| 1 |
<?php |
| 2 |
|
| 3 |
namespace FluentBooking\App\Services; |
| 4 |
|
| 5 |
use FluentBooking\App\Models\Booking; |
| 6 |
use FluentBooking\App\Models\Calendar; |
| 7 |
use FluentBooking\App\Models\CalendarSlot; |
| 8 |
use FluentBooking\App\Models\Availability; |
| 9 |
use FluentBooking\Framework\Support\Arr; |
| 10 |
use FluentBooking\Framework\Support\DateTime; |
| 11 |
|
| 12 |
class TimeSlotService |
| 13 |
{ |
| 14 |
protected $calendarSlot; |
| 15 |
|
| 16 |
protected $calendar; |
| 17 |
|
| 18 |
protected $hostId = null; |
| 19 |
|
| 20 |
public function __construct(Calendar $calendar, CalendarSlot $calendarSlot) |
| 21 |
{ |
| 22 |
$this->hostId = null; |
| 23 |
$this->calendar = $calendar; |
| 24 |
$this->calendarSlot = $calendarSlot; |
| 25 |
} |
| 26 |
|
| 27 |
public function getDates($fromDate = false, $toDate = false, $duration = null, $isDoingBooking = false, $timeZone = 'UTC') |
| 28 |
{ |
| 29 |
$duration = $this->calendarSlot->getDuration($duration); |
| 30 |
|
| 31 |
$fromDate = $fromDate ?: gmdate('Y-m-d'); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
| 32 |
$toDate = $toDate ?: gmdate('Y-m-t 23:59:59', strtotime($fromDate)); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
| 33 |
|
| 34 |
$ranges = $this->getCurrentDateRange($fromDate, $toDate); |
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|
| 36 |
$bookedSlots = $this->getBookedSlots([$fromDate, $toDate], 'UTC', $isDoingBooking); |
| 37 |
|
| 38 |
$ranges = $this->maybeBookingFrequencyLimitRanges($ranges, $bookedSlots); |
| 39 |
$ranges = $this->maybeBookingDurationLimitRanges($ranges, $bookedSlots, $duration); |
| 40 |
|
| 41 |
$cutOutTime = DateTimeHelper::getTimestamp() + $this->calendarSlot->getCutoutSeconds(); |
| 42 |
|
| 43 |
$maxBookingTime = strtotime($this->calendarSlot->getMaxBookableDateTime($fromDate, $timeZone, 'Y-m-d H:i:s')); |
| 44 |
|
| 45 |
$timezoneInfo = $this->getTimezoneInfo(); |
| 46 |
|
| 47 |
$rangedSlots = $this->getRangedValidSlots($ranges, $duration, $bookedSlots, $cutOutTime, $maxBookingTime, $timezoneInfo); |
| 48 |
|
| 49 |
return $rangedSlots; |
| 50 |
} |
| 51 |
|
| 52 |
protected function getRangedValidSlots($ranges, $duration, $bookedSlots, $cutOutTime, $maxBookingTime, $timezoneInfo, $rangedSlots = [], $hostId = null) |
| 53 |
{ |
| 54 |
$period = $duration * 60; |
| 55 |
|
| 56 |
$hostId = $hostId ?: $this->hostId; |
| 57 |
|
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$bufferTime = $this->calendarSlot->getTotalBufferTime() * 60; |
| 59 |
|
| 60 |
$daySlots = $this->getWeekDaySlots($duration, $hostId); |
| 61 |
|
| 62 |
$dateOverrides = $this->calendarSlot->getDateOverrides($hostId); |
| 63 |
|
| 64 |
list($scheduleTimezone, $dstTime) = $timezoneInfo; |
| 65 |
|
| 66 |
$todayDate = gmdate('Y-m-d'); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
| 67 |
|
| 68 |
$lastDate = end($ranges); |
| 69 |
|
| 70 |
foreach ($ranges as $date) { |
| 71 |
$day = strtolower(gmdate('D', strtotime($date))); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
| 72 |
|
| 73 |
$availableSlots = $daySlots[$day] ?? []; |
| 74 |
|
| 75 |
$availableSlots = $this->maybeDateOverrides($dateOverrides, $availableSlots, $date, $duration); |
| 76 |
|
| 77 |
if (!$availableSlots) { |
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continue; |
| 79 |
} |
| 80 |
|
| 81 |
$currentBookedSlots = $bookedSlots[$date] ?? []; |
| 82 |
|
| 83 |
$isToday = $date === $todayDate; |
| 84 |
|
| 85 |
$isLastDay = $date === $lastDate; |
| 86 |
|
| 87 |
$validSlots = []; |
| 88 |
|
| 89 |
foreach ($availableSlots as $start) { |
| 90 |
$end = gmdate('H:i', strtotime($start) + $period); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
| 91 |
$endDate = $start < $end ? $date : gmdate('Y-m-d', strtotime($date) + 86400); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
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|
| 93 |
$slot = [ |
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'start' => $date . ' ' . $start . ':00', |
| 95 |
'end' => $endDate . ' ' . $end . ':00' |
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]; |
| 97 |
|
| 98 |
$slot = $this->maybeDayLightSavingSlot($slot, $dstTime, $scheduleTimezone); |
| 99 |
|
| 100 |
if ($isToday && strtotime($slot['start']) < $cutOutTime) { |
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continue; |
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} |
| 103 |
|
| 104 |
if ($isLastDay && strtotime($slot['end']) > $maxBookingTime) { |
| 105 |
continue; |
| 106 |
} |
| 107 |
|
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$isSlotAvailable = $this->isSlotAvailable($slot, $currentBookedSlots, $bufferTime, $hostId); |
| 109 |
|
| 110 |
if ($isSlotAvailable) { |
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$validSlots[] = $slot; |
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} |
| 113 |
} |
| 114 |
|
| 115 |
if ($validSlots) { |
| 116 |
$currentSlots = $rangedSlots[$date] ?? []; |
| 117 |
$rangedSlots[$date] = $this->mergeAndSortSlots($currentSlots, $validSlots); |
| 118 |
} |
| 119 |
} |
| 120 |
|
| 121 |
return $rangedSlots; |
