54	{
55	if (is_null(static::$instance) \|\| $anew) {
56	static::$instance = new static($data);
57	}
58
59	return static::$instance;
60	}
61
62	/**
63	* Sets the caller information used to save history records.
64	*
65	* @param string $caller The caller identifier.
66	*
67	* @return self
68	*
69	* @since 1.16.10 (J) - 1.6.10 (WP)
70	*/
71	public function setCaller($caller = '')
72	{
73	$this->set('_caller', (string) $caller);
74
75	return $this;
76	}
77
78	/**
79	* Returns the caller information.
80	*
81	* @return string
82	*
83	* @since 1.16.10 (J) - 1.6.10 (WP)
84	*/
85	public function getCaller()
86	{
87	return (string) $this->get('_caller', '');
88	}
89
90	/**
91	* Sets the history extra data value.
92	*
93	* @param array $data The history extra data array.
94	*
95	* @return self
96	*
97	* @since 1.16.10 (J) - 1.6.10 (WP)
98	*/
99	public function setHistoryData(array $data = [])
100	{
101	$this->set('_historyData', $data);
102
103	return $this;
104	}
105
106	/**
107	* Returns the customer information.
108	*
109	* @return array
110	*
111	* @since 1.16.10 (J) - 1.6.10 (WP)
112	*/
113	public function getHistoryData()
114	{
115	return (array) $this->get('_historyData', []);
116	}
117
118	/**
119	* Sets the search filters.
120	*
121	* @param array $data The search filters associative array.
122	*
123	* @return self
124	*
125	* @since 1.16.10 (J) - 1.6.10 (WP)
126	*/
127	public function setFilters(array $data = [])
128	{
129	$this->set('_filters', $data);
130
131	return $this;
132	}
133
134	/**
135	* Returns the search filters.
136	*
137	* @return array
138	*
139	* @since 1.16.10 (J) - 1.6.10 (WP)
140	*/
141	public function getFilters()
142	{
143	return (array) $this->get('_filters', []);
144	}
145
146	/**
147	* Sets the booking information record.
148	*
149	* @param array $booking The booking record.
150	*
151	* @return self
152	*
153	* @since 1.16.10 (J) - 1.6.10 (WP)
154	*/
155	public function setBooking(array $booking = [])
156	{
157	$this->set('_booking', $booking);
158
159	return $this;
160	}
161
162	/**
163	* Returns the booking information record.
164	*
165	* @return array
166	*
167	* @since 1.16.10 (J) - 1.6.10 (WP)
168	*/
169	public function getBooking()
170	{
171	return (array) $this->get('_booking', []);
172	}
173
174	/**
175	* Sets the room booking records.
176	*
177	* @param array $room_booking The room booking records.
178	*
179	* @return self
180	*
181	* @since 1.16.10 (J) - 1.6.10 (WP)
182	*/
183	public function setRoomBooking(array $room_booking = [])
184	{
185	$this->set('_roomBooking', $room_booking);
186
187	return $this;
188	}
189
190	/**
191	* Returns the room booking records.
192	*
193	* @return array
194	*
195	* @since 1.16.10 (J) - 1.6.10 (WP)
196	*/
197	public function getRoomBooking()
198	{
199	return (array) $this->get('_roomBooking', []);
200	}
201
202	/**
203	* Sets the customer information.
204	*
205	* @param array $customer the customer array.
206	*
207	* @return self
208	*/
209	public function setCustomer(array $customer = [])
210	{
211	$this->set('_customer', $customer);
212
213	return $this;
214	}
215
216	/**
217	* Returns the customer information.
218	*
219	* @return array
220	*/
221	public function getCustomer()
222	{
223	return (array) $this->get('_customer', []);
224	}
225
226	/**
227	* Sets a list of rooms data for a multi-room context.
228	*
229	* @param array $rooms List of rooms data arrays.
230	*
231	* @return self
232	*
233	* @since 1.18.8 (J) - 1.8.8 (WP)
234	*/
235	public function setRooms(array $rooms)
236	{
237	// set rooms list data
238	$this->set('_rooms', $rooms);
239
240	if (!$this->getRoom() && ($rooms[0] ?? [])) {
241	// populate data also for the current/first room
242	$this->set('_room', (array) $rooms[0]);
243	}
244
245	return $this;
246	}
247
248	/**
249	* Sets the room booking information for both single and multi room context.
250	*
251	* @param array $room The room data array.
252	* @param ?int $index Optional room index to update in a multi-room context.
253	*
254	* @return self
255	*
256	* @since 1.18.8 (J) - 1.8.8 (WP) added argument $index.
257	*/
258	public function setRoom(array $room, ?int $index = null)
259	{
260	// set current room data
261	$this->set('_room', $room);
262
263	// access all rooms previously set
264	$rooms = $this->getRooms();
265
266	if ($index !== null && isset($rooms[$index])) {
267	// overwrite requested room index
268	$rooms[$index] = $room;
269	$this->set('_rooms', $rooms);
270	} elseif ($index === null) {
271	// push room data to list
272	$rooms[] = $room;
273	$this->set('_rooms', $rooms);
274	}
275
276	return $this;
277	}
278
279	/**
280	* Returns the information of all rooms set. This works
281	* for both single-room and multi-room booking context.
282	*
283	* @return array
284	*
285	* @since 1.18.8 (J) - 1.8.8 (WP)
286	*/
287	public function getRooms()
288	{
289	return (array) $this->get('_rooms', []);
290	}
291
292	/**
293	* Returns the current room information.
294	*
295	* @return array
296	*/
297	public function getRoom()
298	{
299	return (array) $this->get('_room', []);
300	}
301
302	/**
303	* Tells if we are dealing with a multi-room booking.
304	*
305	* @return bool
306	*
307	* @since 1.18.8 (J) - 1.8.8 (WP)
308	*/
309	public function isMultiRoom()
310	{
311	return (bool) (count($this->getRooms()) > 1);
312	}
313
314	/**
315	* Sets the new booking ID created.
316	*
317	* @param int $bid the newly added record ID.
318	*
319	* @return self
320	*/
321	protected function setNewBookingID($bid = 0)
322	{
323	$this->set('_newBookingID', $bid);
324
325	return $this;
326	}
327
328	/**
329	* Returns the new booking ID created, or 0.
330	*
331	* @return int
332	*/
333	public function getNewBookingID()
334	{
335	return (int) $this->get('_newBookingID', 0);
336	}
337
338	/**
339	* Sets the VCM action to be performed in order to sync the availability.
340	*
341	* @param string $action the VCM action, usually an HTML link.
342	*
343	* @return self
344	*/
345	protected function setChannelManagerAction($action = '')
346	{
347	$this->set('_vcmAction', $action);
348
349	return $this;
350	}
351
352	/**
353	* Returns the VCM action (if any) to sync the availability.
354	*
355	* @return string
356	*/
357	public function getChannelManagerAction()
358	{
359	return $this->get('_vcmAction', '');
360	}
361
362	/**
363	* Sets the check-in and check-out times with hours and minutes.
364	*
365	* @return array list of check-in and check-out hours and minutes.
366	*
367	* @since 1.18.8 (J) - 1.8.8 (WP) added support to room-level times.
368	* removed static cache because the object could be used multiple times.
369	*/
370	public function loadCheckinOutTimes()
371	{
372	$timeopst = VikBooking::getTimeOpenStore();
373	if (is_array($timeopst) && $timeopst) {
374	$opent = VikBooking::getHoursMinutes($timeopst[0]);
375	$closet = VikBooking::getHoursMinutes($timeopst[1]);
376	$hcheckin = $opent[0];
377	$mcheckin = $opent[1];
378	$hcheckout = $closet[0];
379	$mcheckout = $closet[1];
380	} else {
381	$hcheckin = 0;
382	$mcheckin = 0;
383	$hcheckout = 0;
384	$mcheckout = 0;
385	}
386
387	// set global check-in/check-out hours and minutes
388	$this->set('checkin_h', $hcheckin);
389	$this->set('checkin_m', $mcheckin);
390	$this->set('checkout_h', $hcheckout);
391	$this->set('checkout_m', $mcheckout);
392
393	// calculate room-level check-in/check-out hours and minutes
394	$involvedRoomIds = array_map('intval', array_values(array_unique(array_column($this->getRooms(), 'id'))));
395	$roomParamsAssoc = array_combine($involvedRoomIds, array_map(function($roomId) {
396	return VikBooking::getRoomInfo($roomId, ['params'], true)['params'] ?? '';
397	}, $involvedRoomIds));
398	foreach ($roomParamsAssoc as $roomId => $roomParams) {
399	$customCheckin = VikBooking::getRoomParam('checkin', $roomParams);
400	$customCheckout = VikBooking::getRoomParam('checkout', $roomParams);
401	if ($customCheckin) {
402	// set proper check-in time at room-level
403	$parts = explode(':', $customCheckin);
404	$this->set($roomId . '_checkin_h', (int) $parts[0]);
405	$this->set($roomId . '_checkin_m', (int) ($parts[1] ?? 0));
406	}
407	if ($customCheckout) {
408	// set proper check-out time at room-level
409	$parts = explode(':', $customCheckout);
410	$this->set($roomId . '_checkout_h', (int) $parts[0]);
411	$this->set($roomId . '_checkout_m', (int) ($parts[1] ?? 0));
412	}
413	}
414
415	// return the linear list
416	return [
417	$hcheckin,
418	$mcheckin,
419	$hcheckout,
420	$mcheckout,
421	];
422	}
423
424	/**
425	* Attempts to extract the Special Requests from the customer raw data.
426	*
427	* @return string
428	*
429	* @since 1.16.5 (J) - 1.6.5 (WP)
430	*/
431	public function extractSpecialRequests()
432	{
433	$raw_cust_data = $this->get('custdata', '');
434	if (empty($raw_cust_data)) {
435	return '';
436	}
437
438	$special_requests = '';
439	if (preg_match("/(?:special_?requests:\s)(.?)$/is", $raw_cust_data, $match)) {
440	$special_requests = $match[1];
441	} elseif (preg_match("/(?:special_?request:\s)(.?)$/is", $raw_cust_data, $match)) {
442	$special_requests = $match[1];
443	} elseif (preg_match("/(?:special_?request\s)(.?)$/is", $raw_cust_data, $match)) {
444	$special_requests = $match[1];
445	} elseif (preg_match("/(?:" . JText::translate('ORDER_SPREQUESTS') . ":\s)(.?)$/is", $raw_cust_data, $match)) {
446	$special_requests = $match[1];
447	}
448
449	return $special_requests;
450	}
451
452	/**
453	* Runs before a reservation is created or updated.
454	*
455	* @param ?int $bookingId Optional reservation ID being updated.
456	*
457	* @return bool
458	*
459	* @since 1.18.11 (J) - 1.8.11 (WP)
460	*/
461	protected function preflight(?int $bookingId = null)
462	{
463	// if updating a reservation, fetch the previous details
464	try {
465	$prevBookingRegistry = $bookingId ? VBOBookingRegistry::getInstance(['id' => $bookingId]) : null;
466	} catch (Exception $e) {
467	$this->setError($e->getMessage());
468	return false;
469	}
470
471	if ($prevBookingRegistry) {
472	// set booking registry snapshot prior to update
473	$this->prevBookingRegistry = $prevBookingRegistry;
474	}
475
476	// availability helper
477	$av_helper = VikBooking::getAvailabilityInstance(true);
478
479	// validate mandatory fields
480	$room = $this->getRoom();
481	if (!$this->get('checkin') \|\| !$this->get('checkout') \|\| empty($room['id'])) {
482	$this->setError('Missing mandatory fields');
483	return false;
484	}
485
486	if ($this->get('checkin') >= $this->get('checkout')) {
487	$this->setError('Invalid dates');
488	return false;
489	}
490
491	// make sure we have the time for check-in and check-out
492	if (!$this->get('checkin_h') \|\| !$this->get('checkout_h')) {
493	// make sure to set the times (hours/minutes) for check-in and check-out
494	$this->loadCheckinOutTimes();
495
496	// load default check-in/check-out times
497	$defCheckinHour = $this->get('checkin_h');
498	$defCheckinMin = $this->get('checkin_m');
499	$defCheckoutHour = $this->get('checkout_h');
500	$defCheckoutMin = $this->get('checkout_m');
501
502	if (!$this->isMultiRoom()) {
503	// check if the only room we are booking has got check-in/check-out times at room-level
504	$defCheckinHour = $this->get($room['id'] . '_checkin_h', $defCheckinHour);
505	$defCheckinMin = $this->get($room['id'] . '_checkin_m', $defCheckinMin);
506	$defCheckoutHour = $this->get($room['id'] . '_checkout_h', $defCheckoutHour);
507	$defCheckoutMin = $this->get($room['id'] . '_checkout_m', $defCheckoutMin);
508	}
509
510	// make sure check-in and check-out timestamps have been set to a proper time
511	$from_info = getdate($this->get('checkin'));
512	$to_info = getdate($this->get('checkout'));
513	if ((int) $from_info['hours'] != (int) $defCheckinHour) {
514	$this->set('checkin', mktime((int) $defCheckinHour, (int) $defCheckinMin, 0, $from_info['mon'], $from_info['mday'], $from_info['year']));
515	}
516	if ((int) $to_info['hours'] != (int) $defCheckoutHour) {
517	$this->set('checkout', mktime((int) $defCheckoutHour, (int) $defCheckoutMin, 0, $to_info['mon'], $to_info['mday'], $to_info['year']));
518	}
519
520	if ($this->isMultiRoom()) {
521	// apply check-in and check-out times at room-level in case of different stay dates
522	foreach ($this->getRooms() as $index => $roomData) {
523	// default values at booking-level
524	$room_checkin_ts = $this->get('checkin');
525	$room_checkout_ts = $this->get('checkout');
526	if (!empty($roomData['checkin']) && !is_numeric($roomData['checkin'])) {
527	// convert room-level stay dates into timestamps
528	$room_checkin_ts = strtotime($roomData['checkin']);
529	$room_checkout_ts = strtotime($roomData['checkout']);
530	}
531	// gather global or room-level check-in/check-out hours and minutes
532	$useCheckinHour = $this->get($roomData['id'] . '_checkin_h', $defCheckinHour);
533	$useCheckinMin = $this->get($roomData['id'] . '_checkin_m', $defCheckinMin);
534	$useCheckoutHour = $this->get($roomData['id'] . '_checkout_h', $defCheckoutHour);
535	$useCheckoutMin = $this->get($roomData['id'] . '_checkout_m', $defCheckoutMin);
536	// calculate room-level stay dates and nights of stay
537	$roomData['checkin'] = strtotime(sprintf('%d:%d', (int) $useCheckinHour, (int) $useCheckinMin), $room_checkin_ts);
538	$roomData['checkout'] = strtotime(sprintf('%d:%d', (int) $useCheckoutHour, (int) $useCheckoutMin), $room_checkout_ts);
539	$roomData['nights'] = $av_helper->countNightsOfStay($roomData['checkin'], $roomData['checkout']);
540	// update room data
541	$this->setRoom($roomData, $index);
542	}
543	}
544	}
545
546	// number of nights of stay
547	if (!$this->get('nights')) {
548	$this->set('nights', $av_helper->countNightsOfStay($this->get('checkin'), $this->get('checkout')));
549	}
550
551	// fetch and apply turnover time before doing anything else
552	$this->applyTurnover();
553
554	return true;
555	}
556
557	/**
558	* Creates a new reservation record after having constructed the
559	* object by properly injecting all the necessary booking information.
560	*
561	* @return bool
562	*/
563	public function create()
564	{
565	if (!$this->canCreate()) {
566	$this->setError('Forbidden');
567	return false;
568	}
569
570	/**
571	* Run preflight to ensure data integrity.
572	*
573	* @since 1.18.11 (J) - 1.8.11 (WP)
574	*/
575	if (!$this->preflight()) {
576	return false;
577	}
578
579	// get pool of rooms involved
580	$rooms_pool = $this->getRoomsPool();
581	if (!$rooms_pool) {
582	if ($this->getError() === false) {
583	// set generic error if not set already
584	$this->setError('No rooms involved in the reservation');
585	}
586	return false;
587	}
588
589	// check if the rooms are available
590	$rooms_available = $this->checkRoomsAvailability($rooms_pool);
591	if (!$rooms_available && !$this->get('force_booking', 0) && !$this->get('set_closed', 0)) {
592	// no forcing, no closure and room(s) fully booked means we have an error
593	if (!$this->getError()) {
594	$this->setError(JText::translate('VBBOOKNOTMADE'));
595	}
596	return false;
597	}
598
599	// detect if we are forcing the reservation
600	$this->detectForcedReason($rooms_available);
601
602	// store the customer information
603	$this->storeCustomer();
604
605	// calculate total amount and total tax
606	$this->calculateTotal();
607
608	// store booking and room-booking records
609	if (!$this->storeReservationRecords($rooms_pool)) {
610	if ($this->getError() === false) {
611	// set generic error if not set already
612	$this->setError('Could not create the reservation');
613	}
614	return false;
615	}
616
617	return true;
618	}
619
620	/**
621	* Updates a reservation record after having constructed the
622	* object by properly injecting all the necessary booking information.
623	* Unlike the modify() method, this method follows the create() pattern.
624	*
625	* @return bool
626	*
627	* @since 1.18.11 (J) - 1.8.11 (WP)
628	*/
629	public function update()
630	{
631	// access booking ID
632	$bookingId = (int) $this->get('booking_id', 0);
633
634	if (!$bookingId) {
635	$this->setError('Missing booking ID to update.');
636	return false;
637	}
638
639	/**
640	* Run preflight to ensure data integrity.
641	*/
642	if (!$this->preflight($bookingId)) {
643	return false;
644	}
645
646	// get pool of rooms involved
647	$rooms_pool = $this->getRoomsPool();
648	if (!$rooms_pool) {
649	if ($this->getError() === false) {
650	// set generic error if not set already
651	$this->setError('No rooms involved in the reservation');
652	}
653	return false;
654	}
655
656	try {
657	// check if the rooms are available for modification
658	$rooms_available = $this->bookingModifiable($bookingId, $this->get('checkin'), $this->get('checkout'));
659	if (!$rooms_available && !$this->get('force_booking', 0) && !$this->get('set_closed', 0)) {
660	// no forcing, no closure and room(s) fully booked means we have an error
661	if (!$this->getError()) {
662	$this->setError(JText::translate('VBBOOKNOTMADE'));
663	}
664	return false;
665	}
666	} catch (Exception $e) {
667	$this->setError($e->getMessage());
668	return false;
669	}
670
671	// detect if we are forcing the reservation
672	$this->detectForcedReason($rooms_available);
673
674	// store or update the customer information
675	$this->storeCustomer();
676
677	// calculate total amount and total tax
678	$this->calculateTotal();
679
680	// update booking and room-booking records
681	if (!$this->storeReservationRecords($rooms_pool, $bookingId)) {
682	if ($this->getError() === false) {
683	// set generic error if not set already
684	$this->setError('Could not update the reservation');
685	}
686	return false;
687	}
688
689	return true;
690	}
691
692	/**
693	* Searches for bookings according to specified filters.
694	*
695	* @return array
696	*
697	* @since 1.16.10 (J) - 1.6.10 (WP)
698	* @since 1.18.3 (J) - 1.8.3 (WP) added support for "ota_id" and "channel" filters.
