public function __construct()
{
global $PHP_SELF;
if (is_admin() && (strpos($PHP_SELF, 'post-new.php') !== false || strpos($PHP_SELF, 'post.php') !== false)) {
wp_enqueue_script('backbone');
wp_enqueue_script('underscore');
add_action('admin_footer', array(&$this, 'renderPopup'));
add_filter('media_buttons', array(&$this, 'addButton'), 50);
$configuration = new AB_BookingConfiguration();
$this->vars['categoriesJson'] = $configuration->getCategoriesJson();
$this->vars['staffJson'] = $configuration->getStaffJson();
$this->vars['servicesJson'] = $configuration->getServicesJson();
}
}
/**
* Constructor.
*
* @param array $options
*/
public function __construct(array $options = array())
{
// Handle widget options.
$options = array_merge(array('use_empty' => true, 'empty_value' => null, 'exclude_last_slot' => false), $options);
// Insert empty value if required.
if ($options['use_empty']) {
$this->values[null] = $options['empty_value'];
}
$ts_length = AB_BookingConfiguration::getTimeSlotLength();
$time_start = AB_StaffScheduleItem::WORKING_START_TIME;
$time_end = AB_StaffScheduleItem::WORKING_END_TIME;
if ($options['exclude_last_slot']) {
$time_end -= $ts_length;
}
// Run the loop.
while ($time_start <= $time_end) {
$this->values[AB_DateTimeUtils::buildTimeString($time_start)] = AB_DateTimeUtils::formatTime($time_start);
$time_start += $ts_length;
}
}
/**
* @param string $field_name
* @param bool $is_start
* @return string
*/
public function renderField($field_name = 'ab_settings_monday', $is_start = true)
{
$ts_length = AB_BookingConfiguration::getTimeSlotLength();
$time_output = AB_StaffScheduleItem::WORKING_START_TIME;
$time_end = AB_StaffScheduleItem::WORKING_END_TIME;
$option_name = $field_name . ($is_start ? '_start' : '_end');
$class_name = $is_start ? 'select_start' : 'select_end';
$selected_value = get_option($option_name);
$output = "<select class='form-control ab-auto-w {$class_name}' name={$option_name}>";
if ($is_start) {
$output .= "<option value=''>" . __('OFF', 'bookly') . "</option>";
$time_end -= $ts_length;
}
while ($time_output <= $time_end) {
$value = AB_DateTimeUtils::buildTimeString($time_output, false);
$op_name = AB_DateTimeUtils::formatTime($time_output);
$output .= "<option value='{$value}'" . selected($value, $selected_value, false) . ">{$op_name}</option>";
$time_output += $ts_length;
}
$output .= '</select>';
return $output;
}
/**
* Contructor.
*
* @param $form_id
*/
public function __construct($form_id)
{
$this->form_id = $form_id;
// Set up default parameters.
$prior_time = AB_BookingConfiguration::getMinimumTimePriorBooking();
$this->set('date_from', date('Y-m-d', current_time('timestamp') + $prior_time));
$schedule_item = AB_StaffScheduleItem::query('ssi')->select('SUBSTRING_INDEX(MIN(ssi.start_time), ":", 2) AS min_end_time')->whereNot('start_time', null)->fetchArray();
$this->set('time_from', $schedule_item[0]['min_end_time']);
$schedule_item = AB_StaffScheduleItem::query('ssi')->select('SUBSTRING_INDEX(MAX(end_time), ":", 2) AS max_end_time')->whereNot('start_time', null)->fetchArray();
$this->set('time_to', $schedule_item[0]['max_end_time']);
// If logged in then set name, email and if existing customer then also phone.
$current_user = wp_get_current_user();
if ($current_user && $current_user->ID) {
$customer = new AB_Customer();
if ($customer->loadBy(array('wp_user_id' => $current_user->ID))) {
$this->set('name', $customer->get('name'));
$this->set('email', $customer->get('email'));
$this->set('phone', $customer->get('phone'));
} else {
$this->set('name', $current_user->display_name);
$this->set('email', $current_user->user_email);
}
}
}
/**
* Render progress tracker into a variable.