| 122 |
} |
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|
| 124 |
protected function isSlotAvailable(&$slot, $currentBookedSlots, $bufferTime, $hostId) |
| 125 |
{ |
| 126 |
if (!$currentBookedSlots) { |
| 127 |
return true; |
| 128 |
} |
| 129 |
|
| 130 |
$startTimeStamp = strtotime($slot['start']); |
| 131 |
$endTimeStamp = strtotime($slot['end']); |
| 132 |
|
| 133 |
foreach ($currentBookedSlots as $bookedSlot) { |
| 134 |
$bookedStart = strtotime($bookedSlot['start']); |
| 135 |
$bookedEnd = strtotime($bookedSlot['end']); |
| 136 |
|
| 137 |
if (Arr::get($bookedSlot, 'source')) { |
| 138 |
$bookedStart = $bookedStart - $bufferTime; |
| 139 |
$bookedEnd = $bookedEnd + $bufferTime; |
| 140 |
} |
| 141 |
|
| 142 |
if ( |
| 143 |
($startTimeStamp >= $bookedStart && $startTimeStamp < $bookedEnd) || |
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($endTimeStamp > $bookedStart && $endTimeStamp <= $bookedEnd) || |
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($startTimeStamp <= $bookedStart && $endTimeStamp > $bookedStart) || |
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($startTimeStamp < $bookedEnd && $endTimeStamp >= $bookedEnd) |
| 147 |
) { |
| 148 |
if (!Arr::get($bookedSlot, 'remaining')) { |
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return false; |
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} |
| 151 |
$slot['remaining'] = $bookedSlot['remaining']; |
| 152 |
} |
| 153 |
} |
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|
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return true; |
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} |
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|
| 158 |
public function isSpotAvailable($fromTime, $toTime, $duration = null, $hostId = null) |
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{ |
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$this->hostId = $hostId; |
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|
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$fromTimeStamp = strtotime($fromTime); |
| 163 |
$toTimeStamp = strtotime($toTime); |
| 164 |
|
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$fromTime = gmdate('Y-m-d 00:00:00', $fromTimeStamp); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
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$toTime = gmdate('Y-m-d 23:59:59', $toTimeStamp); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
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|
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$duration = $this->calendarSlot->getDuration($duration); |
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|
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$slots = $this->getDates($fromTime, $toTime, $duration, true); |
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|
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$fromDate = gmdate('Y-m-d', $fromTimeStamp); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
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$toDate = gmdate('Y-m-d', $toTimeStamp); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
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|
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$availableSlots = $slots[$fromDate] ?? []; |
| 176 |
|
| 177 |
if ($fromDate != $toDate) { |
| 178 |
$availableSlots = array_merge($availableSlots, $slots[$toDate] ?? []); |
| 179 |
} |
| 180 |
|
| 181 |
$left = 0; |
| 182 |
$right = count($availableSlots) - 1; |
| 183 |
|
| 184 |
while ($left <= $right) { |
| 185 |
$mid = $left + (($right - $left) >> 1); |
| 186 |
|
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$midStartTime = strtotime($availableSlots[$mid]['start']); |
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$midEndTime = strtotime($availableSlots[$mid]['end']); |
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|
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if ($fromTimeStamp == $midStartTime && $toTimeStamp == $midEndTime) { |
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return true; |
| 192 |
} elseif ($fromTimeStamp > $midStartTime) { |
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$left = $mid + 1; |
| 194 |
} else { |
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$right = $mid - 1; |
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} |
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} |
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|
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return false; |
| 200 |
} |
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|
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protected function getCurrentDateRange($startDate = false, $endDate = false) |
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{ |
| 204 |
if (!$startDate) { |
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$startDate = gmdate('Y-m-d'); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
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} |
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|
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if (!$endDate) { |
