# vikbooking/1.8.8/admin/helpers/src/model/pricing.php VikBooking Hotel Booking Engine & PMS, version 1.8.8. 1,979 lines. - Page: https://pluginprobe.com/plugins/vikbooking/1.8.8/code/admin/helpers/src/model/pricing.php - Raw: https://pluginprobe.com/plugins/vikbooking/1.8.8/raw/admin/helpers/src/model/pricing.php - Modified: 2026-04-20T22:09:54+00:00 Line numbers below start at 1. Link to a line or a range by appending a fragment to the page URL, for example `https://pluginprobe.com/plugins/vikbooking/1.8.8/code/admin/helpers/src/model/pricing.php#L10-L20`. ```php loadCheckinOutTimes(); // date format $vbo_df = VikBooking::getDateFormat(); $df = $vbo_df == "%d/%m/%Y" ? 'd/m/Y' : ($vbo_df == "%m/%d/%Y" ? 'm/d/Y' : 'Y/m/d'); // get room rates either from the provided rate plan ID or by fetching the main one if (!$all_rplans && !$id_price) { // load all rate plans $all_rate_plans = self::$cached_all_rate_plans ?: VikBooking::getAvailabilityInstance(true)->loadRatePlans(); self::$cached_all_rate_plans = $all_rate_plans; // use the first (main) rate plan ID after the automatic sorting foreach ($all_rate_plans as $all_rate_plan) { $id_price = $all_rate_plan['id']; break; } if (!$id_price) { throw new Exception('No rate plans configured.', 500); } } // pool of room rates $pool_roomrates = []; // iterate over all listing IDs to obtain the respective room rates foreach ($listing_ids as $listing_id) { if (!$all_rplans) { // read the rates for the lowest number of nights for a specific rate plan ID $roomrates = $this->getBaseRoomRates($listing_id, $id_price); } else { // get room rates from all rate plans configured for the given room // read the rates for the lowest number of nights for all rate plans $roomrates = $this->getBaseRoomRates($listing_id); } if ($roomrates) { // set room rates to the pool $pool_roomrates[$listing_id] = $roomrates; } } if (!$pool_roomrates) { // terminate the process by throwing an error throw new UnexpectedValueException('No rates found for the given listing ID(s).', 400); } // fetch all restrictions, if requested $all_restrictions = $restrictions ? VikBooking::loadRestrictions(true, $listing_ids) : []; // calculate global minimum stay $glob_minlos = VikBooking::getDefaultNightsCalendar(); $glob_minlos = $glob_minlos < 1 ? 1 : $glob_minlos; // dates involved $start_ts = strtotime($from_date); $end_ts = strtotime($to_date); // read current room rates $current_rates_pool = []; /** * Preload seasonal records in favour of CPU usage, but against RAM usage. * * @since 1.17.2 (J) - 1.7.2 (WP) * @since 1.18.5 (J) - 1.8.5 (WP) added support for week-day seasons cache. */ $cached_seasons = VikBooking::getDateSeasonRecords($start_ts, ($end_ts + ($checkout_h * 3600)), $listing_ids); $cached_wdayseasons = VikBooking::getWdaySeasonRecords(); // loop through all the requested range of dates $infostart = getdate($start_ts); while ($infostart[0] > 0 && $infostart[0] <= $end_ts) { // calculate timestamps $tomorrow_ts = mktime(0, 0, 0, $infostart['mon'], ($infostart['mday'] + 1), $infostart['year']); $today_tsin = VikBooking::getDateTimestamp(date($df, $infostart[0]), $checkin_h, $checkin_m); $today_tsout = VikBooking::getDateTimestamp(date($df, $tomorrow_ts), $checkout_h, $checkout_m); $today_mid_ts = mktime(0, 0, 0, $infostart['mon'], $infostart['mday'], $infostart['year']); // current day key $day_key = date('Y-m-d', $infostart[0]); if (count($pool_roomrates) > 1 && !$all_rplans) { // process all listings at once through the cached season records in case of // multiple listings and single rate plan to reduce the work load $listing_tars = VikBooking::applySeasonalPrices($pool_roomrates, $today_tsin, $today_tsout, $cached_seasons, $cached_wdayseasons); // scan the tariff results foreach ($listing_tars as $listing_id => $tars) { // initialize listing rates, if needed if (!isset($current_rates_pool[$listing_id])) { $current_rates_pool[$listing_id] = []; } // filter restrictions by the current listing $listing_restrictions = VikBooking::listingRestrictions($all_restrictions, [$listing_id]); foreach ($tars as $index => $tar) { // apply rounding to 2 decimals at most $tars[$index]['cost'] = round($tar['cost'], 2); // set formatted cost $tars[$index]['formatted_cost'] = VikBooking::numberFormat($tar['cost']); // calculate restrictions $tars[$index]['restrictions'] = []; if ($restrictions) { $restr = VikBooking::parseSeasonRestrictions($today_mid_ts, $tomorrow_ts, 1, $listing_restrictions); if (!$restr) { $restr = ['minlos' => $glob_minlos]; } // set day restrictions $tars[$index]['restrictions'] = $restr; } } // set rate for this day (single rate plan) $current_rates_pool[$listing_id][$day_key] = $tars[0]; } } else { // iterate over all listing IDs involved foreach ($listing_ids as $listing_id) { if (!isset($pool_roomrates[$listing_id])) { continue; } // initialize listing rates, if needed if (!isset($current_rates_pool[$listing_id])) { $current_rates_pool[$listing_id] = []; } // filter restrictions by the current listing $listing_restrictions = VikBooking::listingRestrictions($all_restrictions, [$listing_id]); // calculate listing tariffs for this day $tars = VikBooking::applySeasonsRoom($pool_roomrates[$listing_id], $today_tsin, $today_tsout, [], $cached_seasons, $cached_wdayseasons); foreach ($tars as $index => $tar) { // apply rounding to 2 decimals at most $tars[$index]['cost'] = round($tar['cost'], 2); // set formatted cost $tars[$index]['formatted_cost'] = VikBooking::numberFormat($tar['cost']); // calculate restrictions $tars[$index]['restrictions'] = []; if ($restrictions) { $restr = VikBooking::parseSeasonRestrictions($today_mid_ts, $tomorrow_ts, 1, $listing_restrictions); if (!$restr) { $restr = ['minlos' => $glob_minlos]; } // set day restrictions $tars[$index]['restrictions'] = $restr; } } if (!$all_rplans) { // set rate for this day (single rate plan) $current_rates_pool[$listing_id][$day_key] = $tars[0]; } else { // set rates for this day (all rate plans) $current_rates_pool[$listing_id][$day_key] = $tars; } } } // go to next day $infostart = getdate($tomorrow_ts); } // free memory up unset($cached_seasons, $cached_wdayseasons); if ($id_room && isset($current_rates_pool[$id_room])) { // single listing room rates requested return $current_rates_pool[$id_room]; } // return the calculated rates for all listings return $current_rates_pool; } /** * Calculates and applies new rates (and restrictions) to the given room and rate plan(s). * Rather than immediately setting a fixed rate (exact rate), calculates the current room * rates for the given range of dates for either increasing or decreasing them. * * @return array * * @throws Exception * * @since 1.18.6 (J) - 1.8.6 (WP) */ public function increaseDecreaseRoomRates() { // expected and supported properties binded $from_date = (string) $this->get('from_date', ''); $to_date = (string) $this->get('to_date', ''); $id_room = (int) $this->get('id_room', 0); $id_price = (int) $this->get('id_price', 0); $addsub_op = (int) $this->get('addsub_op', 0); $addsub_amount = (float) $this->get('addsub_amount', 0); $addsub_value = (int) $this->get('addsub_value', 0); $upd_otas = (bool) $this->get('update_otas', true); $async_rar = (bool) $this->get('async_rar', false); if (!$from_date || !$to_date) { // must be in Y-m-d format throw new InvalidArgumentException('Missing dates for applying the new rates or restriction.', 400); } if (!