*
* @param int $booking_step
* @param int|bool $price
*/
private function _prepareProgressTracker($booking_step, $price = false)
{
if (get_option('ab_appearance_show_progress_tracker') == 1) {
$payment_disabled = AB_BookingConfiguration::isPaymentDisabled() || $price !== false && $price <= 0;
$tracker = $this->render('_progress_tracker', array('booking_step' => $booking_step, 'payment_disabled' => $payment_disabled), false);
} else {
$tracker = '';
}
$this->progress_tracker = $tracker;
}
?>
,
attributes : <?php
echo $attributes;
?>
,
form_id : <?php
echo json_encode($form_id);
?>
,
start_of_week : <?php
echo (int) get_option('start_of_week');
?>
,
date_min : <?php
echo json_encode(AB_BookingConfiguration::getDateMin());
?>
,
date_format : <?php
echo json_encode(AB_DateTimeUtils::convertFormat('date', AB_DateTimeUtils::FORMAT_PICKADATE));
?>
,
custom_fields : <?php
echo get_option('ab_custom_fields');
?>
,
show_calendar : <?php
echo intval(get_option('ab_appearance_show_calendar'));
?>
,
woocommerce : <?php
/**
* Render progress tracker into a variable.
*
* @param int $booking_step
* @param int|null $price
*/
private function _prepareProgressTracker($booking_step, $price = null)
{
$payment_disabled = AB_BookingConfiguration::isPaymentDisabled() || $price !== null && $price <= 0;
$this->progress_tracker = $this->render('_progress_tracker', array('booking_step' => $booking_step, 'payment_disabled' => $payment_disabled), false);
}
/**
* Find array of time slots available for booking
* for given date.
*
* @access private
* @param DateTime $date
* @return array
*/
private function _findAvailableTime(DateTime $date)
{
$result = array();
$time_slot_length = AB_BookingConfiguration::getTimeSlotLength();
$prior_time = AB_BookingConfiguration::getMinimumTimePriorBooking();
$show_blocked_slots = AB_BookingConfiguration::showBlockedTimeSlots();
$current_timestamp = (int) current_time('timestamp') + $prior_time;
$current_date = date_create('@' . $current_timestamp)->setTime(0, 0);
if ($date < $current_date) {
return array();
}
$day_of_week = $date->format('w') + 1;
// 1-7
$start_time = date('H:i:s', ceil($current_timestamp / $time_slot_length) * $time_slot_length);
foreach ($this->staffData as $staff_id => $staff) {
if ($staff['capacity'] < $this->userData->get('number_of_persons')) {
continue;
}
if (isset($staff['working_hours'][$day_of_week]) && $this->isWorkingDay($date, $staff_id)) {
if ($this->isWholeDayService()) {
// For whole day services do not check staff working hours.
$intersections = array(array('start' => 0, 'end' => 86400));
} else {
// Find intersection between working and requested hours
//(excluding time slots in the past).
$working_start_time = $date == $current_date && $start_time > $staff['working_hours'][$day_of_week]['start_time'] ? $start_time : $staff['working_hours'][$day_of_week]['start_time'];
$intersections = $this->_findIntersections($this->_timeToSecs($working_start_time), $this->_timeToSecs($staff['working_hours'][$day_of_week]['end_time']), $this->_timeToSecs($this->userData->get('time_from')), $this->_timeToSecs($this->userData->get('time_to')));
}
foreach ($intersections as $intersection) {
if ($intersection['end'] - $intersection['start'] >= $this->service_duration) {
// Initialize time frames.
