| 1 |
<?php |
| 2 |
/** |
| 3 |
* @package VikBooking |
| 4 |
* @subpackage com_vikbooking |
| 5 |
* @author Alessio Gaggii - e4j - Extensionsforjoomla.com |
| 6 |
* @copyright Copyright (C) 2022 e4j - Extensionsforjoomla.com. All rights reserved. |
| 7 |
* @license GNU General Public License version 2 or later; see LICENSE |
| 8 |
* @link https://vikwp.com |
| 9 |
*/ |
| 10 |
|
| 11 |
defined('ABSPATH') or die('No script kiddies please!'); |
| 12 |
|
| 13 |
/** |
| 14 |
* Availability handler class for Vik Booking. |
| 15 |
* Also used to handle website inquiry reservations. |
| 16 |
* |
| 17 |
* @since 1.15.0 (J) - 1.5.0 (WP) |
| 18 |
*/ |
| 19 |
class VikBookingAvailability |
| 20 |
{ |
| 21 |
/** |
| 22 |
* The singleton instance of the class. |
| 23 |
* |
| 24 |
* @var VikBookingAvailability |
| 25 |
*/ |
| 26 |
protected static $instance = null; |
| 27 |
|
| 28 |
/** |
| 29 |
* An array containing the stay dates. |
| 30 |
* |
| 31 |
* @var array |
| 32 |
*/ |
| 33 |
protected $stay_dates = []; |
| 34 |
|
| 35 |
/** |
| 36 |
* An array containing the stay date timestamps. |
| 37 |
* |
| 38 |
* @var array |
| 39 |
*/ |
| 40 |
protected $stay_ts = []; |
| 41 |
|
| 42 |
/** |
| 43 |
* An array containing the room parties. |
| 44 |
* |
| 45 |
* @var array |
| 46 |
*/ |
| 47 |
protected $room_parties = []; |
| 48 |
|
| 49 |
/** |
| 50 |
* The total number of days to go "back and forth". |
| 51 |
* |
| 52 |
* @var int |
| 53 |
*/ |
| 54 |
protected $back_and_forth = 14; |
| 55 |
|
| 56 |
/** |
| 57 |
* A list of the room ids to be checked. |
| 58 |
* |
| 59 |
* @var array |
| 60 |
*/ |
| 61 |
protected $room_ids = []; |
| 62 |
|
| 63 |
/** |
| 64 |
* Whether to ignore restrictions. |
| 65 |
* |
| 66 |
* @var bool |
| 67 |
*/ |
| 68 |
protected $ignore_restrictions = false; |
| 69 |
|
| 70 |
/** |
| 71 |
* Whether to ignore rooms availability. |
| 72 |
* |
| 73 |
* @var bool |
| 74 |
*/ |
| 75 |
protected $ignore_availability = false; |
| 76 |
|
| 77 |
/** |
| 78 |
* Whether check-ins on check-outs are allowed. |
| 79 |
* |
| 80 |
* @var bool |
| 81 |
*/ |
| 82 |
protected $inonout_allowed = true; |
| 83 |
|
| 84 |
/** |
| 85 |
* The percent ratio for nights/transfers in split stays. |
| 86 |
* |
| 87 |
* @var int |
| 88 |
*/ |
| 89 |
protected $nights_transfers_ratio = 100; |
| 90 |
|
| 91 |
/** |
| 92 |
* Whether we need to behave for the front-end booking process. |
| 93 |
* |
| 94 |
* @var bool |
| 95 |
*/ |
| 96 |
protected $is_front_booking = false; |
| 97 |
|
| 98 |
/** |
| 99 |
* The warning string occurred. |
| 100 |
* |
| 101 |
* @var string |
| 102 |
*/ |
| 103 |
protected $warning = ''; |
| 104 |
|
| 105 |
/** |
| 106 |
* The error string occurred. |
| 107 |
* |
| 108 |
* @var string |
| 109 |
*/ |
| 110 |
protected $error = ''; |
| 111 |
|
| 112 |
/** |
| 113 |
* The last error code occurred in TACVBO. |
| 114 |
* |
| 115 |
* @var int |
| 116 |
*/ |
| 117 |
protected $errorCode = 0; |
| 118 |
|
| 119 |
/** |
| 120 |
* A list of fully booked room ids. |
| 121 |
* |
| 122 |
* @var array |
| 123 |
*/ |
| 124 |
protected $fully_booked = []; |
| 125 |
|
| 126 |
/** |
| 127 |
* Associative list of all rooms. |
| 128 |
* |
| 129 |
* @var array |
| 130 |
*/ |
| 131 |
protected $all_rooms = []; |
| 132 |
|
| 133 |
/** |
| 134 |
* Associative list of all rate plans. |
| 135 |
* |
| 136 |
* @var array |
| 137 |
*/ |
| 138 |
protected $all_rplans = []; |
| 139 |
|
| 140 |
/** |
| 141 |
* Map of min/max LOS tariffs defined per room. |
| 142 |
* |
| 143 |
* @var array |
| 144 |
*/ |
| 145 |
protected $min_max_los_tariffs_map = []; |
| 146 |
|
| 147 |
/** |
| 148 |
* Class constructor is protected. |
| 149 |
* |
| 150 |
* @see getInstance() |
| 151 |
*/ |
| 152 |
protected function __construct() |
| 153 |
{ |
| 154 |
// load dependencies |
| 155 |
if (!class_exists('TACVBO')) { |
| 156 |
require_once VBO_SITE_PATH . DIRECTORY_SEPARATOR . 'helpers' . DIRECTORY_SEPARATOR . 'tac.vikbooking.php'; |
| 157 |
} |
| 158 |
|
| 159 |
/** |
| 160 |
* Set default nights transfer ratio. |
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* |
| 162 |
* @since 1.18.5 (J) - 1.8.5 (WP) |
| 163 |
*/ |
| 164 |
$this->setNightsTransfersRatio(); |
| 165 |
} |
| 166 |
|
| 167 |
/** |
| 168 |
* Returns the global object, either a new instance or the existing instance |
| 169 |
* if the class was already instantiated, unless a new instance is requested. |
| 170 |
* |
| 171 |
* @param bool $anew True for forcing a new instance. |
| 172 |
* |
| 173 |
* @return VikBookingAvailability |
| 174 |
*/ |
| 175 |
public static function getInstance($anew = false) |
| 176 |
{ |
| 177 |
if (is_null(static::$instance) || $anew) { |
| 178 |
static::$instance = new static(); |
| 179 |
} |
| 180 |
|
| 181 |
return static::$instance; |
| 182 |
} |
| 183 |
|
| 184 |
/** |
| 185 |
* Counts the total number of nights of stay according to the stay dates. |
| 186 |
* |
| 187 |
* @param int $from_ts optional check-in timestamp. |
| 188 |
* @param int $to_ts optional check-out timestamp. |
| 189 |
* |
| 190 |
* @return int the total number of nights of stay. |
| 191 |
* |
| 192 |
* @since 1.16.0 (J) - 1.6.0 (WP) added args to make this an helper method. |
| 193 |
*/ |
| 194 |
public function countNightsOfStay($from_ts = null, $to_ts = null) |
| 195 |
{ |
| 196 |
if (!count($this->stay_ts) && (empty($from_ts) || empty($to_ts))) { |
| 197 |
return 1; |
| 198 |
} |
| 199 |
|
| 200 |
if (!empty($from_ts) && !empty($to_ts)) { |
| 201 |
$use_from = $from_ts; |
| 202 |
$use_to = $to_ts; |
| 203 |
} else { |
| 204 |
$use_from = $this->stay_ts[0]; |
| 205 |
$use_to = $this->stay_ts[1]; |
| 206 |
} |
| 207 |
|
| 208 |
$secdiff = $use_to - $use_from; |
| 209 |
$daysdiff = $secdiff / 86400; |
| 210 |
if (is_int($daysdiff)) { |
| 211 |
$daysdiff = $daysdiff < 1 ? 1 : $daysdiff; |
| 212 |
} else { |
| 213 |
if ($daysdiff < 1) { |
| 214 |
$daysdiff = 1; |
| 215 |
} else { |
| 216 |
$sum = floor($daysdiff) * 86400; |
| 217 |
$newdiff = $secdiff - $sum; |
| 218 |
$maxhmore = VikBooking::getHoursMoreRb() * 3600; |
| 219 |
if ($maxhmore >= $newdiff) { |
| 220 |
$daysdiff = floor($daysdiff); |
| 221 |
} else { |
| 222 |
$daysdiff = ceil($daysdiff); |
| 223 |
} |
| 224 |
} |
| 225 |
} |
| 226 |
|
| 227 |
return $daysdiff; |
| 228 |
} |
| 229 |
|
| 230 |
/** |
| 231 |
* Explains the error code occurred or passed by using translation strings. |
| 232 |
* |
| 233 |
* @param int $force_code optional error code to explain. |
| 234 |
* |
| 235 |
* @return string the explanation of the error, or an empty string. |
| 236 |
*/ |
| 237 |
public function explainErrorCode($force_code = 0) |
| 238 |
{ |
| 239 |
// the error code to parse |
| 240 |
$use_ecode = $force_code ? $force_code : $this->errorCode; |
| 241 |
|
| 242 |
if (empty($use_ecode)) { |
| 243 |
return ''; |
| 244 |
} |
| 245 |
|
| 246 |
/** |
| 247 |
* Error code identifier: |
| 248 |
* |
| 249 |
* 1 = missing/invalid request options. |
| 250 |
* 2 = invalid authentication. |
| 251 |
* 3 = no rooms found for the given party. |
| 252 |
* 4 = not compliant with booking restrictions. |
| 253 |
* 5 = not compliant with global closing dates. |
| 254 |
* 6 = no rates defined for the given length of stay. |
| 255 |
* 7 = no availability for the dates requested. |
| 256 |
* 8 = no rooms available due to restrictions at room or rate plan level. |
| 257 |
*/ |
| 258 |
|
| 259 |
switch ($use_ecode) { |
| 260 |
case 1: |
| 261 |
return 'Missing or invalid request options.'; |
| 262 |
case 2: |
| 263 |
return 'Invalid request authentication.'; |
| 264 |
case 3: |
| 265 |
$expl = JText::translate('VBO_AV_ECODE_3'); |
| 266 |
return $expl != 'VBO_AV_ECODE_3' ? $expl : 'No rooms found for the given party.'; |
| 267 |
case 4: |
| 268 |
return 'Not compliant with the booking restrictions.'; |
| 269 |
case 5: |
| 270 |
return 'Not compliant with the global closing dates.'; |
| 271 |
case 6: |
| 272 |
return 'No rates defined for the given length of stay.'; |
| 273 |
case 7: |
| 274 |
$expl = JText::translate('VBO_AV_ECODE_7'); |
| 275 |
return $expl != 'VBO_AV_ECODE_7' ? $expl : 'No availability for the dates requested.'; |
| 276 |
case 8: |
| 277 |
return 'No rooms available due to room or rate plan restrictions.'; |
| 278 |
default: |
| 279 |
return 'Unknown error code.'; |
| 280 |
} |
| 281 |
} |
| 282 |
|
| 283 |
/** |
| 284 |
* Returns a list of room IDs from the given category IDs. |
| 285 |
* |
| 286 |
* @param array $category_ids List of category IDs to filter. |
| 287 |
* |
| 288 |
* @return array List of involved and unique room IDs. |
| 289 |
* |
| 290 |
* @since 1.17.6 (J) - 1.7.6 (WP) |
| 291 |
*/ |
| 292 |
public function filterRoomCategories(array $category_ids) |
| 293 |
{ |
| 294 |
$category_ids = array_filter(array_map('abs', array_map('intval', $category_ids))); |
| 295 |
|
| 296 |
if (!$category_ids) { |
| 297 |
return []; |
| 298 |
} |
| 299 |
|
| 300 |
$dbo = JFactory::getDbo(); |
| 301 |
|
| 302 |
$q = $dbo->getQuery(true) |
| 303 |
->select($dbo->qn('id')) |
| 304 |
->from($dbo->qn('#__vikbooking_rooms')); |
| 305 |
|
| 306 |
foreach ($category_ids as $cat_id) { |
| 307 |
$q->where([ |
| 308 |
$dbo->qn('idcat') . ' = ' . $dbo->q($cat_id . ';'), |
| 309 |
$dbo->qn('idcat') . ' LIKE ' . $dbo->q($cat_id . ';%'), |
| 310 |
$dbo->qn('idcat') . ' LIKE ' . $dbo->q('%;' . $cat_id . ';%'), |
| 311 |
$dbo->qn('idcat') . ' LIKE ' . $dbo->q('%;' . $cat_id . ';'), |
| 312 |
], 'OR'); |
| 313 |
} |
| 314 |
|
| 315 |
$dbo->setQuery($q); |
| 316 |
|
| 317 |
return array_values(array_unique(array_map('intval', $dbo->loadColumn()))); |
| 318 |
} |
| 319 |
|
| 320 |
/** |
| 321 |
* Loads a list of room categories. |
| 322 |
* |
| 323 |
* @param bool $public True for excluding the "private" categories. |
| 324 |
* |
| 325 |
* @return array The associative list of categories. |
| 326 |
* |
| 327 |
* @since 1.17.6 (J) - 1.7.6 (WP) |
| 328 |
* @since 1.18.3 (J) - 1.8.3 (WP) added argument $public. |
| 329 |
*/ |
| 330 |
public function loadRoomCategories($public = false) |
| 331 |
{ |
| 332 |
$dbo = JFactory::getDbo(); |
| 333 |
|
| 334 |
$dbo->setQuery( |
| 335 |
$dbo->getQuery(true) |
| 336 |
->select([ |
| 337 |
$dbo->qn('id'), |
| 338 |
$dbo->qn('name'), |
| 339 |
]) |
| 340 |
->from($dbo->qn('#__vikbooking_categories')) |
| 341 |
->order($dbo->qn('name') . ' ASC') |
| 342 |
); |
| 343 |
|
| 344 |
$categories = $dbo->loadAssocList(); |
| 345 |
|
| 346 |
if ($public) { |
| 347 |
$categories = array_values(array_filter($categories, function($category) { |
| 348 |
return substr((string) $category['name'], 0, 1) !== '_'; |
| 349 |
})); |
| 350 |
} |
| 351 |
|
| 352 |
return $categories; |
| 353 |
} |
| 354 |
|
| 355 |
/** |
| 356 |
* Loads all rooms in VBO and maps them into an associative array. |
| 357 |
* |
| 358 |
* @param array $ids optional list of IDs to load. |
| 359 |
* @param int $max optional rooms limit to fetch. |
| 360 |
* @param bool $anew true to avoid object caching. |
| 361 |
* |
| 362 |
* @return array the associative list of rooms. |
| 363 |
* |
| 364 |
* @since 1.16.10 (J) - 1.6.10 (WP) added arguments $ids, $max. |
| 365 |
* @since 1.17.5 (J) - 1.7.5 (WP) added argument $anew. |
| 366 |
* @since 1.18.6 (J) - 1.8.6 (WP) added support to negative IDs for category IDs. |
| 367 |
*/ |
| 368 |
public function loadRooms(array $ids = [], $max = 0, $anew = false) |
| 369 |
{ |
| 370 |
if ($this->all_rooms && !$anew) { |
| 371 |
// return previously cached array if available |
| 372 |
return $this->all_rooms; |
| 373 |
} |
| 374 |
|
| 375 |
$dbo = JFactory::getDbo(); |
| 376 |
|
| 377 |
$q = $dbo->getQuery(true) |
| 378 |
->select([ |
| 379 |
$dbo->qn('id'), |
| 380 |
$dbo->qn('name'), |
| 381 |
$dbo->qn('img'), |
| 382 |
$dbo->qn('idcat'), |
| 383 |
$dbo->qn('avail'), |
| 384 |
$dbo->qn('units'), |
| 385 |
$dbo->qn('fromadult'), |
| 386 |
$dbo->qn('toadult'), |
| 387 |
$dbo->qn('fromchild'), |
| 388 |
$dbo->qn('tochild'), |
| 389 |
$dbo->qn('totpeople'), |
| 390 |
$dbo->qn('mintotpeople'), |
| 391 |
]) |
| 392 |
->from($dbo->qn('#__vikbooking_rooms')); |
| 393 |
|
| 394 |
if ($ids) { |
| 395 |
// cast all IDs to signed integers |
| 396 |
$ids = array_map('intval', $ids); |
| 397 |
|
| 398 |
// normalize listing IDs to support (negative) category IDs |
| 399 |
$categoryIds = array_filter($ids, function($id) { |
| 400 |
return $id < 0; |
| 401 |
}); |
| 402 |
|
| 403 |
if ($categoryIds) { |
| 404 |
// filter out negative IDs |
| 405 |
$ids = array_values(array_filter($ids, function($id) { |
| 406 |
return $id > 0; |
| 407 |
})); |
| 408 |
|
| 409 |
// include the listing IDs from category IDs, if any |
| 410 |
$ids = array_values(array_unique(array_merge($ids, $this->filterRoomCategories($categoryIds)))); |
| 411 |
} |
| 412 |
|
| 413 |
// set query clause |
| 414 |
$q->where($dbo->qn('id') . ' IN (' . implode(', ', $ids) . ')'); |
| 415 |
} |
| 416 |
|
| 417 |
$q->order($dbo->qn('avail') . ' DESC'); |
| 418 |
$q->order($dbo->qn('name') . ' ASC'); |
| 419 |
|