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$endDate = gmdate('Y-m-t 23:59:59', strtotime($startDate)); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
| 210 |
} |
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|
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$currentDate = strtotime($startDate); |
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$endDate = strtotime($endDate); |
| 214 |
$oneDay = 24 * 60 * 60; |
| 215 |
|
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$dateArray = []; |
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|
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while ($currentDate <= $endDate) { |
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$dateArray[] = gmdate('Y-m-d', $currentDate); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
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$currentDate += $oneDay; |
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} |
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|
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return $dateArray; |
| 224 |
} |
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|
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protected function bookSlot($eventId, $start, $end, $remaining = 0, $source = null) |
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{ |
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return [ |
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'event_id' => $eventId, |
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'start' => $start, |
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'end' => $end, |
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'remaining' => $remaining, |
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'source' => $source |
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]; |
| 235 |
} |
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|
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protected function getBookedSlots($dateRange, $toTimeZone = 'UTC', $isDoingBooking = false) |
| 238 |
{ |
| 239 |
if ($toTimeZone != 'UTC') { |
| 240 |
$dateRange[0] = DateTimeHelper::convertToUtc($dateRange[0], $toTimeZone); |
| 241 |
$dateRange[1] = DateTimeHelper::convertToUtc($dateRange[1], $toTimeZone); |
| 242 |
} |
| 243 |
|
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$hostIds = $this->calendarSlot->getHostIds($this->hostId); |
| 245 |
$status = ['pending', 'reserved', 'approved', 'scheduled', 'completed']; |
| 246 |
|
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$bookings = Booking::with(['calendar_event']) |
| 248 |
->whereHas('hosts', function ($query) use ($hostIds) { |
| 249 |
$query->whereIn('user_id', $hostIds); |
| 250 |
}) |
| 251 |
->whereBetween('start_time', $dateRange) |
| 252 |
->orderBy('start_time', 'ASC') |
| 253 |
->whereIn('status', $status) |
| 254 |
->get() |
| 255 |
->groupBy('group_id'); |
| 256 |
|
| 257 |
$maxBooking = $this->calendarSlot->getMaxBookingPerSlot(); |
| 258 |
|
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$isGroupBooking = $maxBooking > 1; |
| 260 |
|
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$books = $this->processBookings($bookings, $toTimeZone, $maxBooking, $isGroupBooking); |
| 262 |
|
| 263 |
$books = apply_filters('fluent_booking/local_booked_events', $books, $this->calendarSlot, $toTimeZone, $dateRange, $isDoingBooking); |
| 264 |
|
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$remoteBookings = apply_filters('fluent_booking/remote_booked_events', [], $this->calendarSlot, $toTimeZone, $dateRange, $this->hostId, $isDoingBooking); |
| 266 |
|
| 267 |
$books = $this->processRemoteBookings($books, $remoteBookings); |
| 268 |
|
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return apply_filters('fluent_booking/booked_events', $books, $this->calendarSlot, $toTimeZone, $dateRange, $isDoingBooking); |
| 270 |
} |
| 271 |
|
| 272 |
protected function processBookings($bookings, $toTimeZone, $maxBooking, $isGroupBooking) |
| 273 |
{ |
| 274 |
$books = []; |
| 275 |
foreach ($bookings as $booking) { |
| 276 |
$booked = $booking->count(); |
| 277 |
$booking = $booking[0]; |
| 278 |
|
| 279 |
$remaining = 0; |
| 280 |
if ($this->calendarSlot->id == $booking->event_id) { |
| 281 |
if ($booking->status == 'reserved') { |
| 282 |
continue; |
| 283 |
} |
| 284 |
$remaining = max(0, $maxBooking - $booked); |
| 285 |
} |
| 286 |
|
| 287 |
if ($toTimeZone != 'UTC') { |
| 288 |
$booking->start_time = DateTimeHelper::convertToTimeZone($booking->start_time, 'UTC', $toTimeZone); |
| 289 |
$booking->end_time = DateTimeHelper::convertToTimeZone($booking->end_time, 'UTC', $toTimeZone); |
| 290 |
} |
| 291 |
|
| 292 |
$date = gmdate('Y-m-d', strtotime($booking->start_time)); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
| 293 |
|
| 294 |
$books[$date] = $books[$date] ?? []; |
| 295 |
|
| 296 |
$bufferTime = $booking->calendar_event->getTotalBufferTime(); |
| 297 |
if ($bufferTime) { |
| 298 |
$beforeBufferTime = gmdate('Y-m-d H:i:s', strtotime($booking->start_time . " -$bufferTime minutes")); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