$frames = array(array('start' => $intersection['start'], 'end' => $intersection['end'], 'staff_id' => $staff_id));
if (!$this->isWholeDayService()) {
// Remove breaks from time frames for non whole day services only.
foreach ($staff['working_hours'][$day_of_week]['breaks'] as $break) {
$frames = $this->_removeTimePeriod($frames, $this->_timeToSecs($break['start']), $this->_timeToSecs($break['end']));
}
}
// Remove bookings from time frames.
foreach ($staff['bookings'] as $booking) {
// Work with bookings for the current day only.
if ($date->format('Y-m-d') == substr($booking['start_date'], 0, 10)) {
$booking_start = $this->_timeToSecs(substr($booking['start_date'], 11));
$booking_end = $this->_timeToSecs(substr($booking['end_date'], 11));
$frames = $this->_removeTimePeriod($frames, $booking_start, $booking_end, $removed);
if ($removed) {
// Handle not full bookings (when number of bookings is less than capacity).
if ($booking['from_google'] == false && $booking['service_id'] == $this->userData->get('service_id') && $booking_start >= $intersection['start'] && $staff['capacity'] - $booking['number_of_bookings'] >= $this->userData->get('number_of_persons')) {
// Show only the first slot as available.
$frames[] = array('start' => $booking_start, 'end' => $booking_start + $time_slot_length, 'staff_id' => $staff_id, 'not_full' => true);
if ($this->isWholeDayService()) {
// For whole day services there can be just one not full appointment
// for a day, thus we break the loop and do not add 'booked' slots.
break;
}
if ($show_blocked_slots) {
// When displaying blocked slots then the rest must be shown as blocked.
$frames[] = array('start' => $booking_start + $time_slot_length, 'end' => $booking_end <= $intersection['end'] ? $booking_end : $intersection['end'], 'staff_id' => $staff_id, 'booked' => true);
}
} else {
if ($show_blocked_slots) {
// Show removed slots as blocked.
if ($this->isWholeDayService()) {
$frames[] = array('start' => 0, 'end' => $time_slot_length, 'staff_id' => $staff_id, 'booked' => true);
// For whole day services we break the loop since the day is not available
// and we do not need more 'booked' slots.
break;
} else {
$frames[] = array('start' => $booking_start >= $intersection['start'] ? $booking_start : $intersection['start'], 'end' => $booking_end <= $intersection['end'] ? $booking_end : $intersection['end'], 'staff_id' => $staff_id, 'booked' => true);
}
}
}
}
}
}
$result = array_merge($result, $frames);
}
}
}
}
usort($result, function ($a, $b) {
return $a['start'] - $b['start'];
});
return $result;
}
/**
* Returns a collection of Google calendar events
*
* @param DateTime $startDate
* @return array|false
*/
public function getCalendarEvents(DateTime $startDate)
{
// get all events from calendar, without timeMin filter (the end of the event can be later then the start of searched time period)
$result = array();
try {
$calendar_access = $this->getCalendarAccess();
$time_slot_length = AB_BookingConfiguration::getTimeSlotLength();
$limit_events = get_option('ab_settings_google_limit_events');
$timeMin = clone $startDate;
$timeMin = $timeMin->modify('-1 day')->format(DateTime::RFC3339);
$events = $this->service->events->listEvents($this->getCalendarID(), array('singleEvents' => true, 'orderBy' => 'startTime', 'timeMin' => $timeMin, 'maxResults' => $limit_events ?: self::EVENTS_PER_REQUEST));
while (true) {
foreach ($events->getItems() as $event) {
/** @var Google_Service_Calendar_Event $event */
if ($event->getStatus() !== 'cancelled') {
// Skip events created by Bookly in non freeBusyReader calendar.
if ($calendar_access != 'freeBusyReader') {
$ext_properties = $event->getExtendedProperties();
if ($ext_properties !== null) {
$private = $ext_properties->private;
if ($private !== null && array_key_exists('service_id', $private)) {
continue;
}
}
}
// Get start/end dates of event and transform them into WP timezone (Google doesn't transform whole day events into our timezone).
$event_start = $event->getStart();
$event_end = $event->getEnd();
if ($event_start->dateTime == null) {
// All day event.
$eventStartDate = new DateTime($event_start->date, new DateTimeZone($this->getCalendarTimezone()));
$eventEndDate = new DateTime($event_end->date, new DateTimeZone($this->getCalendarTimezone()));
} else {
// Regular event.