| 420 |
$dbo->setQuery($q, 0, $max); |
| 421 |
$room_rows = $dbo->loadAssocList(); |
| 422 |
|
| 423 |
if (!$room_rows) { |
| 424 |
return $anew ? [] : $this->all_rooms; |
| 425 |
} |
| 426 |
|
| 427 |
if ($this->isFrontBooking()) { |
| 428 |
// apply translations on rooms |
| 429 |
$vbo_tn = VikBooking::getTranslator(); |
| 430 |
$vbo_tn->translateContents($room_rows, '#__vikbooking_rooms'); |
| 431 |
} |
| 432 |
|
| 433 |
$assoc_rooms = []; |
| 434 |
foreach ($room_rows as $room) { |
| 435 |
$assoc_rooms[$room['id']] = $room; |
| 436 |
} |
| 437 |
|
| 438 |
if (!$anew) { |
| 439 |
// cache room records |
| 440 |
$this->all_rooms = $assoc_rooms; |
| 441 |
} |
| 442 |
|
| 443 |
return $anew ? $assoc_rooms : $this->all_rooms; |
| 444 |
} |
| 445 |
|
| 446 |
/** |
| 447 |
* Sets the current rooms as an associative array of information. The |
| 448 |
* array keys represent the room IDs as an associative array of details. |
| 449 |
* |
| 450 |
* @param array $rooms the associatve list of rooms. |
| 451 |
* |
| 452 |
* @return self |
| 453 |
*/ |
| 454 |
public function setRooms(array $rooms = []) |
| 455 |
{ |
| 456 |
$this->all_rooms = $rooms; |
| 457 |
|
| 458 |
return $this; |
| 459 |
} |
| 460 |
|
| 461 |
/** |
| 462 |
* Filters all rooms by keeping just the ones published/available. |
| 463 |
* |
| 464 |
* @return array associative array of published (available) rooms. |
| 465 |
*/ |
| 466 |
public function filterPublishedRooms() |
| 467 |
{ |
| 468 |
$rooms = $this->loadRooms(); |
| 469 |
|
| 470 |
foreach ($rooms as $k => $room) { |
| 471 |
if (!($room['avail'] ?? 1)) { |
| 472 |
unset($rooms[$k]); |
| 473 |
} |
| 474 |
} |
| 475 |
|
| 476 |
return $rooms; |
| 477 |
} |
| 478 |
|
| 479 |
/** |
| 480 |
* Finds a room by name. |
| 481 |
* |
| 482 |
* @param string $name The room name to look for. |
| 483 |
* |
| 484 |
* @return array |
| 485 |
* |
| 486 |
* @since 1.16.10 (J) - 1.6.10 (WP) |
| 487 |
*/ |
| 488 |
public function getRoomByName(string $name) |
| 489 |
{ |
| 490 |
$dbo = JFactory::getDbo(); |
| 491 |
|
| 492 |
$q = $dbo->getQuery(true) |
| 493 |
->select('*') |
| 494 |
->from($dbo->qn('#__vikbooking_rooms')) |
| 495 |
->order($dbo->qn('avail') . ' DESC') |
| 496 |
->order($dbo->qn('name') . ' ASC'); |
| 497 |
|
| 498 |
foreach (array_filter(preg_split("/[\s\-_.,]+/", $name)) as $nm_part) { |
| 499 |
$q->where($dbo->qn('name') . ' LIKE ' . $dbo->q("%{$nm_part}%")); |
| 500 |
} |
| 501 |
|
| 502 |
$dbo->setQuery($q, 0, 1); |
| 503 |
$record = $dbo->loadAssoc(); |
| 504 |
|
| 505 |
return $record ?? []; |
| 506 |
} |
| 507 |
|
| 508 |
/** |
| 509 |
* Loads all rate plans in VBO and maps them into an associative array. |
| 510 |
* |
| 511 |
* @param bool $no_cache True to avoid internal caching. |
| 512 |
* |
| 513 |
* @return array the associative list of rate plans. |
| 514 |
* |
| 515 |
* @since 1.17.6 (J) - 1.7.6 (WP) added $no_cache argument. |
| 516 |
*/ |
| 517 |
public function loadRatePlans($no_cache = false) |
| 518 |
{ |
| 519 |
if (!$no_cache && $this->all_rplans) { |
| 520 |
// return previously cached array if available |
| 521 |
return $this->all_rplans; |
| 522 |
} |
| 523 |
|
| 524 |
$dbo = JFactory::getDbo(); |
| 525 |
|
| 526 |
$rate_plans = []; |
| 527 |
$derived_rplans = []; |
| 528 |
|
| 529 |
$q = "SELECT * FROM `#__vikbooking_prices` ORDER BY `name` ASC;"; |
| 530 |
$dbo->setQuery($q); |
| 531 |
$rplan_rows = $dbo->loadAssocList(); |
| 532 |
|
| 533 |
foreach ($rplan_rows as $rplan) { |
| 534 |
if (!empty($rplan['derived_id']) && !empty($rplan['derived_data'])) { |
| 535 |
// decode the derived data information |
| 536 |
$rplan['derived_data'] = json_decode($rplan['derived_data'], true); |
| 537 |
// add rate plan ID |
| 538 |
$derived_rplans[] = $rplan['id']; |
| 539 |
} |
| 540 |
$rate_plans[$rplan['id']] = $rplan; |
| 541 |
} |
| 542 |
|
| 543 |
// add the information about the parent rate plans, if any |
| 544 |
foreach ($rate_plans as $rplan_id => $rplan_data) { |
| 545 |
if (in_array($rplan_id, $derived_rplans) && isset($rate_plans[$rplan_data['derived_id']])) { |
| 546 |
// set parent rate details |
| 547 |
$rate_plans[$rplan_id]['parent_rate_id'] = $rate_plans[$rplan_data['derived_id']]['id']; |
| 548 |
$rate_plans[$rplan_id]['parent_rate_name'] = $rate_plans[$rplan_data['derived_id']]['name']; |
| 549 |
} |
| 550 |
} |
| 551 |
|
| 552 |
// sort rate plans |
| 553 |
$rate_plans = VikBooking::sortRatePlans($rate_plans, true); |
| 554 |
|
| 555 |
if (!$no_cache) { |
| 556 |
$this->all_rplans = $rate_plans; |
| 557 |
} |
| 558 |
|
| 559 |
return $rate_plans; |
| 560 |
} |
| 561 |
|
| 562 |
/** |
| 563 |
* Returns a list of rate plans derived from the given parent rate plan ID. |
| 564 |
* |
| 565 |
* @param int $parent_rate_id The parent rate plan ID. |
| 566 |
* @param ?array $all_rate_plans Optional cached rate plans list. |
| 567 |
* |
| 568 |
* @return array |
| 569 |
* |
| 570 |
* @since 1.16.10 (J) - 1.6.10 (WP) |
| 571 |
* @since 1.18.5 (J) - 1.8.5 (WP) added argument $all_rate_plans. |
| 572 |
*/ |
| 573 |
public function getDerivedRatePlans(int $parent_rate_id, ?array $all_rate_plans = null) |
| 574 |
{ |
| 575 |
$derived_rplans = []; |
| 576 |
|
| 577 |
foreach (($all_rate_plans ?: $this->loadRatePlans()) as $rp_id => $rplan) { |
| 578 |
if ($rplan['derived_id'] && $rplan['derived_id'] == $parent_rate_id && $rplan['derived_data']) { |
| 579 |
// this rate plan is derived from the given parent rate plan |
| 580 |
$derived_rplans[] = $rplan; |
| 581 |
} |
| 582 |
} |
| 583 |
|
| 584 |
return $derived_rplans; |
| 585 |
} |
| 586 |
|
| 587 |
/** |
| 588 |
* Returns the orphan dates for the given or set rooms and dates. |
| 589 |
* |
| 590 |
* @param array $options List of fetching options. |
| 591 |
* |
| 592 |
* @return array Associative list of rooms orphan dates. |
| 593 |
* |
| 594 |
* @since 1.17.7 (J) - 1.7.7 (WP) |
| 595 |
*/ |
| 596 |
public function getOrphanDates(array $options = []) |
| 597 |
{ |
| 598 |
// flag to indicate whether room-level restrictions were loaded |
| 599 |
$use_room_level_restr = false; |
| 600 |
|
| 601 |
// load and set rooms and restrictions |
| 602 |
if ($options['room_ids'] ?? []) { |
| 603 |
// force the requested rooms to be loaded |
| 604 |
$this->loadRooms((array) $options['room_ids']); |
| 605 |
|
| 606 |
// load restrictions with room filters |
| 607 |
$all_restrictions = VikBooking::loadRestrictions(true, (array) $options['room_ids']); |
| 608 |
|
| 609 |
// turn flag on for room-level restrictions being used |
| 610 |
$use_room_level_restr = true; |
| 611 |
} else { |
| 612 |
// load restrictions with no filters |
| 613 |
$all_restrictions = VikBooking::loadRestrictions(false); |
| 614 |
} |
| 615 |
|
| 616 |
// default minimum stay |
| 617 |
$def_min_stay = VikBooking::getDefaultNightsCalendar(); |
| 618 |
|
| 619 |
// figure out dates range |
| 620 |
if (($current_stay_dates = $this->getStayDates()) && !($options['from_date'] ?? null)) { |
| 621 |
// populate current stay dates |
| 622 |
$options['from_date'] = $current_stay_dates[0]; |
| 623 |
$options['to_date'] = $current_stay_dates[1]; |
| 624 |
} else { |
| 625 |
// check given fetching options |
| 626 |
if (!($options['from_date'] ?? null)) { |
| 627 |
// default to today's date |
| 628 |
$options['from_date'] = date('Y-m-d'); |
| 629 |
} |
| 630 |
|
| 631 |
if (!($options['to_date'] ?? null)) { |
| 632 |
// default to next week's date |
| 633 |
$options['to_date'] = date('Y-m-d', strtotime('+1 week')); |
| 634 |
} |
| 635 |
} |
| 636 |
|
| 637 |
// calculate the highest minimum stay for a better accuracy |
| 638 |
$all_min_los = [($def_min_stay > 1 ? $def_min_stay : 0)]; |
| 639 |
foreach ($all_restrictions as $index => $restrs) { |
| 640 |
$all_min_los = array_merge($all_min_los, array_column($restrs, 'minlos')); |
| 641 |
} |
| 642 |
$max_min_los = max(array_map('intval', $all_min_los)); |
| 643 |
|
| 644 |
if (!$max_min_los) { |
| 645 |
// no minimum stay restrictions to apply, hence no orphan dates |
| 646 |
return []; |
| 647 |
} |
| 648 |
|
| 649 |
// calculate past limit timestamp for today at midnight |
| 650 |
$lim_past_ts = strtotime(date('Y-m-d')); |
| 651 |
|
| 652 |
// always fetch a wider availability window for better accuracy |
| 653 |
$fetch_from_date = date('Y-m-d', strtotime("-{$max_min_los} days", strtotime($options['from_date']))); |
| 654 |
$fetch_to_date = date('Y-m-d', strtotime("+{$max_min_los} days", strtotime($options['to_date']))); |
| 655 |
if (strtotime($fetch_from_date) < $lim_past_ts) { |
| 656 |
// start fetching the inventory from today's date (past dates not accepted) |
| 657 |
$fetch_from_date = date('Y-m-d'); |
| 658 |
} |
| 659 |
|
| 660 |
// always set stay dates |
| 661 |
$this->setStayDates($fetch_from_date, $fetch_to_date); |
| 662 |
|
| 663 |
// obtain the availability inventory by ignoring restrictions |
| 664 |
$ari = $this->getInventory(false); |
| 665 |
|
| 666 |
if (!$ari) { |
| 667 |
return []; |
| 668 |
} |
| 669 |
|
| 670 |
// build orphan dates pool |
| 671 |
$orphans_pool = []; |
| 672 |
|
| 673 |
// UTC timezone |
| 674 |
$utc_tz = new DateTimezone('UTC'); |
| 675 |
|
| 676 |
// get date bounds |
| 677 |
$from_bound = new DateTime($options['from_date'], $utc_tz); |
| 678 |
$to_bound = new DateTime($options['to_date'], $utc_tz); |
| 679 |
|
| 680 |
// build iterable dates interval (period) |
| 681 |
$date_range = new DatePeriod( |
| 682 |
// start date included by default in the result set |
| 683 |
$from_bound, |
| 684 |
// interval between recurrences within the period |
| 685 |
new DateInterval('P1D'), |
| 686 |
// end date excluded by default from the result set |
| 687 |
$to_bound->modify('+1 day') |
| 688 |
); |
| 689 |
|
| 690 |
// scan rooms availability inventory |
| 691 |
foreach ($ari as $idroom => $room_ari) { |
| 692 |
// load proper room-level restrictions if not done already |
| 693 |
$all_restrictions = $use_room_level_restr ? $all_restrictions : VikBooking::loadRestrictions(true, [$idroom]); |
| 694 |
|
| 695 |
// iterate the dates interval |
| 696 |
foreach ($date_range as $dt) { |
| 697 |
// calculate date values |
| 698 |
$day_key = $dt->format('Y-m-d'); |
| 699 |
$day_now_ts = strtotime($day_key); |
| 700 |
$day_after_ts = strtotime('+1 day', $day_now_ts); |
| 701 |
|
| 702 |
// parse room restrictions for the current inventory day and room to get the minimum stay |
| 703 |
$restr = VikBooking::parseSeasonRestrictions($day_now_ts, $day_after_ts, 1, $all_restrictions); |
| 704 |
$minimum_stay = (int) ($restr['minlos'] ?? $def_min_stay); |
| 705 |
|
| 706 |
if ($minimum_stay < 2) { |
| 707 |
// no real minimum stay restriction detected for this day |
| 708 |
continue; |
| 709 |
} |
| 710 |
|
| 711 |
// scan rooms availability |
| 712 |
foreach ($room_ari['inventory'] as $keypoint => $inventory) { |
| 713 |
if ($inventory['day'] != $day_key) { |
| 714 |
// not the date-key point we are looking for |
| 715 |
continue; |
| 716 |
} |
| 717 |
|
| 718 |
// tell whether the listing is available on the current date-key point |
| 719 |
$is_available = (bool) ($inventory['units_to_sell'] ?? $inventory['available'] ?? 0); |
| 720 |
if (!$is_available) { |
| 721 |
// this day is fully booked, hence no orphan dates |
| 722 |
continue 2; |
| 723 |
} |
| 724 |
|
| 725 |
// scan the availability for the next minimum stay days from the current day-key point |
| 726 |
for ($d = 0; $d < $minimum_stay; $d++) { |
| 727 |
// build next date-key point value (start from current day-key point as it counts as one available night of stay) |
| 728 |
$next_keypoint = $keypoint + $d; |
| 729 |
|
| 730 |
if (!isset($room_ari['inventory'][$next_keypoint])) { |
| 731 |
// no more data available |
| 732 |
break; |
| 733 |
} |
| 734 |
|
| 735 |
// tell whether the listing will be available on this future date-key point (0th day will always be available) |
| 736 |
$will_be_available = (bool) ($room_ari['inventory'][$next_keypoint]['units_to_sell'] ?? $room_ari['inventory'][$next_keypoint]['available'] ?? 0); |
| 737 |
|
| 738 |
if (!$will_be_available) { |
| 739 |
/** |
| 740 |
* Probable orphan date found for bookings on days ahead. Ensure this |
| 741 |
* is truly an orphan date by checking the days before. If staying |
| 742 |
* on this (available) night is allowed, then this should not be |
| 743 |
* considered as an orphan date, even though arriving is not allowed. |
| 744 |
*/ |
| 745 |
if (!($options['orphans_checkin'] ?? false)) { |
| 746 |
// check previous dates before saying it's an orphan date |
| 747 |
for ($backd = ($keypoint - 1), $distance = 1; $backd >= 0; $backd--, $distance++) { |
| 748 |
if (!isset($room_ari['inventory'][$backd])) { |
| 749 |
// nothing to do, let it be an orphan date |
| 750 |
break; |
| 751 |
} |
| 752 |
|
| 753 |
// tell whether the listing was available on this previous date-key point |
| 754 |
$was_available = (bool) ($room_ari['inventory'][$backd]['units_to_sell'] ?? $room_ari['inventory'][$backd]['available'] ?? 0); |