699	*/
700	public function search()
701	{
702	$dbo = JFactory::getDbo();
703
704	$this->totalBookings = 0;
705
706	$filters = $this->getFilters();
707
708	if (!$filters) {
709	$this->setError('Missing filters to search for a booking.');
710	return [];
711	}
712
713	$q = $dbo->getQuery(true)
714	->select($dbo->qn('o') . '.*')
715	->select([
716	$dbo->qn('c.first_name', 'customer_first_name'),
717	$dbo->qn('c.last_name', 'customer_last_name'),
718	])
719	->from($dbo->qn('#__vikbooking_orders', 'o'))
720	->leftJoin($dbo->qn('#__vikbooking_customers_orders', 'co') . ' ON ' . $dbo->qn('co.idorder') . ' = ' . $dbo->qn('o.id'))
721	->leftJoin($dbo->qn('#__vikbooking_customers', 'c') . ' ON ' . $dbo->qn('c.id') . ' = ' . $dbo->qn('co.idcustomer'))
722	->where(1);
723
724	if (($filters['booking_id'] ?? null)) {
725	$q->andWhere([
726	$dbo->qn('o.id') . ' = ' . $dbo->q($filters['booking_id']),
727	$dbo->qn('o.idorderota') . ' = ' . $dbo->q($filters['booking_id']),
728	], $glue = 'OR');
729	}
730
731	if (($filters['ota_id'] ?? null)) {
732	$q->where($dbo->qn('o.idorderota') . ' = ' . $dbo->q($filters['ota_id']));
733	if (($filters['channel'] ?? null)) {
734	$q->where($dbo->qn('o.channel') . ' LIKE ' . (strpos($filters['channel'], '%') !== false ? $dbo->q($filters['channel']) : $dbo->q('%' . $filters['channel'] . '%')));
735	} else {
736	$q->where($dbo->qn('o.channel') . ' IS NOT NULL');
737	}
738	}
739
740	if (($filters['status'] ?? null)) {
741	$q->where($dbo->qn('o.status') . ' = ' . $dbo->q($filters['status']));
742	}
743
744	if (($filters['exclude_closures'] ?? false)) {
745	$q->where($dbo->qn('o.closure') . ' = 0');
746	}
747
748	if (($filters['exclude_expired'] ?? false)) {
749	// take only active reservations with a check-out date in the future
750	$today_dt = JFactory::getDate('today', new DateTimeZone(date_default_timezone_get()));
751	$q->where($dbo->qn('o.checkout') . ' >= ' . $dbo->q($today_dt->format('U', true)));
752	}
753
754	if (($filters['email'] ?? null)) {
755	$q->where($dbo->qn('o.custmail') . ' = ' . $dbo->q($filters['email']));
756	}
757
758	if (($filters['phone'] ?? null)) {
759	$q->where(sprintf('REPLACE(%s, \' \', \'\') LIKE REPLACE(%s, \' \', \'\')',
760	$dbo->qn('o.phone'),
761	$dbo->q('%' . $filters['phone'])
762	));
763	}
764
765	if (($filters['date_range']['type'] ?? null) && (($filters['date_range']['start'] ?? null) \|\| ($filters['date_range']['end'] ?? null))) {
766	// search by date range
767	$from_dt = JFactory::getDate(($filters['date_range']['start'] ?? $filters['date_range']['end']));
768	$from_dt->modify('00:00:00');
769	$to_dt = JFactory::getDate(($filters['date_range']['end'] ?? $filters['date_range']['start']));
770	$to_dt->modify('23:59:59');
771
772	// check the type of date
773	if ($filters['date_range']['type'] == 'stay') {
774	// find intersections of stay dates
775	$q->andWhere([
776	'(' . $dbo->qn('o.checkin') . ' <= ' . $dbo->q($from_dt->format('U')) . ' AND ' . $dbo->qn('o.checkout') . ' >= ' . $dbo->q($to_dt->format('U')) . ')',
777	'(' . $dbo->qn('o.checkin') . ' >= ' . $dbo->q($from_dt->format('U')) . ' AND ' . $dbo->qn('o.checkout') . ' <= ' . $dbo->q($to_dt->format('U')) . ')',
778	'(' . $dbo->qn('o.checkin') . ' >= ' . $dbo->q($from_dt->format('U')) . ' AND ' . $dbo->qn('o.checkin') . ' < ' . $dbo->q($to_dt->format('U')) . ' AND ' . $dbo->qn('o.checkout') . ' >= ' . $dbo->q($to_dt->format('U')) . ')',
779	'(' . $dbo->qn('o.checkin') . ' <= ' . $dbo->q($from_dt->format('U')) . ' AND ' . $dbo->qn('o.checkout') . ' > ' . $dbo->q($from_dt->format('U')) . ' AND ' . $dbo->qn('o.checkout') . ' <= ' . $dbo->q($to_dt->format('U')) . ')',
780	], $glue = 'OR');
781	} else {
782	$column = $dbo->qn('o.checkin');
783	if ($filters['date_range']['type'] == 'checkout') {
784	$column = $dbo->qn('o.checkout');
785	} elseif ($filters['date_range']['type'] == 'creation') {
786	$column = $dbo->qn('o.ts');
787	}
788	$q->where($column . ' >= ' . $dbo->q($from_dt->format('U')));
789	$q->where($column . ' <= ' . $dbo->q($to_dt->format('U')));
790	}
791	} else {
792	// check for single date filters
793	if (($filters['creation_date'] ?? null)) {
794	// dates are expected to be in military format
795	$creation = JFactory::getDate($filters['creation_date']);
796	$creation->modify('00:00:00');
797	$q->where($dbo->qn('o.ts') . ' >= ' . $dbo->q($creation->format('U')));
798	$creation->modify('23:59:59');
799	$q->where($dbo->qn('o.ts') . ' <= ' . $dbo->q($creation->format('U')));
800	}
801
802	if (($filters['checkin_date'] ?? null) && !($filters['checkout_date'] ?? null)) {
803	// dates are expected to be in military format
804	$checkin = JFactory::getDate($filters['checkin_date']);
805	$checkin->modify('00:00:00');
806	$q->where($dbo->qn('o.checkin') . ' >= ' . $dbo->q($checkin->format('U')));
807	$checkin->modify('23:59:59');
808	$q->where($dbo->qn('o.checkin') . ' <= ' . $dbo->q($checkin->format('U')));
809	}
810
811	if (($filters['checkout_date'] ?? null) && !($filters['checkin_date'] ?? null)) {
812	// dates are expected to be in military format
813	$checkout = JFactory::getDate($filters['checkout_date']);
814	$checkout->modify('00:00:00');
815	$q->where($dbo->qn('o.checkout') . ' >= ' . $dbo->q($checkout->format('U')));
816	$checkout->modify('23:59:59');
817	$q->where($dbo->qn('o.checkout') . ' <= ' . $dbo->q($checkout->format('U')));
818	}
819
820	if (($filters['checkin_date'] ?? null) && ($filters['checkout_date'] ?? null)) {
821	// range of dates (dates are expected to be in military format)
822	$checkin = JFactory::getDate($filters['checkin_date']);
823	$checkin->modify('00:00:00');
824	$checkout = JFactory::getDate($filters['checkout_date']);
825	$checkout->modify('23:59:59');
826	$q->andWhere([
827	$dbo->qn('o.checkin') . ' BETWEEN ' . $dbo->q($checkin->format('U')) . ' AND ' . $dbo->q($checkout->format('U')),
828	$dbo->qn('o.checkout') . ' BETWEEN ' . $dbo->q($checkin->format('U')) . ' AND ' . $dbo->q($checkout->format('U')),
829	], $glue = 'OR');
830	}
831
832	if (($filters['stay_date'] ?? null)) {
833	// dates are expected to be in military format
834	$staydt = JFactory::getDate($filters['stay_date']);
835	$staydt->modify('23:59:59');
836	$q->where($dbo->qn('o.checkin') . ' < ' . $dbo->q($staydt->format('U')));
837	$q->where($dbo->qn('o.checkout') . ' > ' . $dbo->q($staydt->format('U')));
838	}
839	}
840
841	if (($filters['customer_name'] ?? null)) {
842	$q->where('CONCAT_WS(\' \', ' . $dbo->qn('c.first_name') . ', ' . $dbo->qn('c.last_name') . ') LIKE ' . $dbo->q('%' . $filters['customer_name'] . '%'));
843	}
844
845	if (($filters['confirmation_number'] ?? null)) {
846	$q->where($dbo->qn('o.confirmnumber') . ' = ' . $dbo->q($filters['confirmation_number']));
847	}
848
849	if (($filters['room_name'] ?? null)) {
850	// find the room involved from the given name
851	$room_record = VikBooking::getAvailabilityInstance()->getRoomByName($filters['room_name']);
852	if ($room_record) {
853	$q->leftJoin($dbo->qn('#__vikbooking_ordersrooms', 'or') . ' ON ' . $dbo->qn('or.idorder') . ' = ' . $dbo->qn('o.id'));
854	$q->where($dbo->qn('or.idroom') . ' = ' . (int) $room_record['id']);
855	}
856	}
857
858	/**
859	* It is now possible to use a custom ordering.
860	*
861	* @since 1.17.1 (J) - 1.7.1 (WP)
862	*/
863	switch ($filters['ordering'] ?? 'id') {
864	case 'creation': $ordering = 'o.ts'; break;
865	case 'checkin': $ordering = 'o.checkin'; break;
866	case 'checkout': $ordering = 'o.checkout'; break;
867	default: $ordering = 'o.id';
868	}
869
870	$q->order($dbo->qn($ordering) . ' ' . (strcasecmp($filters['direction'] ?? 'desc', 'desc') ? 'ASC' : 'DESC'));
871
872	$dbo->setQuery($q, 0, ($filters['max_bookings'] ?? 0));
873	$rows = $dbo->loadAssocList();
874
875	$this->totalBookings = count($rows);
876
877	/**
878	* Calculate the total number of matching records.
879	*
880	* @since 1.17.1 (J) - 1.7.1 (WP)
881	*/
882	if ($this->totalBookings && $this->totalBookings == ($filters['max_bookings'] ?? 0)) {
883	// set up the query used to count the matching records
884	$dbo->setQuery($q->clear('select')->clear('offset')->clear('limit')->select('COUNT(1)'));
885	$this->totalBookings = (int) $dbo->loadResult();
886	}
887
888	return $rows;
889	}
890
891	/**
892	* Returns the total number of bookings matching the last search query made.
893	*
894	* @return int
895	*
896	* @since 1.17.1 (J) - 1.7.1 (WP)
897	*/
898	public function getTotBookingsFound()
899	{
900	return $this->totalBookings;
901	}
902
903	/**
904	* Updates the total amount paid and the amount of (OTA) compensation. To be used for
905	* OTA reservations only, previously validated. Runs often after an OTA notification.
906	*
907	* @param array $options Associative list of booking values to update.
908	* @param array $booking Optional associative booking record to update.
909	*
910	* @return bool
911	*
912	* @since 1.18.3 (J) - 1.8.3 (WP)
913	*/
914	public function updatePayoutCompensation(array $options, array $booking = [])
915	{
916	$dbo = JFactory::getDbo();
917
918	if ($booking) {
919	// update the internal reference
920	$this->setBooking($booking);
921	} else {
922	// get the internal booking record
923	$booking = $this->getBooking();
924	}
925
926	if (empty($booking['id'])) {
927	// no booking information available
928	return false;
929	}
930
931	// build booking record values to update
932	$booking_record = new stdClass;
933	$booking_record->id = $booking['id'];
934
935	// access the booking history object
936	$history_obj = VikBooking::getBookingHistoryInstance($booking['id']);
937
938	// flag/counter that indicates if any booking record value was updated
939	$booking_values_counter = 0;
940
941	// check if a payout should be set
942	if ($options['payout'] ?? null) {
943	// update the booking total amount paid and register a payout received event
944	$booking_record->totpaid = (float) $options['payout'];
945
946	// update cached booking information for history
947	$booking['totpaid'] = (float) $options['payout'];
948	$history_obj->setBookingInfo($booking);
949
950	// the payout received event type
951	$ev_type = 'PO';
952
953	// load current history
954	$history_rows = array_reverse($history_obj->loadHistory());
955
956	// check if there is a valid event with an amount paid greater than zero
957	$prev_paid = 0;
958	foreach ($history_rows as $hevent) {
959	if ($hevent['totpaid'] < 1 \|\| $hevent['totpaid'] == $options['payout'] \|\| $hevent['type'] == $ev_type) {
960	// skip history records with no amount paid, amount paid equal to payout, or payout events
961	continue;
962	}
963	// amount paid found before payout notification
964	$prev_paid = $hevent['totpaid'];
965	break;
966	}
967
968	// sum any previously paid amount
969	$booking_record->totpaid += $prev_paid;
970
971	// update booking record in VBO
972	if ($dbo->updateObject('#__vikbooking_orders', $booking_record, 'id')) {
973	// increase counter
974	$booking_values_counter++;
975	}
976
977	// build event description
978	$ev_descr = preg_replace('/^[^_]*_/', '', (string) ($booking['channel'] ?? '')) . ': ' . $options['payout'];
979
980	// set event extra data
981	$history_obj->setExtraData([
982	// this is the total amount paid up until now
983	'payout_total' => (float) $options['payout'],
984	]);
985
986	// silence the notification center
987	$history_obj->setSilentNotificationCenter(true);
988
989	// store event history log
990	$history_obj->store($ev_type, $ev_descr);
991	}
992
993	// check if the commission (compensation) amount should be set
994	if ($options['compensation'] ?? null) {
995	// update the total commissions amount
996	$booking_record->cmms = (float) $options['compensation'];
997
998	// update cached booking information for history
999	$booking['cmms'] = (float) $options['compensation'];
1000	$history_obj->setBookingInfo($booking);
1001
1002	// update booking record in VBO
1003	if ($dbo->updateObject('#__vikbooking_orders', $booking_record, 'id')) {
1004	// increase counter
1005	$booking_values_counter++;
1006	}
1007
1008	// set a generic CM event type
1009	$ev_type = 'CM';
1010
1011	// build event description
1012	$ev_descr = 'OTA Commissions: ' . $options['compensation'];
1013
1014	// set event extra data
1015	$history_obj->setExtraData([
1016	'cmms' => (float) $options['compensation'],
1017	]);
1018
1019	// silence the notification center
1020	$history_obj->setSilentNotificationCenter(true);
1021
1022	// store event history log
1023	$history_obj->store($ev_type, $ev_descr);
1024	}
1025
1026	return (bool) $booking_values_counter;
1027	}
1028
1029	/**
1030	* Updates the value for the booking OTA type data payload.
1031	*
1032	* @param array $data OTA type-data payload to set.
1033	* @param ?int $bookingId Optional booking ID to update.
1034	*
1035	* @return bool
1036	*
1037	* @throws Exception
1038	*
1039	* @since 1.18.8 (J) - 1.8.8 (WP)
1040	*/
1041	public function updateOTATypeData(array $data, ?int $bookingId = null)
1042	{
1043	$dbo = JFactory::getDbo();
1044
1045	if (!$bookingId) {
1046	// get the internal booking record
1047	$booking = $this->getBooking();
1048	$bookingId = $booking['id'] ?? null;
1049	}
1050
1051	if (empty($bookingId)) {
1052	throw new Exception('Missing booking ID.', 400);
1053	}
1054
1055	// update booking record
1056	$dbo->setQuery(
1057	$dbo->getQuery(true)
1058	->update($dbo->qn('#__vikbooking_orders'))
1059	->set($dbo->qn('ota_type_data') . ' = ' . $dbo->q(json_encode($data)))
1060	->where($dbo->qn('id') . ' = ' . $bookingId)
1061	);
1062	$dbo->execute();
1063
1064	return (bool) $dbo->getAffectedRows();
1065	}
1066
1067	/**
1068	* Updates the registration status for the provided booking.
1069	*
1070	* @param int $status Registration status to set.
1071	* @param ?int $bookingId Optional booking ID to update.
1072	*
1073	* @return bool
1074	*
1075	* @throws Exception
1076	*
1077	* @since 1.18.15 (J) - 1.8.15 (WP)
1078	*/
1079	public function updateRegistration(int $status, ?int $bookingId = null)
1080	{
1081	$dbo = JFactory::getDbo();
1082
1083	if (!$bookingId) {
1084	// get the internal booking record
1085	$booking = $this->getBooking();
1086	$bookingId = $booking['id'] ?? null;
1087	}
1088
1089	if (empty($bookingId)) {
1090	throw new Exception('Missing booking ID.', 400);
1091	}
1092
1093	$knownStatuses = [-1, 0, 1, 2];
1094
1095	if (!in_array($status, $knownStatuses, true)) {
1096	throw new InvalidArgumentException('Invalid registration status.', 400);
1097	}
1098
1099	// update booking record
1100	$dbo->setQuery(
1101	$dbo->getQuery(true)
1102	->update($dbo->qn('#__vikbooking_orders'))
1103	->set($dbo->qn('checked') . ' = ' . $status)
1104	->where($dbo->qn('id') . ' = ' . $bookingId)
1105	);
1106	$dbo->execute();
1107
1108	return (bool) $dbo->getAffectedRows();
1109	}
1110
1111	/**
1112	* Modifies the requested booking ID according to the provided options.
1113	* This method does not support all rate plan options like for the creation of a
1114	* new booking. This is a method for making quick updates concerning a room switch,
1115	* a change of stay dates, new booking total amount, guests, add extra services etc..
1116	* For modifying a reservation with the same data as for the creation, see update().
1117	*
1118	* @param array $options List of details to perform the modification.
