/**
* Process ACARS messages here
*
*/
public function acars()
{
if (!isset($_REQUEST['DATA1'])) {
die("0|Invalid Data");
}
if (!isset($_REQUEST['DATA1'])) {
die("0|Invalid Data");
}
// TEST, BEGINFLIGHT, PAUSEFLIGHT, ENDFLIGHT and MESSAGE
$method = strtoupper($_REQUEST['DATA2']);
if (!isset($_REQUEST['DATA3'])) {
$value = '';
} else {
$value = $_REQUEST['DATA3'];
}
if (!isset($_REQUEST['DATA4'])) {
$message = '';
} else {
$message = $_REQUEST['DATA4'];
}
$this->log("Method: {$method}", 'fsfk');
$fields = array();
# Go through each method now
if ($method == 'TEST') {
$pilotid = $value;
echo '1|30';
return;
} elseif ($method == 'BEGINFLIGHT') {
$flight_data = explode('|', $value);
if (count($flight_data) < 10) {
echo '0|Invalid login data';
return;
}
/*preg_match('/^([A-Za-z]*)(\d*)/', $flight_data[0], $matches);
$code = $matches[1];
$pilotid = intval($matches[2]) - Config::Get('PILOTID_OFFSET');*/
$pilotid = PilotData::parsePilotID($flight_data[0]);
$coords = $this->get_coordinates($flight_data[6]);
$route = explode('~', $flight_data[5]);
$depicao = $route[0];
$arricao = $route[count($route) - 1];
unset($route[0]);
unset($route[count($route) - 1]);
$route = implode(' ', $route);
$flightinfo = SchedulesData::getProperFlightNum($flight_data[2]);
$code = $flightinfo['code'];
$flightnum = $flightinfo['flightnum'];
$aircraft = $flight_data[3];
$heading = $flight_data[12];
$alt = $flight_data[7];
$gs = 0;
$dist_remain = $flight_data[16];
$time_remain = 0;
$deptime = time();
$online = 0;
$fields = array('pilotid' => $pilotid, 'flightnum' => $code . $flightnum, 'aircraft' => $aircraft, 'lat' => $coords['lat'], 'lng' => $coords['lng'], 'heading' => $heading, 'route' => $route, 'alt' => $alt, 'gs' => $gs, 'depicao' => $depicao, 'arricao' => $arricao, 'distremain' => $dist_remain, 'timeremaining' => $time_remain, 'phasedetail' => 'On the ground', 'online' => $online, 'client' => 'fsfk');
} elseif ($method == 'MESSAGE') {
$pilotid = $value;
$flight_data = ACARSData::get_flight_by_pilot($pilotid);
// Get the flight
preg_match("/Flight ID: (.*)\n/", $message, $matches);
$flightinfo = SchedulesData::getProperFlightNum($matches[1]);
$code = $flightinfo['code'];
$flightnum = $flightinfo['flightnum'];
// Get the aircraft
preg_match("/.*Aircraft Reg: \\.\\.(.*)\n/", $message, $matches);
$aircraft_data = OperationsData::GetAircraftByReg(trim($matches[1]));
$aircraft = $aircraft_data->id;
$depicao = $flight_data->depicao;
$arricao = $flight_data->arricao;
// Get coordinates from ACARS message
$count = preg_match("/POS(.*)\n/", $message, $matches);
if ($count > 0) {
$coords = $this->get_coordinates(trim($matches[1]));
} else {
$coords = array('lat' => $flight_data->lat, 'lng' => $flight_data->lng);
}
// Get our heading
preg_match("/\\/HDG.(.*)\n/", $message, $matches);
$heading = $matches[1];
// Get our altitude
preg_match("/\\/ALT.(.*)\n/", $message, $matches);
$alt = $matches[1];
// Get our speed
preg_match("/\\/IAS.(.*)\\//", $message, $matches);
$gs = $matches[1];
$fields = array('pilotid' => $pilotid, 'aircraft' => $aircraft, 'lat' => $coords['lat'], 'lng' => $coords['lng'], 'heading' => $heading, 'alt' => $alt, 'gs' => $gs, 'phasedetail' => 'Enroute');
} elseif ($method == 'UPDATEFLIGHTPLAN') {
$flight_id = $value;
$flight_data = explode("|", $message);
echo '1|';
return;
}
$depapt = OperationsData::GetAirportInfo($depicao);
$dist_remain = SchedulesData::distanceBetweenPoints($coords->lat, $coords->lng, $depapt->lat, $depapt->lng);
# Estimate the time remaining
if ($gs != 0) {
$time_remain = $dist_remain / $gs;
} else {
$time_remain = '0';
}
$fields['distremain'] = $dist_remain;
$fields['timeremaining'] = $time_remain;
if ($deptime != '') {
$fields['deptime'] = $deptime;
}
if ($arrtime != '') {
$fields['arrtime'] = $arrtime;
}
Debug::log(print_r($fields, true), 'fsfk');
ACARSData::updateFlightData($pilotid, $fields);
$id = DB::$insert_id;
if ($method == 'BEGINFLIGHT') {
echo '1|' . $pilotid;
return;
}
echo '1|';
}
if (!OperationsData::GetAirportInfo($arricao)) {
OperationsData::RetrieveAirportInfo($arricao);
}
# Get aircraft information
$reg = trim($data[3]);
$ac = OperationsData::GetAircraftByReg($reg);
# Load info
/* If no passengers set, then set it to the cargo */
$load = $data[14];
if (empty($load)) {
$load = $data[15];
}
# Convert the time to xx.xx
$flighttime = floatval(str_replace(':', '.', $data[11])) * 1.0;
/* Fuel conversion - XAcars only reports in lbs */
$fuelused = $data[12];
if (Config::Get('LiquidUnit') == '0') {
# Convert to KGs, divide by density since d = mass * volume
$fuelused = $fuelused * 0.45359237 / 0.8075;
} elseif (Config::Get('LiquidUnit') == '1') {
$fuelused = $fuelused * 6.84;
} elseif (Config::Get('LiquidUnit') == '2') {
$fuelused = $fuelused * 0.45359237;
}
$acars_data = ACARSData::get_flight_by_pilot($pilotid);
$data = array('pilotid' => $pilotid, 'code' => $code, 'flightnum' => $flightnum, 'depicao' => $depicao, 'arricao' => $arricao, 'aircraft' => $ac->id, 'flighttime' => $flighttime, 'submitdate' => 'NOW()', 'route' => $acars_data->route, 'route_details' => $acars_data->route_details, 'comment' => $comment, 'fuelused' => $fuelused, 'source' => 'xacars', 'load' => $load, 'log' => $_GET['log']);
Debug::log(print_r($data, true), 'xacars');
$ret = ACARSData::FilePIREP($pilotid, $data);
echo '1|Success';
break;
}