| 755 |
|
| 756 |
if (!$was_available) { |
| 757 |
// nothing to do, let it be an orphan date |
| 758 |
break; |
| 759 |
} |
| 760 |
|
| 761 |
// calculate past date values |
| 762 |
$past_day_now_ts = strtotime($room_ari['inventory'][$backd]['day']); |
| 763 |
$past_day_after_ts = strtotime('+1 day', $past_day_now_ts); |
| 764 |
|
| 765 |
// parse room restrictions for the current past day and room to get the minimum stay |
| 766 |
$restr = VikBooking::parseSeasonRestrictions($past_day_now_ts, $past_day_after_ts, 1, $all_restrictions); |
| 767 |
$minimum_stay = (int) ($restr['minlos'] ?? $def_min_stay); |
| 768 |
|
| 769 |
if ($minimum_stay <= $distance) { |
| 770 |
// free day with a minimum stay that allows to stay on the presumed orphan date |
| 771 |
// break the cycles for the presumed orphan date-key point, because it's not truly an orphan |
| 772 |
break 3; |
| 773 |
} |
| 774 |
} |
| 775 |
} |
| 776 |
|
| 777 |
// orphan date found |
| 778 |
if (!isset($orphans_pool[$idroom])) { |
| 779 |
// start container |
| 780 |
$orphans_pool[$idroom] = [ |
| 781 |
'room_name' => $room_ari['room_name'], |
| 782 |
'orphans' => [], |
| 783 |
]; |
| 784 |
} |
| 785 |
|
| 786 |
// push orphan date information |
| 787 |
$orphans_pool[$idroom]['orphans'][] = [ |
| 788 |
'day' => $day_key, |
| 789 |
'current_min_stay_nights' => $minimum_stay, |
| 790 |
'max_min_stay_nights_allowed' => $d, |
| 791 |
]; |
| 792 |
|
| 793 |
// break the cycles for this date-key point |
| 794 |
break 2; |
| 795 |
} |
| 796 |
} |
| 797 |
} |
| 798 |
} |
| 799 |
} |
| 800 |
|
| 801 |
// return the associative list of room orphan dates found, if any |
| 802 |
return $orphans_pool; |
| 803 |
} |
| 804 |
|
| 805 |
/** |
| 806 |
* Returns the inventory for the rooms and dates set. |
| 807 |
* |
| 808 |
* @param bool $restrictions Whether to include booking restrictions data. |
| 809 |
* |
| 810 |
* @return array Associative list of rooms availability inventory. |
| 811 |
* |
| 812 |
* @since 1.16.10 (J) - 1.6.10 (WP) |
| 813 |
*/ |
| 814 |
public function getInventory($restrictions = false) |
| 815 |
{ |
| 816 |
$stay_ts = $this->getStayDates(true); |
| 817 |
|
| 818 |
if (!$stay_ts) { |
| 819 |
$this->setError('No dates provided'); |
| 820 |
return []; |
| 821 |
} |
| 822 |
|
| 823 |
if ($stay_ts[0] > $stay_ts[1]) { |
| 824 |
$this->setError('Invalid dates provided'); |
| 825 |
return []; |
| 826 |
} |
| 827 |
|
| 828 |
$info_from = getdate($stay_ts[0]); |
| 829 |
|
| 830 |
$room_ids = array_column($this->loadRooms(), 'id'); |
| 831 |
$room_names = array_column($this->loadRooms(), 'name'); |
| 832 |
$room_units = array_column($this->loadRooms(), 'units'); |
| 833 |
|
| 834 |
if (!$room_ids) { |
| 835 |
$this->setError('No rooms provided'); |
| 836 |
return []; |
| 837 |
} |
| 838 |
|
| 839 |
// load busy records |
| 840 |
$busy_records = VikBooking::loadBusyRecords($room_ids, $stay_ts[0], $stay_ts[1]); |
| 841 |
|
| 842 |
// room restrictions associative list |
| 843 |
$room_restrictions = []; |
| 844 |
|
| 845 |
// global minimum stay restriction |
| 846 |
$glob_minlos = VikBooking::getDefaultNightsCalendar(); |
| 847 |
$glob_minlos = $glob_minlos < 1 ? 1 : (int) $glob_minlos; |
| 848 |
|
| 849 |
// inventory pool |
| 850 |
$ari = []; |
| 851 |
foreach ($room_ids as $room_index => $room_id) { |
| 852 |
$ari[$room_id] = [ |
| 853 |
'room_name' => $room_names[$room_index], |
| 854 |
'inventory' => [], |
| 855 |
]; |
| 856 |
} |
| 857 |
|
| 858 |
// loop through all dates in the range |
| 859 |
while ($info_from[0] <= $stay_ts[1]) { |
| 860 |
// build day after timestamp |
| 861 |
$day_after_ts = mktime(0, 0, 0, $info_from['mon'], $info_from['mday'] + 1, $info_from['year']); |
| 862 |
|
| 863 |
// scan the units booked for each requested room |
| 864 |
foreach ($room_ids as $room_index => $room_id) { |
| 865 |
$units_booked = 0; |
| 866 |
// scan all the occupied records of the current room |
| 867 |
foreach (($busy_records[$room_id] ?? []) as $busy) { |
| 868 |
$info_in = getdate($busy['checkin']); |
| 869 |
$info_out = getdate($busy['checkout']); |
| 870 |
$in_ts = mktime(0, 0, 0, $info_in['mon'], $info_in['mday'], $info_in['year']); |
| 871 |
$out_ts = mktime(0, 0, 0, $info_out['mon'], $info_out['mday'], $info_out['year']); |
| 872 |
if ($info_from[0] >= $in_ts && $info_from[0] < $out_ts) { |
| 873 |
// increase room units booked |
| 874 |
$units_booked++; |
| 875 |
} |
| 876 |
} |
| 877 |
|
| 878 |
// count units left |
| 879 |
$units_left = $units_booked >= $room_units[$room_index] ? 0 : ($room_units[$room_index] - $units_booked); |
| 880 |
|
| 881 |
// set room inventory date |
| 882 |
$inventory_day = [ |
| 883 |
'day' => date('Y-m-d', $info_from[0]), |
| 884 |
]; |
| 885 |
|
| 886 |
if ($room_units[$room_index] == 1) { |
| 887 |
// single-unit listing inventory structure |
| 888 |
$inventory_day['available'] = (bool) $units_left; |
| 889 |
} else { |
| 890 |
// multi-unit room-type inventory structure |
| 891 |
$inventory_day['units_booked'] = $units_booked; |
| 892 |
$inventory_day['units_to_sell'] = $units_left; |
| 893 |
} |
| 894 |
|
| 895 |
// check for room-level restrictions |
| 896 |
if ($restrictions) { |
| 897 |
if (!isset($room_restrictions[$room_id])) { |
| 898 |
// load room restrictions only once |
| 899 |
$room_restrictions[$room_id] = VikBooking::loadRestrictions(true, [$room_id]); |
| 900 |
} |
| 901 |
|
| 902 |
// parse room restrictions for the current inventory day |
| 903 |
$restr = VikBooking::parseSeasonRestrictions($info_from[0], $day_after_ts, 1, $room_restrictions[$room_id]); |
| 904 |
if ($restr) { |
| 905 |
$inventory_day['restrictions'] = [ |
| 906 |
'min_los' => (int) $restr['minlos'], |
| 907 |
]; |
| 908 |
if (($restr['maxlos'] ?? 0)) { |
| 909 |
$inventory_day['restrictions']['max_los'] = (int) $restr['maxlos']; |
| 910 |
} |
| 911 |
if (!empty($restr['cta'])) { |
| 912 |
$inventory_day['restrictions']['closed_to_arrival'] = array_map(function($wday) { |
| 913 |
switch ($wday) { |
| 914 |
case '1': |
| 915 |
return 'Monday'; |
| 916 |
case '2': |
| 917 |
return 'Tuesday'; |
| 918 |
case '3': |
| 919 |
return 'Wednesday'; |
| 920 |
case '4': |
| 921 |
return 'Thursday'; |
| 922 |
case '5': |
| 923 |
return 'Friday'; |
| 924 |
case '6': |
| 925 |
return 'Saturday'; |
| 926 |
default: |
| 927 |
return 'Sunday'; |
| 928 |
} |
| 929 |
}, $restr['cta']); |
| 930 |
} |
| 931 |
if (!empty($restr['ctd'])) { |
| 932 |
$inventory_day['restrictions']['closed_to_departure'] = array_map(function($wday) { |
| 933 |
switch ($wday) { |
| 934 |
case '1': |
| 935 |
return 'Monday'; |
| 936 |
case '2': |
| 937 |
return 'Tuesday'; |
| 938 |
case '3': |
| 939 |
return 'Wednesday'; |
| 940 |
case '4': |
| 941 |
return 'Thursday'; |
| 942 |
case '5': |
| 943 |
return 'Friday'; |
| 944 |
case '6': |
| 945 |
return 'Saturday'; |
| 946 |
default: |
| 947 |
return 'Sunday'; |
| 948 |
} |
| 949 |
}, $restr['ctd']); |
| 950 |
} |
| 951 |
} else { |
| 952 |
// set the global minimum stay restriction |
| 953 |
$inventory_day['restrictions'] = [ |
| 954 |
'min_los' => $glob_minlos, |
| 955 |
]; |
| 956 |
} |
| 957 |
} |
| 958 |
|
| 959 |
// push room-day inventory |
| 960 |
$ari[$room_id]['inventory'][] = $inventory_day; |
| 961 |
} |
| 962 |
|
| 963 |
// go to next date |
| 964 |
$info_from = getdate($day_after_ts); |
| 965 |
} |
| 966 |
|
| 967 |
return $ari; |
| 968 |
} |
| 969 |
|
| 970 |
/** |
| 971 |
* Gets the available room rates for the specified dates, party and rooms. |
| 972 |
* |
| 973 |
* @param array $params optional list of options to be forced for TACVBO. |
| 974 |
* |
| 975 |
* @return mixed boolean false in case of errors or array result of TACVBO class. |
| 976 |
*/ |
| 977 |
public function getRates($params = []) |
| 978 |
{ |
| 979 |
// reset errors to their initial values |
| 980 |
$this->error = ''; |
| 981 |
$this->errorCode = 0; |
| 982 |
|
| 983 |
if (!$this->stay_dates) { |
| 984 |
$this->setError('No dates provided'); |
| 985 |
return false; |
| 986 |
} |
| 987 |
|
| 988 |
if (!$this->room_parties) { |
| 989 |
$this->setError('No room party provided'); |
| 990 |
return false; |
| 991 |
} |
| 992 |
|
| 993 |
// count injected rooms, if any |
| 994 |
$tot_rooms = count($this->room_ids); |
| 995 |
|
| 996 |
// build options array for TACVBO |
| 997 |
$options = [ |
| 998 |
'hash' => md5('vbo.e4j.vbo'), |
| 999 |
'req_type' => 'hotel_availability', |
| 1000 |
'start_date' => $this->stay_dates[0], |
| 1001 |
'end_date' => $this->stay_dates[1], |
| 1002 |
'nights' => $this->countNightsOfStay(), |
| 1003 |
'num_rooms' => ($tot_rooms > 0 ? $tot_rooms : 1), |
| 1004 |
'adults' => [$this->getPartyGuests('adults', 0)], |
| 1005 |
'children' => [$this->getPartyGuests('children', 0)], |
| 1006 |
'only_rates' => 1, |
| 1007 |
'wtax' => $params['wtax'] ?? null, |
| 1008 |
]; |
| 1009 |
|
| 1010 |
if ($tot_rooms > 1 && count($this->room_parties) == $tot_rooms) { |
| 1011 |
// re-build list of adults and children |
| 1012 |
$options['adults'] = []; |
| 1013 |
$options['children'] = []; |
| 1014 |
for ($i = 0; $i < $tot_rooms; $i++) { |
| 1015 |
$options['adults'][] = $this->getPartyGuests('adults', $i); |
| 1016 |
$options['children'][] = $this->getPartyGuests('children', $i); |
| 1017 |
} |
| 1018 |
} |
| 1019 |
|
| 1020 |
// check for implicit settings |
| 1021 |
if (!empty($params['max_rooms_limit'])) { |
| 1022 |
// set rooms maximum limit |
| 1023 |
TACVBO::$maxRoomsLimit = (int) $params['max_rooms_limit']; |
| 1024 |
// unset implicit setting |
| 1025 |
unset($params['max_rooms_limit']); |
| 1026 |
} else { |
| 1027 |
// reset to initial value for subsequent calls |
| 1028 |
TACVBO::$maxRoomsLimit = 0; |
| 1029 |
} |
| 1030 |
|
| 1031 |
if (is_array(($params['forced_room_ids'] ?? null))) { |
| 1032 |
// set allowed room IDs |
| 1033 |
TACVBO::$forcedRoomIds = $params['forced_room_ids']; |
| 1034 |
// unset implicit setting |
| 1035 |
unset($params['forced_room_ids']); |
| 1036 |
} else { |
| 1037 |
// reset to initial value for subsequent calls |
| 1038 |
TACVBO::$forcedRoomIds = []; |
| 1039 |
} |
| 1040 |
|
| 1041 |
// merge default options with params, if any |
| 1042 |
$options = array_merge($options, $params); |
| 1043 |
|
| 1044 |
// invoke TACVBO class by injecting the options |
| 1045 |
TACVBO::$getArray = true; |
| 1046 |
TACVBO::$ignoreRestrictions = $this->ignore_restrictions; |
| 1047 |
TACVBO::$ignoreAvailability = $this->ignore_availability; |
| 1048 |
$website_rates = TACVBO::tac_av_l($options); |
| 1049 |
|
| 1050 |
// store the error code occurred (if any) |
| 1051 |
$this->errorCode = TACVBO::getErrorCode(); |
| 1052 |
|
| 1053 |
if (!is_array($website_rates)) { |
| 1054 |
// critical error |
| 1055 |
$this->setError(str_replace('e4j.error.', '', $website_rates)); |
| 1056 |
return false; |
| 1057 |
} |
| 1058 |
|
| 1059 |
if (isset($website_rates['e4j.error'])) { |
| 1060 |
// calculation/availability error |
| 1061 |
$this->setError($website_rates['e4j.error']); |
| 1062 |
// check if reserved keys like "fullybooked" are present |
| 1063 |
if (isset($website_rates['fullybooked']) && is_array($website_rates['fullybooked'])) { |
| 1064 |
// store fully booked rooms array |
| 1065 |
$this->fully_booked = $website_rates['fullybooked']; |
| 1066 |
} |
| 1067 |
// always return false |
| 1068 |
return false; |
| 1069 |
} |
| 1070 |
|
| 1071 |
// optional filter by room IDs will be applied on this flow |
| 1072 |
$found_rids = array_keys($website_rates); |
| 1073 |
$unwanted_rids = $tot_rooms ? array_diff($found_rids, $this->room_ids) : []; |
| 1074 |
foreach ($unwanted_rids as $rid) { |
| 1075 |
unset($website_rates[$rid]); |
| 1076 |
} |
| 1077 |
|
| 1078 |
return $website_rates; |
| 1079 |
} |
| 1080 |
|
| 1081 |
/** |
| 1082 |
* Finds the available suggestions in case of no availability previously occurred |
| 1083 |
* while getting the rates. This method should be called after getRates() so that |
| 1084 |
* a valid errorCode to be analized will be available, unless code is forced. |
| 1085 |
* Suggestions can include closest booking dates and/or different room-guest parties. |
| 1086 |
* |
| 1087 |
* @param int $force_code the error code to force (no availability or party unsatisfied). |
| 1088 |
* @param array $force_rooms an optional list of room IDs to consider for the suggestions. |
| 1089 |
* |
| 1090 |
* @return array array of alternative dates, alternative room-parties and split stays. |
| 1091 |
* |
| 1092 |
* @since 1.16.0 (J) - 1.6.0 (WP) list of split stays available is also returned. |
| 1093 |
*/ |
| 1094 |
public function findSuggestions($force_code = 0, $force_rooms = []) |
| 1095 |
{ |
| 1096 |
// reset error and warning strings to start a new calculation |
| 1097 |
$this->error = ''; |
| 1098 |
$this->warning = ''; |
| 1099 |
|
| 1100 |
// build containers for the two types of suggestions |
| 1101 |
$alternative_dates = []; |
| 1102 |
$alternative_parties = []; |
| 1103 |
$split_stay_sols = []; |
| 1104 |