$id_room) { throw new InvalidArgumentException('Room record ID is mandatory.', 400); } // get full command properties eligible for setting new rates $rate_command = $this->getProperties(); // unset command properties related to increase/decrease rates and get rid of initial dates unset( $rate_command['addsub_op'], $rate_command['addsub_amount'], $rate_command['addsub_value'], $rate_command['from_date'], $rate_command['to_date'], $rate_command['async_rar'] ); // fetch current room rates for the given dates by ignoring restrictions $room_rates = $this->getRoomRates([ 'from_date' => $from_date, 'to_date' => $to_date, 'id_room' => $id_room, 'id_price' => $id_price, 'all_rplans' => false, 'restrictions' => false, ]); // build raw list of rates data instructions per day $rates_daily_data = []; // calculate the new rates to set for every inventory date foreach ($room_rates as $day_key => $tariff) { // get day room rate $currentRate = (float) ($tariff['cost'] ?? 0); // ensure the rate plan ID is set if (!$id_price && intval($tariff['idprice']) > 0) { $id_price = (int) $tariff['idprice']; } // calculate the fixed (exact) new rate to set if ($addsub_op === 1) { // increase rate if ($addsub_value === 1) { // percent $currentRate += $currentRate * $addsub_amount / 100; } else { // fixed $currentRate += $addsub_amount; } } else { // decrease rate if ($addsub_value === 1) { // percent $currentRate -= $currentRate * $addsub_amount / 100; } else { // fixed $currentRate -= $addsub_amount; } } if ($currentRate < 0) { throw new Exception(sprintf('Invalid (negative) rate calculated for %s.', $day_key), 400); } // push rate data instructions with date and calculated rate $rates_daily_data[] = array_merge($rate_command, [ 'rate' => $currentRate, 'date' => $day_key, 'idprice' => $id_price, ]); } // normalize single and contiguous dates into a range $rates_data_range = []; $rates_data_sdate = null; $rates_data_edate = null; $rates_data_sign = null; foreach ($rates_daily_data as $rate_data) { // clone rate data command by deleting the date key $rate_data_command = $rate_data; unset($rate_data_command['date']); // calculate rate data signature $current_data_sign = serialize($rate_data_command); if (!$rates_data_sdate) { // set range start date $rates_data_sdate = $rate_data['date']; // set range end date $rates_data_edate = $rate_data['date']; // set rate data signature $rates_data_sign = $current_data_sign; // go to next rate data object continue; } if ($current_data_sign != $rates_data_sign || $rate_data['date'] != date('Y-m-d', strtotime('+1 day', strtotime($rates_data_edate)))) { // push previous rate-data object $rates_data_range[] = array_merge([ 'start' => $rates_data_sdate, 'end' => $rates_data_edate, ], unserialize($rates_data_sign)); // set range start date $rates_data_sdate = $rate_data['date']; // set range end date $rates_data_edate = $rate_data['date']; // set rate data signature $rates_data_sign = $current_data_sign; } else { // contiguous date with equal rate-data information found $rates_data_edate = $rate_data['date']; } } if ($rates_data_sdate && $rates_data_edate) { // push last rate-data object $rates_data_range[] = array_merge([ 'start' => $rates_data_sdate, 'end' => $rates_data_edate, ], unserialize($rates_data_sign)); } // set the sorted and grouped rate-data objects $rates_data = $rates_data_range; unset($rates_data_range); // count the number of requests to perform to determine if // OTAs should be updated in background, asynchronously $async_upd_otas = $upd_otas && (count($rates_data) > 10 || $async_rar); // gather the results list $new_rates_list = []; // iterate all rate-data request objects foreach ($rates_data as $rate_data) { // normalize properties from current rate data $rate_data['from_date'] = $rate_data['start']; $rate_data['to_date'] = $rate_data['end']; unset($rate_data['start'], $rate_data['end']); // check if OTAs should be updated $rate_data['update_otas'] = !$async_upd_otas && $upd_otas; // bind rate data properties $this->setProperties($rate_data); // apply the new rate/restrictions $new_rates = $this->modifyRateRestrictions(); if ($new_rates['vcm'] ?? null) { // merge with previous channel manager results, if any $new_rates_list['vcm'] = array_merge(($new_rates_list['vcm'] ?? []), $new_rates['vcm']); // unset channel manager results property unset($new_rates['vcm']); } // merge daily rates applied $new_rates_list = array_merge($new_rates_list, $new_rates); } // check whether OTAs should be updated asynchronously if ($async_upd_otas) { // trigger an automatic bulk action for uploading the rates just applied to the PMS VikChannelManager::autoBulkActions([ 'from_date' => $from_date, 'to_date' => $to_date, 'forced_rooms' => [$id_room], 'update' => 'rates', ]); } // returned the merged list of rate results return $new_rates_list; } /** * Applies new rates and/or restrictions to the given room and rate plan(s). * Changes are always applied to the website rates, and eventually also on the OTAs. * * @return array * * @throws Exception * * @since 1.17.1 (J) - 1.7.1 (WP) added support to CTA, CTD and Max LOS restrictions. */ public function modifyRateRestrictions() { $dbo = JFactory::getDbo(); // expected and supported properties binded $from_date = (string) $this->get('from_date', ''); $to_date = (string) $this->get('to_date', ''); $id_room = (int) $this->get('id_room', 0); $id_price = (int) $this->get('id_price', 0); $rplan_name = $this->get('rplan_name', ''); $rate = (float) $this->get('rate', 0); $min_los = (int) $this->get('min_los', 0); $max_los = (int) $this->get('max_los', 0); $cta_wdays = (array) $this->get('cta_wdays', []); $ctd_wdays = (array) $this->get('ctd_wdays', []); $upd_otas = (bool) $this->get('update_otas', true); $close_rplan = (bool) $this->get('close_rate_plan', false); $merge_restr = (bool) $this->get('merge_restrictions', true); $ota_pricing = (array) $this->get('ota_pricing', []); $skip_derived = (bool) $this->get('skip_derived', false); $use_cache = (bool) $this->get('use_cache', false); if (!$from_date || !$to_date) { // must be in Y-m-d format throw new InvalidArgumentException('Missing dates for applying the new rates or restriction.', 400); } if (!$id_room) { throw new InvalidArgumentException('Room record ID is mandatory.', 400); } /** * Disable season records caching because new rates will have to be re-calculated * for the response by checking the same exact dates. */ VikBooking::setSeasonsCache(false); // load check-in and check-out times list($checkin_h, $checkin_m, $checkout_h, $checkout_m) = VBOModelReservation::getInstance([], true)->loadCheckinOutTimes(); // date format $vbo_df = VikBooking::getDateFormat(); $df = $vbo_df == "%d/%m/%Y" ? 'd/m/Y' : ($vbo_df == "%m/%d/%Y" ? 'm/d/Y' : 'Y/m/d'); // access the availability helper $av_helper = VikBooking::getAvailabilityInstance(true); // load all rate plans $all_rate_plans = self::$cached_all_rate_plans ?: $av_helper->loadRatePlans(true); self::$cached_all_rate_plans = $all_rate_plans; if (!$id_price) { // use the first rate plan ID after the automatic sorting foreach ($all_rate_plans as $all_rate_plan) { $id_price = $all_rate_plan['id']; break; } if ($rplan_name) { // check if the given rate plan name is found $rplan_name = trim(preg_replace("/[^a-z]/i", ' ', $rplan_name)); foreach ($all_rate_plans as $all_rate_plan) { $match_against = trim(preg_replace("/[^a-z]/i", ' ', $all_rate_plan['name'])); if (stripos($match_against, $rplan_name) !