| 299 |
$afterBufferTime = gmdate('Y-m-d H:i:s', strtotime($booking->end_time . " +$bufferTime minutes")); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
| 300 |
if ($remaining) { |
| 301 |
if ($beforeBufferTime < $booking->start_time) { |
| 302 |
$books[$date][] = $this->bookSlot(null, $beforeBufferTime, $booking->start_time); |
| 303 |
} |
| 304 |
if ($afterBufferTime > $booking->end_time) { |
| 305 |
$books[$date][] = $this->bookSlot(null, $booking->end_time, $afterBufferTime); |
| 306 |
} |
| 307 |
} else { |
| 308 |
$booking->start_time = $beforeBufferTime; |
| 309 |
$booking->end_time = $afterBufferTime; |
| 310 |
} |
| 311 |
} |
| 312 |
|
| 313 |
$rangedItems = $this->createDateRangeArrayFromSlotConfig([ |
| 314 |
'event_id' => $booking->event_id, |
| 315 |
'start' => $booking->start_time, |
| 316 |
'end' => $booking->end_time, |
| 317 |
'remaining' => $remaining |
| 318 |
]); |
| 319 |
|
| 320 |
$eventIdAdded = false; |
| 321 |
foreach ($rangedItems as $date => $slot) { |
| 322 |
if ($isGroupBooking && $remaining && $this->calendarSlot->id == $booking->event_id) { |
| 323 |
if ($eventIdAdded) { |
| 324 |
$slot['event_id'] = null; |
| 325 |
} |
| 326 |
$eventIdAdded = true; |
| 327 |
} |
| 328 |
$books[$date] = $books[$date] ?? []; |
| 329 |
$books[$date][] = $slot; |
| 330 |
} |
| 331 |
} |
| 332 |
|
| 333 |
return $books; |
| 334 |
} |
| 335 |
|
| 336 |
protected function processRemoteBookings($books, $remoteBookings) |
| 337 |
{ |
| 338 |
if (!$remoteBookings) { |
| 339 |
return $books; |
| 340 |
} |
| 341 |
|
| 342 |
foreach ($remoteBookings as $slot) { |
| 343 |
$rangedItems = $this->createDateRangeArrayFromSlotConfig([ |
| 344 |
'start' => $slot['start'], |
| 345 |
'end' => $slot['end'], |
| 346 |
'source' => $slot['source'] |
| 347 |
]); |
| 348 |
|
| 349 |
foreach ($rangedItems as $rangedDate => $rangedSlot) { |
| 350 |
$books[$rangedDate] = $books[$rangedDate] ?? []; |
| 351 |
|
| 352 |
if (!$this->isLocalBooking($books[$rangedDate], $rangedSlot)) { |
| 353 |
$books[$rangedDate][] = $rangedSlot; |
| 354 |
} |
| 355 |
} |
| 356 |
} |
| 357 |
return $books; |
| 358 |
} |
| 359 |
|
| 360 |
protected function getWeekDaySlots($duration, $hostId = null) |
| 361 |
{ |
| 362 |
$period = $duration * 60; |
| 363 |
|
| 364 |
$hostId = $hostId ?: $this->hostId; |
| 365 |
|
| 366 |
$interval = $this->calendarSlot->getSlotInterval($duration) * 60; |
| 367 |
|
| 368 |
$weeklySlots = $this->calendarSlot->getWeeklySlots($hostId); |
| 369 |
|
| 370 |
$items = $this->getEnabledSlots($weeklySlots); |
| 371 |
|
| 372 |
// create range of each day slots from $items array above with $period minutes interval |
| 373 |
$formattedSlots = []; |
| 374 |
$days = array_keys($items); |
| 375 |
foreach ($items as $day => &$slots) { |
| 376 |
$daySlots = []; |
| 377 |
foreach ($slots as $slot) { |
| 378 |
$slot['end'] = ($slot['end'] == '00:00') ? '24:00' : $slot['end']; |
| 379 |
$start = strtotime($slot['start']); |
| 380 |
$end = strtotime($slot['end']); |
| 381 |
|
| 382 |
while ($start + $period <= $end) { |
| 383 |
$daySlots[] = gmdate('H:i', $start); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
| 384 |
$start += $interval; |
| 385 |
} |
| 386 |
|
| 387 |
if ($slot['end'] == '24:00' && $start < $end) { |
| 388 |
$daySlots = $this->handleNextDaySlot($daySlots, $items, $start, $end, $interval, $period, $day, $days); |
| 389 |
} |
| 390 |
} |
| 391 |
if ($daySlots) { |
| 392 |
$formattedSlots[$day] = $daySlots; |
| 393 |
} |
| 394 |
} |
| 395 |
|
| 396 |
return $formattedSlots; |
| 397 |
} |
| 398 |
|
| 399 |
private function getEnabledSlots($weeklySlots) |
| 400 |
{ |
| 401 |
$items = []; |
| 402 |
|
| 403 |
foreach ($weeklySlots as $weekDay => $weeklySlot) { |
| 404 |
if ($weeklySlot['enabled'] || !empty($weeklySlot['slots'])) { |
| 405 |
$items[$weekDay] = $weeklySlot['slots']; |
| 406 |
} |
| 407 |
} |
| 408 |
|
| 409 |
return $items; |
| 410 |
} |
| 411 |
|
| 412 |
protected function handleNextDaySlot($daySlots, &$items, $start, $end, $interval, $period, $day, $days) |
| 413 |
{ |
| 414 |
$nextDayIndex = (array_search($day, $days) + 1) % count($items); |
| 415 |
|
| 416 |
if (isset($days[$nextDayIndex])) { |
| 417 |
$nextDay = $items[$days[$nextDayIndex]]; |
| 418 |
|
| 419 |
if ($nextDay && $nextDay[0]['start'] == '00:00') { |
| 420 |
$nextDayEnd = strtotime($nextDay[0]['end']); |
| 421 |
$reserveTime = $end - $start; |
| 422 |
|
| 423 |
while ($period - $reserveTime <= $nextDayEnd) { |
| 424 |
$startTime = gmdate('H:i', $start); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
| 425 |
$nextDayStart = gmdate('H:i', $interval - $reserveTime); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
| 426 |
$daySlots[] = $startTime; |
| 427 |
|
| 428 |
if ($nextDayStart < $startTime) { |
| 429 |
$items[$days[$nextDayIndex]][0]['start'] = $nextDayStart; |
| 430 |
break; |
| 431 |
} |
| 432 |
|
| 433 |
$start += $interval; |
| 434 |
$reserveTime = $end - $start; |
| 435 |
} |
| 436 |
} |
| 437 |
} |
| 438 |
|
| 439 |
return $daySlots; |
| 440 |
} |
| 441 |
|
| 442 |