|
| 1105 |
// the error code to parse |
| 1106 |
$use_ecode = $force_code ? $force_code : $this->errorCode; |
| 1107 |
|
| 1108 |
if (empty($use_ecode)) { |
| 1109 |
// do not continue if no valid errors previously occurred or forced |
| 1110 |
$this->setError('Empty error code'); |
| 1111 |
return [$alternative_dates, $alternative_parties, $split_stay_sols]; |
| 1112 |
} |
| 1113 |
|
| 1114 |
if ($use_ecode == 7 && (count($this->fully_booked) || count($force_rooms))) { |
| 1115 |
// get the closest booking dates for the compatible, yet unavailable, rooms |
| 1116 |
$use_rooms = count($force_rooms) ? $force_rooms : $this->fully_booked; |
| 1117 |
$alternative_dates = $this->findClosestRoomDateSolutions($use_rooms); |
| 1118 |
// calculate the split stay solutions available for the compatible rooms |
| 1119 |
$split_stay_sols = $this->findSplitStays($use_rooms); |
| 1120 |
} |
| 1121 |
|
| 1122 |
if ($use_ecode == 3) { |
| 1123 |
// no rooms found for the given party, suggest alternative parties |
| 1124 |
$active_rooms = count($force_rooms) ? $force_rooms : array_keys($this->filterPublishedRooms()); |
| 1125 |
// match all the available rooms in the requested or near dates |
| 1126 |
$all_solutions = $this->findClosestRoomDateSolutions($active_rooms); |
| 1127 |
// sort solutions by bigger rooms |
| 1128 |
$all_solutions = $this->sortBiggerRoomSolutions($all_solutions); |
| 1129 |
// find matching solutions for the requested party |
| 1130 |
$alternative_parties = $this->matchSolutionsParty($all_solutions); |
| 1131 |
} |
| 1132 |
|
| 1133 |
return [$alternative_dates, $alternative_parties, $split_stay_sols]; |
| 1134 |
} |
| 1135 |
|
| 1136 |
/** |
| 1137 |
* Given a list of unavailable room IDs, yet compatible with the party and LOS requested, |
| 1138 |
* we build a list of available solutions for booking split stays on the same dates. The |
| 1139 |
* visibility should be public so that other Views could use just this method. |
| 1140 |
* |
| 1141 |
* @param array $room_ids list of unavailable, yet compatible, room IDs. |
| 1142 |
* @param ?array $busy_list optional list of busy records for the involved dates. |
| 1143 |
* |
| 1144 |
* @return array associative list of available split stays, or empty array. |
| 1145 |
* |
| 1146 |
* @since 1.16.0 (J) - 1.6.0 (WP) |
| 1147 |
*/ |
| 1148 |
public function findSplitStays(array $room_ids = [], ?array $busy_list = null) |
| 1149 |
{ |
| 1150 |
if (!$room_ids) { |
| 1151 |
return []; |
| 1152 |
} |
| 1153 |
|
| 1154 |
// get all website rooms |
| 1155 |
$all_rooms = $this->loadRooms(); |
| 1156 |
|
| 1157 |
// validate max occupancy for the given rooms |
| 1158 |
if (count($this->room_parties) === 1) { |
| 1159 |
// we only use the first party for the occupancy validation |
| 1160 |
$party_adults = $this->getPartyGuests('adults', $party = 0); |
| 1161 |
$party_children = $this->getPartyGuests('children', $party = 0); |
| 1162 |
foreach ($room_ids as $rindex => $rid) { |
| 1163 |
if (!isset($all_rooms[$rid])) { |
| 1164 |
unset($room_ids[$rindex]); |
| 1165 |
continue; |
| 1166 |
} |
| 1167 |
if ($party_adults > $all_rooms[$rid]['toadult'] || $party_children > $all_rooms[$rid]['tochild'] || ($party_adults + $party_children) > $all_rooms[$rid]['totpeople']) { |
| 1168 |
// max occupancy not met |
| 1169 |
unset($room_ids[$rindex]); |
| 1170 |
continue; |
| 1171 |
} |
| 1172 |
} |
| 1173 |
|
| 1174 |
if (!$room_ids) { |
| 1175 |
return []; |
| 1176 |
} |
| 1177 |
|
| 1178 |
// reset array keys |
| 1179 |
$room_ids = array_values($room_ids); |
| 1180 |
} |
| 1181 |
|
| 1182 |
// get original check-in and check-out timestamps |
| 1183 |
list($orig_checkin_ts, $orig_checkout_ts) = $this->getStayDates(true); |
| 1184 |
$info_from = getdate($orig_checkin_ts); |
| 1185 |
$info_to = getdate($orig_checkout_ts); |
| 1186 |
|
| 1187 |
// the final check-out date |
| 1188 |
$final_checkout_ymd = date('Y-m-d', $orig_checkout_ts); |
| 1189 |
|
| 1190 |
// count original length of stay and nights involved |
| 1191 |
$tot_nights = $this->countNightsOfStay(); |
| 1192 |
$groupdays = VikBooking::getGroupDays($orig_checkin_ts, $orig_checkout_ts, $tot_nights); |
| 1193 |
|
| 1194 |
if ($tot_nights < 2) { |
| 1195 |
// useless to waste time on finding a split stay if not at least 2 nights |
| 1196 |
return []; |
| 1197 |
} |
| 1198 |
|
| 1199 |
// load the occupied records for these dates and rooms |
| 1200 |
$busy_records = !is_null($busy_list) ? $busy_list : VikBooking::loadBusyRecords($room_ids, $orig_checkin_ts, strtotime('+1 day', $orig_checkout_ts)); |
| 1201 |
|
| 1202 |
// calculate available rooms for each night |
| 1203 |
$avroom_nights = []; |
| 1204 |
foreach ($room_ids as $rid) { |
| 1205 |
if (!isset($all_rooms[$rid])) { |
| 1206 |
continue; |
| 1207 |
} |
| 1208 |
$room = $all_rooms[$rid]; |
| 1209 |
foreach ($groupdays as $gday) { |
| 1210 |
$day_key = date('Y-m-d', $gday); |
| 1211 |
$bfound = 0; |
| 1212 |
if (!isset($busy_records[$rid])) { |
| 1213 |
$busy_records[$rid] = []; |
| 1214 |
} |
| 1215 |
foreach ($busy_records[$rid] as $bu) { |
| 1216 |
$busy_info_in = getdate($bu['checkin']); |
| 1217 |
$busy_info_out = getdate($bu['checkout']); |
| 1218 |
$busy_in_ts = mktime(0, 0, 0, $busy_info_in['mon'], $busy_info_in['mday'], $busy_info_in['year']); |
| 1219 |
$busy_out_ts = mktime(0, 0, 0, $busy_info_out['mon'], $busy_info_out['mday'], $busy_info_out['year']); |
| 1220 |
if ($gday >= $busy_in_ts && $gday == $busy_out_ts && !$this->inonout_allowed && $room['units'] < 2) { |
| 1221 |
// check-ins on check-outs not allowed |
| 1222 |
$bfound++; |
| 1223 |
if ($bfound >= $room['units']) { |
| 1224 |
break; |
| 1225 |
} |
| 1226 |
} |
| 1227 |
if ($gday >= $busy_in_ts && $gday < $busy_out_ts) { |
| 1228 |
$bfound++; |
| 1229 |
if ($bfound >= $room['units']) { |
| 1230 |
break; |
| 1231 |
} |
| 1232 |
} |
| 1233 |
} |
| 1234 |
if ($bfound < $room['units']) { |
| 1235 |
// push this night as available for this room |
| 1236 |
if (!isset($avroom_nights[$rid])) { |
| 1237 |
$avroom_nights[$rid] = []; |
| 1238 |
} |
| 1239 |
$avroom_nights[$rid][] = $day_key; |
| 1240 |
} else { |
| 1241 |
// room not available on this night, make sure to unset any previous value |
| 1242 |
if (isset($avroom_nights[$rid]) && in_array($day_key, $avroom_nights[$rid])) { |
| 1243 |
$unav_key = array_search($day_key, $avroom_nights[$rid]); |
| 1244 |
unset($avroom_nights[$rid][$unav_key]); |
| 1245 |
$avroom_nights[$rid] = array_values($avroom_nights[$rid]); |
| 1246 |
} |
| 1247 |
} |
| 1248 |
} |
| 1249 |
} |
| 1250 |
|
| 1251 |
if (!count($avroom_nights)) { |
| 1252 |
// no rooms available at all, there's no way to do anything |
| 1253 |
return []; |
| 1254 |
} |
| 1255 |
|
| 1256 |
// make sure all nights requested can be satisfied by at least one room |
| 1257 |
foreach ($groupdays as $gday_index => $gday) { |
| 1258 |
$day_key = date('Y-m-d', $gday); |
| 1259 |
$day_av = false; |
| 1260 |
foreach ($avroom_nights as $rid => $av_nights) { |
| 1261 |
if (in_array($day_key, $av_nights)) { |
| 1262 |
// night was found |
| 1263 |
$day_av = true; |
| 1264 |
break; |
| 1265 |
} |
| 1266 |
} |
| 1267 |
// ensure there's availability for this day, or permit if it's the check-out day |
| 1268 |
if (!$day_av && !($gday_index === (count($groupdays) - 1) && $this->inonout_allowed)) { |
| 1269 |
// this night of stay is not available in any room, unable to proceed |
| 1270 |
return []; |
| 1271 |
} |
| 1272 |
} |
| 1273 |
|
| 1274 |
// count the number of consecutive nights per room |
| 1275 |
$cons_room_nights = []; |
| 1276 |
$tot_gdays = count($groupdays); |
| 1277 |
foreach ($groupdays as $k => $gday) { |
| 1278 |
$day_key = date('Y-m-d', $gday); |
| 1279 |
if (!isset($cons_room_nights[$day_key])) { |
| 1280 |
$cons_room_nights[$day_key] = []; |
| 1281 |
} |
| 1282 |
foreach ($avroom_nights as $rid => $av_nights) { |
| 1283 |
if (in_array($day_key, $av_nights)) { |
| 1284 |
if (!isset($cons_room_nights[$day_key][$rid])) { |
| 1285 |
$cons_room_nights[$day_key][$rid] = []; |
| 1286 |
} |
| 1287 |
// count the next consecutive nights of stay |
| 1288 |
$cons_room_nights[$day_key][$rid][] = $day_key; |
| 1289 |
for ($j = ($k + 1); $j < $tot_gdays; $j++) { |
| 1290 |
$next_day_key = date('Y-m-d', $groupdays[$j]); |
| 1291 |
if (in_array($next_day_key, $av_nights)) { |
| 1292 |
$cons_room_nights[$day_key][$rid][] = $next_day_key; |
| 1293 |
} else { |
| 1294 |
break; |
| 1295 |
} |
| 1296 |
} |
| 1297 |
} |
| 1298 |
} |
| 1299 |
} |
| 1300 |
|
| 1301 |
// sort the solutions with the highest number of consecutive nights to reduce the splits |
| 1302 |
$cons_room_nights_sorted = []; |
| 1303 |
foreach ($cons_room_nights as $day_key => $cons_nights) { |
| 1304 |
$cons_room_nights_cnt = []; |
| 1305 |
foreach ($cons_nights as $rid => $cons_dates) { |
| 1306 |
$cons_room_nights_cnt[$rid] = count($cons_dates); |
| 1307 |
} |
| 1308 |
// sort the array in a descending order |
| 1309 |
arsort($cons_room_nights_cnt); |
| 1310 |
// restore sorted values in cloned array |
| 1311 |
$cons_room_nights_sorted[$day_key] = []; |
| 1312 |
foreach ($cons_room_nights_cnt as $rid => $tot_cons_nights) { |
| 1313 |
$cons_room_nights_sorted[$day_key][$rid] = $cons_room_nights[$day_key][$rid]; |
| 1314 |
} |
| 1315 |
} |
| 1316 |
$cons_room_nights = $cons_room_nights_sorted; |
| 1317 |
|
| 1318 |
// validate the data just built |
| 1319 |
$first_day_key = date('Y-m-d', $groupdays[0]); |
| 1320 |
if (!isset($cons_room_nights[$first_day_key]) || !count($cons_room_nights[$first_day_key]) || count($cons_room_nights) != count($groupdays)) { |
| 1321 |
// unable to proceed |
| 1322 |
return []; |
| 1323 |
} |
| 1324 |
|
| 1325 |
// remove the consecutive nights from the check-out date as this won't be a night of stay |
| 1326 |
unset($cons_room_nights[$final_checkout_ymd]); |
| 1327 |
|
| 1328 |
// build the split stay solutions |
| 1329 |
$split_stay_sols = []; |
| 1330 |
|
| 1331 |
// the number of rooms available on the first night should determine the number of split stay solutions |
| 1332 |
foreach ($cons_room_nights[$first_day_key] as $start_rid => $cons_nights) { |
| 1333 |
// start container of the various splits for this stay |
| 1334 |
$split_stay_sol = []; |
| 1335 |
|
| 1336 |
// calculate last consecutive night available |
| 1337 |
$leave_date = end($cons_nights); |
| 1338 |
$leave_date_info = getdate(strtotime($leave_date)); |
| 1339 |
|
| 1340 |
// set the check-out date to the day after the last night |
| 1341 |
$checkout_ymd = date('Y-m-d', mktime(0, 0, 0, $leave_date_info['mon'], ($leave_date_info['mday'] + 1), $leave_date_info['year'])); |
| 1342 |
|
| 1343 |
// define the first stay |
| 1344 |
$split_stay = [ |
| 1345 |
'idroom' => $start_rid, |
| 1346 |
'room_name' => $all_rooms[$start_rid]['name'], |
| 1347 |
'checkin' => $cons_nights[0], |
| 1348 |
'checkout' => $checkout_ymd, |
| 1349 |
'nights' => $this->countNightsOfStay(strtotime($cons_nights[0]), strtotime($checkout_ymd)), |
| 1350 |
]; |
| 1351 |
|
| 1352 |
// make sure this room has got a tariff defined for this number of nights of stay |
| 1353 |
if (!$this->roomNightsAllowed($start_rid, $split_stay['nights'])) { |
| 1354 |
// no tariffs found for this los |
| 1355 |
continue; |
| 1356 |
} |
| 1357 |
|
| 1358 |
// push first stay |
| 1359 |
$split_stay_sol[] = $split_stay; |
| 1360 |
|
| 1361 |
// loop through the next stays |
| 1362 |
while (isset($cons_room_nights[$checkout_ymd])) { |
| 1363 |
/** |
| 1364 |
* For the next splits, we use just the first available rooms, which is |
| 1365 |
* the one with the highest number of consecutive nights available. |
| 1366 |
*/ |
| 1367 |
foreach ($cons_room_nights[$checkout_ymd] as $rid => $split_cons_nights) { |
| 1368 |
// calculate last consecutive night available |
| 1369 |
$leave_date = end($split_cons_nights); |
| 1370 |
$leave_date_info = getdate(strtotime($leave_date)); |
| 1371 |
|
| 1372 |
// set the check-out date to the day after the last night |
| 1373 |
$checkout_ymd = date('Y-m-d', mktime(0, 0, 0, $leave_date_info['mon'], ($leave_date_info['mday'] + 1), $leave_date_info['year'])); |
| 1374 |
if ($leave_date == $final_checkout_ymd) { |
| 1375 |
// check-out date reached |
| 1376 |
$checkout_ymd = $final_checkout_ymd; |
| 1377 |
} |
| 1378 |
|
| 1379 |
// count nights of stay |
| 1380 |
$split_nights = $this->countNightsOfStay(strtotime($split_cons_nights[0]), strtotime($checkout_ymd)); |
| 1381 |
|
| 1382 |
// make sure this room has got a tariff defined for this number of nights of stay |
| 1383 |
if (!$this->roomNightsAllowed($rid, $split_nights)) { |
| 1384 |
// no tariffs found for this los, abort solution |
| 1385 |
$split_stay_sol = []; |
| 1386 |
break 2; |
| 1387 |
} |
| 1388 |
|
| 1389 |
// push split stay |
| 1390 |
$split_stay_sol[] = [ |
| 1391 |
'idroom' => $rid, |
| 1392 |
'room_name' => $all_rooms[$rid]['name'], |
| 1393 |
'checkin' => $split_cons_nights[0], |
| 1394 |
'checkout' => $checkout_ymd, |
| 1395 |