== false || stripos($rplan_name, $match_against) !== false) { // use the matched rate plan instead $id_price = $all_rate_plan['id']; break; } } } } if (!$id_price) { throw new Exception('No rate plans configured.', 500); } // load the eventually involved derived rate plans from the given rate ID $derived_rate_plans = $skip_derived ? [] : $av_helper->getDerivedRatePlans($id_price, self::$cached_all_rate_plans); // build the list of rate plans involved by adding the requested one $rate_plans_pool = [ $id_price => [ 'id' => $id_price, // the main rate plan selected for the update is NEVER considered as derived, even if it actually was. 'is_derived' => 0, 'derived_data' => null, 'rate' => $rate, ], ]; foreach ($derived_rate_plans as $derived_rate_plan) { if (isset($rate_plans_pool[$derived_rate_plan['id']])) { // skip duplicate rate plan continue; } // calculate new rate for this derived rate plan $rplan_derived_rate = $rate; if (($derived_rate_plan['derived_data']['mode'] ?? 'discount') == 'discount') { // discount rate if (($derived_rate_plan['derived_data']['type'] ?? 'percent') == 'percent') { // percent value $rplan_derived_rate = $rplan_derived_rate * (100 - (float) ($derived_rate_plan['derived_data']['value'] ?? 0)) / 100; } else { // absolute value $rplan_derived_rate -= (float) ($derived_rate_plan['derived_data']['value'] ?? 0); } } else { // increase rate if (($derived_rate_plan['derived_data']['type'] ?? 'percent') == 'percent') { // percent value $rplan_derived_rate = $rplan_derived_rate * (100 + (float) ($derived_rate_plan['derived_data']['value'] ?? 0)) / 100; } else { // absolute value $rplan_derived_rate += (float) ($derived_rate_plan['derived_data']['value'] ?? 0); } } if ($rplan_derived_rate < 0) { // negative rates are not allowed continue; } // make sure to apply rounding $rplan_derived_rate = round($rplan_derived_rate, 2); // push derived rate plan to the update pool $rate_plans_pool[$derived_rate_plan['id']] = [ 'id' => $derived_rate_plan['id'], 'is_derived' => 1, 'derived_data' => $derived_rate_plan['derived_data'], 'rate' => $rplan_derived_rate, ]; } // the newly applied rates $newly_rates = []; // apply the pricing modification to all the involved rate plans foreach ($rate_plans_pool as $rplan_id => $rplan_info) { // set rate plan ID $now_id_price = $rplan_info['id']; // set rate to apply to the current rate plan $rate = $rplan_info['rate']; // read the room rates for the lowest number of nights $roomrates = $this->getBaseRoomRates($id_room, $now_id_price); if (!$roomrates) { if ($rplan_info['is_derived']) { // this is not the main rate plan we are updating continue; } // terminate the process by throwing an error throw new UnexpectedValueException('No rates found for the given room ID.', 400); } // turn the rates list into a single-level array $roomrates = $roomrates[0]; // set rate plan name $rate_plan_name = $roomrates['name']; // dates involved $start_ts = strtotime($from_date); $end_ts = strtotime($to_date); /** * Preload seasonal records in favour of CPU usage, but against RAM usage. * * @since 1.17.2 (J) - 1.7.2 (WP) * @since 1.18.5 (J) - 1.8.5 (WP) added support for week-day seasons cache. */ $cached_seasons = VikBooking::getDateSeasonRecords($start_ts, ($end_ts + ($checkout_h * 3600)), [$id_room]); $cached_wdayseasons = VikBooking::getWdaySeasonRecords(); // read current room rates $current_rates = []; $infostart = getdate($start_ts); while ($infostart[0] > 0 && $infostart[0] <= $end_ts) { $tomorrow_ts = mktime(0, 0, 0, $infostart['mon'], ($infostart['mday'] + 1), $infostart['year']); $today_tsin = VikBooking::getDateTimestamp(date($df, $infostart[0]), $checkin_h, $checkin_m); $today_tsout = VikBooking::getDateTimestamp(date($df, $tomorrow_ts), $checkout_h, $checkout_m); // apply seasonal rates by injecting the cached seasonal records $tars = VikBooking::applySeasonsRoom([$roomrates], $today_tsin, $today_tsout, [], $cached_seasons, $cached_wdayseasons); // apply rounding to 2 decimals at most $tars[0]['cost'] = round($tars[0]['cost'], 2); $current_rates[(date('Y-m-d', $infostart[0]))] = $tars[0]; $infostart = getdate($tomorrow_ts); } if (!$current_rates) { if ($rplan_info['is_derived']) { // this is not the main rate plan we are updating continue; } // terminate the process by throwing an error throw new UnexpectedValueException('No seasonal rates found for the given room ID.', 400); } $all_days = array_keys($current_rates); $season_intervals = []; $firstind = 0; $firstdaycost = $current_rates[$all_days[0]]['cost']; $nextdaycost = false; for ($i = 1; $i < count($all_days); $i++) { $ind = $all_days[$i]; $nextdaycost = $current_rates[$ind]['cost']; if ($firstdaycost != $nextdaycost) { $interval = [ 'from' => $all_days[$firstind], 'to' => $all_days[($i - 1)], 'cost' => $firstdaycost ]; $season_intervals[] = $interval; $firstdaycost = $nextdaycost; $firstind = $i; } } if ($nextdaycost === false) { $interval = [ 'from' => $all_days[$firstind], 'to' => $all_days[$firstind], 'cost' => $firstdaycost ]; $season_intervals[] = $interval; } elseif ($firstdaycost == $nextdaycost) { $interval = [ 'from' => $all_days[$firstind], 'to' => $all_days[($i - 1)], 'cost' => $firstdaycost ]; $season_intervals[] = $interval; } foreach ($season_intervals as $sik => $siv) { if ((float)$siv['cost'] == $rate) { unset($season_intervals[$sik]); } } if (!$season_intervals) { // do not raise this error if it was requested to set the restriction or to close a rate plan if (!($min_los > 0) && !$close_rplan && !$upd_otas) { if ($rplan_info['is_derived']) { // this is not the main rate plan we are updating continue; } // terminate the process by throwing an error with code 409 (Conflict) for an easy identification throw new RuntimeException('No rates modification needed with the given parameters.', 409); } } if ($rate > 0) { // make sure to set a cost greater than zero to avoid errors foreach ($season_intervals as $sik => $siv) { $first = strtotime($siv['from']); $second = strtotime($siv['to']); if ($second > 0 && $second == $first) { $second += 86399; } if (!($second > $first)) { unset($season_intervals[$sik]); continue; } $baseone = getdate($first); $basets = mktime(0, 0, 0, 1, 1, $baseone['year']); $sfrom = $baseone[0] - $basets; $basetwo = getdate($second); $basets = mktime(0, 0, 0, 1, 1, $basetwo['year']); $sto = $basetwo[0] - $basets; // check leap year if ($baseone['year'] % 4 == 0 && ($baseone['year'] % 100 != 0 || $baseone['year'] % 400 == 0)) { $leapts = mktime(0, 0, 0, 2, 29, $baseone['year']); if ($baseone[0] > $leapts) { $sfrom -= 86400; /** * To avoid issue with leap years and dates near Feb 29th, we only reduce the seconds if these were reduced * for the from-date of the seasons. Doing it just for the to-date in 2019 for 2020 (leap) produced invalid results. */ if ($basetwo['year'] % 4 == 0 && ($basetwo['year'] % 100 != 0 || $basetwo['year'] % 400 == 0)) { $leapts = mktime(0, 0, 0, 2, 29, $basetwo['year']); if ($basetwo[0] > $leapts) { $sto -= date('d-m', $baseone[0]) != '31-12' && date('d-m', $basetwo[0]) == '31-12' ? 