protected function maybeDateOverrides($dateOverrides, $availableSlots, $date, $duration) |
| 443 |
{ |
| 444 |
if (!$dateOverrides) { |
| 445 |
return $availableSlots; |
| 446 |
} |
| 447 |
|
| 448 |
list($overrideSlots, $overrideDays) = $dateOverrides; |
| 449 |
|
| 450 |
if ($overrideDays && isset($overrideDays[$date])) { |
| 451 |
$availableSlots = $this->removeOverrideSlots($availableSlots, $overrideDays[$date]); |
| 452 |
} |
| 453 |
|
| 454 |
if ($overrideSlots && isset($overrideSlots[$date])) { |
| 455 |
$flatOverrideSlots = $this->convertSlotSetsToFlat($overrideSlots, $date, $duration); |
| 456 |
$availableSlots = array_merge($availableSlots, $flatOverrideSlots); |
| 457 |
$availableSlots = $this->sortDaySlots($availableSlots); |
| 458 |
} |
| 459 |
|
| 460 |
return $availableSlots; |
| 461 |
} |
| 462 |
|
| 463 |
protected function convertSlotSetsToFlat(&$overrideSlots, $date, $duration = null) |
| 464 |
{ |
| 465 |
$period = $this->calendarSlot->getDuration($duration) * 60; |
| 466 |
|
| 467 |
$interval = $this->calendarSlot->getSlotInterval($duration) * 60; |
| 468 |
|
| 469 |
$formattedSlots = []; |
| 470 |
|
| 471 |
$slotSets = $overrideSlots[$date]; |
| 472 |
|
| 473 |
foreach ($slotSets as $slot) { |
| 474 |
$slot['end'] = ($slot['end'] == '00:00') ? '24:00' : $slot['end']; |
| 475 |
$start = strtotime($slot['start']); |
| 476 |
$end = strtotime($slot['end']); |
| 477 |
|
| 478 |
while ($start + $period <= $end) { |
| 479 |
$formattedSlots[] = gmdate('H:i', $start); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
| 480 |
$start += $interval; |
| 481 |
} |
| 482 |
|
| 483 |
if ($slot['end'] == '24:00' && $start < $end) { |
| 484 |
$formattedSlots = $this->handleNextDayOverrideSlot($formattedSlots, $start, $end, $interval, $period, $overrideSlots, $date); |
| 485 |
} |
| 486 |
} |
| 487 |
|
| 488 |
return $formattedSlots; |
| 489 |
} |
| 490 |
|
| 491 |
protected function handleNextDayOverrideSlot($formattedSlots, $start, $end, $interval, $period, &$overrideSlots, $date) |
| 492 |
{ |
| 493 |
$nextDayIndex = gmdate('Y-m-d', strtotime($date) + 86400); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
| 494 |
|
| 495 |
if (isset($overrideSlots[$nextDayIndex])) { |
| 496 |
$nextDay = $overrideSlots[$nextDayIndex]; |
| 497 |
|
| 498 |
if ($nextDay && $nextDay[0]['start'] == '00:00') { |
| 499 |
$nextDayEnd = strtotime($nextDay[0]['end']); |
| 500 |
$reserveTime = $end - $start; |
| 501 |
|
| 502 |
while ($period - $reserveTime <= $nextDayEnd) { |
| 503 |
$startTime = gmdate('H:i', $start); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
| 504 |
$nextDayStart = gmdate('H:i', $interval - $reserveTime); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
| 505 |
$formattedSlots[] = $startTime; |
| 506 |
|
| 507 |
if ($startTime > $nextDayStart) { |
| 508 |
$overrideSlots[$nextDayIndex][0]['start'] = $nextDayStart; |
| 509 |
break; |
| 510 |
} |
| 511 |
|
| 512 |
$start += $interval; |
| 513 |
$reserveTime = $end - $start; |
| 514 |
} |
| 515 |
} |
| 516 |
} |
| 517 |
|
| 518 |
return $formattedSlots; |
| 519 |
} |
| 520 |
|
| 521 |
protected function removeOverrideSlots($availableSlots, $overrideDay) |
| 522 |
{ |
| 523 |
if (!$availableSlots || !$overrideDay) { |
| 524 |
return $availableSlots; |
| 525 |
} |
| 526 |
|
| 527 |
$startTime = strtotime($overrideDay['start']); |
| 528 |
$endTime = strtotime($overrideDay['end']); |
| 529 |
|
| 530 |
$filteredSlots = array_filter($availableSlots, function ($slot) use ($startTime, $endTime) { |
| 531 |
return strtotime($slot) < $startTime || strtotime($slot) >= $endTime; |
| 532 |
}); |
| 533 |
|
| 534 |
return $filteredSlots; |
| 535 |
} |
| 536 |
|
| 537 |
public function getAvailableSpots($startDate, $timeZone = 'UTC', $duration = null, $hostId = null) |
| 538 |
{ |
| 539 |
$this->hostId = $hostId; |
| 540 |
|
| 541 |
$event = $this->calendarSlot; |
| 542 |
$calendar = $this->calendar; |
| 543 |
$duration = $event->getDuration($duration); |
| 544 |
|
| 545 |
$startDate = $this->adjustStartDate($startDate, $timeZone); |
| 546 |
|
| 547 |
$isDisplaySpots = $event->is_display_spots; |
| 548 |
$isMultiGuest = $event->isMultiGuestEvent(); |
| 549 |
$endDate = $event->getMaxBookableDateTime($startDate, $timeZone); |
| 550 |
$startDate = $event->getMinBookableDateTime($startDate, $timeZone); |
| 551 |
|
| 552 |
$maxBooking = false; |
| 553 |
if ($isDisplaySpots && $isMultiGuest) { |
| 554 |
$maxBooking = $event->getMaxBookingPerSlot(); |
| 555 |
} |
| 556 |
|
| 557 |
if (strtotime($startDate) > strtotime($endDate)) { |
| 558 |
return new \WP_Error('invalid_date_range', __('Invalid date range', 'fluent-booking')); |
| 559 |
} |
| 560 |
|
| 561 |
$slots = $this->getDates($startDate, $endDate, $duration, false, $timeZone); |
| 562 |
|
| 563 |
return $this->convertSpots($slots, $startDate, 'UTC', $timeZone, $maxBooking); |
| 564 |
} |
| 565 |
|
| 566 |
protected function adjustStartDate($startDate, $timeZone) |
| 567 |
{ |
| 568 |
$requestedDate = $startDate; |
| 569 |
|
| 570 |
$startDate = DateTimeHelper::convertToUtc($startDate, $timeZone); |
| 571 |