$eventStartDate = new DateTime($event_start->dateTime);
$eventEndDate = new DateTime($event_end->dateTime);
}
$eventStartDate->setTimezone(new DateTimeZone(AB_Utils::getTimezoneString()));
$eventEndDate->setTimezone(new DateTimeZone(AB_Utils::getTimezoneString()));
// Check if event intersects with out datetime interval.
if ($eventEndDate > $startDate) {
// If event lasts for more than 1 day, then divide it.
for ($loop_start = $eventStartDate; $loop_start < $eventEndDate; $loop_start->modify('+1 day')->setTime(0, 0, 0)) {
// Start date.
if ($loop_start->format('Ymd') > $eventStartDate->format('Ymd')) {
$start_date = $loop_start->format('Y-m-d 00:00:00');
} else {
$start_date = $loop_start->format('Y-m-d H:i:s');
}
// End date.
if ($loop_start->format('Ymd') < $eventEndDate->format('Ymd')) {
$end_date = '10_symbols 24:00:00';
} else {
$loop_end = clone $eventEndDate;
$end_date = $loop_end->getTimestamp();
// Round end time to a multiple of the default time slot length.
$extra = $end_date % $time_slot_length;
if ($extra) {
$end_date += $time_slot_length - $extra;
}
$loop_end->setTimestamp($end_date);
$end_date = $loop_end->format('Y-m-d H:i:s');
if (substr($end_date, 11) == '00:00:00') {
// Set time to 24:00:00 (date part does not matter, it just needs to be 10 characters length).
$end_date = '10_symbols 24:00:00';
}
}
$result[] = array('staff_id' => $this->staff->get('id'), 'start_date' => $start_date, 'end_date' => $end_date, 'number_of_bookings' => 1, 'from_google' => true);
}
}
}
}
if (!$limit_events && $events->getNextPageToken()) {
$events = $this->service->events->listEvents($this->getCalendarID(), array('singleEvents' => true, 'orderBy' => 'startTime', 'timeMin' => $timeMin, 'pageToken' => $events->getNextPageToken()));
} else {
break;
}
}
return $result;
} catch (Exception $e) {
$this->errors[] = $e->getMessage();
}
return false;
}
/**
* Get data needed for appointment form initialisation.
*/
public function executeGetDataForAppointmentForm()
{
$result = array('staff' => array(), 'customers' => array(), 'custom_fields' => array(), 'time' => array(), 'time_interval' => get_option('ab_settings_time_slot_length') * 60);
// Staff list.
$staff_members = AB_Utils::isCurrentUserAdmin() ? AB_Staff::query()->sortBy('position')->find() : AB_Staff::query()->where('wp_user_id', get_current_user_id())->find();
/** @var AB_Staff $staff_member */
foreach ($staff_members as $staff_member) {
$services = array();
foreach ($staff_member->getStaffServices() as $staff_service) {
$services[] = array('id' => $staff_service->service->get('id'), 'title' => sprintf('%s (%s)', $staff_service->service->get('title'), AB_Service::durationToString($staff_service->service->get('duration'))), 'duration' => $staff_service->service->get('duration'), 'capacity' => $staff_service->get('capacity'));
}
$result['staff'][] = array('id' => $staff_member->get('id'), 'full_name' => $staff_member->get('full_name'), 'services' => $services);
}
// Customers list.
foreach (AB_Customer::query()->sortBy('name')->find() as $customer) {
$name = $customer->get('name');
if ($customer->get('email') != '' || $customer->get('phone') != '') {
$name .= ' (' . trim($customer->get('email') . ', ' . $customer->get('phone'), ', ') . ')';
}
$result['customers'][] = array('id' => $customer->get('id'), 'name' => $name, 'custom_fields' => array(), 'number_of_persons' => 1);
}
// Time list.