1 : 86400; } } } } $tieyear = $baseone['year']; $season_type = (float)$siv['cost'] > $rate ? "2" : "1"; $season_diffcost = $season_type == "1" ? ($rate - (float)$siv['cost']) : ((float)$siv['cost'] - $rate); $roomstr = "-" . $id_room . "-,"; $season_name = date('Y-m-d H:i').' - '.substr($baseone['month'], 0, 3).' '.$baseone['mday'].($siv['from'] != $siv['to'] ? '/'.($baseone['month'] != $basetwo['month'] ? substr($basetwo['month'], 0, 3).' ' : '').$basetwo['mday'] : ''); $pricestr = "-" . $now_id_price . "-,"; // build and store season record $season_record = new stdClass; $season_record->type = $season_type == "1" ? 1 : 2; $season_record->from = $sfrom; $season_record->to = $sto; $season_record->diffcost = $season_diffcost; $season_record->idrooms = $roomstr; $season_record->spname = $season_name; $season_record->wdays = ''; $season_record->checkinincl = 0; $season_record->val_pcent = 1; $season_record->losoverride = ''; $season_record->year = $tieyear; $season_record->idprices = $pricestr; $dbo->insertObject('#__vikbooking_seasons', $season_record, 'id'); /** * Push the newly created season record to the list of preloaded records. * * @since 1.17.2 (J) - 1.7.2 (WP) */ $cached_seasons[] = (array) $season_record; } } // calculate the involved dates $start_ts = strtotime($from_date); $end_ts = strtotime($to_date); $infostart = getdate($start_ts); $infoend = getdate($end_ts); /** * Restrictions can be set only if VCM is enabled because we use the Connector Class. * It is allowed to set just a restriction for the website without any rate modification. * OTAs instead would need a rate to be passed in order to eventually transmit the restrictions. */ $current_minlos = 0; $current_maxlos = 0; $current_cta = []; $current_ctd = []; $split_ct_nodes = []; $vboConnector = null; if (method_exists('VikChannelManager', 'getVikBookingConnectorInstance')) { // invoke the Connector for any update request $vboConnector = VikChannelManager::getVikBookingConnectorInstance(); // set the caller to 'VBO' to reduce the sleep time between the requests $vboConnector->caller = 'VBO'; } else { // make sure the OTA update flag is off $upd_otas = false; } // minimum length of stay is always necessary for creating a restriction even with other modifiers if ($min_los > 0 && $vboConnector) { // set the end date to the last second $end_ts = mktime(23, 59, 59, $infoend['mon'], $infoend['mday'], $infoend['year']); /** * Setting just a min los restriction may lift a previously defined CTA/CTD rule for the same dates. * If merging restrictions is not disabled, and if no other modifiers are set (max los, cta, ctd), the * system will automatically calculate the current modifiers in order to keep them on the OTAs. Such * calculated restriction modifiers will not need to be created on VikBooking, but just passed to the OTAs. * If conflicting restriction modifiers are detected, it is recommended to schedule an auto bulk action. * * @since 1.17.1 (J) - 1.7.1 (WP) */ if ($merge_restr && !$max_los && !$cta_wdays && !$ctd_wdays) { // calculate the restriction modifiers beside the min los and get additional details list($calc_maxlos, $calc_cta, $calc_ctd, $split_ct_nodes, $conflicts) = $this->calculateRestrictionModifiers($start_ts, $end_ts, $id_room); if ($calc_maxlos) { // set calculated max los $max_los = $calc_maxlos; } if ($calc_cta) { // set calculated cta week days $cta_wdays = $calc_cta; } if ($calc_ctd) { // set calculated ctd week days $ctd_wdays = $calc_ctd; } } if (!$rplan_info['is_derived']) { // build the minimum stay restriction string, eventually inclusive of CTA/CTD rules $vbo_min_los_str = $min_los; if ($cta_wdays) { // append cta instructions $vbo_min_los_str .= 'CTA[' . implode(',', $cta_wdays) . ']'; } if ($ctd_wdays) { // append ctd instructions $vbo_min_los_str .= 'CTD[' . implode(',', $ctd_wdays) . ']'; } // create the restriction in VBO (only for the parent rate since it will be a room-level restriction) $restr_res = $vboConnector->createRestriction(date('Y-m-d H:i:s', $start_ts), date('Y-m-d H:i:s', $end_ts), [$id_room], [$vbo_min_los_str, $max_los]); // update values for the response and the rest of the operations if ($restr_res) { $current_minlos = $min_los; $current_maxlos = $max_los; $current_cta = $cta_wdays; $current_ctd = $ctd_wdays; } else { $current_minlos = 'e4j.error.' . $vboConnector->getError(); } } else { // always update the min/max stay information $current_minlos = $min_los; $current_maxlos = $max_los; $current_cta = $cta_wdays; $current_ctd = $ctd_wdays; } } /** * Ensure the room and rate plan effective min/max LOS is applied (room-rate level restrictions). * * @since 1.18.0 (J) - 1.8.0 (WP) */ if (is_int($current_minlos) && $current_minlos > 0) { $effective_min_los = VBORoomHelper::calcEffectiveMinLOS($id_room, $now_id_price); $effective_max_los = VBORoomHelper::calcEffectiveMaxLOS($id_room, $now_id_price); // if we have a weekly rate plan, the minimum stay should always be forced regardless of room-level restrictions if ($effective_min_los > 1 && $current_minlos < $effective_min_los) { $current_minlos = $effective_min_los; } // check if we are dealing with a one-night rate plan if ($effective_max_los === 1) { // the maximum stay should always be 1 regardless of room-level restrictions, unless it's a parent rate if (!$rplan_info['is_derived'] && $current_minlos > $effective_max_los) { // we are requesting a higher minimum stay for this rate plan, which should rather be closed, but we assume // the one-night rate plan is higher than any other rate plan, so it is safe to appy the requested min stay $current_maxlos = $current_minlos; } else { // keep one night as minimum and maximum stay $current_minlos = $effective_max_los; $current_maxlos = $effective_max_los; } } // ensure the minimum stay is less than or equal to the maximum stay if (is_int($current_maxlos) && $current_maxlos > 0 && $current_minlos > $current_maxlos) { $current_minlos = $current_maxlos; } } // check if all dates involved share the same price $common_rate = -1; // prepare output by re-calculating the new rates in real-time while ($infostart[0] > 0 && $infostart[0] <= $end_ts) { $tomorrow_ts = mktime(0, 0, 0, $infostart['mon'], ($infostart['mday'] + 1), $infostart['year']); $today_tsin = VikBooking::getDateTimestamp(date($df, $infostart[0]), $checkin_h, $checkin_m); $today_tsout = VikBooking::getDateTimestamp(date($df, $tomorrow_ts), $checkout_h, $checkout_m); // apply seasonal rates by injecting the cached seasonal records $tars = VikBooking::applySeasonsRoom([$roomrates], $today_tsin, $today_tsout, [], $cached_seasons, $cached_wdayseasons); // apply rounding to 2 decimals at most $tars[0]['cost'] = round($tars[0]['cost'], 2); if ($common_rate < 0) { // save first-day common rate $common_rate = $tars[0]['cost']; } else { // check if we've got a different rate for this day if ($common_rate != $tars[0]['cost']) { // freeze all controls, because this day has got a different cost $common_rate = 0; } } $indkey = $infostart['mday'] . '-' . $infostart['mon'] . '-' . $infostart['year'] . '-' . $now_id_price; $newly_rates[$indkey] = $tars[0]; if (is_int($current_minlos) && $current_minlos > 0) { $newly_rates[$indkey]['newminlos'] = $current_minlos; } $infostart = getdate($tomorrow_ts); } // free memory up unset($cached_seasons, $cached_wdayseasons); /** * Store a record in the rates flow for this rate modification on VBO. */ $rflow_handler = VikBooking::getRatesFlowInstance($anew = true); if ($rflow_handler !