'nights' => $split_nights, |
| 1396 |
]; |
| 1397 |
|
| 1398 |
// we try to reduce the number of splits by considering just the first room |
| 1399 |
break; |
| 1400 |
} |
| 1401 |
} |
| 1402 |
|
| 1403 |
if (count($split_stay_sol) < 2) { |
| 1404 |
// not a split stay, but rather a fully available room |
| 1405 |
continue; |
| 1406 |
} |
| 1407 |
|
| 1408 |
// push split stay solution |
| 1409 |
$split_stay_sols[] = $split_stay_sol; |
| 1410 |
} |
| 1411 |
|
| 1412 |
/** |
| 1413 |
* Load rooms involved in all split stays in order to validate |
| 1414 |
* global/room-level restrictions and closing dates on the stay. |
| 1415 |
*/ |
| 1416 |
$rooms_involved = []; |
| 1417 |
foreach ($split_stay_sols as $split_stay_sol) { |
| 1418 |
foreach ($split_stay_sol as $split_stay) { |
| 1419 |
if (!in_array($split_stay['idroom'], $rooms_involved)) { |
| 1420 |
$rooms_involved[] = $split_stay['idroom']; |
| 1421 |
} |
| 1422 |
} |
| 1423 |
} |
| 1424 |
|
| 1425 |
// load restrictions for all rooms involved |
| 1426 |
$all_restrictions = VikBooking::loadRestrictions(true, $rooms_involved); |
| 1427 |
$glob_restrictions = VikBooking::globalRestrictions($all_restrictions); |
| 1428 |
$invalid_room_restr = []; |
| 1429 |
|
| 1430 |
// validate global restrictions |
| 1431 |
if (VikBooking::validateRoomRestriction($glob_restrictions, $info_from, $info_to, $tot_nights)) { |
| 1432 |
// global restrictions apply over this stay |
| 1433 |
return []; |
| 1434 |
} |
| 1435 |
|
| 1436 |
// validate closing dates |
| 1437 |
if (VikBooking::validateClosingDates($orig_checkin_ts, $orig_checkout_ts)) { |
| 1438 |
// global closing dates apply over this stay |
| 1439 |
return []; |
| 1440 |
} |
| 1441 |
|
| 1442 |
// validate restrictions at room level |
| 1443 |
foreach ($rooms_involved as $rid) { |
| 1444 |
// load restrictions at room level |
| 1445 |
$room_level_restr = VikBooking::roomRestrictions($rid, $all_restrictions); |
| 1446 |
if (VikBooking::validateRoomRestriction($room_level_restr, $info_from, $info_to, $tot_nights)) { |
| 1447 |
// room-level restrictions apply over this stay |
| 1448 |
$invalid_room_restr[] = $rid; |
| 1449 |
} |
| 1450 |
} |
| 1451 |
|
| 1452 |
// unset the split stays with the restricted rooms (if any) |
| 1453 |
$altered_sols = false; |
| 1454 |
foreach ($invalid_room_restr as $rid) { |
| 1455 |
foreach ($split_stay_sols as $k => $split_stay_sol) { |
| 1456 |
foreach ($split_stay_sol as $split_stay) { |
| 1457 |
if ($rid == $split_stay['idroom']) { |
| 1458 |
// this booking split stay cannot be suggested because of this room |
| 1459 |
unset($split_stay_sols[$k]); |
| 1460 |
$altered_sols = true; |
| 1461 |
continue 2; |
| 1462 |
} |
| 1463 |
} |
| 1464 |
} |
| 1465 |
} |
| 1466 |
|
| 1467 |
// apply nights/transfers ratio limit (unless disabled) |
| 1468 |
$nights_transfers_ratio = $this->getNightsTransfersRatio(); |
| 1469 |
if ($nights_transfers_ratio > 0 && $nights_transfers_ratio < 100) { |
| 1470 |
// count and apply limits |
| 1471 |
foreach ($split_stay_sols as $k => $split_stay_sol) { |
| 1472 |
// count nights and transfers |
| 1473 |
$split_stay_transfers = count($split_stay_sol) - 1; |
| 1474 |
$split_stay_nights = 0; |
| 1475 |
foreach ($split_stay_sol as $split_stay_room) { |
| 1476 |
$split_stay_nights += $split_stay_room['nights']; |
| 1477 |
} |
| 1478 |
// max allowed transfers |
| 1479 |
$max_transfers = round($split_stay_nights * $nights_transfers_ratio / 100, 0); |
| 1480 |
if (!$split_stay_transfers || $split_stay_transfers > $max_transfers) { |
| 1481 |
// unset solution |
| 1482 |
unset($split_stay_sols[$k]); |
| 1483 |
$altered_sols = true; |
| 1484 |
} |
| 1485 |
} |
| 1486 |
} else { |
| 1487 |
// split stays have been disabled |
| 1488 |
$split_stay_sols = []; |
| 1489 |
} |
| 1490 |
|
| 1491 |
if ($altered_sols && count($split_stay_sols)) { |
| 1492 |
// restore the array keys |
| 1493 |
$split_stay_sols = array_values($split_stay_sols); |
| 1494 |
} |
| 1495 |
|
| 1496 |
// return the available booking split stay solutions (if any) |
| 1497 |
return $split_stay_sols; |
| 1498 |
} |
| 1499 |
|
| 1500 |
/** |
| 1501 |
* Returns the number of guests requested from the given room-party index. |
| 1502 |
* |
| 1503 |
* @param string $guest either "adults", "children" or "guests". |
| 1504 |
* @param int $party the party index number, 0 by default. |
| 1505 |
* |
| 1506 |
* @return int the total number of guests requested in the party. |
| 1507 |
*/ |
| 1508 |
protected function getPartyGuests($guest = 'adults', $party = 0) |
| 1509 |
{ |
| 1510 |
if (!isset($this->room_parties[$party])) { |
| 1511 |
return 0; |
| 1512 |
} |
| 1513 |
|
| 1514 |
if (!strcasecmp($guest, 'adults')) { |
| 1515 |
// adults |
| 1516 |
return $this->room_parties[$party]['adults']; |
| 1517 |
} |
| 1518 |
|
| 1519 |
if (!strcasecmp($guest, 'children')) { |
| 1520 |
// children |
| 1521 |
return $this->room_parties[$party]['children']; |
| 1522 |
} |
| 1523 |
|
| 1524 |
// total guests |
| 1525 |
$tot_guests = 0; |
| 1526 |
foreach ($this->room_parties as $rparty) { |
| 1527 |
$tot_guests += $rparty['adults']; |
| 1528 |
$tot_guests += $rparty['children']; |
| 1529 |
} |
| 1530 |
|
| 1531 |
return $tot_guests; |
| 1532 |
} |
| 1533 |
|
| 1534 |
/** |
| 1535 |
* Given a list of unavailable room IDs, yet compatible with the party and LOS requested, |
| 1536 |
* we build a list of available dates when such rooms could be booked for the same LOS. |
| 1537 |
* |
| 1538 |
* @param array $room_ids list of unavailable, yet compatible, room IDs. |
| 1539 |
* |
| 1540 |
* @return array associative list of available room-dates, or empty array. |
| 1541 |
*/ |
| 1542 |
protected function findClosestRoomDateSolutions($room_ids = []) |
| 1543 |
{ |
| 1544 |
if (!$room_ids) { |
| 1545 |
return []; |
| 1546 |
} |
| 1547 |
|
| 1548 |
// get all website rooms |
| 1549 |
$all_rooms = $this->loadRooms(); |
| 1550 |
|
| 1551 |
// get original check-in and check-out timestamps |
| 1552 |
list($orig_checkin_ts, $orig_checkout_ts) = $this->getStayDates(true); |
| 1553 |
$info_from = getdate($orig_checkin_ts); |
| 1554 |
$info_to = getdate($orig_checkout_ts); |
| 1555 |
|
| 1556 |
// count original length of stay |
| 1557 |
$tot_nights = $this->countNightsOfStay(); |
| 1558 |
|
| 1559 |
// earliest checkin timestamp allowed |
| 1560 |
$lim_past_ts = mktime(0, 0, 0, date('n'), ((int)date('j') + VikBooking::getMinDaysAdvance()), date('Y')); |
| 1561 |
|
| 1562 |
// suggested range of dates (+/- "back and forth" days from original dates) |
| 1563 |
$sug_from_ts = mktime($info_from['hours'], $info_from['minutes'], $info_from['seconds'], $info_from['mon'], ($info_from['mday'] - $this->back_and_forth), $info_from['year']); |
| 1564 |
if ($sug_from_ts < $lim_past_ts) { |
| 1565 |
$sug_from_ts = $lim_past_ts; |
| 1566 |
// since we are close to the requested check-in, double up the "back and forth" for the max date |
| 1567 |
$this->setBackForthDays($this->getBackForthDays() * 2); |
| 1568 |
} |
| 1569 |
$sug_to_ts = mktime($info_to['hours'], $info_to['minutes'], $info_to['seconds'], $info_to['mon'], ($info_to['mday'] + $this->back_and_forth), $info_to['year']); |
| 1570 |
$sug_to_ts = $sug_to_ts < $sug_from_ts ? $sug_from_ts : $sug_to_ts; |
| 1571 |
|
| 1572 |
// get days timestamps for suggestions |
| 1573 |
$groupdays = []; |
| 1574 |
$sug_start_info = getdate($sug_from_ts); |
| 1575 |
$sug_from_midnight = mktime(0, 0, 0, $sug_start_info['mon'], $sug_start_info['mday'], $sug_start_info['year']); |
| 1576 |
$sug_start_info = getdate($sug_from_midnight); |
| 1577 |
while ($sug_start_info[0] <= $sug_to_ts) { |
| 1578 |
array_push($groupdays, $sug_start_info[0]); |
| 1579 |
$sug_start_info = getdate(mktime(0, 0, 0, $sug_start_info['mon'], ($sug_start_info['mday'] + 1), $sug_start_info['year'])); |
| 1580 |
} |
| 1581 |
|
| 1582 |
// build suggestions array of dates with some availability for the given rooms |
| 1583 |
$suggestions = []; |
| 1584 |
$busy_records = VikBooking::loadBusyRecords($room_ids, $sug_from_ts, strtotime('+1 day', $sug_to_ts)); |
| 1585 |
foreach ($room_ids as $rid) { |
| 1586 |
if (!isset($all_rooms[$rid])) { |
| 1587 |
continue; |
| 1588 |
} |
| 1589 |
$room = $all_rooms[$rid]; |
| 1590 |
foreach ($groupdays as $gday) { |
| 1591 |
$day_key = date('Y-m-d', $gday); |
| 1592 |
$bfound = 0; |
| 1593 |
if (!isset($busy_records[$rid])) { |
| 1594 |
$busy_records[$rid] = []; |
| 1595 |
} |
| 1596 |
foreach ($busy_records[$rid] as $bu) { |
| 1597 |
$busy_info_in = getdate($bu['checkin']); |
| 1598 |
$busy_info_out = getdate($bu['checkout']); |
| 1599 |
$busy_in_ts = mktime(0, 0, 0, $busy_info_in['mon'], $busy_info_in['mday'], $busy_info_in['year']); |
| 1600 |
$busy_out_ts = mktime(0, 0, 0, $busy_info_out['mon'], $busy_info_out['mday'], $busy_info_out['year']); |
| 1601 |
if ($gday >= $busy_in_ts && $gday == $busy_out_ts && !$this->inonout_allowed && $room['units'] < 2) { |
| 1602 |
// check-ins on check-outs not allowed |
| 1603 |
$bfound++; |
| 1604 |
if ($bfound >= $room['units']) { |
| 1605 |
break; |
| 1606 |
} |
| 1607 |
} |
| 1608 |
if ($gday >= $busy_in_ts && $gday < $busy_out_ts) { |
| 1609 |
$bfound++; |
| 1610 |
if ($bfound >= $room['units']) { |
| 1611 |
break; |
| 1612 |
} |
| 1613 |
} |
| 1614 |
} |
| 1615 |
if ($bfound < $room['units']) { |
| 1616 |
if (!isset($suggestions[$day_key])) { |
| 1617 |
$suggestions[$day_key] = []; |
| 1618 |
} |
| 1619 |
$room_day = $room; |
| 1620 |
$room_day['units_left'] = $room['units'] - $bfound; |
| 1621 |
$suggestions[$day_key] = $suggestions[$day_key] + [$rid => $room_day]; |
| 1622 |
} |
| 1623 |
} |
| 1624 |
} |
| 1625 |
|
| 1626 |
if (!$suggestions) { |
| 1627 |
// no available nights found for the prior and next "back and forth" days for the given rooms |
| 1628 |
return []; |
| 1629 |
} |
| 1630 |
|
| 1631 |
// build the solutions array with keys=checkin, values=all rooms suited for the requested number of nights |
| 1632 |
$solutions = []; |
| 1633 |
// get all rooms available for the number of nights requested in the suggestions array of dates |
| 1634 |
foreach ($suggestions as $kday => $rooms) { |
| 1635 |
$day_ts_info = getdate(strtotime($kday)); |
| 1636 |
foreach ($rooms as $rid => $room) { |
| 1637 |
$suitable = true; |
| 1638 |
$room_days_av_left = [$kday => $room['units_left']]; |
| 1639 |
for ($i = 1; $i < $tot_nights; $i++) { |
| 1640 |
$next_night = mktime(0, 0, 0, $day_ts_info['mon'], ($day_ts_info['mday'] + $i), $day_ts_info['year']); |
| 1641 |
$next_night_dt = date('Y-m-d', $next_night); |
| 1642 |
if (!isset($suggestions[$next_night_dt]) || !isset($suggestions[$next_night_dt][$rid])) { |
| 1643 |
$suitable = false; |
| 1644 |
break; |
| 1645 |
} |
| 1646 |
$room_days_av_left[$next_night_dt] = $suggestions[$next_night_dt][$rid]['units_left']; |
| 1647 |
} |
| 1648 |
if ($suitable === true) { |
| 1649 |
if (!isset($solutions[$kday])) { |
| 1650 |
$solutions[$kday] = []; |
| 1651 |
} |
| 1652 |
unset($room['units_left']); |
| 1653 |
$room['days_av_left'] = $room_days_av_left; |
| 1654 |
$solutions[$kday] = $solutions[$kday] + [$rid => $room]; |
| 1655 |
} |
| 1656 |
} |
| 1657 |
} |
| 1658 |
|
| 1659 |
if (!count($solutions)) { |
| 1660 |
// the requested length of stay could not be satisfied for any available night |
| 1661 |
return []; |
| 1662 |
} |
| 1663 |
|
| 1664 |
// sort the solutions by the closest checkin date to the one requested |
| 1665 |
$sortmap = []; |
| 1666 |
$orig_checkin_ymd = date('Y-m-d', $orig_checkin_ts); |
| 1667 |
foreach ($solutions as $kday => $solution) { |
| 1668 |
$kdayts = strtotime($kday); |
| 1669 |
$sortmap[$kdayts] = $kdayts > $orig_checkin_ts ? ($kdayts - $orig_checkin_ts) : ($orig_checkin_ts - $kdayts); |
| 1670 |
if ($orig_checkin_ymd == $kday) { |
| 1671 |
// the original check-in day is available, so we want it to be first, regardless of the check-in time |
| 1672 |
$sortmap[$kdayts] = 1; |
| 1673 |
} |
| 1674 |
} |
| 1675 |
asort($sortmap); |
| 1676 |
$sorted = []; |
| 1677 |
foreach ($sortmap as $kdayts => $v) { |
| 1678 |
$kday = date('Y-m-d', $kdayts); |
| 1679 |
$sorted[$kday] = $solutions[$kday]; |
| 1680 |
} |
| 1681 |
$solutions = $sorted; |
| 1682 |
unset($sorted); |
| 1683 |
|
| 1684 |
/** |
| 1685 |
* Load rooms involved in the final alternative solutions in order |
| 1686 |
* to validate global/room-level restrictions and closing dates. |
| 1687 |
* |
| 1688 |
* @since 1.15.4 (J) - 1.5.10 (WP) |
| 1689 |
*/ |
| 1690 |
$rooms_involved = []; |
| 1691 |
foreach ($solutions as $arrive_ymd => $roomsol) { |
| 1692 |
foreach (array_keys($roomsol) as $rid) { |
| 1693 |
if (!in_array($rid, $rooms_involved)) { |
| 1694 |
$rooms_involved[] = $rid; |
| 1695 |
} |
| 1696 |
} |
| 1697 |
} |
| 1698 |
|
| 1699 |
// load restrictions for all rooms involved |
| 1700 |
$all_restrictions = VikBooking::loadRestrictions(true, $rooms_involved); |
| 1701 |
$glob_restrictions = VikBooking::globalRestrictions($all_restrictions); |
| 1702 |