$currentDateTime = gmdate('Y-m-d H:i:s'); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
| 572 |
|
| 573 |
if (strtotime($startDate) < strtotime($currentDateTime)) { |
| 574 |
$startDate = $currentDateTime; |
| 575 |
} |
| 576 |
|
| 577 |
// Extract month and year from the timezone converted start date and requested date |
| 578 |
list($startDateMonth, $startDateYear) = $this->extractMonthAndYear($startDate); |
| 579 |
list($requestedDateMonth, $requestedDateYear) = $this->extractMonthAndYear($requestedDate); |
| 580 |
|
| 581 |
if ($startDateYear < $requestedDateYear || $startDateMonth < $requestedDateMonth) { |
| 582 |
$startDate = gmdate('Y-m-01 00:00:00', strtotime($requestedDate)); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
| 583 |
} |
| 584 |
|
| 585 |
return $startDate; |
| 586 |
} |
| 587 |
|
| 588 |
protected function convertSpots($slots, $startDate, $fromTimeZone = 'UTC', $toTimeZone = 'UTC', $maxBooking = false) |
| 589 |
{ |
| 590 |
$minBookableTimestamp = strtotime($startDate); |
| 591 |
|
| 592 |
$convertedSpots = []; |
| 593 |
foreach ($slots as $spots) { |
| 594 |
foreach ($spots as $spot) { |
| 595 |
$start = $spot['start']; |
| 596 |
$end = $spot['end']; |
| 597 |
|
| 598 |
if (strtotime($start) < $minBookableTimestamp) { |
| 599 |
continue; |
| 600 |
} |
| 601 |
|
| 602 |
if ($fromTimeZone != $toTimeZone) { |
| 603 |
$start = DateTimeHelper::convertToTimeZone($spot['start'], 'UTC', $toTimeZone); |
| 604 |
$end = DateTimeHelper::convertToTimeZone($spot['end'], 'UTC', $toTimeZone); |
| 605 |
} |
| 606 |
|
| 607 |
$spotStartDate = gmdate('Y-m-d', strtotime($start)); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
| 608 |
|
| 609 |
$convertedSpots[$spotStartDate] = $convertedSpots[$spotStartDate] ?? []; |
| 610 |
|
| 611 |
$remainingSlots = $maxBooking ? Arr::get($spot, 'remaining', $maxBooking) : false; |
| 612 |
|
| 613 |
$convertedSpots[$spotStartDate][$start] = [ |
| 614 |
'start' => $start, |
| 615 |
'end' => $end, |
| 616 |
'remaining' => $remainingSlots, |
| 617 |
]; |
| 618 |
} |
| 619 |
} |
| 620 |
|
| 621 |
$convertedSpots = array_map(function ($spots) { |
| 622 |
return array_values($spots); |
| 623 |
}, $convertedSpots); |
| 624 |
|
| 625 |
return $convertedSpots; |
| 626 |
} |
| 627 |
|
| 628 |
private function extractMonthAndYear($date) |
| 629 |
{ |
| 630 |
$month = gmdate('m', strtotime($date)); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
| 631 |
$year = gmdate('Y', strtotime($date)); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
| 632 |
return [$month, $year]; |
| 633 |
} |
| 634 |
|
| 635 |
protected function createDateRangeArrayFromSlotConfig($slotConfig = []) |
| 636 |
{ |
| 637 |
if (empty($slotConfig['start']) || empty($slotConfig['end'])) { |
| 638 |
return []; |
| 639 |
} |
| 640 |
|
| 641 |
$startTime = $slotConfig['start']; |
| 642 |
$endTime = $slotConfig['end']; |
| 643 |
if (gmdate('Ymd', strtotime($startTime)) == gmdate('Ymd', strtotime($endTime))) { |
| 644 |
return [ |
| 645 |
gmdate('Y-m-d', strtotime($startTime)) => $this->bookSlot(Arr::get($slotConfig, 'event_id'), $startTime, $endTime, Arr::get($slotConfig, 'remaining'), Arr::get($slotConfig, 'source')) |
| 646 |
]; |
| 647 |
} |
| 648 |
|
| 649 |
$start = new \DateTime($startTime); |
| 650 |
$end = new \DateTime($endTime); |
| 651 |
|
| 652 |
// Set the end time to the end of the day if it's set to the beginning of a day |
| 653 |
if ($end->format('H:i:s') === '00:00:00') { |
| 654 |
$end->modify('-1 second'); // This will set the time to 23:59:59 of the previous day |
| 655 |
} |
| 656 |
|
| 657 |
$interval = new \DateInterval('P1D'); |
| 658 |
$dateRange = new \DatePeriod($start, $interval, $end); |
| 659 |
|
| 660 |
$rangeArray = []; |
| 661 |
foreach ($dateRange as $date) { |
| 662 |
$dateKey = $date->format('Y-m-d'); |
| 663 |
|
| 664 |
if ($date->format('Y-m-d') === $start->format('Y-m-d')) { |
| 665 |
$rangeArray[$dateKey] = $this->bookSlot(Arr::get($slotConfig, 'event_id'), $startTime, $date->format('Y-m-d 23:59:59'), Arr::get($slotConfig, 'remaining'), Arr::get($slotConfig, 'source')); |
| 666 |
} elseif ($date->format('Y-m-d') === $end->format('Y-m-d')) { |
| 667 |
$rangeArray[$dateKey] = $this->bookSlot(Arr::get($slotConfig, 'event_id'), $date->format('Y-m-d 00:00:00'), $endTime, Arr::get($slotConfig, 'remaining'), Arr::get($slotConfig, 'source')); |
| 668 |
} else { |
| 669 |
$rangeArray[$dateKey] = $this->bookSlot(Arr::get($slotConfig, 'event_id'), $date->format('Y-m-d 00:00:00'), $date->format('Y-m-d 23:59:59'), Arr::get($slotConfig, 'remaining'), Arr::get($slotConfig, 'source')); |
| 670 |
} |
| 671 |
} |
| 672 |
|
| 673 |
// Add the last day if it was not included in the loop |
| 674 |
if ($end->format('Y-m-d') !== $start->format('Y-m-d')) { |
| 675 |
$lastDayKey = $end->format('Y-m-d'); |
| 676 |
$rangeArray[$lastDayKey] = $this->bookSlot(Arr::get($slotConfig, 'event_id'), $end->format('Y-m-d 00:00:00'), $endTime, Arr::get($slotConfig, 'remaining'), Arr::get($slotConfig, 'source')); |
| 677 |
} |
| 678 |
|
| 679 |
return $rangeArray; |
| 680 |
} |
| 681 |
|
| 682 |