== null) { $rflow_record = $rflow_handler->getRecord() ->setCreatedBy($this->get('_created_by', 'VBO')) ->setDates($from_date, $to_date) ->setVBORoomID($id_room) ->setVBORatePlanID($now_id_price); if ($rate > 0) { // a new rate was set $rflow_record->setNightlyFee($rate); } if (is_int($current_minlos) && $current_minlos > 0) { // push restriction extra data $rflow_record->setRestrictions([ 'minLOS' => $current_minlos, 'maxLOS' => $current_maxlos, 'cta' => (bool) $current_cta, 'ctd' => (bool) $current_ctd, ]); } if (method_exists($rflow_record, 'setBaseFee')) { $rflow_record->setBaseFee($roomrates['cost']); } // push rates flow record $rflow_handler->pushRecord($rflow_record); // store rates flow record $rflow_handler->storeRecords(); } // check if restrictions can be transmitted to OTAs in case of no rate given if ($upd_otas && $rate <= 0 && is_int($current_minlos) && $current_minlos > 0 && $common_rate > 0) { // ensure OTAs will get the minimum stay by using the rate shared by all dates involved $rate = $common_rate; } /** * Channels will only be updated if a rate greater than zero was passed, * and of course if the flag to the update the OTAs is enabled. Restrictions * alone could not be pushed to the OTAs, or rate threshold errors would occur. */ if ($upd_otas && $rate > 0) { // launch channel manager (from VBO, unlikely through the App, we update one rate plan per request) $vcm_logos = VikBooking::getVcmChannelsLogo('', true); $channels_updated = []; $channels_bkdown = []; $channels_success = []; $channels_warnings = []; $channels_errors = []; // load room details $q = "SELECT `id`,`name`,`units` FROM `#__vikbooking_rooms` WHERE `id`=" . $id_room . ";"; $dbo->setQuery($q); $row = $dbo->loadAssoc(); if ($row) { $row['channels'] = []; // get the mapped channels for this room $q = "SELECT * FROM `#__vikchannelmanager_roomsxref` WHERE `idroomvb`=" . $id_room . ";"; $dbo->setQuery($q); foreach ($dbo->loadAssocList() as $ch_data) { $row['channels'][$ch_data['idchannel']] = $ch_data; } } if ($row && ($row['channels'] ?? [])) { // this room is actually mapped to some channels supporting AV requests // load the 'Bulk Action - Rates Upload' cache $bulk_rates_cache = VikChannelManager::getBulkRatesCache(); // check for custom ota pricing overrides if ($ota_pricing) { // build ota pricing overrides for each channel $ota_pricing_overrides = []; foreach ($ota_pricing as $ota_id => $pricing_command) { if (!preg_match("/^(\+|\-)[0-9]+(\.|\,)?([0-9]+)?(\%|\*)$/", $pricing_command)) { // invalid pricing instructions continue; } // get pricing command $rmodop = substr($pricing_command, 0, 1); $rmodval = substr($pricing_command, -1, 1); $rmodamount = (float) str_replace([$rmodop, $rmodval], '', $pricing_command); if ($rmodamount <= 0) { // invalid rate amount factor continue; } // build ota pricing instructions $ota_pricing_overrides[$ota_id] = [ // modify rates 1, // increase or decrease ($rmodop == '+' ? 1 : 0), // amount $rmodamount, // percent or absolute ($rmodval == '%' ? 1 : 0), ]; } if ($ota_pricing_overrides && method_exists($vboConnector, 'setOTAPricingOverrides')) { /** * Set OTA pricing instruction overrides. * * @since 1.17.2 (J) - 1.7.2 (WP) * * @requires VCM >= 1.9.4 */ $vboConnector->setOTAPricingOverrides($ota_pricing_overrides); } } // we update one rate plan per time, even though we could update all of them with a similar request $rates_data = [ [ 'rate_id' => $now_id_price, 'cost' => $rate, ] ]; // build the array with the update details $update_rows = []; foreach ($rates_data as $rk => $rd) { $node = $row; $setminlos = ''; $setmaxlos = ''; $setctawdays = ''; $setctdwdays = ''; // pass the restrictions to the channels if specified if (is_int($current_maxlos) && $current_maxlos > 0) { // set max los first $setmaxlos = $current_maxlos; } if (is_int($current_minlos) && $current_minlos > 0) { // set min los after $setminlos = $current_minlos; // max los must have a length > 0 or min los won't be set $setmaxlos = $setmaxlos ?: '0'; // eavaluate whether cta/ctd week-days should be added if ($current_cta) { $setctawdays = 'CTA[' . implode(',', $current_cta) . ']'; } if ($current_ctd) { $setctdwdays = 'CTD[' . implode(',', $current_ctd) . ']'; } } // check for follow restriction flag in a derived rate plan if ($rplan_info['is_derived'] && !((bool) ($rplan_info['derived_data']['follow_restr'] ?? 1))) { // unset restriction values for only updating the rates $setminlos = ''; $setmaxlos = ''; $setctawdays = ''; $setctdwdays = ''; } // close rate plan (min or max los do not need to be set) if ($close_rplan) { // VikBookingConnector class in VCM requires the closure to be concatenated to maxlos $setmaxlos .= 'closed'; } // check bulk rates cache to see if the exact rate should be increased for the channels (the exact rate has already been set in VBO at this point of the code) if (!$ota_pricing && ($bulk_rates_cache[$id_room][$rd['rate_id']] ?? null)) { if ((int) $bulk_rates_cache[$id_room][$rd['rate_id']]['rmod'] > 0 && (float) $bulk_rates_cache[$id_room][$rd['rate_id']]['rmodamount'] > 0) { if ((int) $bulk_rates_cache[$id_room][$rd['rate_id']]['rmodop'] > 0) { // Increase rates if ((int) $bulk_rates_cache[$id_room][$rd['rate_id']]['rmodval'] > 0) { // Percentage charge $rd['cost'] = $rd['cost'] * (100 + (float) $bulk_rates_cache[$id_room][$rd['rate_id']]['rmodamount']) / 100; } else { // Fixed charge $rd['cost'] += (float) $bulk_rates_cache[$id_room][$rd['rate_id']]['rmodamount']; } } else { // Lower rates if ((int) $bulk_rates_cache[$id_room][$rd['rate_id']]['rmodval'] > 0) { // Percentage discount $disc_op = $rd['cost'] * (float) $bulk_rates_cache[$id_room][$rd['rate_id']]['rmodamount'] / 100; $rd['cost'] -= $disc_op; } else { // Fixed discount $rd['cost'] -= (float) $bulk_rates_cache[$id_room][$rd['rate_id']]['rmodamount']; } } } } // set rate inventory node(s) if (count($split_ct_nodes) > 1 && $setminlos && ($current_cta || $current_ctd)) { // there will be multiple OTA rate inventory nodes for better accuracy and avoid conflicts with cta/ctd rules $node['ratesinventory'] = []; foreach ($split_ct_nodes as $split_ct_node) { // calculate proper cta/ctd strings for this date interval $setctawdays_range = $split_ct_node['cta'] ? 'CTA[' . implode(',', $split_ct_node['cta']) . ']' : ''; $setctdwdays_range = $split_ct_node['ctd'] ? 