1119	*
1120	* @return bool
1121	*
1122	* @since 1.16.10 (J) - 1.6.10 (WP)
1123	*/
1124	public function modify(array $options)
1125	{
1126	$dbo = JFactory::getDbo();
1127
1128	// access the previous booking details
1129	$prev_booking = $this->getBooking();
1130
1131	// access the current rooms booked
1132	$roomBooking = $this->getRoomBooking();
1133
1134	// gather modification options
1135	$booking_id = $options['booking_id'] ?? $prev_booking['id'] ?? 0;
1136
1137	if (!$booking_id) {
1138	$this->setError('Missing booking ID.');
1139	return false;
1140	}
1141
1142	if (!$prev_booking) {
1143	// load current booking record if not injected
1144	$prev_booking = VikBooking::getBookingInfoFromID($booking_id);
1145	if (!$prev_booking) {
1146	$this->setError('Booking not found.');
1147	return false;
1148	}
1149	}
1150
1151	if (!$roomBooking) {
1152	// load current rooms booked
1153	$roomBooking = VikBooking::loadOrdersRoomsData($booking_id);
1154	}
1155
1156	// do not touch this array property because it's used by VCM
1157	$prev_booking['rooms_info'] = $roomBooking;
1158
1159	// list of operations to trigger/perform
1160	$trigger_operations = [];
1161
1162	// list of history description rows
1163	$history_descr_rows = [];
1164
1165	// access availability helper
1166	$av_helper = VikBooking::getAvailabilityInstance(true);
1167
1168	// calculate the new stay dates, if different
1169	$diff_stay_dates = false;
1170	$set_checkin = date('Y-m-d', $prev_booking['checkin']);
1171	$set_checkout = date('Y-m-d', $prev_booking['checkout']);
1172	if (($options['checkin'] ?? null)) {
1173	// date is expected in military format
1174	$diff_stay_dates = $diff_stay_dates \|\| ($options['checkin'] != $set_checkin);
1175	$set_checkin = $options['checkin'];
1176	}
1177	if (($options['checkout'] ?? null)) {
1178	// date is expected in military format
1179	$diff_stay_dates = $diff_stay_dates \|\| ($options['checkout'] != $set_checkout);
1180	$set_checkout = $options['checkout'];
1181	}
1182
1183	// ensure the stay dates are valid
1184	if (JFactory::getDate($set_checkin) >= JFactory::getDate($set_checkout)) {
1185	$this->setError('Invalid stay dates provided.');
1186	return false;
1187	}
1188
1189	// ensure we are not changing dates for a split-stay reservation
1190	if ($diff_stay_dates && !empty($prev_booking['split_stay'])) {
1191	// we receive the stay dates at booking record, so we cannot proceed with the update
1192	$this->setError('Cannot modify the stay dates for a split-stay reservation. Please do it manually.');
1193	return false;
1194	}
1195
1196	// set dates involved
1197	$av_helper->setStayDates($set_checkin, $set_checkout);
1198
1199	// count new nights of stay
1200	$set_nights = $av_helper->countNightsOfStay();
1201
1202	// gather stay timestamps
1203	list($set_checkin_ts, $set_checkout_ts) = $av_helper->getStayDates(true);
1204
1205	// load the current busy record IDs before any modification, if any
1206	$dbo->setQuery(
1207	$dbo->getQuery(true)
1208	->select('*')
1209	->from($dbo->qn('#__vikbooking_ordersbusy'))
1210	->where($dbo->qn('idorder') . ' = ' . (int) $booking_id)
1211	);
1212	$busy_ids = array_column($dbo->loadAssocList(), 'idbusy');
1213
1214	// first off, check if any room switch was requested (recommended one switch at most)
1215	$switching_details = [];
1216	if ($options['switch_rooms'] ?? []) {
1217	// get all room IDs for the switch that were not booked already
1218	$booked_rooms = array_column($roomBooking, 'idroom');
1219	$new_missing_rooms = array_values(array_diff((array) $options['switch_rooms'], $booked_rooms));
1220
1221	// scan all rooms requested for the switch that were not booked already
1222	foreach ($new_missing_rooms as $index => $switch_room_id) {
1223	if (!isset($roomBooking[$index])) {
1224	// adding more rooms is not supported
1225	break;
1226	}
1227	// ensure the room switch is allowed (room should be available on the new dates)
1228	$switched_room_info = VikBooking::getRoomInfo($switch_room_id, ['id', 'name', 'units']);
1229	if (!$switched_room_info) {
1230	$this->setError('The requested room could not be found for the switch.');
1231	return false;
1232	}
1233	if (!VikBooking::roomBookable($switch_room_id, 1, $set_checkin_ts, $set_checkout_ts, $busy_ids)) {
1234	// abort by setting a descriptive error message
1235	$this->setError(sprintf(
1236	'The room %s is not available from %s to %s, and so the room switch cannot be made.',
1237	$switched_room_info['name'] ?? '',
1238	$set_checkin,
1239	$set_checkout
1240	));
1241	return false;
1242	}
1243	}
1244
1245	// scan again all rooms to be switched once we know they are available
1246	foreach ($new_missing_rooms as $index => $switch_room_id) {
1247	if (!isset($roomBooking[$index])) {
1248	// adding more rooms is not supported
1249	break;
1250	}
1251
1252	// update room-booking record by switching room ID
1253	$q = $dbo->getQuery(true)
1254	->update($dbo->qn('#__vikbooking_ordersrooms'))
1255	->set($dbo->qn('idroom') . ' = ' . (int) $switch_room_id)
1256	->where($dbo->qn('idorder') . ' = ' . (int) $booking_id)
1257	->where($dbo->qn('idroom') . ' = ' . (int) ($roomBooking[$index]['idroom'] ?? 0));
1258	$dbo->setQuery($q, 0, 1);
1259	$dbo->execute();
1260
1261	if ($busy_ids) {
1262	// update busy records with new stay dates just for the switched room
1263	$q = $dbo->getQuery(true)
1264	->update($dbo->qn('#__vikbooking_busy'))
1265	->set($dbo->qn('idroom') . ' = ' . (int) $switch_room_id)
1266	->set($dbo->qn('checkin') . ' = ' . $dbo->q($set_checkin_ts))
1267	->set($dbo->qn('checkout') . ' = ' . $dbo->q($set_checkout_ts))
1268	->set($dbo->qn('realback') . ' = ' . $dbo->q($set_checkout_ts + (VikBooking::getHoursRoomAvail() * 3600)))
1269	->where($dbo->qn('id') . ' IN (' . implode(', ', array_map('intval', $busy_ids)) . ')')
1270	->where($dbo->qn('idroom') . ' = ' . (int) ($roomBooking[$index]['idroom'] ?? 0));
1271	$dbo->setQuery($q, 0, 1);
1272	$dbo->execute();
1273
1274	// register room switching details
1275	$switching_details[$index] = $switch_room_id;
1276
1277	// register CM sync operation
1278	$trigger_operations[] = 'vcm_sync';
1279	}
1280
1281	// register history description row
1282	$switched_room_info = VikBooking::getRoomInfo($switch_room_id, ['id', 'name', 'units']);
1283	$prev_room_info = VikBooking::getRoomInfo($roomBooking[$index]['idroom'] ?? 0, ['id', 'name', 'units']);
1284	$history_descr_rows[] = sprintf('%s switched with %s.', $prev_room_info['name'] ?? '', $switched_room_info['name'] ?? '');
1285	}
1286	}
1287
1288	// start query builder for booking record
1289	$bookingQ = $dbo->getQuery(true)
1290	->update($dbo->qn('#__vikbooking_orders'))
1291	->where($dbo->qn('id') . ' = ' . (int) $booking_id);
1292
1293	// modify stay dates, if requested
1294	if ($diff_stay_dates) {
1295	// ensure all rooms are bookable on the new stay dates
1296	if ($prev_booking['status'] == 'confirmed') {
1297	foreach ($roomBooking as $kor => $or) {
1298	if ($switching_details[$kor] ?? null) {
1299	// this room index was switched with another room, hence we know it was available
1300	continue;
1301	}
1302	if (!VikBooking::roomBookable($or['idroom'], 1, $set_checkin_ts, $set_checkout_ts, $busy_ids)) {
1303	// abort
1304	$abort_room_info = VikBooking::getRoomInfo($or['idroom'], ['id', 'name', 'units']);
1305	$this->setError(sprintf(
1306	'The room %s is not available from %s to %s, and so the stay dates cannot be modified.',
1307	$abort_room_info['name'] ?? '',
1308	$set_checkin,
1309	$set_checkout
1310	));
1311	return false;
1312	}
1313	}
1314	}
1315
1316	// set booking values to update
1317	$bookingQ->set($dbo->qn('checkin') . ' = ' . $dbo->q($set_checkin_ts));
1318	$bookingQ->set($dbo->qn('checkout') . ' = ' . $dbo->q($set_checkout_ts));
1319	$bookingQ->set($dbo->qn('days') . ' = ' . $dbo->q($set_nights));
1320
1321	// update busy records, if any (reservation status could be confirmed)
1322	if ($busy_ids) {
1323	// update busy records with new stay dates for all rooms
1324	$dbo->setQuery(
1325	$dbo->getQuery(true)
1326	->update($dbo->qn('#__vikbooking_busy'))
1327	->set($dbo->qn('checkin') . ' = ' . $dbo->q($set_checkin_ts))
1328	->set($dbo->qn('checkout') . ' = ' . $dbo->q($set_checkout_ts))
1329	->set($dbo->qn('realback') . ' = ' . $dbo->q($set_checkout_ts + (VikBooking::getHoursRoomAvail() * 3600)))
1330	->where($dbo->qn('id') . ' IN (' . implode(', ', array_map('intval', $busy_ids)) . ')')
1331	);
1332	$dbo->execute();
1333
1334	// register CM sync operation
1335	$trigger_operations[] = 'vcm_sync';
1336	}
1337
1338	// register operation to trigger the shared calendars
1339	$trigger_operations[] = 'shared_calendars';
1340	}
1341
1342	// update number of guests, if requested
1343	if (($options['guests']['adults'] ?? null) \|\| ($options['guests']['children'] ?? null)) {
1344	// update the requested number of guests ONLY on the first room booked
1345	$q = $dbo->getQuery(true)
1346	->update($dbo->qn('#__vikbooking_ordersrooms'))
1347	->set($dbo->qn('adults') . ' = ' . (int) ($options['guests']['adults'] ?? $roomBooking[0]['adults']))
1348	->set($dbo->qn('children') . ' = ' . (int) ($options['guests']['children'] ?? $roomBooking[0]['children']))
1349	->where($dbo->qn('idorder') . ' = ' . (int) $booking_id);
1350	$dbo->setQuery($q, 0, 1);
1351	$dbo->execute();
1352
1353	// register history description row
1354	$history_descr_rows[] = sprintf(
1355	'New adults %d, new children %d.',
1356	(int) ($options['guests']['adults'] ?? $roomBooking[0]['adults']),
1357	(int) ($options['guests']['children'] ?? $roomBooking[0]['children'])
1358	);
1359	}
1360
1361	// check if extra services should be added and calculate the booking cost difference
1362	$new_extras_cost = 0;
1363	if (is_array(($options['add_extra_services'] ?? null))) {
1364	$current_extras = !empty($roomBooking[0]['extracosts']) ? json_decode($roomBooking[0]['extracosts'], true) : [];
1365	$current_extras = is_array($current_extras) ? $current_extras : [];
1366	$new_extras = [];
1367	foreach ($options['add_extra_services'] as $extras) {
1368	if (!is_array($extras) \|\| (!isset($extras['name']) && !isset($extras['cost']))) {
1369	// invalid extra service structure
1370	continue;
1371	}
1372
1373	// build new extra service
1374	$new_extra = [
1375	'name' => (string) ($extras['name'] ?? 'Custom Extra'),
1376	'cost' => (float) ($extras['cost'] ?? 0),
1377	'idtax' => null,
1378	];
1379
1380	// push custom extra service
1381	$current_extras[] = $new_extra;
1382
1383	// push the custom extra service in the new list
1384	$new_extras[] = $new_extra;
1385	}
1386
1387	if ($new_extras) {
1388	// update the extra services ONLY on the first room booked
1389	$q = $dbo->getQuery(true)
1390	->update($dbo->qn('#__vikbooking_ordersrooms'))
1391	->set($dbo->qn('extracosts') . ' = ' . $dbo->q(json_encode($current_extras)))
1392	->where($dbo->qn('idorder') . ' = ' . (int) $booking_id);
1393	$dbo->setQuery($q, 0, 1);
1394	$dbo->execute();
1395
1396	// register history description row
1397	$history_descr_rows[] = sprintf(
1398	'New extras: %s.',
1399	implode(', ', array_column($new_extras, 'name'))
1400	);
1401
1402	// check if we need to increase the booking total amount
1403	$new_extras_cost = array_sum(array_column($new_extras, 'cost'));
1404
1405	if ($new_extras_cost > 0 && (float) ($options['cost_difference'] ?? 0) < $new_extras_cost) {
1406	// increase the "cost difference" due to the newly added extra services
1407	$options['cost_difference'] = ($options['cost_difference'] ?? 0) + $new_extras_cost;
1408	}
1409	}
1410	}
1411
1412	// check if the booking total amount should change
1413	if ($options['cost_difference'] ?? null) {
1414	// this difference should be summed to (or deducted from) the current booking total value
1415	$bookingQ->set($dbo->qn('total') . ' = ' . ($prev_booking['total'] + (float) $options['cost_difference']));
1416
1417	// register history description row
1418	$history_descr_rows[] = sprintf(
1419	'Booking total cost difference calculated: %d.',
1420	(float) $options['cost_difference']
1421	);
1422
1423	// calculate the cost difference just for the rooms
1424	$rooms_cost_difference = (float) $options['cost_difference'] - $new_extras_cost;
1425
1426	if ($rooms_cost_difference) {
1427	// this value should be summed to (or deducted from) the current room rate to have a proper calculation
1428	$new_room_cost = null;
1429	$room_cost_prop = null;
1430	if (!empty($roomBooking[0]['cust_cost'])) {
1431	$new_room_cost = $roomBooking[0]['cust_cost'] + $rooms_cost_difference;
1432	$room_cost_prop = 'cust_cost';
1433	} elseif (!empty($roomBooking[0]['room_cost'])) {
1434	$new_room_cost = $roomBooking[0]['room_cost'] + $rooms_cost_difference;
1435	$room_cost_prop = 'room_cost';
1436	}
1437
1438	if ($room_cost_prop) {
1439	// we can update the room cost for the difference calculated ONLY on the first room booked
1440	// if no room cost was found, maybe because of a tariff, we would keep just the total changed
1441	$q = $dbo->getQuery(true)
1442	->update($dbo->qn('#__vikbooking_ordersrooms'))
1443	->set($dbo->qn($room_cost_prop) . ' = ' . $new_room_cost)
1444	->where($dbo->qn('idorder') . ' = ' . (int) $booking_id);
1445	$dbo->setQuery($q, 0, 1);
1446	$dbo->execute();
1447	}
1448	}
1449	}
1450
1451	if ($options['extra_notes'] ?? '') {
1452	// update administrator notes
1453	$bookingQ->set($dbo->qn('adminnotes') . ' = ' . $dbo->q(trim($prev_booking['adminnotes'] . "\n" . $options['extra_notes'])));
1454	}
1455
1456	if (($options['custmail'] ?? '') \|\| ($options['customer_email'] ?? '')) {
1457	// update guest email address at booking level
1458	$set_cust_mail = $options['custmail'] ?? $options['customer_email'] ?? '';
1459	if (preg_match("/^[^@]+@[^@]+\.[^@]+$/", $set_cust_mail)) {
1460	// email pattern is safe
1461	$bookingQ->set($dbo->qn('custmail') . ' = ' . $dbo->q(trim($set_cust_mail)));
1462	}
1463	}
1464
1465	// finally, update the booking record
1466	try {
1467	// make sure something to update was set by using the apposite getter magic method
1468	if ($bookingQ->set) {
1469	// some booking record values should be updated
1470	$dbo->setQuery($bookingQ);
1471	$dbo->execute();
1472	}
1473	} catch (Throwable $e) {
1474	$this->setError($e->getMessage());
1475	return false;
1476	}
1477
1478	// update booking history
1479	$history_obj = VikBooking::getBookingHistoryInstance($booking_id);
1480
1481	$now_user = JFactory::getUser();
1482	$caller_id = $now_user->name ? "({$now_user->name})" : '';
1483	if ($this->getCaller()) {
1484	$caller_id = '(' . $this->getCaller() . ')';
1485	if ($this->getHistoryData()) {
1486	$history_obj->setExtraData($this->getHistoryData());
1487	}
1488	}
1489
1490	// update Booking History
1491	$history_obj->store('MB', $caller_id . ($history_descr_rows ? "\n" . implode("\n", $history_descr_rows) : ''));
1492
1493	// check for the operations to perform
1494	if (in_array('shared_calendars', $trigger_operations)) {
1495	// unset any previously booked room due to calendar sharing
1496	VikBooking::cleanSharedCalendarsBusy($booking_id);
1497	// check if some of the rooms booked have shared calendars
1498	VikBooking::updateSharedCalendars($booking_id);
1499	}
1500
1501	if (in_array('vcm_sync', $trigger_operations)) {
1502	// invoke Channel Manager
1503	$vcm_autosync = VikBooking::vcmAutoUpdate();
1504	if ($vcm_autosync > 0) {
1505	$vcm_obj = VikBooking::getVcmInvoker();
1506	$vcm_obj->setOids([$booking_id])->setSyncType('modify')->setOriginalBooking($prev_booking);
1507	$sync_result = $vcm_obj->doSync();
1508	if ($sync_result === false) {
1509	// set error message
1510	$vcm_err = $vcm_obj->getError();
1511	$this->setError(JText::translate('VBCHANNELMANAGERRESULTKO') . (!empty($vcm_err) ? ' - ' . $vcm_err : ''));
1512	}
1513	} elseif (is_file(VCM_SITE_PATH . DIRECTORY_SEPARATOR . 'helpers' . DIRECTORY_SEPARATOR . 'synch.vikbooking.php')) {
1514	// set the necessary action to invoke VCM manually
1515	$this->setChannelManagerAction(
1516	JText::translate('VBCHANNELMANAGERINVOKEASK') . ' ' .
1517	'<form action="index.php?option=com_vikbooking" method="post">' .
1518	'<input type="hidden" name="option" value="com_vikbooking"/>' .
1519	'<input type="hidden" name="task" value="invoke_vcm"/>' .
1520	'<input type="hidden" name="stype" value="modify"/>' .
1521	'<input type="hidden" name="cid[]" value="' . $booking_id . '"/>' .
1522	'<input type="hidden" name="origb" value="' . urlencode(json_encode($prev_booking)) . '"/>' .
1523	'<button type="submit" class="btn btn-primary">' . JText::translate('VBCHANNELMANAGERSENDRQ') . '</button>' .
1524	'</form>'
1525	);
1526	}
1527	}
1528
1529	if (($options['ota_reporting'] ?? null) && $diff_stay_dates) {
1530	// perform the OTA reporting action, if allowed
1531	if (class_exists('VCMOtaReporting') && VCMOtaReporting::getInstance($ord)->stayChangeAllowed()) {
1532	// check if an OTA reporting action is needed
1533	$ota_stay_change_data = [];
1534	foreach ($roomBooking as $kor => $or) {
1535	// set room data for stay change
1536	$ota_stay_change_room = [
1537	'idroom' => $or['idroom'],
1538	'checkin' => $set_checkin,
1539	'checkout' => $set_checkout,
1540	];
1541	if (isset($or['modified_price'])) {
1542	$ota_stay_change_room['price'] = $or['modified_price'];
1543	}
1544	// push room data for stay change
1545	$ota_stay_change_data[] = $ota_stay_change_room;
1546	}
1547
1548	// notify the OTA through Vik Channel Manager
1549	$ota_reporting = VCMOtaReporting::getInstance();
1550	$ota_result = $ota_reporting->notifyStayChange($ota_stay_change_data);
1551	if (!$ota_result) {
1552	// register error message
1553	$this->setError($ota_reporting->getError());
1554	}
1555	}
1556	}
1557
1558	return true;
1559	}
1560
1561	/**
1562	* Deletes the requested booking ID and related records.
1563	*
1564	* @param array $options List of details to perform the cancellation.
1565	* @param bool $reCreating True if the booking is being re-created (updated).
1566	*
1567	* @return bool
1568	*
1569	* @since 1.16.10 (J) - 1.6.10 (WP)
1570	* @since 1.18.11 (J) - 1.8.11 (WP) added argument $reCreating.
1571	*/
1572	public function delete(array $options, bool $reCreating = false)
1573	{
1574	$dbo = JFactory::getDbo();
1575
1576	$booking_id = $options['booking_id'] ?? 0;
1577	$canc_reason = $options['cancellation_reason'] ?? '';
1578	$purge_remove = $options['purge_remove'] ?? false;
1579
1580	if ($reCreating && $this->prevBookingRegistry && $this->prevBookingRegistry->getID() == $booking_id) {
1581	$booking = $this->prevBookingRegistry->getData();
1582	} else {
1583	$booking = VikBooking::getBookingInfoFromID($booking_id);
1584	}
1585
1586	if (!$booking) {
1587	$this->setError('Booking not found.');
1588	return false;
1589	}
1590
1591	if (!$reCreating && $booking['status'] === 'cancelled' && !$purge_remove) {
1592	$this->setError(sprintf('Booking ID %d is already cancelled.', $booking['id']));
1593	return false;
1594	}
1595
1596	if (!$reCreating && class_exists('VCMFeesCancellation')) {
1597	// let VCM detect if there are any constraints for the cancellation
1598	$canc_denied = VCMFeesCancellation::getInstance($booking, $anew = true)->isBookingConstrained();
1599	if ($canc_denied) {
1600	// set error message
1601	$canc_deny_error = VCMFeesCancellation::getInstance()->getError();
1602	$this->setError($canc_deny_error ?: 'Booking cannot be cancelled due to OTA contraints.');
1603	return false;
1604	}
1605	}
1606
1607	// access the current user
1608	$now_user = JFactory::getUser();
1609
1610	// whether OTAs should be notified
1611	$notify_otas = false;
1612
1613	if ($booking['status'] != 'cancelled') {
1614	if (!$reCreating) {
1615	// update status to cancelled
1616	$q = $dbo->getQuery(true)
1617	->update($dbo->qn('#__vikbooking_orders'))
1618	->set($dbo->qn('status') . ' = ' . $dbo->q('cancelled'))
1619	->where($dbo->qn('id') . ' = ' . (int) $booking['id']);
1620	if (!empty($canc_reason)) {
1621	$set_canc_reason = (!empty($booking['adminnotes']) ? $booking['adminnotes'] . "\n" : '') . $canc_reason;
1622	$q->set($dbo->qn('adminnotes') . ' = ' . $dbo->q($set_canc_reason));
1623	}
1624	$dbo->setQuery($q);
1625	$dbo->execute();
1626	}
1627
1628	// delete temporarily locked records, if any
1629	$dbo->setQuery(
1630	$dbo->getQuery(true)
1631	->delete($dbo->qn('#__vikbooking_tmplock'))
1632	->where($dbo->qn('idorder') . ' = ' . (int) $booking['id'])
1633	);
1634	$dbo->execute();
1635
1636	if (!$reCreating && $booking['status'] == 'confirmed') {
1637	// turn flag on
1638	$notify_otas = true;
1639	}
1640
1641	if (!$reCreating) {
1642	// access history object
1643	$history_obj = VikBooking::getBookingHistoryInstance($booking['id']);
1644
1645	$caller_id = $now_user->name ? "({$now_user->name})" : '';
1646	if ($this->getCaller()) {
1647	$caller_id = '(' . $this->getCaller() . ')';
1648	if ($this->getHistoryData()) {
1649	$history_obj->setExtraData($this->getHistoryData());
1650	}
1651	}
1652
1653	// update Booking History
1654	$history_obj->store('CB', $caller_id);
1655	}
1656	}
1657
1658	/**
1659	* In case of pending bookings being cancelled, schedule the release through VCM.