$room_level_restr = []; |
| 1703 |
|
| 1704 |
foreach ($solutions as $arrive_ymd => $roomsol) { |
| 1705 |
// build suggested stay dates |
| 1706 |
$sug_in = getdate(strtotime($arrive_ymd)); |
| 1707 |
$sug_out = getdate(mktime(0, 0, 0, $sug_in['mon'], ($sug_in['mday'] + $tot_nights), $sug_in['year'])); |
| 1708 |
// validate global restrictions |
| 1709 |
if (VikBooking::validateRoomRestriction($glob_restrictions, $sug_in, $sug_out, $tot_nights)) { |
| 1710 |
// global restrictions apply over this stay |
| 1711 |
unset($solutions[$arrive_ymd]); |
| 1712 |
continue; |
| 1713 |
} |
| 1714 |
// validate closing dates |
| 1715 |
if (VikBooking::validateClosingDates($sug_in[0], $sug_out[0])) { |
| 1716 |
// global closing dates apply over this stay |
| 1717 |
unset($solutions[$arrive_ymd]); |
| 1718 |
continue; |
| 1719 |
} |
| 1720 |
// validate restrictions at room level |
| 1721 |
foreach ($roomsol as $rid => $rdata) { |
| 1722 |
if (!isset($room_level_restr[$rid])) { |
| 1723 |
// load restrictions at room level |
| 1724 |
$room_level_restr[$rid] = VikBooking::roomRestrictions($rid, $all_restrictions); |
| 1725 |
} |
| 1726 |
if (VikBooking::validateRoomRestriction($room_level_restr[$rid], $sug_in, $sug_out, $tot_nights)) { |
| 1727 |
// room-level restrictions apply over this stay |
| 1728 |
unset($solutions[$arrive_ymd][$rid]); |
| 1729 |
if (!count($solutions[$arrive_ymd])) { |
| 1730 |
// unset the entire suggested date |
| 1731 |
unset($solutions[$arrive_ymd]); |
| 1732 |
break; |
| 1733 |
} |
| 1734 |
continue; |
| 1735 |
} |
| 1736 |
} |
| 1737 |
} |
| 1738 |
|
| 1739 |
if (!count($solutions)) { |
| 1740 |
// the calculated suggestions do not meet the restrictions or the closing dates |
| 1741 |
return []; |
| 1742 |
} |
| 1743 |
|
| 1744 |
// return the solution alternative dates for all rooms available |
| 1745 |
return $solutions; |
| 1746 |
} |
| 1747 |
|
| 1748 |
/** |
| 1749 |
* Sorts an associative array of room-solutions by the bigger rooms. |
| 1750 |
* |
| 1751 |
* @param array $solutions the date solutions obtained for some rooms. |
| 1752 |
* |
| 1753 |
* @return array the same array sorted by bigger rooms on top. |
| 1754 |
*/ |
| 1755 |
protected function sortBiggerRoomSolutions($solutions) |
| 1756 |
{ |
| 1757 |
if (!is_array($solutions) || !$solutions) { |
| 1758 |
return $solutions; |
| 1759 |
} |
| 1760 |
|
| 1761 |
// sort rooms-solutions by max-adults, 'max-guests', 'max-children', in a descending order |
| 1762 |
foreach ($solutions as $kday => $solution) { |
| 1763 |
// with this sorting, we will have the bigger rooms on top to quickly fit the party requested |
| 1764 |
uasort($solutions[$kday], function($a, $b) { |
| 1765 |
if ($a['toadult'] == $b['toadult']) { |
| 1766 |
if ($a['totpeople'] == $b['totpeople']) { |
| 1767 |
return $a['tochild'] > $b['tochild'] ? -1 : 1; |
| 1768 |
} |
| 1769 |
return $a['totpeople'] > $b['totpeople'] ? -1 : 1; |
| 1770 |
} |
| 1771 |
return $a['toadult'] > $b['toadult'] ? -1 : 1; |
| 1772 |
}); |
| 1773 |
} |
| 1774 |
|
| 1775 |
return $solutions; |
| 1776 |
} |
| 1777 |
|
| 1778 |
/** |
| 1779 |
* Given a list of available dates and rooms (solutions), attempts |
| 1780 |
* to match a party of rooms that fits the party requested. |
| 1781 |
* |
| 1782 |
* @param array $solutions the list of available dates and related rooms. |
| 1783 |
* |
| 1784 |
* @return array list of alternative party solutions, if any. |
| 1785 |
*/ |
| 1786 |
protected function matchSolutionsParty($solutions) |
| 1787 |
{ |
| 1788 |
if (!is_array($solutions) || !$solutions) { |
| 1789 |
return []; |
| 1790 |
} |
| 1791 |
|
| 1792 |
// build the list of alternative parties |
| 1793 |
$alternative_parties = []; |
| 1794 |
|
| 1795 |
// build list of party guests |
| 1796 |
$party_guests = [ |
| 1797 |
'adults' => 0, |
| 1798 |
'children' => 0, |
| 1799 |
]; |
| 1800 |
foreach ($this->room_parties as $rparty) { |
| 1801 |
$party_guests['adults'] += $rparty['adults']; |
| 1802 |
$party_guests['children'] += $rparty['children']; |
| 1803 |
} |
| 1804 |
|
| 1805 |
// check if the rooms of each solution can fit the number of guests requested, unset the solution otherwise |
| 1806 |
foreach ($solutions as $kday => $solution) { |
| 1807 |
$solution_guests = [ |
| 1808 |
'adults' => 0, |
| 1809 |
'children' => 0, |
| 1810 |
]; |
| 1811 |
foreach ($solution as $rid => $roomsol) { |
| 1812 |
// count minimum units left for this room |
| 1813 |
$room_min_uleft = min($roomsol['days_av_left']); |
| 1814 |
// check if this solution of rooms can allocate all the guests requested |
| 1815 |
if ($roomsol['totpeople'] < ($roomsol['toadult'] + $roomsol['tochild']) && !$party_guests['children']) { |
| 1816 |
// in case of no children requested, we ignore them to avoid adjusting the room capacity |
| 1817 |
$roomsol['tochild'] = 0; |
| 1818 |
} |
| 1819 |
if ($roomsol['totpeople'] < ($roomsol['toadult'] + $roomsol['tochild'])) { |
| 1820 |
/** |
| 1821 |
* The sum of the max_adults and max_children exceeds the max_guests: lower the adults |
| 1822 |
* we can take first (if party children > 0), then the children, until sum=max_guests |
| 1823 |
*/ |
| 1824 |
while (($roomsol['toadult'] > 0 || $roomsol['tochild'] > 0)) { |
| 1825 |
if (!$party_guests['children'] && $roomsol['totpeople'] == $roomsol['toadult']) { |
| 1826 |
/** |
| 1827 |
* When no children requested in the party, we cannot under-utilize rooms. |
| 1828 |
* Break the loop without lowering the 'toadult'. |
| 1829 |
*/ |
| 1830 |
$roomsol['tochild'] = 0; |
| 1831 |
break; |
| 1832 |
} |
| 1833 |
if ($party_guests['children'] && $solution_guests['children'] >= $party_guests['children']) { |
| 1834 |
/** |
| 1835 |
* If all the children requested were allocated in other solutions, |
| 1836 |
* we should not under-utilize rooms by reducing the number of adults. |
| 1837 |
*/ |
| 1838 |
break; |
| 1839 |
} |
| 1840 |
if ($roomsol['toadult'] > 0 && $party_guests['children'] > 0 && !($roomsol['tochild'] > $party_guests['children'])) { |
| 1841 |
/** |
| 1842 |
* We lower first the adults that we put in this room, only if there are children in the party |
| 1843 |
* and if the children in the party are more than the 'max_children' of this room. |
| 1844 |
*/ |
| 1845 |
$roomsol['toadult']--; |
| 1846 |
if ($roomsol['totpeople'] >= ($roomsol['toadult'] + $roomsol['tochild'])) { |
| 1847 |
break; |
| 1848 |
} |
| 1849 |
} |
| 1850 |
if ($roomsol['tochild'] > 0) { |
| 1851 |
// if the max_guests is still greater than the sum of adults+children we take, take out one child |
| 1852 |
$roomsol['tochild']--; |
| 1853 |
if ($roomsol['totpeople'] >= ($roomsol['toadult'] + $roomsol['tochild'])) { |
| 1854 |
break; |
| 1855 |
} |
| 1856 |
} |
| 1857 |
if ($roomsol['toadult'] > 0) { |
| 1858 |
// if even at this point we still have a high sum of guests to take compared to the max_guests, take out again one adult |
| 1859 |
$roomsol['toadult']--; |
| 1860 |
if ($roomsol['totpeople'] >= ($roomsol['toadult'] + $roomsol['tochild'])) { |
| 1861 |
break; |
| 1862 |
} |
| 1863 |
} |
| 1864 |
} |
| 1865 |
} |
| 1866 |
$solution_guests['adults'] += $roomsol['toadult'] * $room_min_uleft; |
| 1867 |
$solution_guests['children'] += $roomsol['tochild'] * $room_min_uleft; |
| 1868 |
// update 'max_adults' and 'max_children' for this solution (for later guests allocation) |
| 1869 |
$solution[$rid]['toadult'] = $roomsol['toadult']; |
| 1870 |
$solution[$rid]['tochild'] = $roomsol['tochild']; |
| 1871 |
} |
| 1872 |
|
| 1873 |
$solutions[$kday] = $solution; |
| 1874 |
if ($solution_guests['adults'] < $party_guests['adults'] || $solution_guests['children'] < $party_guests['children']) { |
| 1875 |
// the guests we can allocate with the solution of this day are not enough: unset the solution |
| 1876 |
unset($solutions[$kday]); |
| 1877 |
continue; |
| 1878 |
} |
| 1879 |
|
| 1880 |
// if we get to this point we can suggest a booking solution for the party requested, but in different rooms |
| 1881 |
if (!isset($alternative_parties[$kday])) { |
| 1882 |
$alternative_parties[$kday] = []; |
| 1883 |
} |
| 1884 |
|
| 1885 |
// re-loop over the rooms in this solution to build the booking solution for this day |
| 1886 |
$guests_allocated = [ |
| 1887 |
'adults' => 0, |
| 1888 |
'children' => 0 |
| 1889 |
]; |
| 1890 |
|
| 1891 |
/** |
| 1892 |
* The rooms available for an alternative booking solutions have been sorted by capacity |
| 1893 |
* in a descending order to quickly fit the guest party requested. However, if a smaller |
| 1894 |
* and cheaper room was capable of fitting all guests, we should opt for this solution. |
| 1895 |
* |
| 1896 |
* @since 1.15.4 (J) - 1.5.9 (WP) |
| 1897 |
*/ |
| 1898 |
$smaller_fit_found = false; |
| 1899 |
$smaller_solutions = array_reverse($solution, true); |
| 1900 |
foreach ($smaller_solutions as $rid => $roomsol) { |
| 1901 |
if ($party_guests['adults'] > 0 && $party_guests['adults'] > $roomsol['toadult']) { |
| 1902 |
// too many adults requested for this small room |
| 1903 |
continue; |
| 1904 |
} |
| 1905 |
if ($party_guests['children'] > 0 && $party_guests['children'] > $roomsol['tochild']) { |
| 1906 |
// too many children requested for this small room |
| 1907 |
continue; |
| 1908 |
} |
| 1909 |
if (($party_guests['adults'] + $party_guests['children']) > $roomsol['totpeople']) { |
| 1910 |
// too many guests requested for this small room |
| 1911 |
continue; |
| 1912 |
} |
| 1913 |
// we've got a fitting room which could be smaller |
| 1914 |
$roomsol['guests_allocation'] = [ |
| 1915 |
'adults' => $party_guests['adults'], |
| 1916 |
'children' => $party_guests['children'], |
| 1917 |
]; |
| 1918 |
array_push($alternative_parties[$kday], $roomsol); |
| 1919 |
// turn flag on and break the loop |
| 1920 |
$smaller_fit_found = true; |
| 1921 |
break; |
| 1922 |
} |
| 1923 |
if ($smaller_fit_found) { |
| 1924 |
// no need to parse the rooms from the largest to the smallest |
| 1925 |
continue; |
| 1926 |
} |
| 1927 |
|
| 1928 |
foreach ($solution as $rid => $roomsol) { |
| 1929 |
// count minimum units left for this room |
| 1930 |
$room_min_uleft = min($roomsol['days_av_left']); |
| 1931 |
// fullfil all the units of this room |
| 1932 |
for ($units_taken = 0; $units_taken < $room_min_uleft; $units_taken++) { |
| 1933 |
$current_allocation = [ |
| 1934 |
'adults' => 0, |
| 1935 |
'children' => 0 |
| 1936 |
]; |
| 1937 |
if ($guests_allocated['adults'] < $party_guests['adults']) { |
| 1938 |
$humans_taken = $roomsol['toadult']; |
| 1939 |
$missing_humans = $party_guests['adults'] - $guests_allocated['adults']; |
| 1940 |
$humans_taken = $humans_taken > $missing_humans ? $missing_humans : $humans_taken; |
| 1941 |
|
| 1942 |
$current_allocation['adults'] = $humans_taken; |
| 1943 |
$guests_allocated['adults'] += $humans_taken; |
| 1944 |
} |
| 1945 |
if ($guests_allocated['children'] < $party_guests['children']) { |
| 1946 |
$humans_taken = $roomsol['tochild']; |
| 1947 |
$missing_humans = $party_guests['children'] - $guests_allocated['children']; |
| 1948 |
$humans_taken = $humans_taken > $missing_humans ? $missing_humans : $humans_taken; |
| 1949 |
|
| 1950 |
$current_allocation['children'] = $humans_taken; |
| 1951 |
$guests_allocated['children'] += $humans_taken; |
| 1952 |
} |
| 1953 |
$roomsol['guests_allocation'] = $current_allocation; |
| 1954 |
array_push($alternative_parties[$kday], $roomsol); |
| 1955 |
if ($guests_allocated['adults'] >= $party_guests['adults'] && $guests_allocated['children'] >= $party_guests['children']) { |
| 1956 |
// we have allocated all guests, exit the for-loop |
| 1957 |
break; |
| 1958 |
} |
| 1959 |
} |
| 1960 |
if ($guests_allocated['adults'] >= $party_guests['adults'] && $guests_allocated['children'] >= $party_guests['children']) { |
| 1961 |
//we have allocated all guests with this solution, no need to loop over other rooms available in this day. |
| 1962 |
break; |
| 1963 |
} |
| 1964 |
} |
| 1965 |
} |
| 1966 |
|
| 1967 |
// return the alternative parties found, if any |
| 1968 |
return $alternative_parties; |
| 1969 |
} |
| 1970 |
|
| 1971 |
/** |
| 1972 |
* Given a list of alternative dates obtained from an inquiry/request information, |
| 1973 |
* composes a valid room-rate array to store the inquiry reservation. By calling this |
| 1974 |
* method, the original stay dates will be overwritten. |
| 1975 |
* |
| 1976 |
* @param array $alt_dates the list of alternative dates found for the stay. |
| 1977 |
* @param object $customer a stdClass object with the basic customer details. |
| 1978 |
* |
| 1979 |
* @return int the ID of the newly created inquiry reservation. |
| 1980 |
*/ |
| 1981 |
public function allocateAltDatesInquiry($alt_dates, $customer) |
| 1982 |
{ |
| 1983 |
if (!is_array($alt_dates) || !$alt_dates) { |
| 1984 |
return 0; |
| 1985 |
} |
| 1986 |
|
| 1987 |
foreach ($alt_dates as $ymd => $rooms) { |
| 1988 |
// we expect just one room-type for the party, and we use the first suggestion |
| 1989 |