private function maybeBookingFrequencyLimitRanges($ranges, $bookedSlots) |
| 683 |
{ |
| 684 |
if (!$ranges) { |
| 685 |
return $ranges; |
| 686 |
} |
| 687 |
|
| 688 |
$isBookingFrequencyEnabled = !!Arr::get($this->calendarSlot->settings, 'booking_frequency.enabled'); |
| 689 |
if (!$isBookingFrequencyEnabled) { |
| 690 |
return $ranges; |
| 691 |
} |
| 692 |
|
| 693 |
$keyedFrequenceyLimits = []; |
| 694 |
$frequenceyLimits = Arr::get($this->calendarSlot->settings, 'booking_frequency.limits', []); |
| 695 |
foreach ($frequenceyLimits as $limit) { |
| 696 |
if (!empty($limit['value'])) { |
| 697 |
$keyedFrequenceyLimits[$limit['unit']] = $limit['value']; |
| 698 |
} |
| 699 |
} |
| 700 |
|
| 701 |
// Per Month Booking Frequency Limit Hanlder |
| 702 |
if (!empty($keyedFrequenceyLimits['per_month'])) { |
| 703 |
$startDate = gmdate('Y-m-01 00:00:00', strtotime(min($ranges))); |
| 704 |
$endDate = gmdate('Y-m-t 23:59:59', strtotime(min($ranges))); |
| 705 |
|
| 706 |
$monthlyLimit = (int)$keyedFrequenceyLimits['per_month']; |
| 707 |
|
| 708 |
$monthlyCount = $this->getBookingsTotal($startDate, $endDate); |
| 709 |
|
| 710 |
if ($monthlyCount >= $monthlyLimit) { |
| 711 |
return []; |
| 712 |
} |
| 713 |
} |
| 714 |
|
| 715 |
// Per Week Booking Frequency Limit Hanlder |
| 716 |
if (!empty($keyedFrequenceyLimits['per_week'])) { |
| 717 |
|
| 718 |
if (!$ranges) { |
| 719 |
return []; |
| 720 |
} |
| 721 |
|
| 722 |
$weeklyLimit = (int)$keyedFrequenceyLimits['per_week']; |
| 723 |
$filledWeeks = $this->getFilledWeeks(min($ranges), max($ranges)); |
| 724 |
foreach ($filledWeeks as $filledWeek) { |
| 725 |
|
| 726 |
$weeklyCount = $this->getBookingsTotal($filledWeek[0] . ' 00:00:00', $filledWeek[6] . ' 23:59:59'); |
| 727 |
|
| 728 |
if ($weeklyCount >= $weeklyLimit) { |
| 729 |
$ranges = array_filter($ranges, function ($rangeDate) use ($filledWeek) { |
| 730 |
return !in_array($rangeDate, $filledWeek); |
| 731 |
}); |
| 732 |
|
| 733 |
if (!$ranges) { |
| 734 |
return []; |
| 735 |
} |
| 736 |
} |
| 737 |
} |
| 738 |
} |
| 739 |
|
| 740 |
// Per Day Booking Frequency Limit Hanlder |
| 741 |
if (!empty($keyedFrequenceyLimits['per_day'])) { |
| 742 |
$perDayLimit = $keyedFrequenceyLimits['per_day']; |
| 743 |
foreach ($ranges as $rangeIndex => $rangeDate) { |
| 744 |
if (!isset($bookedSlots[$rangeDate])) { |
| 745 |
continue; |
| 746 |
} |
| 747 |
|
| 748 |
$dayBooked = array_filter($bookedSlots[$rangeDate], function ($slot) { |
| 749 |
return Arr::get($slot, 'event_id') == $this->calendarSlot->id; |
| 750 |
}); |
| 751 |
|
| 752 |
if (!$dayBooked) { |
| 753 |
continue; |
| 754 |
} |
| 755 |
|
| 756 |
if (count($dayBooked) >= $perDayLimit) { |
| 757 |
unset($ranges[$rangeIndex]); |
| 758 |
} |
| 759 |
|
| 760 |
if (!$ranges) { |
| 761 |
return []; |
| 762 |
} |
| 763 |
} |
| 764 |
} |
| 765 |
|
| 766 |
return $ranges; |
| 767 |
} |
| 768 |
|
| 769 |
private function maybeBookingDurationLimitRanges($ranges, $bookedSlots, $duration) |
| 770 |
{ |
| 771 |
if (!$ranges) { |
| 772 |
return $ranges; |
| 773 |
} |
| 774 |
|
| 775 |
if (!Arr::get($this->calendarSlot->settings, 'booking_duration.enabled')) { |
| 776 |
return $ranges; |
| 777 |
} |
| 778 |
|
| 779 |
$limits = Arr::get($this->calendarSlot->settings, 'booking_duration.limits', []); |
| 780 |
|
| 781 |
$keyedLimits = []; |
| 782 |
foreach ($limits as $limit) { |
| 783 |
if (!empty($limit['value'])) { |
| 784 |
$keyedLimits[$limit['unit']] = (int)$limit['value']; |
| 785 |
} |
| 786 |
} |
| 787 |
|
| 788 |
// Per Month Booking Frequency Limit Hanlder |
| 789 |
if (!empty($keyedLimits['per_month'])) { |
| 790 |
$startDate = gmdate('Y-m-01 00:00:00', strtotime(min($ranges))); |
| 791 |
$endDate = gmdate('Y-m-t 23:59:59', strtotime(min($ranges))); |
| 792 |
|
| 793 |
$monthlyDuration = $this->getBookingDurationTotal($startDate, $endDate); |
| 794 |
|
| 795 |
if ($monthlyDuration + $duration > $keyedLimits['per_month']) { |
| 796 |
$ranges = []; |
| 797 |
} |
| 798 |
} |
| 799 |
|
| 800 |
// Per Week Booking Frequency Limit Hanlder |
| 801 |
if (!empty($keyedLimits['per_week'])) { |
| 802 |
$weeklyLimit = (int)$keyedLimits['per_week']; |
| 803 |
$filledWeeks = $this->getFilledWeeks(min($ranges), max($ranges)); |
| 804 |
foreach ($filledWeeks as $filledWeek) { |
| 805 |
$weeklyDuration = $this->getBookingDurationTotal($filledWeek[0] . ' 00:00:00', $filledWeek[6] . ' 23:59:59'); |
| 806 |
|
| 807 |
if ($weeklyDuration + $duration > $weeklyLimit) { |
| 808 |
$ranges = array_filter($ranges, function ($rangeDate) use ($filledWeek) { |
| 809 |
return !in_array($rangeDate, $filledWeek); |
| 810 |
}); |
| 811 |
|
| 812 |
if (!$ranges) { |
| 813 |
return []; |
| 814 |
} |
| 815 |
} |
| 816 |
} |
| 817 |
} |
| 818 |
|
| 819 |
// Per Day Booking Frequency Limit Hanlder |
| 820 |
if (!empty($keyedLimits['per_day'])) { |
| 821 |
$perDayLimit = $keyedLimits['per_day']; |
| 822 |
foreach ($ranges as $rangeIndex => $rangeDate) { |
| 823 |
if (!isset($bookedSlots[$rangeDate])) { |
| 824 |
continue; |
| 825 |
} |
| 826 |
|
| 827 |
$dayDurarion = array_reduce($bookedSlots[$rangeDate], function ($carry, $slot) { |
| 828 |