1660	*
1661	* @since 1.18.8 (J) - 1.8.8 (WP)
1662	*/
1663	if ($booking['status'] == 'standby' && method_exists('VCMRequestAvailability', 'setForRelease')) {
1664	// let the CM schedule the release of the involved and unconfirmed booking IDs, if needed
1665	VCMRequestAvailability::getInstance()->setForRelease([$booking['id']]);
1666	}
1667
1668	// always attempt to free records up
1669	$dbo->setQuery(
1670	$dbo->getQuery(true)
1671	->select('*')
1672	->from($dbo->qn('#__vikbooking_ordersbusy'))
1673	->where($dbo->qn('idorder') . ' = ' . (int) $booking['id'])
1674	);
1675	foreach ($dbo->loadAssocList() as $ob) {
1676	// delete busy record
1677	$dbo->setQuery(
1678	$dbo->getQuery(true)
1679	->delete($dbo->qn('#__vikbooking_busy'))
1680	->where($dbo->qn('id') . ' = ' . (int) $ob['idbusy'])
1681	);
1682	$dbo->execute();
1683	}
1684
1685	// delete booking-busy-record relations
1686	$dbo->setQuery(
1687	$dbo->getQuery(true)
1688	->delete($dbo->qn('#__vikbooking_ordersbusy'))
1689	->where($dbo->qn('idorder') . ' = ' . (int) $booking['id'])
1690	);
1691	$dbo->execute();
1692
1693	// check for purge removal
1694	if (!$reCreating && $booking['status'] === 'cancelled' && $purge_remove) {
1695	// delete booking-customer relation
1696	$dbo->setQuery(
1697	$dbo->getQuery(true)
1698	->delete($dbo->qn('#__vikbooking_customers_orders'))
1699	->where($dbo->qn('idorder') . ' = ' . (int) $booking['id'])
1700	);
1701	$dbo->execute();
1702
1703	// delete booking-room relations
1704	$dbo->setQuery(
1705	$dbo->getQuery(true)
1706	->delete($dbo->qn('#__vikbooking_ordersrooms'))
1707	->where($dbo->qn('idorder') . ' = ' . (int) $booking['id'])
1708	);
1709	$dbo->execute();
1710
1711	// delete booking-history relations
1712	$dbo->setQuery(
1713	$dbo->getQuery(true)
1714	->delete($dbo->qn('#__vikbooking_orderhistory'))
1715	->where($dbo->qn('idorder') . ' = ' . (int) $booking['id'])
1716	);
1717	$dbo->execute();
1718
1719	// delete the booking record
1720	$dbo->setQuery(
1721	$dbo->getQuery(true)
1722	->delete($dbo->qn('#__vikbooking_orders'))
1723	->where($dbo->qn('id') . ' = ' . (int) $booking['id'])
1724	);
1725	$dbo->execute();
1726
1727	// in case of split stay booking, remove the transient
1728	if ($booking['split_stay']) {
1729	VBOFactory::getConfig()->remove('split_stay_' . $booking['id']);
1730	}
1731	}
1732
1733	if ($reCreating === true) {
1734	// when updating a booking record, get rid of all rooms previously assigned
1735
1736	// delete booking-room relations
1737	$dbo->setQuery(
1738	$dbo->getQuery(true)
1739	->delete($dbo->qn('#__vikbooking_ordersrooms'))
1740	->where($dbo->qn('idorder') . ' = ' . (int) $booking['id'])
1741	);
1742	$dbo->execute();
1743
1744	// in case of split stay booking, remove the transient
1745	if ($booking['split_stay']) {
1746	VBOFactory::getConfig()->remove('split_stay_' . $booking['id']);
1747	}
1748	}
1749
1750	if (!$reCreating && $notify_otas) {
1751	$vcm_autosync = VikBooking::vcmAutoUpdate();
1752	if ($vcm_autosync > 0) {
1753	$vcm_obj = VikBooking::getVcmInvoker();
1754	$vcm_obj->setOids([$booking['id']])->setSyncType('cancel');
1755	$sync_result = $vcm_obj->doSync();
1756	if ($sync_result === false) {
1757	// set error message
1758	$vcm_err = $vcm_obj->getError();
1759	$this->setError(JText::translate('VBCHANNELMANAGERRESULTKO') . (!empty($vcm_err) ? ' - ' . $vcm_err : ''));
1760	}
1761	}
1762	}
1763
1764	return true;
1765	}
1766
1767	/**
1768	* Sets a booking ID to confirmed according to the provided options.
1769	*
1770	* @param array $options List of details to perform the update.
1771	*
1772	* @return bool
1773	*
1774	* @since 1.17.3 (J) - 1.7.3 (WP)
1775	*/
1776	public function setConfirmed(array $options)
1777	{
1778	$dbo = JFactory::getDbo();
1779
1780	// access the current booking details, if any
1781	$booking = $this->getBooking();
1782
1783	// access the current rooms booked, if any
1784	$roomBooking = $this->getRoomBooking();
1785
1786	// gather modification options
1787	$booking_id = $options['booking_id'] ?? $booking['id'] ?? 0;
1788
1789	if (!$booking_id) {
1790	$this->setError('Missing booking ID.');
1791	return false;
1792	}
1793
1794	if (!$booking) {
1795	// load current booking record if not injected
1796	$booking = VikBooking::getBookingInfoFromID($booking_id);
1797	if (!$booking) {
1798	$this->setError('Booking not found.');
1799	return false;
1800	}
1801	}
1802
1803	if (!$roomBooking) {
1804	// load current rooms booked
1805	$roomBooking = VikBooking::loadOrdersRoomsData($booking_id);
1806	}
1807
1808	// make sure the booking status is not already confirmed
1809	if (!strcasecmp($booking['status'], 'confirmed')) {
1810	$this->setError('Booking is already confirmed.');
1811	return false;
1812	}
1813
1814	// memorize the original booking status for VCM in case of OTA booking
1815	$original_book_status = null;
1816	if (!empty($booking['idorderota']) && !empty($booking['channel'])) {
1817	$original_book_status = $booking['status'];
1818	}
1819
1820	// availability helper
1821	$av_helper = VikBooking::getAvailabilityInstance(true);
1822
1823	// room stay dates in case of split stay
1824	$room_stay_dates = [];
1825	if ($booking['split_stay']) {
1826	$room_stay_dates = VBOFactory::getConfig()->getArray('split_stay_' . $booking['id'], []);
1827	}
1828
1829	// make sure all rooms are available for confirmation
1830	$turnover_secs = VikBooking::getHoursRoomAvail() * 3600;
1831	$realback = $turnover_secs + $booking['checkout'];
1832	$allbook = true;
1833	$notavail = [];
1834
1835	/**
1836	* We need to calculate a minus operator for each room that was booked more than once.
1837	* In case we are confirming a booking for more than one unit of the same room, we need to
1838	* make sure the calculation is made properly, as only one unit of that room could be free.
1839	*/
1840	$units_minus_oper = [];
1841	foreach ($roomBooking as $ind => $or) {
1842	if (!isset($units_minus_oper[$or['idroom']])) {
1843	$units_minus_oper[$or['idroom']] = -1;
1844	}
1845	// increase counter
1846	$units_minus_oper[$or['idroom']]++;
1847	if (!empty($room_stay_dates)) {
1848	// split stay rooms never have the same stay dates, but they should also be different rooms
1849	$units_minus_oper[$or['idroom']] = 0;
1850	}
1851	}
1852
1853	// list of room-units pool
1854	$roomUnits = [];
1855
1856	// check availability for each room involved
1857	foreach ($roomBooking as $ind => $or) {
1858	// determine proper values for this room
1859	$room_stay_checkin = $booking['checkin'];
1860	$room_stay_checkout = $booking['checkout'];
1861	$room_stay_nights = $booking['days'];
1862	if ($booking['split_stay'] && $room_stay_dates && isset($room_stay_dates[$ind]) && $room_stay_dates[$ind]['idroom'] == $or['idroom']) {
1863	$room_stay_checkin = $room_stay_dates[$ind]['checkin_ts'] ?: $room_stay_dates[$ind]['checkin'];
1864	$room_stay_checkout = $room_stay_dates[$ind]['checkout_ts'] ?: $room_stay_dates[$ind]['checkout'];
1865	$room_stay_nights = $av_helper->countNightsOfStay($room_stay_checkin, $room_stay_checkout);
1866	// inject nights calculated for this room
1867	$room_stay_dates[$ind]['nights'] = $room_stay_nights;
1868	}
1869
1870	// get room record
1871	$room_record = VikBooking::getRoomInfo($or['idroom']);
1872
1873	// set room (total) units
1874	$roomUnits[$or['idroom']] = (int) ($room_record['units'] ?? 1);
1875
1876	// check if the room is available
1877	if (!VikBooking::roomBookable($or['idroom'], (($room_record['units'] ?? 0) - $units_minus_oper[$or['idroom']]), $room_stay_checkin, $room_stay_checkout)) {
1878	$allbook = false;
1879	$notavail[] = $room_record['name'] ?? '?';
1880	}
1881	}
1882
1883	// ensure all rooms involved were available or forced to be
1884	if (!$allbook && !($options['force_availability'] ?? false)) {
1885	$this->setError(sprintf('Some rooms are no longer available: %s', implode(', ', $notavail)));
1886	return false;
1887	}
1888
1889	// occupy the involved rooms on the db
1890	foreach ($roomBooking as $ind => $or) {
1891	// determine proper values for this room
1892	$room_stay_checkin = $booking['checkin'];
1893	$room_stay_checkout = $booking['checkout'];
1894	$room_stay_realback = $realback;
1895	if ($booking['split_stay'] && $room_stay_dates && isset($room_stay_dates[$ind]) && $room_stay_dates[$ind]['idroom'] == $or['idroom']) {
1896	$room_stay_checkin = $room_stay_dates[$ind]['checkin_ts'] ?: $room_stay_dates[$ind]['checkin'];
1897	$room_stay_checkout = $room_stay_dates[$ind]['checkout_ts'] ?: $room_stay_dates[$ind]['checkout'];
1898	$room_stay_realback = $turnover_secs + $room_stay_checkout;
1899	}
1900
1901	// determine the room units to occupy (to support closure re-confirmations)
1902	$bookUnitsCount = (int) (intval($booking['closure'] ?? 0) ? ($roomUnits[$or['idroom']] ?? 1) : 1);
1903
1904	for ($bi = 1; $bi <= $bookUnitsCount; $bi++) {
1905	// build busy record
1906	$busy_record = new stdClass;
1907	$busy_record->idroom = (int) $or['idroom'];
1908	$busy_record->checkin = (int) $room_stay_checkin;
1909	$busy_record->checkout = (int) $room_stay_checkout;
1910	$busy_record->realback = (int) $room_stay_realback;
1911
1912	// store busy record and obtain the newly created ID
1913	$dbo->insertObject('#__vikbooking_busy', $busy_record, 'id');
1914	$lid = $busy_record->id ?? 0;
1915
1916	// build busy relation record
1917	$obusy_record = new stdClass;
1918	$obusy_record->idorder = (int) $booking['id'];
1919	$obusy_record->idbusy = (int) $lid;
1920
1921	// store busy relation record
1922	$dbo->insertObject('#__vikbooking_ordersbusy', $obusy_record, 'id');
1923	}
1924	}
1925
1926	// delete temporarily locked records, if any
1927	$dbo->setQuery(
1928	$dbo->getQuery(true)
1929	->delete($dbo->qn('#__vikbooking_tmplock'))
1930	->where($dbo->qn('idorder') . ' = ' . (int) $booking['id'])
1931	);
1932	$dbo->execute();
1933
1934	// update booking status (and notes, if any)
1935	$q = $dbo->getQuery(true)
1936	->update($dbo->qn('#__vikbooking_orders'))
1937	->set($dbo->qn('status') . ' = ' . $dbo->q('confirmed'))
1938	->where($dbo->qn('id') . ' = ' . (int) $booking['id']);
1939	if ($options['extra_notes'] ?? '') {
1940	// update administrator notes
1941	$q->set($dbo->qn('adminnotes') . ' = ' . $dbo->q(trim($booking['adminnotes'] . "\n" . $options['extra_notes'])));
1942	}
1943	$dbo->setQuery($q);
1944	$dbo->execute();
1945
1946	if (!empty($booking['idquote'])) {
1947	// let the quote model handle the release of other locked room records (OTAs included), if any
1948	VBOMvcModel::getInstance('quote')->releaseUnconfirmedSolutions((int) $booking['idquote'], (int) $booking['id']);
1949	}
1950
1951	// set booking confirmation number
1952	$confirmnumber = VikBooking::generateConfirmNumber($booking['id'], true);
1953
1954	// assign room specific unit(s)
1955	$set_room_indexes = VikBooking::autoRoomUnit();
1956	$room_indexes_usemap = [];
1957
1958	foreach ($roomBooking as $kor => $or) {
1959	// determine proper values for this room
1960	$room_stay_checkin = $booking['checkin'];
1961	$room_stay_checkout = $booking['checkout'];
1962	$room_stay_nights = $booking['days'];
1963	if ($booking['split_stay'] && $room_stay_dates && isset($room_stay_dates[$kor]) && $room_stay_dates[$kor]['idroom'] == $or['idroom']) {
1964	$room_stay_checkin = $room_stay_dates[$kor]['checkin_ts'] ?: $room_stay_dates[$kor]['checkin'];
1965	$room_stay_checkout = $room_stay_dates[$kor]['checkout_ts'] ?: $room_stay_dates[$kor]['checkout'];
1966	$room_stay_nights = $room_stay_dates[$kor]['nights'];
1967	}
1968
1969	// assign room specific unit
1970	if ($set_room_indexes === true) {
1971	$room_indexes = VikBooking::getRoomUnitNumsAvailable($booking, $or['idroom']);
1972	$use_ind_key = 0;
1973	if ($room_indexes) {
1974	if (!isset($room_indexes_usemap[$or['idroom']])) {
1975	$room_indexes_usemap[$or['idroom']] = $use_ind_key;
1976	} else {
1977	$use_ind_key = $room_indexes_usemap[$or['idroom']];
1978	}
1979
1980	// update room-reservation record by assigning the room index (unit)
1981	$dbo->setQuery(
1982	$dbo->getQuery(true)
1983	->update($dbo->qn('#__vikbooking_ordersrooms'))
1984	->set($dbo->qn('roomindex') . ' = ' . (int) $room_indexes[$use_ind_key])
1985	->where($dbo->qn('id') . ' = ' . (int) $or['id'])
1986	);
1987	$dbo->execute();
1988
1989	// increase index counter
1990	$room_indexes_usemap[$or['idroom']]++;
1991	}
1992	}
1993	}
1994
1995	// check if some of the rooms booked have shared calendars
1996	VikBooking::updateSharedCalendars($booking['id'], array_column($roomBooking, 'idroom'), $booking['checkin'], $booking['checkout']);
1997
1998	// update booking history
1999	$history_obj = VikBooking::getBookingHistoryInstance($booking['id']);
2000
2001	$now_user = JFactory::getUser();
2002	$caller_id = $now_user->name ? "({$now_user->name})" : '';
2003	if ($this->getCaller()) {
2004	$caller_id = '(' . $this->getCaller() . ')';
2005	if ($this->getHistoryData()) {
2006	$history_obj->setExtraData($this->getHistoryData());
2007	}
2008	}
2009
2010	// update Booking History
2011	$history_obj->store('TC', $caller_id);
2012
2013	// Invoke Channel Manager
2014	$vcm_autosync = VikBooking::vcmAutoUpdate();
2015	if ($vcm_autosync > 0) {
2016	$vcm_obj = VikBooking::getVcmInvoker();
2017	$vcm_obj->setOids([$booking['id']])->setSyncType('new')->setOriginalStatuses([$original_book_status]);
2018	$sync_result = $vcm_obj->doSync();
2019	if ($sync_result === false) {
2020	// set error message
2021	$vcm_err = $vcm_obj->getError();
2022	$this->setError(JText::translate('VBCHANNELMANAGERRESULTKO') . (!empty($vcm_err) ? ' - ' . $vcm_err : ''));
2023	}
2024	} elseif (is_file(VCM_SITE_PATH . DIRECTORY_SEPARATOR . 'helpers' . DIRECTORY_SEPARATOR . 'synch.vikbooking.php')) {
2025	// set the necessary action to invoke VCM
2026	$vcm_sync_url = 'index.php?option=com_vikbooking&task=invoke_vcm&stype=new&cid[]=' . $booking['id'] . '&returl=' . urlencode('index.php?option=com_vikbooking&task=editorder&cid[]=' . $booking['id']);
2027
2028	$this->setChannelManagerAction(JText::translate('VBCHANNELMANAGERINVOKEASK') . ' <button type="button" class="btn btn-primary" onclick="document.location.href=\'' . $vcm_sync_url . '\';">' . JText::translate('VBCHANNELMANAGERSENDRQ') . '</button>');
2029	}
2030
2031	// check if the guest should be notified via email
2032	if ($options['notify'] ?? null) {
2033	// send email notification to guest
2034	VikBooking::sendBookingEmail($booking['id'], ['guest']);
2035
2036	// SMS skipping the administrator
2037	VikBooking::sendBookingSMS($booking['id'], ['admin']);
2038	}
2039
2040	return true;
2041	}
2042
2043	/**
2044	* Tells if the booking record set can be modified and/or cancelled.
2045	*
2046	* @return array
2047	*
2048	* @since 1.16.10 (J) - 1.6.10 (WP)
2049	*/
2050	public function getAlterationDetails()
2051	{
2052	$dbo = JFactory::getDbo();
2053
2054	$booking = $this->getBooking();
2055	$roomBooking = $this->getRoomBooking();
2056
2057	if (!$booking \|\| !$roomBooking) {
2058	$this->setError('Missing booking or room booking record details.');
2059	return [];
2060	}
2061
2062	// gather room booking tariffs
2063	$tars = [];
2064	foreach ($roomBooking as $kor => $or) {
2065	$num = $kor + 1;
2066	if (!empty($order['pkg']) \|\| (!empty($or['cust_cost']) && $or['cust_cost'] > 0.00)) {
2067	// package or custom cost set from the back-end
2068	continue;
2069	}
2070
2071	// get room tariff details
2072	$dbo->setQuery(
2073	$dbo->getQuery(true)
2074	->select($dbo->qn('t') . '.*')
2075	->select([
2076	$dbo->qn('p.name'),
2077	$dbo->qn('p.free_cancellation'),
2078	$dbo->qn('p.canc_deadline'),
2079	$dbo->qn('p.canc_policy'),
2080	])
2081	->from($dbo->qn('#__vikbooking_dispcost', 't'))
2082	->leftJoin($dbo->qn('#__vikbooking_prices', 'p') . ' ON ' . $dbo->qn('t.idprice') . ' = ' . $dbo->qn('p.id'))
2083	->where($dbo->qn('t.id') . ' = ' . (int) ($or['idtar'] ?? 0))
2084	);
2085	$tar = $dbo->loadAssoc();
2086
2087	if ($tar) {
2088	// push room booking tariff
2089	$tars[$num] = $tar;
2090	}
2091	}
2092
2093	// count days to arrival
2094	$days_to_arrival = 0;
2095	$now_info = getdate();
2096	$checkin_info = getdate($booking['checkin'] ?? 0);
2097	if ($now_info[0] < $checkin_info[0]) {
2098	while ($now_info[0] < $checkin_info[0]) {
2099	if (!($now_info['mday'] != $checkin_info['mday'] \|\| $now_info['mon'] != $checkin_info['mon'] \|\| $now_info['year'] != $checkin_info['year'])) {
2100	break;
2101	}
2102	$days_to_arrival++;
2103	$now_info = getdate(mktime(0, 0, 0, $now_info['mon'], ($now_info['mday'] + 1), $now_info['year']));
2104	}
2105	}
2106
2107	// check if the rate plan(s) are refundable
2108	$is_refundable = 0;
2109	$daysadv_refund_arr = [];
2110	$daysadv_refund = 0;
2111	$canc_policy = '';
2112	foreach ($tars as $num => $tar) {
2113	if (!$tar['free_cancellation']) {
2114	// if at least one rate plan is non-refundable, the whole reservation cannot be cancelled
2115	$is_refundable = 0;
2116	$daysadv_refund_arr = [];
2117	break;
2118	}
2119	$is_refundable = 1;
2120	$daysadv_refund_arr[] = $tar['canc_deadline'];
2121	}
2122
2123	// get the rate plan with the lowest cancellation deadline
2124	$daysadv_refund = $daysadv_refund_arr ? min($daysadv_refund_arr) : $daysadv_refund;
2125	if ($daysadv_refund > 0) {
2126	foreach ($tars as $num => $tar) {
2127	if ($tar['free_cancellation'] && $tar['canc_deadline'] == $daysadv_refund) {
2128	// get the cancellation policy from the first rate plan with free cancellation and same cancellation deadline
2129	$canc_policy = $tar['canc_policy'];
2130	break;
2131	}
2132	}
2133	}
2134
2135	// access global settings to determine the alterations available
2136	$resmodcanc = VikBooking::getReservationModCanc();
2137	$resmodcanc = !$days_to_arrival ? 0 : $resmodcanc;
2138	$resmodcancmin = VikBooking::getReservationModCancMin();
2139
2140	// build alteration deadline date
2141	$checkin_dt = JFactory::getDate(date('Y-m-d', ($booking['checkin'] ?? 0)));
2142	$checkin_dt->modify("-{$resmodcancmin} days");
2143	$alteration_deadline = $checkin_dt->format('Y-m-d');
2144
2145	return [
2146	'refundable' => ($resmodcanc > 1 && $resmodcanc != 2 && $is_refundable > 0 && $daysadv_refund <= $days_to_arrival && $days_to_arrival >= $resmodcancmin),
2147	'modifiable' => ($resmodcanc > 1 && $resmodcanc != 3 && $days_to_arrival >= $resmodcancmin),
2148	'alteration_disabled' => $resmodcanc === 0,
2149	'request_alteration' => $resmodcanc === 1,
2150	'cancellation_policy' => $canc_policy ?: null,
2151	'alteration_deadline' => $alteration_deadline,
2152	];
2153	}
2154
2155	/**
2156	* Tells whether a given booking ID can be moved to new stay dates. Ignores rooms individual stay
2157	* dates or split stay reservations. Should be called when changing the dates for a whole booking.