'CTD[' . implode(',', $split_ct_node['ctd']) . ']' : ''; // set rate inventory node for the properly calculated range of dates, cta and ctd rules $node['ratesinventory'][] = implode('_', [ $split_ct_node['from_dt'], $split_ct_node['to_dt'], $setminlos . $setctawdays_range . $setctdwdays_range, $setmaxlos, 1, 2, $rd['cost'], 0, ]); } } else { // regular rate inventory node $node['ratesinventory'] = [ $from_date . '_' . $to_date . '_' . $setminlos . $setctawdays . $setctdwdays . '_' . $setmaxlos . '_1_2_' . $rd['cost'] . '_0', ]; } // set rate data $node['pushdata'] = [ 'pricetype' => $rd['rate_id'], 'defrate' => $roomrates['cost'], 'rplans' => [], 'cur_rplans' => [], 'rplanarimode' => [], ]; // build push data for each channel rate plan according to the Bulk Rates Cache or to the OTA Pricing if (($bulk_rates_cache[$id_room][$rd['rate_id']] ?? null)) { // Bulk Rates Cache available for this room_id and rate_id $node['pushdata']['rplans'] = $bulk_rates_cache[$id_room][$rd['rate_id']]['rplans']; $node['pushdata']['cur_rplans'] = $bulk_rates_cache[$id_room][$rd['rate_id']]['cur_rplans']; $node['pushdata']['rplanarimode'] = $bulk_rates_cache[$id_room][$rd['rate_id']]['rplanarimode']; } // check the channels mapped for this room and add what was not found in the Bulk Rates Cache, if anything foreach ($node['channels'] as $idchannel => $ch_data) { if (!isset($node['pushdata']['rplans'][$idchannel])) { // this channel was not found in the Bulk Rates Cache $ota_mapping_pricing = (array) json_decode($ch_data['otapricing'], true); if (defined('VikChannelManagerConfig::EXPEDIA') && $idchannel == VikChannelManagerConfig::EXPEDIA) { // make sure to sort the Expedia rate plans accordingly $ota_mapping_pricing = VikChannelManager::sortExpediaChannelPricing($ota_mapping_pricing); } // read data from ota mapping pricing $ch_rplan_id = ''; if (isset($ota_mapping_pricing['RatePlan'])) { foreach ($ota_mapping_pricing['RatePlan'] as $rpkey => $rpv) { // get the first key (rate plan ID) of the RatePlan array from OTA Pricing $ch_rplan_id = $rpkey; break; } } // build a list of OTAs NOT supporting rate plans $ota_single_rplan = []; if (defined('VikChannelManagerConfig::AIRBNBAPI')) { $ota_single_rplan[] = VikChannelManagerConfig::AIRBNBAPI; } if (defined('VikChannelManagerConfig::VRBOAPI')) { $ota_single_rplan[] = VikChannelManagerConfig::VRBOAPI; } // prevent channel from being updated if not directly involved $vbo_single_rplan = count($all_rate_plans) === 1; $is_secondary_rplan = $this->guessOTASecondaryRatePlan($idchannel, $roomrates, ($bulk_rates_cache[$id_room] ?? [])); $is_google_platform = defined('VikChannelManagerConfig::GOOGLEHOTEL') && $idchannel == VikChannelManagerConfig::GOOGLEHOTEL; $is_google_platform = $is_google_platform || (defined('VikChannelManagerConfig::GOOGLEVR') && $idchannel == VikChannelManagerConfig::GOOGLEVR); /** * No bulk rates cache found for this channel, room and rate plan. * We prevent channels like Airbnb from being updated if not for the * main rate plan only, otherwise we attempt to process the request. * * @since 1.17.6 (J) - 1.7.6 (WP) */ if (in_array($idchannel, $ota_single_rplan)) { if (($rplan_info['is_derived'] || $is_secondary_rplan) && !$vbo_single_rplan) { // skip this channel from updating a derived/secondary rate plan that would not exist $ch_rplan_id = ''; } } elseif (!$is_google_platform && $rplan_info['is_derived'] && !$vbo_single_rplan) { // derived rate plans will always require bulk rates cache information, unless it's Google $ch_rplan_id = ''; } // make sure an OTA rate plan ID was found if (empty($ch_rplan_id)) { // exclude this channel from being updated unset($node['channels'][$idchannel]); continue; } // set channel rate plan data $node['pushdata']['rplans'][$idchannel] = $ch_rplan_id; if ($idchannel == VikChannelManagerConfig::BOOKING) { // Default Pricing is used by default, when no data available $node['pushdata']['rplanarimode'][$idchannel] = 'person'; } } } // push update node $update_rows[] = $node; } // update rates on the various channels $channels_map = []; foreach ($update_rows as $update_row) { if (!$update_row['channels']) { // skip update for this room as no channels are involved continue; } // set channels updated foreach ($update_row['channels'] as $ch) { if (($channels_updated[$ch['idchannel']] ?? [])) { continue; } $channels_map[$ch['idchannel']] = ucfirst($ch['channel']); $ota_logo_url = is_object($vcm_logos) ? $vcm_logos->setProvenience($ch['channel'])->getLogoURL() : false; $channel_logo = $ota_logo_url !== false ? $ota_logo_url : ''; $channels_updated[$ch['idchannel']] = [ 'id' => $ch['idchannel'], 'name' => ucfirst($ch['channel']), 'logo' => $channel_logo ]; } // prepare request data $channels_ids = array_keys($update_row['channels']); $channels_rplans = []; foreach ($channels_ids as $ch_id) { $ch_rplan = isset($update_row['pushdata']['rplans'][$ch_id]) ? $update_row['pushdata']['rplans'][$ch_id] : ''; $ch_rplan .= isset($update_row['pushdata']['rplanarimode'][$ch_id]) ? '='.$update_row['pushdata']['rplanarimode'][$ch_id] : ''; $ch_rplan .= isset($update_row['pushdata']['cur_rplans'][$ch_id]) && !empty($update_row['pushdata']['cur_rplans'][$ch_id]) ? ':'.$update_row['pushdata']['cur_rplans'][$ch_id] : ''; $channels_rplans[] = $ch_rplan; } $channels = [ implode(',', $channels_ids) ]; $chrplans = [ implode(',', $channels_rplans) ]; $nodes = [ implode(';', $update_row['ratesinventory']) ]; $rooms = [$id_room]; $pushvars = [ implode(';', [ $update_row['pushdata']['pricetype'], $update_row['pushdata']['defrate'], ]) ]; // send the request $result = $vboConnector->channelsRatesPush($channels, $chrplans, $nodes, $rooms, $pushvars); if ($vc_error = $vboConnector->getError(true)) { $channels_errors[] = $vc_error; continue; } // parse the channels update result and compose success, warnings, errors $result_pool = json_decode($result, true); foreach (($result_pool ?: []) as $rid => $ch_responses) { foreach ($ch_responses as $ch_id => $ch_res) { if ($ch_id == 'breakdown' || !is_numeric($ch_id)) { // get the rates/dates breakdown of the update request $bkdown = $ch_res; if (is_array($ch_res)) { $bkdown = ''; foreach ($ch_res as $bk => $bv) { $bkparts = explode('-', $bk); if (count($bkparts) == 6) { // breakdown key is usually composed of two dates in Y-m-d concatenated with another "-". $bkdown .= 'From ' . implode('-', array_slice($bkparts, 0, 3)) . ' - To ' . implode('-', array_slice($bkparts, 3, 3)) . ': ' . $bv . "\n"; } else { $bkdown .= $bk . ': ' . $bv . "\n"; } } // since the Connector does not return breakdown info about the restrictions, we concatenate the response here if ((int) $setminlos > 0) { $bkdown = rtrim($bkdown, "\n"); $bkdown .= ' - Min LOS: ' . $setminlos; if ((int) $setmaxlos > 0) { $bkdown .= ' - Max LOS: ' . $setmaxlos; } $bkdown_ctad_rules = []; if ($setctawdays && $current_cta) { $bkdown_ctad_rules[] = 'CTA: ' . implode(',', $this->weekDaysToShort($current_cta)); } if ($setctdwdays && $current_ctd) { $bkdown_ctad_rules[] = 'CTD: ' . implode(',', $this->weekDaysToShort($current_ctd)); } if ($bkdown_ctad_rules) { $bkdown .= ' [' . implode(' ', $bkdown_ctad_rules) . ']'; } $bkdown .= "\n"; } $bkdown = rtrim($bkdown, "\n"); } if (!isset($channels_bkdown[$ch_id])) { $channels_bkdown[$ch_id] = $bkdown; } else { $channels_bkdown[$ch_id] .= "\n".$bkdown; } continue; } $ch_id = (int)$ch_id; if (substr($ch_res, 0, 6) == 'e4j.OK') { // success if (!isset($channels_success[$ch_id])) { $channels_success[$ch_id] = $channels_map[$ch_id]; } } elseif (substr($ch_res, 0, 11) == 'e4j.warning') { // warning if (!isset($channels_warnings[$ch_id])) { $channels_warnings[$ch_id] = $channels_map[$ch_id].': '.str_replace('e4j.warning.', '', $ch_res); } else { $channels_warnings[$ch_id] .= "\n".str_replace('e4j.warning.', '', $ch_res); } // add the channel also to the successful list in case of Warning if (!isset($channels_success[$ch_id])) { $channels_success[$ch_id] = $channels_map[$ch_id]; } } elseif (substr($ch_res, 0, 9) == 'e4j.error') { // error if (!isset($channels_errors[$ch_id])) { $channels_errors[$ch_id] = $channels_map[$ch_id].': '.str_replace('e4j.error.', '', $ch_res); } else { $channels_errors[$ch_id] .