if (Arr::get($slot, 'event_id') == $this->calendarSlot->id) { |
| 829 |
$carry += (int)((strtotime($slot['end']) - strtotime($slot['start'])) / 60); |
| 830 |
} |
| 831 |
return $carry; |
| 832 |
}, 0); |
| 833 |
|
| 834 |
if (!$dayDurarion) { |
| 835 |
continue; |
| 836 |
} |
| 837 |
|
| 838 |
if ($dayDurarion + $duration > $perDayLimit) { |
| 839 |
unset($ranges[$rangeIndex]); |
| 840 |
} |
| 841 |
} |
| 842 |
} |
| 843 |
|
| 844 |
return $ranges; |
| 845 |
} |
| 846 |
|
| 847 |
public function getFilledWeeks($from, $to, $weekStart = '') |
| 848 |
{ |
| 849 |
$weekStart = $weekStart ? $weekStart : Arr::get(Helper::getGlobalSettings(), 'administration.start_day', 'sun'); |
| 850 |
|
| 851 |
$startDate = new DateTime($from); |
| 852 |
$endDate = new DateTime($to); |
| 853 |
|
| 854 |
if (strtolower($startDate->format('D')) != $weekStart) { |
| 855 |
$startDate->modify('last ' . $weekStart); |
| 856 |
} |
| 857 |
|
| 858 |
$weeks = []; |
| 859 |
|
| 860 |
while ($startDate <= $endDate) { |
| 861 |
// get all days in this week |
| 862 |
$week = []; |
| 863 |
for ($i = 0; $i < 7; $i++) { |
| 864 |
$week[] = $startDate->format('Y-m-d'); |
| 865 |
$startDate->modify('+1 day'); |
| 866 |
} |
| 867 |
$weeks[] = $week; |
| 868 |
} |
| 869 |
|
| 870 |
return $weeks; |
| 871 |
} |
| 872 |
|
| 873 |
protected function getBookingsTotal($start, $end) |
| 874 |
{ |
| 875 |
if ($this->calendarSlot->event_type == 'group') { |
| 876 |
return Booking::query() |
| 877 |
->where('event_id', $this->calendarSlot->id) |
| 878 |
->whereBetween('start_time', [$start, $end]) |
| 879 |
->whereIn('status', ['scheduled', 'completed']) |
| 880 |
->groupBy('group_id') |
| 881 |
->count(); |
| 882 |
} |
| 883 |
|
| 884 |
return Booking::query() |
| 885 |
->where('event_id', $this->calendarSlot->id) |
| 886 |
->whereBetween('start_time', [$start, $end]) |
| 887 |
->whereIn('status', ['scheduled', 'completed']) |
| 888 |
->count(); |
| 889 |
} |
| 890 |
|
| 891 |
protected function getBookingDurationTotal($start, $end) |
| 892 |
{ |
| 893 |
if ($this->calendarSlot->event_type == 'group') { |
| 894 |
return Booking::query() |
| 895 |
->select(['group_id', 'slot_minutes']) |
| 896 |
->where('event_id', $this->calendarSlot->id) |
| 897 |
->whereBetween('start_time', [$start, $end]) |
| 898 |
->whereIn('status', ['scheduled', 'completed']) |
| 899 |
->groupBy('group_id') |
| 900 |
->get() |
| 901 |
->sum('slot_minutes'); |
| 902 |
} |
| 903 |
|
| 904 |
return Booking::query() |
| 905 |
->where('event_id', $this->calendarSlot->id) |
| 906 |
->whereBetween('start_time', [$start, $end]) |
| 907 |
->whereIn('status', ['scheduled', 'completed']) |
| 908 |
->sum('slot_minutes'); |
| 909 |
} |
| 910 |
|
| 911 |
protected function getTimezoneInfo($hostId = null) |
| 912 |
{ |
| 913 |
$hostId = $hostId ?: $this->hostId; |
| 914 |
|
| 915 |
$scheduleTimezone = $this->calendarSlot->getScheduleTimezone($hostId); |
| 916 |
|
| 917 |
$dstTime = DateTimeHelper::getDaylightSavingTime($scheduleTimezone); |
| 918 |
|
| 919 |
return [$scheduleTimezone, $dstTime]; |
| 920 |
} |
| 921 |
|
| 922 |
protected function maybeDayLightSavingSlot($slot, $dstTime, $scheduleTimezone, $adjustSign = '-') |
| 923 |
{ |
| 924 |
if (!$dstTime) { |
| 925 |
return $slot; |
| 926 |
} |
| 927 |
|
| 928 |
$slot['start'] = $this->maybeDayLightSavingTime($slot['start'], $dstTime, $scheduleTimezone, $adjustSign); |
| 929 |
$slot['end'] = $this->maybeDayLightSavingTime($slot['end'], $dstTime, $scheduleTimezone, $adjustSign); |
| 930 |
|
| 931 |
return $slot; |
| 932 |
} |
| 933 |
|
| 934 |
protected function maybeDayLightSavingTime($time, $dstTime, $timezone, $adjustSign = '+') |
| 935 |
{ |
| 936 |
$scheduleTime = DateTimeHelper::convertToTimeZone($time, 'UTC', $timezone); |
| 937 |
if (DateTimeHelper::isDaylightSavingActive($scheduleTime, $timezone)) { |
| 938 |
$time = gmdate('Y-m-d H:i:s', strtotime($time . " $adjustSign $dstTime minutes")); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.date_date |
| 939 |
} |
| 940 |
|
| 941 |
return $time; |
| 942 |
} |
| 943 |
|
| 944 |
protected function isLocalBooking($bookings, $slot) |
| 945 |
{ |
| 946 |
if (empty($bookings)) { |
| 947 |
return false; |
| 948 |
} |
| 949 |
|
| 950 |
foreach ($bookings as $book) { |
| 951 |
if ($book['start'] == $slot['start'] && $book['end'] == $slot['end']) { |
| 952 |
return true; |
| 953 |
} |
| 954 |
} |
| 955 |
|
| 956 |
return false; |
| 957 |
} |
| 958 |
|
| 959 |
protected function mergeAndSortSlots($currentSlots, $validSlots) |
| 960 |
{ |
| 961 |
if (!$currentSlots) { |
| 962 |
return $validSlots; |
| 963 |
} |
| 964 |
|
| 965 |
$mergedSlots = array_merge($currentSlots, $validSlots); |
| 966 |
|
| 967 |
usort($mergedSlots, function ($a, $b) { |
| 968 |
return strtotime($a['start']) - strtotime($b['start']); |
| 969 |
}); |
| 970 |
|
| 971 |
return $mergedSlots; |
| 972 |
} |
| 973 |
|
| 974 |
protected function sortDaySlots($daySlots) |
| 975 |
{ |
| 976 |
usort($daySlots, function ($a, $b) { |
| 977 |
return strtotime($a) - strtotime($b); |
| 978 |
}); |
| 979 |
|
| 980 |
return $daySlots; |
| 981 |
} |
| 982 |
} |
| 983 |
|