2158	*
2159	* @param int $booking_id The booking ID to modify.
2160	* @param int\|string $new_checkin The new check-in date (timestamp or date string with no time).
2161	* @param int\|string $new_checkout The new check-out date (timestamp or date string with no time).
2162	*
2163	* @return bool True if all booking rooms are available on the new dates.
2164	*
2165	* @throws Exception
2166	*
2167	* @since 1.18.2 (J) - 1.8.2 (WP)
2168	*/
2169	public function bookingModifiable(int $booking_id, $new_checkin, $new_checkout)
2170	{
2171	// attempt to access previous booking registry to reduce queries
2172	if ($this->prevBookingRegistry && $this->prevBookingRegistry->getID() == $booking_id) {
2173	$booking_rooms = $this->prevBookingRegistry->getRooms();
2174	} else {
2175	// load all booking rooms
2176	$booking_rooms = VikBooking::loadOrdersRoomsData($booking_id);
2177	}
2178
2179	if (!$booking_rooms) {
2180	throw new Exception('Could not find any rooms booked within the reservation.', 500);
2181	}
2182
2183	if (empty($new_checkin) \|\| empty($new_checkout)) {
2184	throw new Exception('Missing stay dates.', 500);
2185	}
2186
2187	// load the booking occupied record IDs, if any
2188	$busy_ids = VikBooking::loadBookingBusyIds($booking_id);
2189
2190	// load check-in and check-out times
2191	list($checkin_h, $checkin_m, $checkout_h, $checkout_m) = $this->loadCheckinOutTimes();
2192
2193	// get the new stay timestamps
2194	$new_checkin = is_numeric($new_checkin) ? date('Y-m-d', $new_checkin) : $new_checkin;
2195	$new_checkout = is_numeric($new_checkout) ? date('Y-m-d', $new_checkout) : $new_checkout;
2196	$from_ts = VikBooking::getDateTimestamp($new_checkin, $checkin_h, $checkin_m);
2197	$to_ts = VikBooking::getDateTimestamp($new_checkout, $checkout_h, $checkout_m);
2198
2199	if ($to_ts <= $from_ts) {
2200	throw new Exception('Invalid stay dates provided.', 500);
2201	}
2202
2203	// count room equal units
2204	$rooms_units_counter = [];
2205	foreach ($booking_rooms as $booking_room) {
2206	$rooms_units_counter[$booking_room['idroom']] = ($rooms_counter[$booking_room['idroom']] ?? -1) + 1;
2207	}
2208
2209	// check if the booking modification involves other rooms
2210	$roomsPool = $this->getRoomsPool();
2211	$oldRoomIds = array_map('intval', array_column($booking_rooms, 'idroom'));
2212	$newRoomIds = array_values(array_unique(array_map('intval', array_column($roomsPool, 'id'))));
2213	$diffIds = array_diff($newRoomIds, $oldRoomIds);
2214	foreach ($diffIds as $newId) {
2215	$unitsRequested = 0;
2216	$totUnits = 0;
2217	foreach ($roomsPool as $roomData) {
2218	if ($newId == $roomData['id']) {
2219	$unitsRequested++;
2220	$totUnits = (int) ($roomData['units'] ?? 1);
2221	}
2222	}
2223	if (!$unitsRequested) {
2224	continue;
2225	}
2226
2227	// update units counter map for multiple units requested
2228	$rooms_units_counter[$newId] = $unitsRequested - 1;
2229
2230	// push additional room for availability validation
2231	$booking_rooms[] = [
2232	'idroom' => $newId,
2233	'tot_units' => $totUnits,
2234	];
2235	}
2236
2237	// check the availability for each room booked
2238	$rooms_parsed = [];
2239	foreach ($booking_rooms as $booking_room) {
2240	if (in_array($booking_room['idroom'], $rooms_parsed)) {
2241	continue;
2242	}
2243
2244	// count effective units to check
2245	$effective_units = $booking_room['tot_units'] - $rooms_units_counter[$booking_room['idroom']];
2246
2247	// check if the room is available on the new dates
2248	if (!VikBooking::roomBookable($booking_room['idroom'], $effective_units, $from_ts, $to_ts, $busy_ids)) {
2249	// the room is occupied
2250	return false;
2251	}
2252
2253	// push room just checked
2254	$rooms_parsed[] = $booking_room['idroom'];
2255	}
2256
2257	return true;
2258	}
2259
2260	/**
2261	* Attempts to invoke the payment processor assigned to the current booking.
2262	*
2263	* @param array $card Optional credit card details to bind.
2264	*
2265	* @return object The payment processor dispatcher instance.
2266	*
2267	* @throws Exception
2268	*
2269	* @since 1.16.10 (J) - 1.6.10 (WP)
2270	* @since 1.17.6 (J) - 1.7.6 (WP) added "tn_metadata" details.
2271	*/
2272	public function getPaymentProcessor(array $card = [])
2273	{
2274	$booking = $this->getProperties();
2275	$processor = null;
2276	$payment = [];
2277
2278	if (!$booking) {
2279	throw new Exception('Missing booking details', 500);
2280	}
2281
2282	if (!empty($booking['idpayment'])) {
2283	$payment = VikBooking::getPayment($booking['idpayment']);
2284	}
2285
2286	if (!$payment) {
2287	throw new Exception('Missing payment method details', 500);
2288	}
2289
2290	// set payment details internally
2291	$this->set('_payment_info', $payment);
2292
2293	if ($card) {
2294	// inject CC details for the payment processor
2295	$booking['card'] = $card;
2296	}
2297
2298	// get the booking customer record, if any
2299	$customer = $this->getCustomer();
2300	if (!$customer) {
2301	$customer = VikBooking::getCPinInstance()->getCustomerFromBooking($booking['id']);
2302	}
2303
2304	// build and inject transaction metadata
2305	$booking['tn_metadata'] = [
2306	'booking_id' => $booking['id'],
2307	'source' => (($booking['channel'] ?? '') ?: 'Website'),
2308	'ota_booking_id' => (($booking['idorderota'] ?? '') ?: ''),
2309	'guest_name' => implode(' ', array_filter([($customer['first_name'] ?? ''), ($customer['last_name'] ?? '')])),
2310	'guest_email' => $customer['email'] ?? null,
2311	'guest_phone' => $customer['phone'] ?? null,
2312	'guest_country' => $customer['country'] ?? null,
2313	];
2314
2315	/**
2316	* Trigger event to allow third-party plugins to manipulate the transaction data.
2317	*
2318	* @since 1.18.5 (J) - 1.8.5 (WP)
2319	*/
2320	VBOFactory::getPlatform()->getDispatcher()->trigger('onInitPaymentTransaction', [&$booking, &$payment['params'], $customer]);
2321
2322	if (VBOPlatformDetection::isWordPress()) {
2323	/**
2324	* @wponly The payment gateway is loaded
2325	* through the apposite dispatcher.
2326	*/
2327	JLoader::import('adapter.payment.dispatcher');
2328	$processor = JPaymentDispatcher::getInstance('vikbooking', $payment['file'], $booking, $payment['params']);
2329	} elseif (VBOPlatformDetection::isJoomla()) {
2330	/**
2331	* @joomlaonly The Payment Factory library will invoke the gateway.
2332	*/
2333	require_once VBO_ADMIN_PATH . DIRECTORY_SEPARATOR . 'payments' . DIRECTORY_SEPARATOR . 'libraries' . DIRECTORY_SEPARATOR . 'factory.php';
2334	$processor = VBOPaymentFactory::getPaymentInstance($payment['file'], $booking, $payment['params']);
2335	}
2336
2337	if (!$processor) {
2338	throw new Exception('Could not invoke the payment processor', 500);
2339	}
2340
2341	// return the valid payment processor instance
2342	return $processor;
2343	}
2344
2345	/**
2346	* Gets the reservation's payment method name.
2347	*
2348	* @return string
2349	*
2350	* @since 1.16.10 (J) - 1.6.10 (WP)
2351	*/
2352	public function getPaymentName()
2353	{
2354	// access the reserved property
2355	$payment = (array) $this->get('_payment_info', []);
2356
2357	if (!$payment) {
2358	return '';
2359	}
2360
2361	return $payment['name'] ?? '';
2362	}
2363
2364	/**
2365	* Attempts to get the most recent transaction data for an off-session capturing.
2366	*
2367	* @param string $tn_driver Optional payment processor driver name.
2368	*
2369	* @return object[] Eligible transaction data list or empty array.
2370	*
2371	* @since 1.18.0 (J) - 1.8.0 (WP)
2372	*/
2373	public function getOffSessionTransactionData(string $tn_driver = '')
2374	{
2375	// transaction data validation callback
2376	$tn_data_callback = function($data) use ($tn_driver) {
2377	return (is_object($data) && isset($data->driver) && (!$tn_driver \|\| basename($data->driver, '.php') == basename($tn_driver, '.php')) && ($data->future_usage ?? null));
2378	};
2379
2380	// get previous transactions (in date ascending order)
2381	$prev_tn_data = (array) VikBooking::getBookingHistoryInstance($this->get('id', 0))->getEventsWithData(['P0', 'PN'], $tn_data_callback);
2382
2383	if (!$prev_tn_data) {
2384	return [];
2385	}
2386
2387	// return the eligible transaction data list in reverse order
2388	return array_reverse(array_values(array_filter(array_map(function($data) {
2389	if (is_array($data)) {
2390	// cast to object
2391	$data = (object) $data;
2392	}
2393	return is_object($data) ? $data : null;
2394	}, $prev_tn_data))));
2395	}
2396
2397	/**
2398	* Attempts to get the credit card value pairs from the current booking.
2399	*
2400	* @return array Associative list of CC value-pairs, if any.
2401	*
2402	* @since 1.16.10 (J) - 1.6.10 (WP)
2403	*/
2404	public function getCardValuePairs()
2405	{
2406	$booking_info = $this->getProperties();
2407
2408	if (empty($booking_info['paymentlog']) && empty($booking_info['idorderota'])) {
2409	// do not proceed when no CC data is available, or cannot be obtained via API
2410	return [];
2411	}
2412
2413	// build complete credit card payload, if available
2414	$cc_payload_str = '';
2415
2416	// extract CC data from payment logs by ensuring they're not null
2417	$booking_info['paymentlog'] = (string) $booking_info['paymentlog'];
2418	if (stripos($booking_info['paymentlog'], 'card number') !== false && strpos($booking_info['paymentlog'], '*') !== false) {
2419	// matched a log for an OTA CC
2420	$cc_payload_str = $booking_info['paymentlog'];
2421	} elseif (preg_match("/(([\d\]{4,4}\s){4,4})\|(([\d\]{4,6}\s){3,3})/", $booking_info['paymentlog'])) {
2422	// matched a credit card
2423	$cc_payload_str = $booking_info['paymentlog'];
2424	}
2425
2426	// check if this is an OTA reservation with remotely decoded CC details required
2427	$remote_cc_data = [];
2428	if (!empty($booking_info['idorderota']) && !empty($booking_info['channel'])) {
2429	// channel source
2430	$channel_source = (string)$booking_info['channel'];
2431	if (strpos($booking_info['channel'], '_') !== false) {
2432	$channelparts = explode('_', $booking_info['channel']);
2433	$channel_source = $channelparts[0];
2434	}
2435
2436	// only updated versions of VCM will support remote CC decoding for OTA reservations
2437	if (class_exists('VCMOtaBooking')) {
2438	// invoke the OTA Booking helper class from VCM
2439	$cc_helper = VCMOtaBooking::getInstance([
2440	'channel_source' => $channel_source,
2441	'ota_id' => $booking_info['idorderota'],
2442	'booking' => $booking_info,
2443	], $anew = true);
2444
2445	if (method_exists($cc_helper, 'decodeCreditCardDetails')) {
2446	$remote_cc_data = $cc_helper->decodeCreditCardDetails();
2447	// make sure the response was valid
2448	if (!$remote_cc_data \|\| !empty($remote_cc_data['error'])) {
2449	// we ignore the error by simply resetting the array
2450	$remote_cc_data = [];
2451	}
2452	}
2453	}
2454	}
2455
2456	// check if we have already a full VCC
2457	if (($remote_cc_data['card_number'] ?? '') && strlen(preg_replace('/[^0-9]/', '', (string) $remote_cc_data['card_number'])) >= 15) {
2458	// do not merge any local data and return the full VCC details
2459	return $remote_cc_data;
2460	}
2461
2462	// merge remotely decoded CC details with parsed payment log (if any)
2463	return array_merge($remote_cc_data, $this->parseCreditCardValuePairs($cc_payload_str, $remote_cc_data));
2464	}
2465
2466	/**
2467	* Given a raw string of credit card key-value pairs from payments log,
2468	* parse the corresponding keys and values into an associative array.
2469	* In case of conflicting keys with the remotely decoded CC details,
2470	* attempts to replace the masked numbers with asterisks.
2471	*
2472	* @param string $cc_payload the raw CC details from payment logs.
2473	* @param array $remote_cc_data associative array of decoded CC data.
2474	*
2475	* @return array associative or empty array.
2476	*
2477	* @since 1.16.10 (J) - 1.6.10 (WP) moved from widget Virtual Terminal.
2478	*/
2479	protected function parseCreditCardValuePairs($cc_payload, array $remote_cc_data = [])
2480	{
2481	$cc_value_pairs = [];
2482
2483	if (empty($cc_payload)) {
2484	return $cc_value_pairs;
2485	}
2486
2487	$cc_lines = preg_split("/(\r\n\|\n\|\r)/", $cc_payload);
2488
2489	foreach ($cc_lines as $cc_line) {
2490	if (strpos($cc_line, ':') === false) {
2491	continue;
2492	}
2493
2494	$cc_line_parts = explode(':', $cc_line);
2495
2496	if (empty($cc_line_parts[0]) \|\| !strlen(trim($cc_line_parts[1]))) {
2497	continue;
2498	}
2499
2500	$key = str_replace(' ', '_', strtolower($cc_line_parts[0]));
2501	$value = trim($cc_line_parts[1]);
2502
2503	if (isset($cc_value_pairs[$key])) {
2504	/**
2505	* Do not overwrite existing keys because this probably means that the
2506	* credit card was updated by an OTA like Booking.com, hence the payment
2507	* logs string in VBO may contain the information of two different cards.
2508	* New credit card details are always pre-pended by VCM in the payment logs.
2509	*/
2510	continue;
2511	}
2512
2513	if (!empty($remote_cc_data[$key]) && is_string($remote_cc_data[$key]) && strpos($value, '*') !== false) {
2514	// replace masked numbers with remote content
2515	$value = $this->replaceMaskedNumbers($value, $remote_cc_data[$key]);
2516	}
2517
2518	$cc_value_pairs[$key] = $value;
2519	}
2520
2521	return $cc_value_pairs;
2522	}
2523
2524	/**
2525	* Given a local and a remote credit card number string with
2526	* masked symbols, replaces the values in the corresponding
2527	* positions with the unmasked numbers.
2528	*
2529	* @param string $local current string with masked values.
2530	* @param string $remote remote string with unmasked values.
2531	*
2532	* @return string the local string with unmasked values.
2533	*
2534	* @since 1.16.10 (J) - 1.6.10 (WP) moved from widget Virtual Terminal.
2535	*/
2536	protected function replaceMaskedNumbers($local, $remote)
2537	{
2538	// split anything but numbers
2539	$numbers = preg_split("/([^0-9]+)/", trim($remote));
2540
2541	if ($numbers) {
2542	// filter empty values
2543	$numbers = array_filter($numbers);
2544	}
2545
2546	if (!$numbers) {
2547	// unable to proceed
2548	return $local;
2549	}
2550
2551	// split anything but stars (asterisks)
2552	$stars = preg_split("/([^\*]+)/", trim($local));
2553
2554	if ($stars) {
2555	// filter empty values
2556	$stars = array_filter($stars);
2557	}
2558
2559	if (!$stars) {
2560	// unable to proceed
2561	return $local;
2562	}
2563
2564	// replace masked symbols with numbers at their first occurrence
2565	foreach ($numbers as $k => $unmasked) {
2566	if (!isset($stars[$k])) {
2567	continue;
2568	}
2569
2570	$masked_pos = strpos($local, $stars[$k]);
2571
2572	if ($masked_pos === false) {
2573	continue;
2574	}
2575
2576	$local = substr_replace($local, $unmasked, $masked_pos, strlen($stars[$k]));
2577	}
2578
2579	// return the string with possibly unmasked values
2580	return $local;
2581	}
2582
2583	/**
2584	* Tells whether the booking can be created. By default this
2585	* is only allowed from the administrator section of the site.
2586	*
2587	* @return bool
2588	*/
2589	protected function canCreate()
2590	{
2591	return $this->get('_isAdministrator') \|\| JFactory::getApplication()->isClient('administrator');
2592	}
2593
2594	/**
2595	* Gets and sets the tariff ID if a rate plan was set.
2596	*
2597	* @param ?array $roomData Optional room data to evaluate.
2598	*
2599	* @return int The tariff ID found, or 0.
2600	*
2601	* @since 1.18.8 (J) - 1.8.8 (WP) added argument $roomData for multi-room booking context.
2602	*/
2603	protected function loadTariffID(?array $roomData = null)
2604	{
2605	$dbo = JFactory::getDbo();
2606
2607	$id_tariff = 0;
2608
2609	// access current room data
2610	$room = $roomData ?: $this->getRoom();
2611
2612	// current nights of stay
2613	$daysdiff = (int) (($room['nights'] ?? 0) ?: $this->get('nights', 1));
2614
2615	// make sure we have a rate plan ID with a cost set
2616	if (!empty($room['id']) && !empty($room['id_price']) && !empty($room['room_cost']) && !boolval($this->get('set_closed', 0)) && !$this->get('split_stay', [])) {
2617	// load tariff for given room, rate plan and nights of stay
2618	$dbo->setQuery(
2619	$dbo->getQuery(true)
2620	->select($dbo->qn('id'))
2621	->from($dbo->qn('#__vikbooking_dispcost'))
2622	->where($dbo->qn('idroom') . ' = ' . (int) $room['id'])
2623	->where($dbo->qn('days') . ' = ' . $daysdiff)
2624	->where($dbo->qn('idprice') . ' = ' . (int) $room['id_price'])
2625	);
2626
2627	$id_tariff = (int) $dbo->loadResult();
2628	}
2629
2630	// set current tariff ID
2631	$this->set('id_tariff', $id_tariff);
2632
2633	// return the current tariff ID
2634	return $id_tariff;
2635	}
2636
2637	/**
2638	* Applies the turnover time to the checkout timestamp and sets its value.