foreach ($rooms as $rid => $alt_stay) { |
| 1990 |
if (empty($alt_stay['days_av_left']) || !is_array($alt_stay['days_av_left'])) { |
| 1991 |
// invalid structure |
| 1992 |
continue; |
| 1993 |
} |
| 1994 |
// compose the new stay dates |
| 1995 |
$sugg_checkin_dt = null; |
| 1996 |
$sugg_checkout_dt = null; |
| 1997 |
foreach ($alt_stay['days_av_left'] as $dayk => $uleft) { |
| 1998 |
if (empty($sugg_checkin_dt)) { |
| 1999 |
// grab the first date |
| 2000 |
$sugg_checkin_dt = $dayk; |
| 2001 |
} |
| 2002 |
// always overwrite until last date |
| 2003 |
$sugg_checkout_dt = $dayk; |
| 2004 |
} |
| 2005 |
// increase check-out date by one day (day after last night of stay) |
| 2006 |
$sugg_out_info = getdate(strtotime($sugg_checkout_dt)); |
| 2007 |
$sugg_checkout_dt = date('Y-m-d', mktime(0, 0, 0, $sugg_out_info['mon'], ($sugg_out_info['mday'] + 1), $sugg_out_info['year'])); |
| 2008 |
|
| 2009 |
// set the new stay dates |
| 2010 |
$this->setStayDates($sugg_checkin_dt, $sugg_checkout_dt); |
| 2011 |
|
| 2012 |
// build the room rate plan array without any rate plan information |
| 2013 |
$room_rplan = [ |
| 2014 |
'idroom' => $alt_stay['id'], |
| 2015 |
]; |
| 2016 |
|
| 2017 |
// create the inquiry reservation for the closest alternative dates |
| 2018 |
return $this->createInquiryReservation($room_rplan, $customer); |
| 2019 |
} |
| 2020 |
} |
| 2021 |
|
| 2022 |
return 0; |
| 2023 |
} |
| 2024 |
|
| 2025 |
/** |
| 2026 |
* Given a list of alternative parties obtained from an inquiry/request information, |
| 2027 |
* composes valid room-rate arrays to store the inquiry reservation. By calling this |
| 2028 |
* method, the original stay dates and room party will be overwritten. |
| 2029 |
* |
| 2030 |
* @param array $alt_parties the list of alternative parties found for the stay. |
| 2031 |
* @param object $customer a stdClass object with the basic customer details. |
| 2032 |
* |
| 2033 |
* @return int the ID of the newly created inquiry reservation. |
| 2034 |
*/ |
| 2035 |
public function allocateAltPartyInquiry($alt_parties, $customer) |
| 2036 |
{ |
| 2037 |
if (!is_array($alt_parties) || !$alt_parties) { |
| 2038 |
return 0; |
| 2039 |
} |
| 2040 |
|
| 2041 |
// build list of rooms to assign to the inquiry reservation |
| 2042 |
$room_rates = []; |
| 2043 |
|
| 2044 |
// start party counter |
| 2045 |
$party_counter = 0; |
| 2046 |
|
| 2047 |
foreach ($alt_parties as $ymd => $alt_rooms) { |
| 2048 |
// we expect to have more than one room-type for the large party suggestion |
| 2049 |
foreach ($alt_rooms as $alt_room) { |
| 2050 |
if (empty($alt_room['guests_allocation']) || !is_array($alt_room['guests_allocation'])) { |
| 2051 |
// invalid structure |
| 2052 |
continue; |
| 2053 |
} |
| 2054 |
if (empty($alt_room['days_av_left']) || !is_array($alt_room['days_av_left'])) { |
| 2055 |
// invalid structure |
| 2056 |
continue; |
| 2057 |
} |
| 2058 |
// compose the new stay dates |
| 2059 |
$sugg_checkin_dt = null; |
| 2060 |
$sugg_checkout_dt = null; |
| 2061 |
foreach ($alt_room['days_av_left'] as $dayk => $uleft) { |
| 2062 |
if (empty($sugg_checkin_dt)) { |
| 2063 |
// grab the first date |
| 2064 |
$sugg_checkin_dt = $dayk; |
| 2065 |
} |
| 2066 |
// always overwrite until last date |
| 2067 |
$sugg_checkout_dt = $dayk; |
| 2068 |
} |
| 2069 |
// increase check-out date by one day (day after last night of stay) |
| 2070 |
$sugg_out_info = getdate(strtotime($sugg_checkout_dt)); |
| 2071 |
$sugg_checkout_dt = date('Y-m-d', mktime(0, 0, 0, $sugg_out_info['mon'], ($sugg_out_info['mday'] + 1), $sugg_out_info['year'])); |
| 2072 |
|
| 2073 |
// set the new stay dates |
| 2074 |
$this->setStayDates($sugg_checkin_dt, $sugg_checkout_dt); |
| 2075 |
|
| 2076 |
// set the current guests party (the first will replace the previous party, others will be pushed) |
| 2077 |
$this->setRoomParty($alt_room['guests_allocation']['adults'], $alt_room['guests_allocation']['children'], ($party_counter === 0)); |
| 2078 |
|
| 2079 |
// increase party counter |
| 2080 |
$party_counter++; |
| 2081 |
|
| 2082 |
// push current room with no rate plan information |
| 2083 |
array_push($room_rates, [ |
| 2084 |
'idroom' => $alt_room['id'], |
| 2085 |
]); |
| 2086 |
} |
| 2087 |
|
| 2088 |
if (count($room_rates)) { |
| 2089 |
// we use the closest dates in the first suggestion party array |
| 2090 |
break; |
| 2091 |
} |
| 2092 |
} |
| 2093 |
|
| 2094 |
// count total rooms in the party |
| 2095 |
$tot_room_party = count($room_rates); |
| 2096 |
|
| 2097 |
if (!$tot_room_party) { |
| 2098 |
// something went wrong |
| 2099 |
return 0; |
| 2100 |
} |
| 2101 |
|
| 2102 |
// grab the main/first room reservation |
| 2103 |
$room_rplan = $room_rates[0]; |
| 2104 |
|
| 2105 |
// build extra rooms |
| 2106 |
$extra_rooms = []; |
| 2107 |
if ($tot_room_party > 1) { |
| 2108 |
// grab the remaining rooms |
| 2109 |
unset($room_rates[0]); |
| 2110 |
$extra_rooms = array_values($room_rates); |
| 2111 |
} |
| 2112 |
|
| 2113 |
// create the inquiry reservation for the closest alternative dates and rooms party |
| 2114 |
return $this->createInquiryReservation($room_rplan, $customer, $extra_rooms); |
| 2115 |
} |
| 2116 |
|
| 2117 |
/** |
| 2118 |
* Creates a new pending reservation from the inquiry/request information. |
| 2119 |
* Requires a valid room-rate array to be available, or in case suggestions should |
| 2120 |
* be applied, the room-rate array should be adjusted to comply with this method. |
| 2121 |
* |
| 2122 |
* @param array $room_rplan a room-rate array to allocate the booking. |
| 2123 |
* @param object $customer a stdClass object with the basic customer details. |
| 2124 |
* @param array $extra_rooms optional list of additional room-rate arrays to store |
| 2125 |
* in case of alternative parties suggested. |
| 2126 |
* |
| 2127 |
* @return int the ID of the newly created inquiry reservation. |
| 2128 |
*/ |
| 2129 |
public function createInquiryReservation($room_rplan, $customer, $extra_rooms = array()) |
| 2130 |
{ |
| 2131 |
if (!is_array($room_rplan) || empty($room_rplan['idroom'])) { |
| 2132 |
return 0; |
| 2133 |
} |
| 2134 |
|
| 2135 |
if (empty($this->stay_ts) || empty($this->room_parties)) { |
| 2136 |
// no stay dates or room party set |
| 2137 |
return 0; |
| 2138 |
} |
| 2139 |
|
| 2140 |
$dbo = JFactory::getDbo(); |
| 2141 |
|
| 2142 |
// build reservation object |
| 2143 |
$res_obj = new stdClass; |
| 2144 |
$res_obj->custdata = $customer->custdata; |
| 2145 |
$res_obj->ts = time(); |
| 2146 |
$res_obj->status = 'standby'; |
| 2147 |
$res_obj->days = $this->countNightsOfStay(); |
| 2148 |
$res_obj->checkin = $this->stay_ts[0]; |
| 2149 |
$res_obj->checkout = $this->stay_ts[1]; |
| 2150 |
$res_obj->custmail = $customer->email; |
| 2151 |
$res_obj->sid = VikBooking::getSecretLink(); |
| 2152 |
$res_obj->idpayment = $this->getDefaultPaymentId(); |
| 2153 |
$res_obj->roomsnum = count($this->room_parties); |
| 2154 |
if (!empty($room_rplan['cost'])) { |
| 2155 |
$res_obj->total = (float)$room_rplan['cost']; |
| 2156 |
} |
| 2157 |
$res_obj->adminnotes = $customer->adminnotes; |
| 2158 |
$res_obj->lang = $customer->lang; |
| 2159 |
$res_obj->country = $customer->country; |
| 2160 |
if (!empty($room_rplan['taxes'])) { |
| 2161 |
$res_obj->tot_taxes = (float)$room_rplan['taxes']; |
| 2162 |
} |
| 2163 |
if (!empty($room_rplan['city_taxes'])) { |
| 2164 |
$res_obj->tot_city_taxes = (float)$room_rplan['city_taxes']; |
| 2165 |
} |
| 2166 |
$res_obj->phone = $customer->phone; |
| 2167 |
$res_obj->type = 'inquiry'; |
| 2168 |
|
| 2169 |
// store record |
| 2170 |
if (!$dbo->insertObject('#__vikbooking_orders', $res_obj, 'id')) { |
| 2171 |
// could not store the booking record |
| 2172 |
return 0; |
| 2173 |
} |
| 2174 |
|
| 2175 |
// get the ID of the newly created reservation |
| 2176 |
$res_id = $res_obj->id; |
| 2177 |
|
| 2178 |
// check if mandatory options should be assigned (not in case of suggestions) |
| 2179 |
$room_options = null; |
| 2180 |
if (!empty($room_rplan['idprice']) && isset($res_obj->tot_city_taxes)) { |
| 2181 |
$mand_taxes = VikBooking::getMandatoryTaxesFees([$room_rplan['idroom']], $this->getPartyGuests('adults', 0), $res_obj->days); |
| 2182 |
if (is_array($mand_taxes) && !empty($mand_taxes['options'])) { |
| 2183 |
$room_options = implode(';', $mand_taxes['options']); |
| 2184 |
} |
| 2185 |
} |
| 2186 |
|
| 2187 |
// build room-reservation object |
| 2188 |
$room_res_obj = new stdClass; |
| 2189 |
$room_res_obj->idorder = $res_id; |
| 2190 |
$room_res_obj->idroom = $room_rplan['idroom']; |
| 2191 |
$room_res_obj->adults = $this->getPartyGuests('adults', 0); |
| 2192 |
$room_res_obj->children = $this->getPartyGuests('children', 0); |
| 2193 |
if (!empty($room_rplan['idprice'])) { |
| 2194 |
$room_res_obj->idtar = $this->getTariffId($room_rplan['idroom'], $room_rplan['idprice'], $res_obj->days); |
| 2195 |
} |
| 2196 |
$room_res_obj->optionals = $room_options; |
| 2197 |
$room_res_obj->t_first_name = $customer->name; |
| 2198 |
$room_res_obj->t_last_name = $customer->lname; |
| 2199 |
|
| 2200 |
// store record |
| 2201 |
if (!$dbo->insertObject('#__vikbooking_ordersrooms', $room_res_obj, 'id')) { |
| 2202 |
// could not store the room-reservation record |
| 2203 |
return $res_id; |
| 2204 |
} |
| 2205 |
|
| 2206 |
// in case of suggestions for alternative room parties, parse the extra rooms |
| 2207 |
$party_index = 1; |
| 2208 |
foreach ($extra_rooms as $extra_room) { |
| 2209 |
if (!is_array($extra_room) || empty($extra_room['idroom'])) { |
| 2210 |
continue; |
| 2211 |
} |
| 2212 |
// build additional room-reservation object |
| 2213 |
$room_res_obj = new stdClass; |
| 2214 |
$room_res_obj->idorder = $res_id; |
| 2215 |
$room_res_obj->idroom = $extra_room['idroom']; |
| 2216 |
$room_res_obj->adults = $this->getPartyGuests('adults', $party_index); |
| 2217 |
$room_res_obj->children = $this->getPartyGuests('children', $party_index); |
| 2218 |
|
| 2219 |
// store record |
| 2220 |
$dbo->insertObject('#__vikbooking_ordersrooms', $room_res_obj, 'id'); |
| 2221 |
|
| 2222 |
// increase room party index |
| 2223 |
$party_index++; |
| 2224 |
} |
| 2225 |
|
| 2226 |
// return the newly created reservation ID |
| 2227 |
return $res_id; |
| 2228 |
} |
| 2229 |
|
| 2230 |
/** |
| 2231 |
* Attempts to get the tariff ID for the given room, rate plan and nights. |
| 2232 |
* |
| 2233 |
* @param int $room_id the ID of the VBO room. |
| 2234 |
* @param int $rplan_id the rate plan ID in VBO. |
| 2235 |
* @param int $nights the number of nights of stay. |
| 2236 |
* |
| 2237 |
* @return int|null the tariff ID or null. |
| 2238 |
*/ |
| 2239 |
public function getTariffId($room_id, $rplan_id, $nights) |
| 2240 |
{ |
| 2241 |
if (empty($room_id) || empty($rplan_id) || $nights < 1) { |
| 2242 |
return null; |
| 2243 |
} |
| 2244 |
|
| 2245 |
$dbo = JFactory::getDbo(); |
| 2246 |
|
| 2247 |
$q = "SELECT `id` FROM `#__vikbooking_dispcost` WHERE `idroom`={$room_id} AND `days`={$nights} AND `idprice`={$rplan_id}"; |
| 2248 |
$dbo->setQuery($q, 0, 1); |
| 2249 |
$res = $dbo->loadResult(); |
| 2250 |
|
| 2251 |
if ($res) { |
| 2252 |
return (int)$res; |
| 2253 |
} |
| 2254 |
|
| 2255 |
return null; |
| 2256 |
} |
| 2257 |
|
| 2258 |
/** |
| 2259 |
* Grabs the details of a given booking id. |
| 2260 |
* |
| 2261 |
* @param int $bid the booking ID to look for. |
| 2262 |
* |
| 2263 |
* @return array empty array or booking record details. |
| 2264 |
*/ |
| 2265 |
public function getBookingDetails($bid) |
| 2266 |
{ |
| 2267 |
$bid = (int)$bid; |
| 2268 |
|
| 2269 |
$dbo = JFactory::getDbo(); |
| 2270 |
|
| 2271 |
$q = "SELECT `o`.*, `co`.`idcustomer`, CONCAT_WS(' ', `c`.`first_name`, `c`.`last_name`) AS `customer_fullname`, `c`.`country` AS `customer_country`, `c`.`pic` |
| 2272 |
FROM `#__vikbooking_orders` AS `o` |
| 2273 |
LEFT JOIN `#__vikbooking_customers_orders` AS `co` ON `co`.`idorder`=`o`.`id` |
| 2274 |
LEFT JOIN `#__vikbooking_customers` AS `c` ON `c`.`id`=`co`.`idcustomer` |
| 2275 |
WHERE `o`.`id`={$bid}"; |
| 2276 |
$dbo->setQuery($q, 0, 1); |
| 2277 |
$row = $dbo->loadAssoc(); |
| 2278 |
if ($row) { |
| 2279 |
return $row; |
| 2280 |
} |
| 2281 |
|
| 2282 |
return []; |
| 2283 |
} |
| 2284 |
|
| 2285 |
/** |
| 2286 |
* Validates if the room allows the given number of nights of stay by checking if a |
| 2287 |
* tariff is defined for the given length of stay. Useful for particular rate tables. |
| 2288 |
* |
| 2289 |
* @param int $room_id the ID of the VBO room. |
| 2290 |
* @param int $nights the number of nights of stay. |
| 2291 |
* |
| 2292 |
* @return bool true if a tariff is found between min and max nights. |
| 2293 |
* |
| 2294 |
* @since 1.16.3 (J) - 1.6.3 (WP) |
| 2295 |
*/ |
| 2296 |
public function roomNightsAllowed($room_id, $nights) |
| 2297 |
{ |
| 2298 |
if (!isset($this->min_max_los_tariffs_map[$room_id])) { |
| 2299 |
$dbo = JFactory::getDbo(); |
| 2300 |
|
| 2301 |
$q = $dbo->getQuery(true) |
| 2302 |