$ts_length = AB_BookingConfiguration::getTimeSlotLength();
$time_start = AB_StaffScheduleItem::WORKING_START_TIME;
$time_end = AB_StaffScheduleItem::WORKING_END_TIME;
// Run the loop.
while ($time_start <= $time_end) {
$result['time'][] = array('value' => AB_DateTimeUtils::buildTimeString($time_start, false), 'title' => AB_DateTimeUtils::formatTime($time_start));
$time_start += $ts_length;
}
wp_send_json($result);
}
/**
* Find array of time slots available for booking
* for given date.
*
* @access private
* @param string $date
* @return array
*/
private function _findAvailableTime($date)
{
$result = array();
$dayofweek = date('w', strtotime($date)) + 1;
// 1-7
$is_date_today = $date == date('Y-m-d', current_time('timestamp'));
$current_time = date('H:i:s', ceil(current_time('timestamp') / AB_BookingConfiguration::getTimeSlotLength()) * AB_BookingConfiguration::getTimeSlotLength());
foreach ($this->staff_working_hours as $staff_id => $hours) {
if (isset($hours[$dayofweek]) && $this->isWorkingDay($date, $staff_id)) {
// Find intersection between working and requested hours
//(excluding time slots in the past).
$working_start_time = $is_date_today && $current_time > $hours[$dayofweek]['start_time'] ? $current_time : $hours[$dayofweek]['start_time'];
$intersection = $this->_findIntersection($this->_strToTime($working_start_time), $this->_strToTime($hours[$dayofweek]['end_time']), $this->_strToTime($this->_userData->getRequestedTimeFrom()), $this->_strToTime($this->_userData->getRequestedTimeTo()));
if (is_array($intersection) && !array_key_exists('start', $intersection)) {
$intersections = $intersection;
foreach ($intersections as $intersection) {
if ($intersection && $this->service_duration <= $intersection['end'] - $intersection['start']) {
// Initialize time frames.
$timeframes = array(array('start' => $intersection['start'], 'end' => $intersection['end'], 'staff_id' => $staff_id));
// Remove breaks from the time frames.
foreach ($hours[$dayofweek]['breaks'] as $break) {
$timeframes = $this->_removeTimePeriod($timeframes, $this->_strToTime($break['start']), $this->_strToTime($break['end']));
}
// Remove bookings from the time frames.
$bookings = isset($this->bookings[$staff_id]) ? $this->bookings[$staff_id] : array();
foreach ($bookings as $booking) {
$bookingStart = new DateTime($booking->start_date);
if ($date == $bookingStart->format('Y-m-d')) {
$bookingEnd = new DateTime($booking->end_date);
$booking_start = $bookingStart->format('U') % (24 * 60 * 60);
$booking_end = $bookingEnd->format('U') % (24 * 60 * 60);
$timeframes = $this->_removeTimePeriod($timeframes, $booking_start, $booking_end);
}
}
$result = array_merge($result, $timeframes);
}
}
} else {
if ($intersection && $this->service_duration <= $intersection['end'] - $intersection['start']) {
// Initialize time frames.
$timeframes = array(array('start' => $intersection['start'], 'end' => $intersection['end'], 'staff_id' => $staff_id));
// Remove breaks from the time frames.
foreach ($hours[$dayofweek]['breaks'] as $break) {
$timeframes = $this->_removeTimePeriod($timeframes, $this->_strToTime($break['start']), $this->_strToTime($break['end']));
}
// Remove bookings from the time frames.
$bookings = isset($this->bookings[$staff_id]) ? $this->bookings[$staff_id] : array();
foreach ($bookings as $booking) {
$bookingStart = new DateTime($booking->start_date);
if ($date == $bookingStart->format('Y-m-d')) {
$bookingEnd = new DateTime($booking->end_date);
$booking_start = $bookingStart->format('U') % (24 * 60 * 60);
$booking_end = $bookingEnd->format('U') % (24 * 60 * 60);
$timeframes = $this->_removeTimePeriod($timeframes, $booking_start, $booking_end);
}
}
$result = array_merge($result, $timeframes);
}
}
}
}
usort($result, create_function('$a, $b', 'return $a[\'start\'] - $b[\'start\'];'));
return $result;
}