2639	*
2640	* @return int the turnover seconds applied.
2641	*/
2642	protected function applyTurnover()
2643	{
2644	$turnover_secs = 0;
2645	$checkout = $this->get('checkout', 0);
2646
2647	if ($checkout) {
2648	// turnover time
2649	$turnover_secs = VikBooking::getHoursRoomAvail() * 3600;
2650
2651	$this->set('checkout_real', ($checkout + $turnover_secs));
2652	}
2653
2654	$this->set('turnover_secs', $turnover_secs);
2655
2656	return $turnover_secs;
2657	}
2658
2659	/**
2660	* Returns an associative list of all rooms data.
2661	*
2662	* @return array
2663	*
2664	* @since 1.18.8 (J) - 1.8.8 (WP)
2665	*/
2666	protected function loadAllRoomsData()
2667	{
2668	if (!$this->allRooms) {
2669	// load once and cache internally
2670	$this->allRooms = VikBooking::getAvailabilityInstance(true)->loadRooms();
2671	}
2672
2673	return $this->allRooms;
2674	}
2675
2676	/**
2677	* Returns the details of a specific room ID.
2678	*
2679	* @param ?int $rid Optional room ID to fetch.
2680	*
2681	* @return array The record found or empty array.
2682	*/
2683	protected function getRoomDetails(?int $rid = null)
2684	{
2685	$all_rooms = $this->loadAllRoomsData();
2686
2687	if (!$rid) {
2688	$inj_room = $this->getRoom();
2689	$rid = $inj_room['id'] ?? 0;
2690	}
2691
2692	if ($rid && isset($all_rooms[$rid])) {
2693	return $all_rooms[$rid];
2694	}
2695
2696	return [];
2697	}
2698
2699	/**
2700	* Gets the list of rooms involved in the reservation in case of
2701	* closures or if multiple rooms were set for booking.
2702	*
2703	* @return array The list of rooms involved.
2704	*/
2705	protected function getRoomsPool()
2706	{
2707	// preload all rooms
2708	$av_helper = VikBooking::getAvailabilityInstance(true);
2709	$all_rooms = $this->loadAllRoomsData();
2710
2711	// access the first room set for booking
2712	$room = $this->getRoom();
2713	if (empty($room['id'])) {
2714	return [];
2715	}
2716	$room = $this->getRoomDetails($room['id']);
2717
2718	// gather values
2719	$set_close_others = (array) $this->get('close_others', []);
2720	$split_stay_data = $this->get('split_stay', []);
2721	$set_closed = (int) $this->get('set_closed');
2722	$turnover_secs = $this->get('turnover_secs', 0);
2723	$hcheckin = $this->get('checkin_h', 12);
2724	$mcheckin = $this->get('checkin_m', 0);
2725	$hcheckout = $this->get('checkout_h', 10);
2726	$mcheckout = $this->get('checkout_m', 0);
2727
2728	// build containers
2729	$rooms_pool = [];
2730	$closeothers = [];
2731
2732	if ($set_close_others && $set_closed) {
2733	// prepend current room for closing
2734	array_unshift($set_close_others, $room['id']);
2735	}
2736	$set_close_others = array_unique($set_close_others);
2737
2738	foreach ($set_close_others as $closeid) {
2739	if (empty($closeid)) {
2740	continue;
2741	}
2742	if ((int) $closeid === -1) {
2743	// close all rooms
2744	$closeothers = [];
2745	foreach ($all_rooms as $cr) {
2746	array_push($closeothers, $cr);
2747	}
2748	break;
2749	}
2750	foreach ($all_rooms as $cr) {
2751	if ((int) $cr['id'] == (int) $closeid) {
2752	// push the main room or one of the other rooms requested for closure
2753	array_push($closeothers, $cr);
2754	break;
2755	}
2756	}
2757	}
2758
2759	if (!$closeothers \|\| !$set_closed) {
2760	// check if we are in a multi-room booking context
2761	$multi_rooms = $this->getRooms();
2762	if (count($multi_rooms) > 1) {
2763	// multiple rooms set for booking
2764	$rooms_pool = array_values(array_filter(array_map(function($roomData) {
2765	return $this->getRoomDetails($roomData['id'] ?? -1);
2766	}, $multi_rooms)));
2767	} else {
2768	// single room involved
2769	$rooms_pool = [$room];
2770	}
2771	} else {
2772	// set all rooms involved
2773	$rooms_pool = $closeothers;
2774	}
2775
2776	// check split stay rooms booking
2777	if (!empty($split_stay_data)) {
2778	// reset pool and set it with the split stay rooms
2779	$rooms_pool = [];
2780	foreach ($split_stay_data as $sps_k => $split_stay) {
2781	if (!isset($all_rooms[$split_stay['idroom']])) {
2782	continue;
2783	}
2784	// calculate and set the exact check-in and check-out timestamps for this split-room
2785	$split_stay['checkin_ts'] = VikBooking::getDateTimestamp($split_stay['checkin'], $hcheckin, $mcheckin);
2786	$split_stay['checkout_ts'] = VikBooking::getDateTimestamp($split_stay['checkout'], $hcheckout, $mcheckout);
2787	$split_stay['realback_ts'] = $turnover_secs + $split_stay['checkout_ts'];
2788	$split_stay['nights'] = $av_helper->countNightsOfStay($split_stay['checkin_ts'], $split_stay['checkout_ts']);
2789	$split_stay_data[$sps_k] = $split_stay;
2790	// push room data to pool after storing additional information
2791	$room_data = $all_rooms[$split_stay['idroom']];
2792	$room_data['checkin_ts'] = $split_stay['checkin_ts'];
2793	$room_data['checkout_ts'] = $split_stay['checkout_ts'];
2794	$rooms_pool[] = $room_data;
2795	}
2796	if (!$rooms_pool) {
2797	$this->setError('No valid rooms for the split stay booking');
2798	return [];
2799	}
2800	// update split stay data manipulated
2801	$this->set('split_stay', $split_stay_data);
2802	}
2803
2804	return $rooms_pool;
2805	}
2806
2807	/**
2808	* Checks if the rooms are available on the requested dates.
2809	*
2810	* @param array $rooms_pool Pool of rooms involved in the reservation.
2811	*
2812	* @return bool
2813	*
2814	* @since 1.18.8 (J) - 1.8.8 (WP) added argument $rooms_pool.
2815	*/
2816	protected function checkRoomsAvailability(array $rooms_pool)
2817	{
2818	if (empty($rooms_pool[0]['id'])) {
2819	// invalid argument
2820	return false;
2821	}
2822
2823	// gather variables
2824	$split_stay_data = $this->get('split_stay', []);
2825	$set_closed = $this->get('set_closed', 0);
2826	$num_rooms = $this->isMultiRoom() ? count($rooms_pool) : $this->get('num_rooms', 1);
2827	$default_checkin = $this->get('checkin', 0);
2828	$default_checkout = $this->get('checkout', 0);
2829	$check_locked = (bool) $this->get('check_locked', 0);
2830
2831	// determine availability
2832	$rooms_available = true;
2833
2834	// check if we are dealing with split-stay data or regular booking values
2835	if (empty($split_stay_data)) {
2836	// make sure the rooms are available
2837	if ($this->isMultiRoom() && !$set_closed) {
2838	// multi-room booking context with support for stay dates at room-level
2839	$roomBookings = $this->getRooms();
2840	$roomStayData = [];
2841	$roomUnitsUse = [];
2842	$roomNamesMap = [];
2843	foreach ($rooms_pool as $index => $room) {
2844	$roomUnitsUse[$room['id']] = ($roomUnitsUse[$room['id']] ?? 0) + 1;
2845	$roomNamesMap[$room['id']] = $room['name'] ?? $room['id'];
2846	$roomStayData[] = [
2847	'idroom' => $room['id'],
2848	'units' => ($room['units'] ?? 1),
2849	'checkin' => $roomBookings[$index]['checkin'] ?? $default_checkin,
2850	'checkout' => $roomBookings[$index]['checkout'] ?? $default_checkout,
2851	];
2852	}
2853	foreach ($roomStayData as $roomStay) {
2854	// check the remaining availability for the number of room units booked
2855	$unitsBooked = $roomUnitsUse[$roomStay['idroom']];
2856	$check_units = $roomStay['units'] - $unitsBooked + 1;
2857	if ($check_locked) {
2858	// check if the room is available and not temporarily locked
2859	$rooms_available = VikBooking::roomNotLocked($roomStay['idroom'], $check_units, $roomStay['checkin'], $roomStay['checkout'], true);
2860	} else {
2861	// check if the room is available
2862	$rooms_available = VikBooking::roomBookable($roomStay['idroom'], $check_units, $roomStay['checkin'], $roomStay['checkout']);
2863	}
2864	if (!$rooms_available) {
2865	// set an error and abort
2866	$this->setError(sprintf(
2867	'Room "%s" is not available from %s to %s. Looking for %d free unit(s) over a total of %d.',
2868	$roomNamesMap[$roomStay['idroom']],
2869	date('Y-m-d H:i', $roomStay['checkin']),
2870	date('Y-m-d H:i', $roomStay['checkout']),
2871	$unitsBooked,
2872	$roomStay['units']
2873	));
2874	break;
2875	}
2876	}
2877	} else {
2878	// single-room booking context
2879	$check_units = $rooms_pool[0]['units'] ?? 1;
2880	if ($num_rooms > 1 && $num_rooms <= $check_units && !$set_closed) {
2881	// only when non closing the room we check the availability for the units requested for booking
2882	$check_units = $check_units - $num_rooms + 1;
2883	}
2884	if ($check_locked) {
2885	// check if the room is available and not temporarily locked
2886	$rooms_available = VikBooking::roomNotLocked($rooms_pool[0]['id'], $check_units, $default_checkin, $default_checkout, true);
2887	} else {
2888	// check if the room is available
2889	$rooms_available = VikBooking::roomBookable($rooms_pool[0]['id'], $check_units, $default_checkin, $default_checkout);
2890	}
2891	}
2892	} else {
2893	$all_rooms = $this->loadAllRoomsData();
2894	// make sure the rooms for the split stay are available
2895	foreach ($split_stay_data as $split_stay) {
2896	if (!isset($all_rooms[$split_stay['idroom']])) {
2897	$rooms_available = false;
2898	break;
2899	}
2900	$rooms_available = $rooms_available && VikBooking::roomBookable($split_stay['idroom'], $all_rooms[$split_stay['idroom']]['units'], $split_stay['checkin_ts'], $split_stay['checkout_ts']);
2901	}
2902	}
2903
2904	return $rooms_available;
2905	}
2906
2907	/**
2908	* In case the reservation is forced or is a closure, we detect the
2909	* forced reason to eventually attach it to the booking history.
2910	*
2911	* @param bool $rooms_available Whether the rooms are available.
2912	*
2913	* @return void
2914	*/
2915	protected function detectForcedReason($rooms_available = true)
2916	{
2917	$split_stay_data = $this->get('split_stay', []);
2918	$force_booking = $this->get('force_booking', 0);
2919	$set_closed = $this->get('set_closed', 0);
2920
2921	$forced_reason = $this->get('forced_reason', '');
2922
2923	if (empty($split_stay_data)) {
2924	// eventually build string for the description of the history event
2925	if (($force_booking \|\| $set_closed) && !$rooms_available) {
2926	$forced_reason = JText::translate('VBO_FORCED_BOOKDATES');
2927	}
2928	} else {
2929	$all_rooms = $this->loadAllRoomsData();
2930	// set "split stay" as the description of the history event
2931	$forced_reason = JText::translate('VBO_SPLIT_STAY') . "\n";
2932	foreach ($split_stay_data as $sps_k => $split_stay) {
2933	// describe the split stay for each room
2934	if (!isset($all_rooms[$split_stay['idroom']])) {
2935	continue;
2936	}
2937	$room_stay_nights = $split_stay['nights'];
2938	$forced_reason .= $all_rooms[$split_stay['idroom']]['name'] . ': ' . $room_stay_nights . ' ' . ($room_stay_nights > 1 ? JText::translate('VBDAYS') : JText::translate('VBDAY')) . ', ';
2939	$forced_reason .= $split_stay['checkin'] . ' - ' . $split_stay['checkout'] . "\n";
2940	}
2941	$forced_reason = rtrim($forced_reason, "\n");
2942	}
2943
2944	$this->set('forced_reason', $forced_reason);
2945	}
2946
2947	/**
2948	* Stores the customer information to a new or existing record.
2949	* In case of success, the customer ID property is updated.
2950	* The customer shall be stored before the reservation records.
2951	*
2952	* @return bool
2953	*/
2954	protected function storeCustomer()
2955	{
2956	$dbo = JFactory::getDbo();
2957
2958	$inj_customer = $this->getCustomer();
2959	$first_name = !empty($inj_customer['first_name']) ? $inj_customer['first_name'] : '';
2960	$last_name = !empty($inj_customer['last_name']) ? $inj_customer['last_name'] : '';
2961	$custdata = !empty($inj_customer['data']) ? $inj_customer['data'] : '';
2962	$email = !empty($inj_customer['email']) ? $inj_customer['email'] : '';
2963	$country = !empty($inj_customer['country']) ? $inj_customer['country'] : '';
2964	$phone = !empty($inj_customer['phone']) ? $inj_customer['phone'] : '';
2965	$gender = !empty($inj_customer['gender']) ? $inj_customer['gender'] : '';
2966	$address = !empty($inj_customer['address']) ? $inj_customer['address'] : '';
2967	$city = !empty($inj_customer['city']) ? $inj_customer['city'] : '';
2968	$zip = !empty($inj_customer['zip']) ? $inj_customer['zip'] : '';
2969
2970	// custom fields
2971	$q = "SELECT * FROM `#__vikbooking_custfields` ORDER BY `ordering` ASC;";
2972	$dbo->setQuery($q);
2973	$all_cfields = $dbo->loadAssocList();
2974
2975	$customer_cfields = [];
2976	$customer_extrainfo = [];
2977	$custdata_parts = explode("\n", $custdata);
2978	foreach ($custdata_parts as $cdataline) {
2979	if (!strlen(trim($cdataline))) {
2980	continue;
2981	}
2982	$cdata_parts = explode(':', $cdataline);
2983	if (count($cdata_parts) < 2 \|\| !strlen(trim($cdata_parts[0])) \|\| !strlen(trim($cdata_parts[1]))) {
2984	continue;
2985	}
2986	foreach ($all_cfields as $cf) {
2987	$needle = JText::translate($cf['name']);
2988	if (!empty($needle) && strpos($cdata_parts[0], $needle) !== false && !array_key_exists($cf['id'], $customer_cfields) && $cf['type'] != 'country') {
2989	$user_input_val = trim($cdata_parts[1]);
2990	$customer_cfields[$cf['id']] = $user_input_val;
2991	if (!empty($cf['flag'])) {
2992	$customer_extrainfo[$cf['flag']] = $user_input_val;
2993	} elseif ($cf['type'] == 'state') {
2994	$customer_extrainfo['state'] = $user_input_val;
2995	}
2996	break;
2997	}
2998	}
2999	}
3000
3001	if (!empty($gender) && in_array(strtoupper((string) $gender), ['M', 'F'])) {
3002	// inject the customer gender value
3003	$customer_extrainfo['gender'] = strtoupper($gender);
3004	}
3005
3006	if (!empty($address)) {
3007	// inject extra info
3008	$customer_extrainfo['address'] = strlen((string) $address) > 200 ? substr($address, 0, 200) : $address;
3009	}
3010
3011	if (!empty($city)) {
3012	// inject extra info
3013	$customer_extrainfo['city'] = strlen((string) $city) > 50 ? substr($city, 0, 50) : $city;
3014	}
3015
3016	if (!empty($zip)) {
3017	// inject extra info
3018	$customer_extrainfo['zip'] = strlen((string) $zip) > 10 ? substr($zip, 0, 10) : $zip;
3019	}
3020
3021	$cpin = VikBooking::getCPinInstance();
3022	$cpin->is_admin = true;
3023	$cpin->setCustomerExtraInfo($customer_extrainfo);
3024	$cpin->saveCustomerDetails($first_name, $last_name, $email, $phone, $country, $customer_cfields);
3025
3026	$customer_id = $cpin->getNewCustomerId();
3027	if (!$customer_id) {
3028	return false;
3029	}
3030
3031	$inj_customer['id'] = $customer_id;
3032	$this->setCustomer($inj_customer);
3033
3034	return true;
3035	}
3036
3037	/**
3038	* Returns the calculated total booking amount and total taxes.
3039	* Sets the necessary properties with the calculated amounts.
3040	*
3041	* @return array list of booking total amount, taxes and fees.
3042	*/
3043	protected function calculateTotal()
3044	{
3045	$dbo = JFactory::getDbo();
3046
3047	// the values to calculate
3048	$set_total = 0;
3049	$set_taxes = 0;
3050	$set_city_tax = 0;
3051	$set_fees = 0;
3052
3053	// access all rooms booking data
3054	$roomsData = $this->getRooms();
3055
3056	if (!$roomsData) {
3057	return [$set_total, $set_taxes];
3058	}
3059
3060	// get booking values
3061	$set_closed = $this->get('set_closed', 0);
3062	$daysdiff = (int) $this->get('nights', 1);
3063	$num_rooms = (int) $this->get('num_rooms', 1);
3064	$split_stay_data = $this->get('split_stay', []);
3065
3066	// iterate all booking rooms data
3067	foreach ($roomsData as $index => $roomData) {
3068	// gather booking room values
3069	$totalpnight = ($roomData['total_or_pnight'] ?? '') ?: 'total';
3070	$cust_cost = (float) ($roomData['cust_cost'] ?? 0);
3071	$room_cost = (float) ($roomData['room_cost'] ?? 0);
3072	$id_price = (int) ($roomData['id_price'] ?? 0);
3073	$id_tax = (int) ($roomData['id_tax'] ?? 0);
3074	$guess_tax = $roomData['guess_tax'] ?? false;
3075
3076	// access room details
3077	$roomDetails = $this->getRoomDetails($roomData['id'] ?? 0);
3078
3079	// check for stay dates at room level
3080	$roomNightsStay = ($roomData['nights'] ?? 0) ?: $daysdiff;
3081
3082	// calculate room totals
3083	$roomTotalValue = 0;
3084	$roomTotalTax = 0;
3085	$roomTotalCityTax = 0;
3086	$roomTotalFees = 0;
3087
3088	if ($cust_cost > 0 && !$set_closed) {
3089	// custom cost can be per night
3090	if ($totalpnight == 'pnight') {
3091	$cust_cost = $cust_cost * $roomNightsStay;
3092	}
3093	$roomTotalValue = $cust_cost;
3094
3095	if (!$id_tax && $guess_tax) {
3096	// try to guess the tax rate
3097	$dbo->setQuery(
3098	$dbo->getQuery(true)
3099	->select($dbo->qn('id'))
3100	->from($dbo->qn('#__vikbooking_iva'))
3101	->order($dbo->qn('aliq') . ' ASC'),
3102	0, 1);
3103	$guessed_id_tax = $dbo->loadResult();
3104	if ($guessed_id_tax) {
3105	// update the id_tax values
3106	$id_tax = $guessed_id_tax;
3107	$roomData['id_tax'] = $guessed_id_tax;
3108	$this->setRoom($roomData, $index);
3109	}
3110	}
3111
3112	// apply taxes, if necessary
3113	if ($id_tax) {
3114	$taxdata = VBOTaxonomySummary::getTaxRateRecord((int) $id_tax);
3115	if (!empty($taxdata['aliq'])) {
3116	$aliq = $taxdata['aliq'];
3117	if (!VikBooking::ivaInclusa()) {
3118	// add tax to the total amount
3119	$subt = 100 + (float)$aliq;
3120	$roomTotalValue = ($roomTotalValue * $subt / 100);
3121	/**
3122	* Tax Cap implementation for prices tax excluded (most common).