->select('MIN(' . $dbo->qn('t.days') . ') AS ' . $dbo->qn('min_nights')) |
| 2303 |
->select('MAX(' . $dbo->qn('t.days') . ') AS ' . $dbo->qn('max_nights')) |
| 2304 |
->from($dbo->qn('#__vikbooking_dispcost', 't')) |
| 2305 |
->where($dbo->qn('t.idroom') . ' = ' . (int)$room_id); |
| 2306 |
|
| 2307 |
$dbo->setQuery($q, 0, 1); |
| 2308 |
$tariffs = $dbo->loadObject(); |
| 2309 |
|
| 2310 |
if (!$tariffs || !$tariffs->min_nights || !$tariffs->max_nights) { |
| 2311 |
return false; |
| 2312 |
} |
| 2313 |
|
| 2314 |
// set values |
| 2315 |
$this->min_max_los_tariffs_map[$room_id] = [$tariffs->min_nights, $tariffs->max_nights]; |
| 2316 |
} |
| 2317 |
|
| 2318 |
// check if the number of nights of stay is within the range of tariffs los map |
| 2319 |
return ($nights >= min($this->min_max_los_tariffs_map[$room_id]) && $nights <= max($this->min_max_los_tariffs_map[$room_id])); |
| 2320 |
} |
| 2321 |
|
| 2322 |
/** |
| 2323 |
* Sets the stay dates, check-in and check-out date timestamps. |
| 2324 |
* |
| 2325 |
* @param string $from check-in date string in Y-m-d or VBO format. |
| 2326 |
* @param string $to check-out date string in Y-m-d or VBO format. |
| 2327 |
* |
| 2328 |
* @return self |
| 2329 |
*/ |
| 2330 |
public function setStayDates($from, $to) |
| 2331 |
{ |
| 2332 |
if (empty($from) || empty($to)) { |
| 2333 |
return $this; |
| 2334 |
} |
| 2335 |
|
| 2336 |
$checkinh = 0; |
| 2337 |
$checkinm = 0; |
| 2338 |
$checkouth = 0; |
| 2339 |
$checkoutm = 0; |
| 2340 |
$timeopst = VikBooking::getTimeOpenStore(); |
| 2341 |
if (is_array($timeopst)) { |
| 2342 |
if ($timeopst[0] < $timeopst[1]) { |
| 2343 |
// check-in not allowed on a day where there is already a check out (no arrivals/depatures on the same day) |
| 2344 |
$this->inonout_allowed = false; |
| 2345 |
} |
| 2346 |
$opent = VikBooking::getHoursMinutes($timeopst[0]); |
| 2347 |
$closet = VikBooking::getHoursMinutes($timeopst[1]); |
| 2348 |
$checkinh = $opent[0]; |
| 2349 |
$checkinm = $opent[1]; |
| 2350 |
$checkouth = $closet[0]; |
| 2351 |
$checkoutm = $closet[1]; |
| 2352 |
} |
| 2353 |
$from_ts = VikBooking::getDateTimestamp($from, $checkinh, $checkinm); |
| 2354 |
$to_ts = VikBooking::getDateTimestamp($to, $checkouth, $checkoutm); |
| 2355 |
|
| 2356 |
// set stay dates and timestamps |
| 2357 |
$this->stay_dates = [date('Y-m-d', $from_ts), date('Y-m-d', $to_ts)]; |
| 2358 |
$this->stay_ts = [$from_ts, $to_ts]; |
| 2359 |
|
| 2360 |
return $this; |
| 2361 |
} |
| 2362 |
|
| 2363 |
/** |
| 2364 |
* Returns the current stay dates or timestamps. |
| 2365 |
* |
| 2366 |
* @param bool $ts whether to get the date timestamps. |
| 2367 |
* |
| 2368 |
* @return array the current stay dates or timestamps. |
| 2369 |
*/ |
| 2370 |
public function getStayDates($ts = false) |
| 2371 |
{ |
| 2372 |
return $ts ? $this->stay_ts : $this->stay_dates; |
| 2373 |
} |
| 2374 |
|
| 2375 |
/** |
| 2376 |
* Sets a room party with adults and children, by optionally replacing the others. |
| 2377 |
* |
| 2378 |
* @param int $adults the number of adults for this room party. |
| 2379 |
* @param int $children the number of children for this room party. |
| 2380 |
* @param bool $replace if true, any previously set room party will be replaced. |
| 2381 |
* |
| 2382 |
* @return self |
| 2383 |
*/ |
| 2384 |
public function setRoomParty($adults, $children = 0, $replace = false) |
| 2385 |
{ |
| 2386 |
$room_party = [ |
| 2387 |
'adults' => $adults, |
| 2388 |
'children' => $children, |
| 2389 |
]; |
| 2390 |
|
| 2391 |
if ($replace) { |
| 2392 |
$this->room_parties = [$room_party]; |
| 2393 |
} else { |
| 2394 |
array_push($this->room_parties, $room_party); |
| 2395 |
} |
| 2396 |
|
| 2397 |
return $this; |
| 2398 |
} |
| 2399 |
|
| 2400 |
/** |
| 2401 |
* Returns the current room parties array. |
| 2402 |
* |
| 2403 |
* @return array the current room parties. |
| 2404 |
*/ |
| 2405 |
public function getRoomParties() |
| 2406 |
{ |
| 2407 |
return $this->room_parties; |
| 2408 |
} |
| 2409 |
|
| 2410 |
/** |
| 2411 |
* Sets and returns the flag to ignore the restrictions. |
| 2412 |
* |
| 2413 |
* @param bool $set the boolean status to set. |
| 2414 |
* |
| 2415 |
* @return bool the current ignore status. |
| 2416 |
*/ |
| 2417 |
public function ignoreRestrictions($set = null) |
| 2418 |
{ |
| 2419 |
if (is_bool($set)) { |
| 2420 |
$this->ignore_restrictions = $set; |
| 2421 |
} |
| 2422 |
|
| 2423 |
return $this->ignore_restrictions; |
| 2424 |
} |
| 2425 |
|
| 2426 |
/** |
| 2427 |
* Sets and returns the flag to ignore the rooms availability. |
| 2428 |
* |
| 2429 |
* @param bool $set the boolean status to set. |
| 2430 |
* |
| 2431 |
* @return bool the current ignore status. |
| 2432 |
* |
| 2433 |
* @since 1.16.10 (J) - 1.6.10 (WP) |
| 2434 |
*/ |
| 2435 |
public function ignoreAvailability($set = null) |
| 2436 |
{ |
| 2437 |
if (is_bool($set)) { |
| 2438 |
$this->ignore_availability = $set; |
| 2439 |
} |
| 2440 |
|
| 2441 |
return $this->ignore_availability; |
| 2442 |
} |
| 2443 |
|
| 2444 |
/** |
| 2445 |
* Takes the first payment ID "string", if available. |
| 2446 |
* |
| 2447 |
* @return string|null |
| 2448 |
*/ |
| 2449 |
protected function getDefaultPaymentId() |
| 2450 |
{ |
| 2451 |
$dbo = JFactory::getDbo(); |
| 2452 |
|
| 2453 |
$q = "SELECT `id`, `name` FROM `#__vikbooking_gpayments` WHERE `published`=1 ORDER BY `ordering` ASC"; |
| 2454 |
$dbo->setQuery($q, 0, 1); |
| 2455 |
$data = $dbo->loadAssoc(); |
| 2456 |
|
| 2457 |
if ($data) { |
| 2458 |
return $data['id'] . '=' . $data['name']; |
| 2459 |
} |
| 2460 |
|
| 2461 |
return null; |
| 2462 |
} |
| 2463 |
|
| 2464 |
/** |
| 2465 |
* Returns the current nights/transfers ratio for split stays. |
| 2466 |
* |
| 2467 |
* @return int the nights transfers ratio for the percent calculation. |
| 2468 |
* |
| 2469 |
* @since 1.16.0 (J) - 1.6.0 (WP) |
| 2470 |
*/ |
| 2471 |
public function getNightsTransfersRatio() |
| 2472 |
{ |
| 2473 |
return $this->nights_transfers_ratio; |
| 2474 |
} |
| 2475 |
|
| 2476 |
/** |
| 2477 |
* Returns the default nights/transfers ratio for split stays. |
| 2478 |
* |
| 2479 |
* @return int the nights transfers ratio defined in the configuration. |
| 2480 |
* |
| 2481 |
* @since 1.16.0 (J) - 1.6.0 (WP) |
| 2482 |
*/ |
| 2483 |
public function getDefaultNightsTransfersRatio() |
| 2484 |
{ |
| 2485 |
$config = VBOFactory::getConfig(); |
| 2486 |
|
| 2487 |
return (int) $config->get('split_stay_ratio', 50); |
| 2488 |
} |
| 2489 |
|
| 2490 |
/** |
| 2491 |
* Sets the nights/transfers ratio for split stays. Use it to start applying limits. |
| 2492 |
* |
| 2493 |
* @param ?int $ratio Optional ratio integer value, or default value will apply. |
| 2494 |
* |
| 2495 |
* @return self |
| 2496 |
* |
| 2497 |
* @since 1.16.0 (J) - 1.6.0 (WP) |
| 2498 |
*/ |
| 2499 |
public function setNightsTransfersRatio(?int $ratio = null) |
| 2500 |
{ |
| 2501 |
if (is_int($ratio)) { |
| 2502 |
$this->nights_transfers_ratio = $ratio; |
| 2503 |
} else { |
| 2504 |
$this->nights_transfers_ratio = $this->getDefaultNightsTransfersRatio(); |
| 2505 |
} |
| 2506 |
|
| 2507 |
return $this; |
| 2508 |
} |
| 2509 |
|
| 2510 |
/** |
| 2511 |
* Tells whether we need to behave for the front-end booking process. |
| 2512 |
* |
| 2513 |
* @return bool true if we are in the front-end booking process or false. |
| 2514 |
* |
| 2515 |
* @since 1.16.0 (J) - 1.6.0 (WP) |
| 2516 |
*/ |
| 2517 |
public function isFrontBooking() |
| 2518 |
{ |
| 2519 |
return (bool) $this->is_front_booking; |
| 2520 |
} |
| 2521 |
|
| 2522 |
/** |
| 2523 |
* Toggles the flag to behave for the front-end booking process. |
| 2524 |
* |
| 2525 |
* @return self |
| 2526 |
* |
| 2527 |
* @since 1.16.0 (J) - 1.6.0 (WP) |
| 2528 |
*/ |
| 2529 |
public function setIsFrontBooking($is_front = true) |
| 2530 |
{ |
| 2531 |
$this->is_front_booking = (bool)$is_front; |
| 2532 |
|
| 2533 |
return $this; |
| 2534 |
} |
| 2535 |
|
| 2536 |
/** |
| 2537 |
* This helper method aims to collect the stay dates of each room in |
| 2538 |
* a booking with split stay. Records will be loaded by ID ascending, |
| 2539 |
* so in the same exact way as the rooms get stored. For this reason, |
| 2540 |
* it is then possible to match the stay dates of a room by array-key, |
| 2541 |
* even if bookings with split stay should always have different room IDs. |
| 2542 |
* |
| 2543 |
* @param int $bid the website reservation ID. |
| 2544 |
* |
| 2545 |
* @return array the list of busy records with stay dates information. |
| 2546 |
* |
| 2547 |
* @since 1.16.0 (J) - 1.6.0 (WP) |
| 2548 |
*/ |
| 2549 |
public function loadSplitStayBusyRecords($bid) |
| 2550 |
{ |
| 2551 |
$dbo = JFactory::getDbo(); |
| 2552 |
|
| 2553 |
$bid = (int)$bid; |
| 2554 |
|
| 2555 |
/** |
| 2556 |
* It is fundamental to keep the ID column as the busy record ID |
| 2557 |
* to allow the room switching in case of booking modification. |
| 2558 |
*/ |
| 2559 |
$q = "SELECT `ob`.`idorder`, `b`.`id`, `b`.`idroom`, `b`.`checkin`, `b`.`checkout`, `b`.`sharedcal` |
| 2560 |
FROM `#__vikbooking_ordersbusy` AS `ob` |
| 2561 |
LEFT JOIN `#__vikbooking_busy` AS `b` ON `ob`.`idbusy`=`b`.`id` |
| 2562 |
WHERE `ob`.`idorder`={$bid} |
| 2563 |
ORDER BY `b`.`sharedcal` ASC, `b`.`id` ASC;"; |
| 2564 |
$dbo->setQuery($q); |
| 2565 |
$records = $dbo->loadAssocList(); |
| 2566 |
|
| 2567 |
if (!$records) { |
| 2568 |
// the booking may no longer exist, or maybe it was cancelled |
| 2569 |
return []; |
| 2570 |
} |
| 2571 |
|
| 2572 |
return $records; |
| 2573 |
} |
| 2574 |
|
| 2575 |
/** |
| 2576 |
* Returns a list of the tax rate records. |
| 2577 |
* |
| 2578 |
* @return array the list of tax rates. |
| 2579 |
* |
| 2580 |
* @since 1.16.0 (J) - 1.6.0 (WP) |
| 2581 |
*/ |
| 2582 |
public function getTaxRates() |
| 2583 |
{ |
| 2584 |
$dbo = JFactory::getDbo(); |
| 2585 |
$dbo->setQuery("SELECT * FROM `#__vikbooking_iva`;"); |
| 2586 |
|
| 2587 |
return $dbo->loadAssocList(); |
| 2588 |
} |
| 2589 |
|
| 2590 |
/** |
| 2591 |
* Sets the IDs of the rooms to filter or use. |
| 2592 |
* |
| 2593 |
* @param mixed $room_ids the list of room IDs to filter or use, or int room ID. |
| 2594 |
* |
| 2595 |
* @return self |
| 2596 |
*/ |
| 2597 |
public function setRoomIds($room_ids = []) |
| 2598 |
{ |
| 2599 |
if (is_scalar($room_ids)) { |
| 2600 |
// single room ID integer |
| 2601 |
$room_ids = [$room_ids]; |
| 2602 |
} |
| 2603 |
|
| 2604 |
$this->room_ids = $room_ids; |
| 2605 |
|
| 2606 |
return $this; |
| 2607 |
} |
| 2608 |
|
| 2609 |
/** |
| 2610 |
* Returns the current room ids to filter or use. |
| 2611 |
* |
| 2612 |
* @return array the current room ids. |
| 2613 |
*/ |
| 2614 |
public function getRoomIds() |
| 2615 |
{ |
| 2616 |
return $this->room_ids; |
| 2617 |
} |
| 2618 |
|
| 2619 |
/** |
| 2620 |
* In case of no availability, overrides the default number of days to check |
| 2621 |
* prior and after the originally requested check-in and check-out dates. |
| 2622 |
* |
| 2623 |
* @param int $days the total number of days to use back and forth. |
| 2624 |
* |
| 2625 |
* @return self |
| 2626 |
*/ |
| 2627 |
public function setBackForthDays($days) |
| 2628 |
{ |
| 2629 |
if (is_int($days) && $days >= 0) { |
| 2630 |
$this->back_and_forth = $days; |
| 2631 |
} |
| 2632 |
|
| 2633 |
return $this; |
| 2634 |
} |
| 2635 |
|
| 2636 |
/** |
| 2637 |
* Returns the current number of back and forth days. |
| 2638 |
* |
| 2639 |
* @return int the current number of days. |
| 2640 |
*/ |
| 2641 |
public function getBackForthDays() |
| 2642 |
{ |
| 2643 |
return $this->back_and_forth; |
| 2644 |
} |
| 2645 |
|
| 2646 |
/** |
| 2647 |
* Sets warning messages by concatenating the existing ones. |
| 2648 |
* |
| 2649 |
* @param string $str |
| 2650 |
* |
| 2651 |
* @return self |
| 2652 |
*/ |
| 2653 |
protected function setWarning($str) |
| 2654 |
{ |
| 2655 |
$this->warning .= $str . "\n"; |
| 2656 |
|
| 2657 |
return $this; |
| 2658 |
} |
| 2659 |
|
| 2660 |
/** |
| 2661 |
* Gets the current warning string. |
| 2662 |
* |
| 2663 |
* @return string |
| 2664 |
*/ |
| 2665 |
public function getWarning() |
| 2666 |
{ |
| 2667 |
return rtrim($this->warning, "\n"); |
| 2668 |
} |
| 2669 |
|
| 2670 |
/** |
| 2671 |
* Sets errors by concatenating the existing ones. |
| 2672 |
* |
| 2673 |
* @param string $str |
| 2674 |
* |
| 2675 |
* @return self |
| 2676 |
*/ |
| 2677 |
protected function setError($str) |
| 2678 |
{ |
| 2679 |
$this->error .= $str . "\n"; |
| 2680 |
|
| 2681 |
return $this; |
| 2682 |
} |
| 2683 |
|
| 2684 |
/** |
| 2685 |
* Gets the current error string. |
| 2686 |
* |
| 2687 |
* @return string |
| 2688 |
*/ |
| 2689 |
public function getError() |
| 2690 |
{ |
| 2691 |
return rtrim($this->error, "\n"); |
| 2692 |
} |
| 2693 |
|
| 2694 |
/** |
| 2695 |
* Gets the current error code. |
| 2696 |
* |
| 2697 |
* @return int |
| 2698 |
*/ |
| 2699 |
public function getErrorCode() |
| 2700 |
{ |
| 2701 |
return $this->errorCode; |
| 2702 |
} |
| 2703 |
} |
| 2704 |
|
