public function toXml()
{
if ($this->rooms_number < 1) {
throw new InvalidArgumentException("Invalid rooms number");
}
$xml = "";
$xml .= GGHelper::WrapTag('SortOrder', $this->sort_order);
$xml .= GGHelper::WrapTag('FilterPriceMin', $this->min_price);
$xml .= GGHelper::WrapTag('FilterPriceMax', $this->max_price);
$xml .= GGHelper::WrapTag('MaximumWaitTime', $this->max_wait_time);
$xml .= GGHelper::WrapTag('MaxResponses', $this->max_responses);
if (count($this->room_basises)) {
$rb_xml = "";
foreach ($this->room_basises as $room_basis) {
$rb_xml .= GGHelper::WrapTag('FilterRoomBasis', $room_basis);
}
$xml .= GGHelper::WrapTag('FilterRoomBasises', $rb_xml);
}
if ($this->hotel_name && !empty($this->hotel_name)) {
$xml .= GGHelper::WrapTag('HotelName', $this->hotel_name);
}
$xml .= GGHelper::WrapTag('CityCode', $this->city_code);
$xml .= GGHelper::WrapTag('ArrivalDate', date('Y-m-d', strtotime($this->check_in)));
$xml .= GGHelper::WrapTag('Nights', $this->nights);
if (count($this->stars)) {
$xml .= GGHelper::WrapTag('Stars', implode(',', $this->stars));
}
if ($this->apartments_only) {
$xml .= GGHelper::WrapTag('Apartments', 'true');
}
$rooms_xml = "";
for ($i = 1; $i <= $this->rooms_number; $i++) {
$child_xml = "";
if ($this->rooms_persons[$i]['child'] > 0) {
for ($k = 1; $k <= $this->rooms_persons[$i]['child']; $k++) {
$child_xml .= GGHelper::WrapTag('Room', 5 + $k);
}
}
$rooms_xml .= GGHelper::WrapTag('Room', $child_xml, ['Adults' => $this->rooms_persons[$i]['adult'], 'RoomCount' => 1]);
}
$xml .= GGHelper::WrapTag('Rooms', $rooms_xml);
return $xml;
}
/**
* Getting price breakdown
*/
public function getBookingAmendementInfo($bookingId)
{
$requestType = 14;
$xml = GGHelper::WrapTag('GoBookingCode', $bookingId);
return GGResponseParser::parseBookingAmendementInfo($this->_sendRequest($requestType, $xml));
}