3123	*
3124	* @since 1.12 (J) - 1.2 (WP)
3125	*/
3126	if ($taxdata['taxcap'] > 0 && ($roomTotalValue - $cust_cost) > $taxdata['taxcap']) {
3127	$roomTotalValue = ($cust_cost + $taxdata['taxcap']);
3128	}
3129	// calculate tax
3130	$roomTotalTax = $roomTotalValue - $cust_cost;
3131	} else {
3132	// calculate tax
3133	$cost_minus_tax = VikBooking::sayPackageMinusIva($cust_cost, $id_tax);
3134	$roomTotalTax += ($cust_cost - $cost_minus_tax);
3135	}
3136	}
3137	}
3138	} elseif (!empty($id_price) && $room_cost > 0 && !$set_closed && empty($split_stay_data)) {
3139	// one website rate plan was selected, so we calculate total and taxes
3140	$roomTotalValue = $room_cost;
3141
3142	// find tax rate assigned to this rate plan
3143	$taxdata = VBOTaxonomySummary::getTaxRecordFromRatePlan($id_price);
3144	if (!empty($taxdata['aliq'])) {
3145	$aliq = $taxdata['aliq'];
3146	if (!VikBooking::ivaInclusa()) {
3147	// add tax to the total amount
3148	$subt = 100 + (float)$aliq;
3149	$roomTotalValue = ($roomTotalValue * $subt / 100);
3150	/**
3151	* Tax Cap implementation for prices tax excluded (most common).
3152	*
3153	* @since 1.12 (J) - 1.2 (WP)
3154	*/
3155	if ($taxdata['taxcap'] > 0 && ($roomTotalValue - $room_cost) > $taxdata['taxcap']) {
3156	$roomTotalValue = ($room_cost + $taxdata['taxcap']);
3157	}
3158	// calculate tax
3159	$roomTotalTax = $roomTotalValue - $room_cost;
3160	} else {
3161	// calculate tax
3162	$cost_minus_tax = VikBooking::sayPackageMinusIva($room_cost, $taxdata['idiva']);
3163	$roomTotalTax += ($room_cost - $cost_minus_tax);
3164	}
3165	}
3166
3167	// total and taxes should be multiplied by the number of rooms booked when using a website rate plan
3168	if ($set_closed) {
3169	$roomTotalValue *= $roomDetails['units'];
3170	$roomTotalTax *= $roomDetails['units'];
3171	} elseif (!$this->isMultiRoom() && $num_rooms > 1 && $num_rooms <= $roomDetails['units']) {
3172	$roomTotalValue *= $num_rooms;
3173	$roomTotalTax *= $num_rooms;
3174	}
3175	}
3176
3177	// check for options/extras at room level
3178	if ($roomData['options'] ?? null) {
3179	// load all the eligible options for this room party
3180	$eligibleOptions = VBORoomHelper::getInstance()->getEligibleOptions($roomData['id'], [
3181	'checkin' => date('Y-m-d', ($roomData['checkin'] ?? null) ?: $this->get('checkin', 0)),
3182	'checkout' => date('Y-m-d', ($roomData['checkout'] ?? null) ?: $this->get('checkout', 0)),
3183	'adults' => $roomData['adults'] ?? $this->get('adults', 1),
3184	'children' => $roomData['children'] ?? $this->get('children', 0),
3185	'rate_id' => $roomData['id_price'] ?? null,
3186	]);
3187	// obtain a list of eligible option IDs
3188	$eligibleOptIds = array_column($eligibleOptions, 'id');
3189	// get all eligible room options/extras that were set for booking
3190	$roomOptData = array_values(array_filter((array) $roomData['options'], function($roomOpt) use ($eligibleOptIds) {
3191	if (!is_array($roomOpt) \|\| empty($roomOpt['id'])) {
3192	return false;
3193	}
3194	return in_array($roomOpt['id'], $eligibleOptIds) && (!empty($roomOpt['quantity']) \|\| !empty($roomOpt['age_intervals']));
3195	}));
3196	if ($roomOptData) {
3197	// turn all eligible options into an associative list
3198	$eligibleOptions = array_combine(array_column($eligibleOptions, 'id'), array_values($eligibleOptions));
3199	// scan all room options to increase totals
3200	foreach ($roomOptData as $optData) {
3201	// obtain room option computed data
3202	$computedData = $eligibleOptions[$optData['id']] ?? [];
3203	// calculate option cost
3204	$roomOptCost = 0;
3205	if (!empty($optData['age_intervals'])) {
3206	// children age interval option
3207	foreach ((array) $optData['age_intervals'] as $childIndex => $ageIntervalIndex) {
3208	// child number is 0-based
3209	$childNumber = $childIndex + 1;
3210	// age interval index is 1-based
3211	$ageIntervalNumber = $ageIntervalIndex - 1;
3212	// check if a room cost is known
3213	$roomOptCost += (float) ($computedData['_computed_children_costs'][$childNumber][$ageIntervalNumber] ?? 0);
3214	}
3215	} else {
3216	// regular option
3217	$roomOptCost = floatval($computedData['_computed_cost'] ?? 0) * floatval($optData['quantity'] ?? 1);
3218	}
3219	// calculate gross and net costs
3220	$roomOptGross = VikBooking::sayOptionalsPlusIva($roomOptCost, $computedData['idiva'] ?? 0);
3221	$roomOptNet = VikBooking::sayOptionalsMinusIva($roomOptCost, $computedData['idiva'] ?? 0);
3222	// increase total value
3223	$roomTotalValue += $roomOptGross;
3224	// increase total tax
3225	$roomTotalTax += ($roomOptGross - $roomOptNet);
3226	if ($computedData['is_citytax'] ?? null) {
3227	// increase total city tax
3228	$roomTotalCityTax += $roomOptNet;
3229	} elseif ($computedData['is_fee'] ?? null) {
3230	// increase total fees
3231	$roomTotalFees += $roomOptNet;
3232	}
3233	}
3234	}
3235	}
3236
3237	// check for custom extra services at room level
3238	if ($roomData['extras'] ?? null) {
3239	$roomExtraCosts = array_values(array_filter((array) ($roomData['extras'] ?? []), function($extraCost) {
3240	return is_array($extraCost) && !empty($extraCost['name']);
3241	}));
3242	if ($roomExtraCosts) {
3243	// normalize values
3244	$roomExtraCosts = array_map(function($extraCost) {
3245	return [
3246	'name' => $extraCost['name'],
3247	'cost' => (float) ($extraCost['cost'] ?? 0),
3248	'idtax' => (int) ($extraCost['idtax'] ?? $extraCost['vat'] ?? 0),
3249	];
3250	}, $roomExtraCosts);
3251	// scan all room extra services to increase totals
3252	foreach ($roomExtraCosts as $roomExtraCost) {
3253	$ecplustax = !empty($roomExtraCost['idtax']) ? VikBooking::sayOptionalsPlusIva($roomExtraCost['cost'], $roomExtraCost['idtax']) : $roomExtraCost['cost'];
3254	$ecminustax = !empty($roomExtraCost['idtax']) ? VikBooking::sayOptionalsMinusIva($roomExtraCost['cost'], $roomExtraCost['idtax']) : $roomExtraCost['cost'];
3255	// increase total value
3256	$roomTotalValue += $ecplustax;
3257	// increase total tax
3258	$roomTotalTax += ($ecplustax - $ecminustax);
3259	}
3260	}
3261	}
3262
3263	// increase global totals
3264	$set_total += $roomTotalValue;
3265	$set_taxes += $roomTotalTax;
3266	$set_city_tax += $roomTotalCityTax;
3267	$set_fees += $roomTotalFees;
3268	}
3269
3270	// set values
3271	$this->set('_total', $set_total);
3272	$this->set('_total_tax', $set_taxes);
3273	$this->set('_total_city_tax', $set_city_tax);
3274	$this->set('_total_fees', $set_fees);
3275
3276	// return the list of calculated values
3277	return [
3278	$set_total,
3279	$set_taxes,
3280	$set_city_tax,
3281	$set_fees,
3282	];
3283	}
3284
3285	/**
3286	* Stores (or updates) the booking and room-booking records.
3287	* If no errors, the newly generated or updated booking id is set.
3288	*
3289	* @param array $rooms_pool List of rooms involved.
3290	* @param ?int $bookingId The booking ID being updated, if any.
3291	*
3292	* @return bool
3293	*
3294	* @since 1.18.11 (J) - 1.8.11 (WP) added $bookingId argument to support updates.
3295	*/
3296	protected function storeReservationRecords(array $rooms_pool, ?int $bookingId = null)
3297	{
3298	if ($bookingId && !$this->prevBookingRegistry) {
3299	$this->setError('Missing previous booking registry for update.');
3300	return false;
3301	}
3302
3303	$dbo = JFactory::getDbo();
3304
3305	// access properties
3306	$set_closed = $this->get('set_closed', 0);
3307	$units_closed = $this->get('units_closed', 0);
3308	$daysdiff = (int) $this->get('nights', 1);
3309	$num_rooms = (int) $this->get('num_rooms', 1);
3310	$adults = (int) $this->get('adults', 1);
3311	$children = (int) $this->get('children', 0);
3312	$children_age = (array) $this->get('children_age', []);
3313	$status = $this->get('status', 'confirmed');
3314
3315	$split_stay_data = $this->get('split_stay', []);
3316	$room = $this->getRoomDetails();
3317	if (!$room \|\| !$rooms_pool) {
3318	return false;
3319	}
3320
3321	// access all rooms data
3322	$roomsData = $this->getRooms();
3323
3324	// get current Joomla/WordPress User ID
3325	$now_user = JFactory::getUser();
3326	$store_ujid = property_exists($now_user, 'id') ? (int)$now_user->id : 0;
3327
3328	// forced booking reason, status validation and additional data
3329	$forced_reason = $this->get('forced_reason', '');
3330	$valid_statuses = ['confirmed', 'standby'];
3331	$status = in_array($status, $valid_statuses) ? $status : 'confirmed';
3332	$paymentmeth = $this->get('id_payment', '');
3333	$auto_paymeth = (bool) $this->get('auto_payment_method', false);
3334	$set_total = (float) $this->get('_total', 0);
3335	$set_taxes = (float) $this->get('_total_tax', 0);
3336	$set_city_tax = (float) $this->get('_total_city_tax', 0);
3337	$set_fees = (float) $this->get('_total_fees', 0);
3338
3339	if ($bookingId) {
3340	// updating a booking should not change the creation date
3341	$now_ts = $this->prevBookingRegistry->getProperty('ts', time());
3342	} else {
3343	// booking creation date
3344	$now_ts = time();
3345	if ($created_on = $this->get('created_on')) {
3346	if (is_int($created_on)) {
3347	// timestamp expected
3348	$now_ts = $created_on;
3349	} elseif (preg_match('/^[0-9]{4}\-[0-9]{2}\-[0-9]{2}/', (string) $created_on)) {
3350	// date in military format expected, with or without the time
3351	$now_ts = strtotime($created_on);
3352	}
3353	}
3354	}
3355
3356	// stay dates
3357	$checkin_ts = $this->get('checkin');
3358	$checkout_ts = $this->get('checkout');
3359	$realback_ts = $this->get('checkout_real', $checkout_ts);
3360
3361	// customer
3362	$cpin = VikBooking::getCPinInstance();
3363	$inj_customer = $this->getCustomer();
3364	$customer_id = ($inj_customer['id'] ?? null) ?: 0;
3365	$customer_pin = ($inj_customer['pin'] ?? null) ?: '';
3366	$t_first_name = ($inj_customer['first_name'] ?? null) ?: '';
3367	$t_last_name = ($inj_customer['last_name'] ?? null) ?: '';
3368	$customer_data = ($inj_customer['data'] ?? null) ?: '';
3369	$customer_email = ($inj_customer['email'] ?? null) ?: '';
3370	$country_code = ($inj_customer['country'] ?? null) ?: '';
3371	$phone_number = ($inj_customer['phone'] ?? null) ?: '';
3372	$address = ($inj_customer['address'] ?? null) ?: '';
3373	$city = ($inj_customer['city'] ?? null) ?: '';
3374	$zip = ($inj_customer['zip'] ?? null) ?: '';
3375
3376	if ($set_closed) {
3377	// get the possibly custom "customer notes"
3378	$customer_notes = $customer_data;
3379	// overwrite "customer notes" to "Room Closed"
3380	$customer_data = JText::translate('VBDBTEXTROOMCLOSED');
3381	if ($customer_notes != $customer_data) {
3382	// append the custom "custom notes" to the administrator notes instead
3383	$custom_admin_notes = trim($this->get('admin_notes', '') . "\n" . $customer_notes);
3384	$this->set('admin_notes', $custom_admin_notes);
3385	}
3386	}
3387
3388	// check for default customer raw data
3389	if (!$customer_data && $t_first_name) {
3390	// build a default raw data string
3391	$customer_data = "Name: {$t_first_name}\n";
3392	if ($t_last_name) {
3393	$customer_data .= "Last Name: {$t_last_name}\n";
3394	}
3395	if ($customer_email) {
3396	$customer_data .= "eMail: {$customer_email}\n";
3397	}
3398	if ($phone_number) {
3399	$customer_data .= "Phone: {$phone_number}\n";
3400	}
3401	if ($country_code) {
3402	$customer_data .= "Country: {$country_code}\n";
3403	}
3404	if ($address) {
3405	$customer_data .= "Address: {$address}\n";
3406	}
3407	if ($city) {
3408	$customer_data .= "City: {$city}\n";
3409	}
3410	if ($zip) {
3411	$customer_data .= "Zip: {$zip}\n";
3412	}
3413	$customer_data = rtrim($customer_data, "\n");
3414	}
3415
3416	// ensure the country code is in the right format
3417	if (!empty($country_code)) {
3418	$country_code = $cpin->get3CharCountry($country_code);
3419	}
3420
3421	// ensure we have a valid country ISO code
3422	if (strlen((string) $country_code) > 3) {
3423	// this looks like an unknown country name
3424	$country_code = '';
3425	}
3426
3427	// generate booking SID, unless we are updating
3428	$sid = !$bookingId ? VikBooking::getSecretLink() : null;
3429
3430	// assign room specific unit
3431	$set_room_indexes = !$set_closed ? VikBooking::autoRoomUnit() : false;
3432	$num_rooms = $num_rooms > 0 ? $num_rooms : 1;
3433
3434	// occupancy and loop limits
3435	$forend = 1;
3436	$or_forend = 1;
3437	$adults_map = [];
3438	$children_map = [];
3439	if ($set_closed && empty($split_stay_data)) {
3440	$forend = $room['units'];
3441	} elseif ($num_rooms > 1 && $num_rooms <= $room['units'] && empty($split_stay_data)) {
3442	$forend = $num_rooms;
3443	$or_forend = $num_rooms;
3444	// assign adults/children proportionally
3445	if (($adults + $children) < $num_rooms) {
3446	// the number of guests does not make much sense but we build the maps anyway
3447	for ($r = 1; $r <= $or_forend; $r++) {
3448	$adults_map[$r] = $adults;
3449	$children_map[$r] = $children;
3450	}
3451	} else {
3452	$adults_per_room = floor(($adults / $num_rooms));
3453	$adults_left = ($adults % $num_rooms);
3454	$children_per_room = floor(($children / $num_rooms));
3455	$children_left = ($children % $num_rooms);
3456	for ($r = 1; $r <= $or_forend; $r++) {
3457	$adults_map[$r] = $adults_per_room;
3458	$children_map[$r] = $children_per_room;
3459	if ($r == $or_forend) {
3460	$adults_map[$r] += $adults_left;
3461	$children_map[$r] += $children_left;
3462	}
3463	}
3464	}
3465	}
3466
3467	if ($this->isMultiRoom()) {
3468	// adjust values
3469	$forend = 1;
3470	$or_forend = 1;
3471	}
3472
3473	// count total rooms booked
3474	$totalrooms = (($set_closed && $status == 'confirmed') \|\| $this->isMultiRoom() ? count($rooms_pool) : ($num_rooms > 1 && $num_rooms <= $room['units'] ? $num_rooms : 1));
3475	$totalrooms = !empty($split_stay_data) ? count($split_stay_data) : $totalrooms;
3476
3477	// attempt to get the default payment method
3478	if (!$paymentmeth && ($auto_paymeth \|\| $status == 'standby')) {
3479	// get the default payment method, if any
3480	$paymentmeth = $this->getDefaultPaymentMethod($auto_paymeth);
3481	} elseif ($paymentmeth && is_int($paymentmeth)) {
3482	// convert the payment integer ID into a string with the actual record name
3483	$paymentmeth = $this->getPaymentMethodValue($paymentmeth);
3484	}
3485
3486	if ($bookingId) {
3487	// when updating, delete all room booking records involved
3488	// to allow the re-generation of the updated records
3489	$this->delete(['booking_id' => $bookingId], $reCreating = true);
3490	}
3491
3492	// prepare booking record
3493	$booking = new stdClass;
3494
3495	if ($bookingId) {
3496	// inject current booking ID for update
3497	$booking->id = $bookingId;
3498	}
3499
3500	// set booking record properties
3501	$booking->custdata = $customer_data;
3502	$booking->ts = $now_ts;
3503	$booking->status = $status;
3504	$booking->days = $daysdiff;
3505	$booking->checkin = $checkin_ts;
3506	$booking->checkout = $checkout_ts;
3507	$booking->custmail = $customer_email;
3508	$booking->sid = $sid;
3509	$booking->idpayment = $paymentmeth;
3510	$booking->ujid = (int)$store_ujid;
3511	$booking->roomsnum = $totalrooms;
3512	$booking->total = $set_total ?: null;
3513	if ($this->get('admin_notes')) {
3514	$booking->adminnotes = $this->get('admin_notes', '');
3515	}
3516	$booking->lang = VikBooking::guessBookingLangFromCountry($country_code);
3517	$booking->country = $country_code;
3518	$booking->tot_taxes = $set_taxes ?: null;
3519	$booking->tot_city_taxes = $set_city_tax ?: ($this->get('tot_city_taxes') ? ((float) $this->get('tot_city_taxes')) : null);
3520	$booking->tot_fees = $set_fees ?: ($this->get('tot_fees') ? ((float) $this->get('tot_fees')) : null);
3521	$booking->tot_damage_dep = $this->get('tot_damage_dep') ? ((float) $this->get('tot_damage_dep')) : null;
3522	$booking->phone = $phone_number;
3523	$booking->cmms = $this->get('cmms') ? ((float) $this->get('cmms')) : null;
3524	$booking->closure = ($status == 'standby' ? 0 : ($set_closed \|\| $units_closed ? 1 : 0));
3525	$booking->payable = $this->get('payable') ? ((float) $this->get('payable')) : null;
3526	$booking->refund = $this->get('refund') ? ((float) $this->get('refund')) : null;
3527	$booking->type = $this->get('type') ? ((string) $this->get('type')) : null;
3528	$booking->ota_type_data = $this->get('ota_type_data') && !is_scalar($this->get('ota_type_data')) ? json_encode($this->get('ota_type_data')) : null;
3529	$booking->split_stay = !empty($split_stay_data) ? 1 : 0;
3530	$booking->canc_fee = $this->get('canc_fee') ? ((float) $this->get('canc_fee')) : null;
3531	$booking->idquote = $this->get('idquote') ? ((int) $this->get('idquote')) : null;
3532
3533	// process reservation
3534	if ($status == 'confirmed') {
3535	// occupy room records first, when status is confirmed
3536	$insertedbusy = [];
3537	if (empty($split_stay_data)) {
3538	// only when closing other rooms we have an array containing multiple rooms info
3539	foreach ($rooms_pool as $index => $nowroom) {
3540	// determine the number of records to occupy
3541	$nowforend = $set_closed ? $nowroom['units'] : $forend;
3542	// determine the timestamps to occupy by supporting room-level stay dates
3543	$room_checkin_ts = $roomsData[$index]['checkin'] ?? $checkin_ts;
3544	$room_checkout_ts = $roomsData[$index]['checkout'] ?? $checkout_ts;
3545	$room_realback_ts = $roomsData[$index]['realback'] ?? $roomsData[$index]['checkout'] ?? $realback_ts;
3546	// occupy records
3547	for ($b = 1; $b <= $nowforend; $b++) {
3548	$busy_record = new stdClass;
3549	$busy_record->idroom = (int) $nowroom['id'];