= "\n".str_replace('e4j.error.', '', $ch_res); } } } } } } if ($channels_updated) { /** * We now support chained updates due to derived rate plans. * The "vcm" response property is now an array of objects with equal structure. * * @since 1.16.10 (J) - 1.6.10 (WP) */ if (!isset($newly_rates['vcm'])) { $newly_rates['vcm'] = []; } // build channels response data for the current rate plan $channels_response_data = [ 'rplan_id' => $now_id_price, 'rplan_name' => $rate_plan_name, 'is_derived' => $rplan_info['is_derived'], 'channels_updated' => $channels_updated, ]; // set these property only if not empty if ($channels_bkdown) { $channels_response_data['channels_bkdown'] = $channels_bkdown['breakdown']; } if ($channels_success) { $channels_response_data['channels_success'] = $channels_success; } if ($channels_warnings) { $channels_response_data['channels_warnings'] = $channels_warnings; // cache channel warnings $this->channel_warnings = $channels_warnings; } if ($channels_errors) { $channels_response_data['channels_errors'] = $channels_errors; // cache channel errors $this->channel_errors = $channels_errors; } // push channels response data to the pool $newly_rates['vcm'][] = $channels_response_data; // cache the channels updated list by eventually merging what was already set foreach ($channels_updated as $idch => $chinfo) { $this->channels_updated_list[$idch] = $chinfo; } // check for possible conflicts if (!$rplan_info['is_derived'] && !$split_ct_nodes && ($conflicts ?? false) === true) { // trigger an automatic bulk action for uploading the rates to ensure a full refresh VikChannelManager::autoBulkActions([ 'from_date' => $from_date, 'to_date' => $to_date, 'forced_rooms' => [$id_room], 'update' => 'rates', ]); } } } } return $newly_rates; } /** * Gets the rates for the lowest number of nights for the given listing and one, or all, rate plan(s). * * @param int $id_room The listing ID. * @param ?int $id_price Optional rate plan, or listing rates for any rate plan will be fetched. * @param bool $use_cache Whether to allow caching or not, enabled by default. * * @return array * * @since 1.18.5 (J) - 1.8.5 (WP) */ public function getBaseRoomRates(int $id_room, ?int $id_price = null, bool $use_cache = true) { // calculate signature cache $cache_signature = sprintf('%d_%d', $id_room, ($id_price ?: 0)); if ($use_cache && isset(self::$cached_base_rates[$cache_signature])) { // return the previously cached value to avoid duplicate queries return self::$cached_base_rates[$cache_signature]; } $dbo = JFactory::getDbo(); // inner-join query $qinner = $dbo->getQuery(true) ->select('MIN(' . $dbo->qn('days') . ') AS ' . $dbo->qn('min_days')) ->from($dbo->qn('#__vikbooking_dispcost')) ->where($dbo->qn('idroom') . ' = ' . $id_room) ->group($dbo->qn('idroom')); if ($id_price) { $qinner->where($dbo->qn('idprice') . ' = ' . $id_price); } // main query $q = $dbo->getQuery(true) ->select([ $dbo->qn('r.id'), $dbo->qn('r.idroom'), $dbo->qn('r.days'), $dbo->qn('r.idprice'), $dbo->qn('r.cost'), $dbo->qn('p.name'), ]) ->from($dbo->qn('#__vikbooking_dispcost', 'r')) ->innerJoin('(' . $qinner . ') AS ' . $dbo->qn('r2') . ' ON ' . $dbo->qn('r.days') . ' = ' . $dbo->qn('r2.min_days')) ->leftJoin( $dbo->qn('#__vikbooking_prices', 'p') . ' ON ' . $dbo->qn('p.id') . ' = ' . $dbo->qn('r.idprice') . ($id_price ? ' AND ' . $dbo->qn('p.id') . ' = ' . $id_price : '') ) ->where($dbo->qn('r.idroom') . ' = ' . $id_room) ->group([ $dbo->qn('r.id'), $dbo->qn('r.idroom'), $dbo->qn('r.days'), $dbo->qn('r.idprice'), $dbo->qn('r.cost'), $dbo->qn('p.name'), ]) ->order($dbo->qn('r.days') . ' ASC') ->order($dbo->qn('r.cost') . ' ASC'); if ($id_price) { $q->where($dbo->qn('r.idprice') . ' = ' . $id_price); } // read the rates for the lowest number of nights, either for // a specific rate plan ID, or for all configured rate plans $dbo->setQuery($q); $roomrates = $dbo->loadAssocList(); foreach ($roomrates as $rrk => $rrv) { $roomrates[$rrk]['cost'] = round(($rrv['cost'] / $rrv['days']), 2); $roomrates[$rrk]['days'] = 1; } if ($use_cache) { // cache value self::$cached_base_rates[$cache_signature] = $roomrates; } return $roomrates; } /** * Returns the information about the channels updated with * the last rates/restrictions modification request, if any. * * @return array */ public function getChannelsUpdated() { $channel_details = []; $vcm_logos = VikBooking::getVcmChannelsLogo('', true); foreach ($this->channels_updated_list as $idchannel => $channel_data) { $small_logo_url = $vcm_logos ? $vcm_logos->setProvenience(strtolower($channel_data['name']))->getSmallLogoURL() : ''; $tiny_logo_url = $vcm_logos ? $vcm_logos->setProvenience(strtolower($channel_data['name']))->getTinyLogoURL() : ''; // set channel details $channel_details[] = [ 'id' => $channel_data['id'], 'name' => $channel_data['name'], 'logo' => $channel_data['logo'], 'small_logo' => $small_logo_url, 'tiny_logo' => $tiny_logo_url, ]; } return $channel_details; } /** * Returns the associative list of channel warning messages. * * @return array */ public function getChannelWarnings() { return $this->channel_warnings; } /** * Returns the associative list of channel error messages. * * @return array */ public function getChannelErrors() { return $this->channel_errors; } /** * Calculates the restriction modifiers for a specific range of dates and room. * * @param int $start_ts The date range start date timestamp. * @param int $end_ts The date range end date timestamp. * @param int $room_id The VikBooking room ID. * * @return array Numeric list of modifiers (Max LOS, CTA, CTD, split nodes, conflicts). * * @since 1.17.1 (J) - 1.7.1 (WP) */ public function calculateRestrictionModifiers($start_ts, $end_ts, $room_id) { // build cache signature $from_dt = date('Y-m-d', $start_ts); $to_dt = date('Y-m-d', $end_ts); $signature = $from_dt . '_' . $to_dt . '_' . $room_id; if (!isset($this->cached_restrictions[$signature])) { // load and cache restrictions $this->cached_restrictions[$signature] = VikBooking::loadRestrictions(true, [$room_id]); } // build default return values $calc_maxlos = 0; $calc_cta = []; $calc_ctd = []; $split_ct_nodes = []; $conflicts = false; if (!($this->cached_restrictions[$signature] ?? [])) { // do not proceed as nothing would be found return [ $calc_maxlos, $calc_cta, $calc_ctd, $split_ct_nodes, $conflicts, ]; } // list of week days involved $wdays_involved = []; // loop through the requested range of dates $infostart = getdate($start_ts); $infofirst = $infostart; while ($infostart[0] > 0 && $infostart[0] <= $end_ts) { // calculate timestamps $tomorrow_ts = mktime(0, 0, 0, $infostart['mon'], ($infostart['mday'] + 1), $infostart['year']); $today_mid_ts = mktime(0, 0, 0, $infostart['mon'], $infostart['mday'], $infostart['year']); // set week-day involved $wdays_involved[] = $infostart['wday']; // calculate restrictions $restrictions = VikBooking::parseSeasonRestrictions($today_mid_ts, $tomorrow_ts, 1, $this->cached_restrictions[$signature] ?? []); // check for max LOS if ($restrictions['maxlos'] ?? null) { if (!$calc_maxlos) { $calc_maxlos = (int) $restrictions['maxlos']; } } // check for CTA week-days if ($restrictions['cta'] ?? []) { if (!$calc_cta) { $calc_cta = (array) $restrictions['cta']; $conflicts = $conflicts || !in_array($infostart['wday'], (array) $restrictions['cta']); } else { $conflicts = $conflicts || $calc_cta != (array) $restrictions['cta']; } } elseif ($calc_cta) { $conflicts = true; } // check for CTD week-days if ($restrictions['ctd'] ?? []) { if (!