3550	$busy_record->checkin = (int) $room_checkin_ts;
3551	$busy_record->checkout = (int) $room_checkout_ts;
3552	$busy_record->realback = (int) $room_realback_ts;
3553
3554	// store busy record
3555	$dbo->insertObject('#__vikbooking_busy', $busy_record, 'id');
3556
3557	if (isset($busy_record->id)) {
3558	$insertedbusy[] = $busy_record->id;
3559	}
3560	}
3561	}
3562	} else {
3563	// for split stay bookings we occupy the rooms on the individual stay dates
3564	foreach ($split_stay_data as $split_stay) {
3565	$busy_record = new stdClass;
3566	$busy_record->idroom = (int) $split_stay['idroom'];
3567	$busy_record->checkin = (int) $split_stay['checkin_ts'];
3568	$busy_record->checkout = (int) $split_stay['checkout_ts'];
3569	$busy_record->realback = (int) $split_stay['realback_ts'];
3570
3571	// store busy record
3572	$dbo->insertObject('#__vikbooking_busy', $busy_record, 'id');
3573
3574	if (isset($busy_record->id)) {
3575	$insertedbusy[] = $busy_record->id;
3576	}
3577	}
3578	}
3579
3580	if (!$insertedbusy) {
3581	$this->setError('No records were occupied');
3582	return false;
3583	}
3584	}
3585
3586	if ($bookingId) {
3587	// update booking record
3588	$dbo->updateObject('#__vikbooking_orders', $booking, 'id');
3589	} else {
3590	// store booking record
3591	$dbo->insertObject('#__vikbooking_orders', $booking, 'id');
3592	}
3593
3594	if (empty($booking->id)) {
3595	$this->setError('Could not save reservation record.');
3596	return false;
3597	}
3598
3599	// get the newly generated (or just updated) booking ID
3600	$newoid = $booking->id;
3601
3602	// set the new booking ID
3603	$this->setNewBookingID($newoid);
3604
3605	if (!empty($split_stay_data)) {
3606	// save transient on db for split stay information
3607	VBOFactory::getConfig()->set('split_stay_' . $newoid, json_encode($split_stay_data));
3608	}
3609
3610	if ($status == 'confirmed') {
3611	// check if some of the rooms booked have shared calendars
3612	VikBooking::updateSharedCalendars($newoid, [$room['id']], $checkin_ts, $checkout_ts);
3613
3614	if (!$bookingId) {
3615	// generate and set confirmation number for the newly created confirmed reservation
3616	$confirmnumber = VikBooking::generateConfirmNumber($newoid, true);
3617	}
3618
3619	// store busy record-booking relations
3620	foreach ($insertedbusy as $lid) {
3621	$obusy_record = new stdClass;
3622	$obusy_record->idorder = (int) $newoid;
3623	$obusy_record->idbusy = (int) $lid;
3624
3625	// store busy relation record
3626	$dbo->insertObject('#__vikbooking_ordersbusy', $obusy_record, 'id');
3627	}
3628	}
3629
3630	// store room booking records
3631	$room_indexes_usemap = [];
3632	foreach ($rooms_pool as $rind => $nowroom) {
3633	for ($r = 1; $r <= $or_forend; $r++) {
3634	// determine room-level stay dates
3635	$room_stay_checkin = $nowroom['checkin_ts'] ?? $roomsData[$rind]['checkin'] ?? $checkin_ts;
3636	$room_stay_checkout = $nowroom['checkout_ts'] ?? $roomsData[$rind]['checkout'] ?? $checkout_ts;
3637	$room_stay_realback = $roomsData[$rind]['realback'] ?? $roomsData[$rind]['checkout'] ?? $realback_ts;
3638
3639	// check booking status for sub-units
3640	if ($status == 'confirmed') {
3641	// assign room specific unit
3642	$info_room_avail = [
3643	'id' => $newoid,
3644	'checkin' => $nowroom['checkin_ts'] ?? $roomsData[$rind]['checkin'] ?? $checkin_ts,
3645	'checkout' => $nowroom['checkout_ts'] ?? $roomsData[$rind]['checkout'] ?? $checkout_ts,
3646	];
3647	$room_indexes = $set_room_indexes === true ? VikBooking::getRoomUnitNumsAvailable($info_room_avail, $nowroom['id']) : [];
3648	$use_ind_key = 0;
3649	if ($room_indexes) {
3650	if (!array_key_exists($nowroom['id'], $room_indexes_usemap)) {
3651	$room_indexes_usemap[$nowroom['id']] = $use_ind_key;
3652	} else {
3653	$use_ind_key = $room_indexes_usemap[$nowroom['id']];
3654	}
3655	}
3656	}
3657
3658	// gather room-level information
3659	$cust_cost = (float) ($roomsData[$rind]['cust_cost'] ?? 0);
3660	$room_cost = (float) ($roomsData[$rind]['room_cost'] ?? 0);
3661	$id_price = (int) ($roomsData[$rind]['id_price'] ?? 0);
3662	$id_tax = (int) ($roomsData[$rind]['id_tax'] ?? 0);
3663	$id_tariff = $this->loadTariffID($roomsData[$rind]);
3664	$cust_indexes = (array) ($roomsData[$rind]['cust_indexes'] ?? []);
3665	$totalpnight = ($roomsData[$rind]['total_or_pnight'] ?? null) ?: 'total';
3666	if ($cust_cost > 0.00 && !$set_closed && $totalpnight == 'pnight') {
3667	// custom rate modifier per night
3668	$cust_cost = $cust_cost * $daysdiff;
3669	}
3670	$cust_cpolicy_id = (int) ($roomsData[$rind]['cust_cpolicy_id'] ?? 0);
3671
3672	// room custom cost
3673	$or_cust_cost = $cust_cost > 0.00 ? $cust_cost : 0;
3674	$or_cust_cost = $or_forend > 1 && $or_cust_cost > 0 ? round(($or_cust_cost / $or_forend), 2) : $or_cust_cost;
3675	// room cost from website rate plan is always based on one room
3676	$or_room_cost = $room_cost > 0.00 && !$or_cust_cost ? $room_cost : 0;
3677	if (!empty($split_stay_data) && $cust_cost > 0) {
3678	// set the average cost per room in case of split stay
3679	$cost_per_room = ($cust_cost / count($split_stay_data));
3680	$or_cust_cost = round($cost_per_room, 2);
3681	if (isset($split_stay_data[$rind]['nights'])) {
3682	// count the average cost per room depending on the number of nights of stay
3683	$cost_per_room = $cust_cost / $daysdiff * $split_stay_data[$rind]['nights'];
3684	$or_cust_cost = round($cost_per_room, 2);
3685	}
3686	}
3687
3688	// room guests
3689	$room_adults = (int) ($roomsData[$rind]['adults'] ?? (isset($adults_map[$r]) && empty($split_stay_data) ? $adults_map[$r] : $adults));
3690	$room_children = (int) ($roomsData[$rind]['children'] ?? (isset($children_map[$r]) && empty($split_stay_data) ? $children_map[$r] : $children));
3691	$use_children_age = (array) ($roomsData[$rind]['children_age'] ?? $children_age);
3692
3693	// number of pets per room
3694	$room_pets = (int) ($roomsData[$rind]['pets'] ?? 0);
3695
3696	// attempt to gather the children age for this room
3697	$room_children_age = null;
3698	if ($room_children && $use_children_age) {
3699	$children_age_pool = [];
3700	for ($ic = 0; $ic < $room_children; $ic++) {
3701	if (!$use_children_age) {
3702	$children_age_pool[] = 0;
3703	continue;
3704	}
3705	// shorten the list and push the current child age
3706	$current_child_age = array_shift($use_children_age);
3707	$children_age_pool[] = (int) $current_child_age;
3708	}
3709	$room_children_age = json_encode(['age' => $children_age_pool]);
3710	}
3711
3712	// determine room index to use, if any
3713	$roomindex = null;
3714	if ($status == 'confirmed') {
3715	if ($cust_indexes[$use_ind_key] ?? null) {
3716	// use a custom room index
3717	$roomindex = (int) $cust_indexes[$use_ind_key];
3718	} elseif ($room_indexes) {
3719	$roomindex = (int) $room_indexes[$use_ind_key];
3720	}
3721	}
3722
3723	// handle room record options/extras
3724	$roomOptStr = null;
3725	if ($roomsData[$rind]['options'] ?? null) {
3726	$roomOptData = array_values(array_filter((array) $roomsData[$rind]['options'], function($roomOpt) {
3727	return is_array($roomOpt) && !empty($roomOpt['id']) && (!empty($roomOpt['quantity']) \|\| !empty($roomOpt['age_intervals']));
3728	}));
3729	// normalize values
3730	$roomOptData = array_map(function($roomOpt) {
3731	// base option string with ID and quantity
3732	$baseOptStr = sprintf('%d:%d', (int) $roomOpt['id'], (int) (($roomOpt['quantity'] ?? 0) ?: 1));
3733	if (!empty($roomOpt['age_intervals'])) {
3734	$ageData = [];
3735	foreach ((array) $roomOpt['age_intervals'] as $ageIntervalIndex) {
3736	$ageData[] = $baseOptStr . '-' . $ageIntervalIndex;
3737	}
3738	$finalOptStr = implode(';', $ageData);
3739	} else {
3740	$finalOptStr = $baseOptStr;
3741	}
3742	return $finalOptStr;
3743	}, $roomOptData);
3744	if ($roomOptData) {
3745	// obtain the value to save
3746	$roomOptStr = implode(';', $roomOptData) . ';';
3747	}
3748	}
3749
3750	// handle room record extra costs
3751	$roomExtraCosts = array_values(array_filter((array) ($roomsData[$rind]['extras'] ?? []), function($extraCost) {
3752	return is_array($extraCost) && !empty($extraCost['name']);
3753	}));
3754	if ($roomExtraCosts) {
3755	// normalize values
3756	$roomExtraCosts = array_map(function($extraCost) {
3757	return [
3758	'name' => $extraCost['name'],
3759	'cost' => (float) ($extraCost['cost'] ?? 0),
3760	'idtax' => (int) ($extraCost['idtax'] ?? $extraCost['vat'] ?? 0),
3761	];
3762	}, $roomExtraCosts);
3763	}
3764
3765	// store room record
3766	$room_record = new stdClass;
3767	$room_record->idorder = (int) $newoid;
3768	$room_record->idroom = (int) $nowroom['id'];
3769	$room_record->adults = $room_adults;
3770	$room_record->children = $room_children;
3771	$room_record->pets = $room_pets ?: 0;
3772	$room_record->idtar = $id_tariff ?: null;
3773	$room_record->optionals = $roomOptStr ?: null;
3774	$room_record->childrenage = $room_children_age;
3775	$room_record->t_first_name = $t_first_name;
3776	$room_record->t_last_name = $t_last_name;
3777	$room_record->roomindex = $roomindex;
3778	$room_record->cust_cost = $cust_cost > 0 ? $or_cust_cost : null;
3779	$room_record->cust_idiva = $cust_cost > 0 && !empty($id_tax) ? $id_tax : null;
3780	$room_record->cust_cpolicy_id = $cust_cpolicy_id ?: null;
3781	$room_record->extracosts = $roomExtraCosts ? json_encode($roomExtraCosts) : null;
3782	$room_record->room_cost = $or_room_cost > 0 ? $or_room_cost : null;
3783
3784	$dbo->insertObject('#__vikbooking_ordersrooms', $room_record, 'id');
3785
3786	if (empty($room_record->id)) {
3787	$this->setError('Could not store room reservation record for booking ID ' . $room_record->idorder);
3788	continue;
3789	}
3790
3791	if ($status == 'confirmed') {
3792	// assign room specific unit
3793	if ($room_indexes) {
3794	$room_indexes_usemap[$nowroom['id']]++;
3795	}
3796	} elseif ($status == 'standby' && empty($split_stay_data)) {
3797	// lock room for pending status when NO split-stay data by supporting room-level dates
3798	$lockUntil = VikBooking::getMinutesLock(true);
3799
3800	if ($this->get('lock_until')) {
3801	// convert expected date-time string into a timestamp for custom lock until date
3802	$lockUntil = strtotime((string) $this->get('lock_until')) ?: $lockUntil;
3803	}
3804
3805	if ($lockUntil && $this->get('dont_lock') !== true) {
3806	// store room lock record
3807	$tmplock_record = new stdClass;
3808	$tmplock_record->idroom = (int) $nowroom['id'];
3809	$tmplock_record->checkin = $room_stay_checkin;
3810	$tmplock_record->checkout = $room_stay_checkout;
3811	$tmplock_record->until = $lockUntil;
3812	$tmplock_record->realback = $room_stay_realback;
3813	$tmplock_record->idorder = (int) $newoid;
3814
3815	$dbo->insertObject('#__vikbooking_tmplock', $tmplock_record, 'id');
3816	}
3817	}
3818	}
3819	}
3820
3821	if ($status == 'standby' && !empty($split_stay_data)) {
3822	// lock split-stay rooms for pending status on proper stay dates
3823	foreach ($split_stay_data as $split_stay) {
3824	$tmplock_record = new stdClass;
3825	$tmplock_record->idroom = (int) $split_stay['idroom'];
3826	$tmplock_record->checkin = (int) $split_stay['checkin_ts'];
3827	$tmplock_record->checkout = (int) $split_stay['checkout_ts'];
3828	$tmplock_record->until = VikBooking::getMinutesLock(true);
3829	$tmplock_record->realback = (int) $split_stay['realback_ts'];
3830	$tmplock_record->idorder = (int) $newoid;
3831
3832	$dbo->insertObject('#__vikbooking_tmplock', $tmplock_record, 'id');
3833	}
3834	}
3835
3836	// assign booking to customer
3837	if (!$cpin->getNewCustomerId() && !empty($customer_id)) {
3838	$cpin->setNewPin($customer_pin);
3839	$cpin->setNewCustomerId($customer_id);
3840	}
3841	$cpin->saveCustomerBooking($newoid);
3842
3843	// handle booking history
3844	$history_obj = VikBooking::getBookingHistoryInstance($newoid);
3845
3846	$forced_reason = !empty($forced_reason) ? " {$forced_reason}" : $forced_reason;
3847	$caller_id = $now_user->name ? "({$now_user->name})" : '';
3848	if ($this->getCaller()) {
3849	$caller_id = '(' . $this->getCaller() . ')';
3850	if ($this->getHistoryData()) {
3851	$history_obj->setExtraData($this->getHistoryData());
3852	}
3853	}
3854	if ($this->get('idquote')) {
3855	// mention the quote ID in the history description
3856	$forced_reason .= sprintf(' %s #%d', JText::translate('VBO_BTYPE_QUOTE'), (int) $this->get('idquote'));
3857	}
3858
3859	// tell whether alterations were detected, in case of booking update
3860	$alterationsDetected = false;
3861
3862	if ($bookingId) {
3863	// booking updated event
3864	$historyPrevBooking = $this->prevBookingRegistry->getData();
3865	$historyPrevBooking['rooms_info'] = $this->prevBookingRegistry->getRooms();
3866	$history_obj
3867	->setPrevBooking($historyPrevBooking)
3868	->store('MB', trim($caller_id . $forced_reason) . ' ' . VikBooking::getLogBookingModification($historyPrevBooking));
3869
3870	// construct a new booking registry, and inject the booking snapshot prior updating
3871	$currentRegistry = VBOBookingRegistry::getInstance(['id' => $bookingId], [], $historyPrevBooking);
3872	// detect alterations (include room-level)
3873	$alterationsDetected = $currentRegistry->detectAlterations(true);
3874	} else {
3875	// new booking event
3876	$history_obj->store('NB', trim($caller_id . $forced_reason));
3877	}
3878
3879	if ($status == 'confirmed' \|\| ($status == 'standby' && class_exists('VCMRequestAvailability'))) {
3880	// Invoke Channel Manager
3881	$vcm_autosync = VikBooking::vcmAutoUpdate();
3882	if ($vcm_autosync > 0) {
3883	$vcm_obj = VikBooking::getVcmInvoker();
3884
3885	// tell if sync is actually needed
3886	$sync_needed = true;
3887	if ($bookingId && $alterationsDetected === false) {
3888	// do not waste connections when nothing sensitive was updated
3889	$sync_needed = false;
3890	}
3891
3892	if ($sync_needed) {
3893	if ($bookingId) {
3894	// sync for an updated booking, after something was truly modified
3895	$vcm_obj->setOids([$bookingId])->setSyncType('modify')->setOriginalBooking($historyPrevBooking ?? []);
3896	} else {
3897	// always sync for a new booking
3898	$vcm_obj->setOids([$newoid])->setSyncType('new');
3899	}
3900
3901	// run operation
3902	$sync_result = $vcm_obj->doSync();
3903
3904	if ($sync_result === false) {
3905	// set error message, but do NOT return false at this point
3906	$vcm_err = $vcm_obj->getError();
3907	$this->setError(JText::translate('VBCHANNELMANAGERRESULTKO') . (!empty($vcm_err) ? ' - ' . $vcm_err : ''));
3908	}
3909	}
3910	} elseif (!$bookingId && is_file(VCM_SITE_PATH . DIRECTORY_SEPARATOR . 'helpers' . DIRECTORY_SEPARATOR . 'synch.vikbooking.php')) {
3911	// set the necessary action to invoke VCM (only when creating a new booking)
3912	$vcm_sync_url = 'index.php?option=com_vikbooking&task=invoke_vcm&stype=new&cid[]=' . $newoid . '&returl=' . urlencode('index.php?option=com_vikbooking&task=calendar&cid[]=' . $room['id']);
3913
3914	$this->setChannelManagerAction(JText::translate('VBCHANNELMANAGERINVOKEASK') . ' <button type="button" class="btn btn-primary" onclick="document.location.href=\'' . $vcm_sync_url . '\';">' . JText::translate('VBCHANNELMANAGERSENDRQ') . '</button>');
3915	}
3916	}
3917
3918	if (VikBooking::isAdmin()) {
3919	/**
3920	* Trigger event to allow third party plugins to intercept the admin new/updated booking event.
3921	*
3922	* @since 1.16.8 (J) - 1.6.8 (WP)
3923	*/
3924	VBOFactory::getPlatform()->getDispatcher()->trigger($bookingId ? 'onAfterUpdateBookingAdmin' : 'onAfterCreateNewBookingAdmin', [$newoid]);
3925	}
3926
3927	return true;
3928	}
3929
3930	/**
3931	* Attempts to find the default payment method to be assigned to a booking.
3932	*
3933	* @param bool $auto If true, it was requested to automatically find the best payment method.
3934	*
3935	* @return string The payment method string for the reservation "ID=Name", or an empty string.
3936	*
3937	* @since 1.17.3 (J) - 1.7.3 (WP)
3938	*/
3939	protected function getDefaultPaymentMethod($auto = false)
3940	{
3941	$dbo = JFactory::getDbo();
3942
3943	$dbo->setQuery(
3944	$dbo->getQuery(true)
3945	->select('*')
3946	->from($dbo->qn('#__vikbooking_gpayments'))
3947	->order($dbo->qn('published') . ' DESC')
3948	->order($dbo->qn('ordering') . ' ASC')
3949	->order($dbo->qn('setconfirmed') . ' ASC')
3950	->order($dbo->qn('name') . ' ASC')
3951	);
3952
3953	$methods = $dbo->loadAssocList();
3954
3955	if ($auto) {
3956	// exclude all the offline or unpublished payment methods
3957	$methods = array_filter($methods, function($method) {
3958	return !((bool) intval($method['setconfirmed'])) && (bool) intval($method['published']);
3959	});
3960
3961	// reset array keys
3962	$methods = array_values($methods);
3963	}
3964
3965	if ($methods) {
3966	// default payment method found
3967	return sprintf('%s=%s', $methods[0]['id'], $methods[0]['name']);
3968	}
3969
3970	// nothing was found
3971	return '';
3972	}
3973
3974	/**
3975	* Given a payment method record ID, returns the string
3976	* in the format for saving it along the reservation.
3977	*
3978	* @param int $id The record ID.
3979	*
3980	* @return ?string ID=Name calculated value, or null.
3981	*
3982	* @since 1.18.15 (J) - 1.8.15 (WP)
3983	*/
3984	protected function getPaymentMethodValue(int $id)
3985	{
3986	$record = VBOMvcModel::getInstance('payment')->getItem($id);
3987
3988	if ($record) {
3989	return sprintf('%s=%s', $record->id, $record->name);
3990	}
3991
3992	return null;
3993	}
3994	}
3995