$calc_ctd) { $calc_ctd = (array) $restrictions['ctd']; $conflicts = $conflicts || !in_array($infostart['wday'], (array) $restrictions['ctd']); } else { $conflicts = $conflicts || $calc_ctd != (array) $restrictions['ctd']; } } elseif ($calc_ctd) { $conflicts = true; } // go to next day $infostart = getdate($tomorrow_ts); } if ($calc_cta) { // ensure it's a list of integers representing week-days $calc_cta = array_map(function($w) { return (int) str_replace('-', '', (string) $w); }, $calc_cta); if (count($wdays_involved) < 7) { // filter the CTA week days according to the nights involved $calc_cta = array_filter($calc_cta, function($w) use ($wdays_involved) { return in_array($w, $wdays_involved); }); } } if ($calc_ctd) { // ensure it's a list of integers representing week-days $calc_ctd = array_map(function($w) { return (int) str_replace('-', '', (string) $w); }, $calc_ctd); if (count($wdays_involved) < 7) { // filter the CTD week days according to the nights involved $calc_ctd = array_filter($calc_ctd, function($w) use ($wdays_involved) { return in_array($w, $wdays_involved); }); } } if ($conflicts && count($wdays_involved) < 7 && ($calc_cta || $calc_ctd)) { // conflicting cta/ctd restrictions for a range of dates less than a week may be split into multiple OTA nodes $day_ctad_list = []; for ($w = 0; $w < count($wdays_involved); $w++) { // build day individual cta/ctd restrictions $split_ts = mktime(0, 0, 0, $infofirst['mon'], $infofirst['mday'] + $w, $infofirst['year']); $day_ctad_list[] = [ 'ts' => $split_ts, 'day' => date('Y-m-d', $split_ts), 'cta' => in_array($wdays_involved[$w], $calc_cta) ? $calc_cta : [], 'ctd' => in_array($wdays_involved[$w], $calc_ctd) ? $calc_ctd : [], ]; } // attempt to merge the split cta/ctd nodes for consecutive dates with equal rules $split_from_ts = 0; $split_to_ts = 0; $split_cta = []; $split_ctd = []; foreach ($day_ctad_list as $ct_node_restr) { if (!$split_from_ts) { // initialize values $split_from_ts = $ct_node_restr['ts']; $split_to_ts = $ct_node_restr['ts']; $split_cta = $ct_node_restr['cta']; $split_ctd = $ct_node_restr['ctd']; continue; } if ($split_cta != $ct_node_restr['cta'] || $split_ctd != $ct_node_restr['ctd']) { // close previous interval $split_ct_nodes[] = [ 'from_ts' => $split_from_ts, 'to_ts' => $split_to_ts, 'cta' => $split_cta, 'ctd' => $split_ctd, ]; // start new values $split_from_ts = $ct_node_restr['ts']; $split_to_ts = $ct_node_restr['ts']; $split_cta = $ct_node_restr['cta']; $split_ctd = $ct_node_restr['ctd']; } else { // increase till day timestamp $split_to_ts = $ct_node_restr['ts']; } } if (!$split_ct_nodes || $split_ct_nodes[count($split_ct_nodes) - 1]['to_ts'] != $split_from_ts) { // close last or only interval $split_ct_nodes[] = [ 'from_ts' => $split_from_ts, 'to_ts' => $split_to_ts, 'cta' => $split_cta, 'ctd' => $split_ctd, ]; } // normalize timestamps foreach ($split_ct_nodes as &$split_ct_node) { $split_ct_node['from_dt'] = date('Y-m-d', $split_ct_node['from_ts']); $split_ct_node['to_dt'] = date('Y-m-d', $split_ct_node['to_ts']); } // unset last reference unset($split_ct_node); } // double check for possible conflicts $conflicts = count($wdays_involved) < 7 ? false : $conflicts; return [ // max LOS $calc_maxlos, // cta week-days $calc_cta, // ctd week-days $calc_ctd, // split cta/ctd nodes (range of dates) $split_ct_nodes, // whether some dates have conflicting modifiers $conflicts, ]; } /** * Detects if we are updating a secondary rate plan, probably not supported by the OTA. * Useful to prevent non-refundable rate plans to be transmitted to channels like Airbnb. * * @param int $idchannel The channel unique key. * @param array $room_rates The rate plan record details. * @param array $room_cahe The Bulk Rates Cache for the current room-type. * * @return bool True if a secondary rate plan was detected. */ protected function guessOTASecondaryRatePlan($idchannel, array $room_rates, array $room_cache) { $room_type_id = $room_rates['idroom'] ?? 0; $rate_plan_id = $room_rates['idprice'] ?? 0; $rate_plan_name = $room_rates['name'] ?? 'Standard'; if (!$room_cache) { // unable to perform a detection return false; } // check how many rate plans are linked to the given channel identifier $cached_ota_rate_plans = []; foreach ($room_cache as $price_id => $plan_cache) { if (is_array($plan_cache) && ($plan_cache['rplans'][$idchannel] ?? null)) { $cached_ota_rate_plans[] = $price_id; } } if (!$cached_ota_rate_plans) { // unable to perform a detection due to missing bulk rates cache data return false; } if (in_array($rate_plan_id, $cached_ota_rate_plans)) { // this rate plan was updated through a bulk action, so it's reliable return false; } // access the room rate plan relations if (!($this->room_rate_plans[$room_type_id] ?? [])) { $this->room_rate_plans[$room_type_id] = VBORoomHelper::getInstance()->getRatePlans($room_type_id); } if (count(($this->room_rate_plans[$room_type_id] ?: [])) < 2) { // this room-type has got just one rate plan assigned, so it must be a parent rate return false; } if (stripos($rate_plan_name, 'Standard') !== false) { // we assume this a main rate plan return false; } // this is probably a secondary rate plan for this OTA return true; } /** * Detects if we are updating a non-mapped rate plan, probably not supported by the OTA. Useful to * prevent non-refundable rate plans to be transmitted to OTAs that would not directly support it. * * @param int $idchannel The channel unique key. * @param array $room_rates The rate plan record details. * @param array $room_cahe The Bulk Rates Cache for the current room-type. * * @return bool True if the rate plan was mapped in the Bulk Rates Cache. * * @since 1.17.2 (J) - 1.7.2 (WP) */ protected function isOTARatePlanMapped($idchannel, array $room_rates, array $room_cache) { $room_type_id = $room_rates['idroom'] ?? 0; $rate_plan_id = $room_rates['idprice'] ?? 0; // access the room rate plan relations if (!($this->room_rate_plans[$room_type_id] ?? [])) { $this->room_rate_plans[$room_type_id] = VBORoomHelper::getInstance()->getRatePlans($room_type_id); } if (count(($this->room_rate_plans[$room_type_id] ?: [])) < 2) { // this room-type has got just one rate plan assigned, so we consider it as mapped return true; } if (!$room_cache) { // unable to perform a detection return false; } // check how many rate plans are linked to the given channel identifier $cached_ota_rate_plans = []; foreach ($room_cache as $price_id => $plan_cache) { if (is_array($plan_cache) && ($plan_cache['rplans'][$idchannel] ?? null)) { $cached_ota_rate_plans[] = $price_id; } } if (!$cached_ota_rate_plans) { // unable to perform a detection due to missing bulk rates cache data return false; } // return whether this rate plan was updated through a bulk action return in_array($rate_plan_id, $cached_ota_rate_plans); } /** * Used for breakdown purposes, converts a list of week-day indexes. * * @param array $wdays List of zero-based week day indexes. * * @return array List of readable week days. * * @since 1.17.1 (J) - 1.7.1 (WP) */ protected function weekDaysToShort(array $wdays) { $map = [ 'Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', ]; return array_map(function($wday_index) use ($map) { $wday_index = (int) $wday_index; return $map[$wday_index] ?? $wday_index; }, $wdays); } } ```