public function set_values_from_point(lat_lng $point)
{
$this->OS6 = geometry::lat_long_to_os($point, 6);
$this->OS8 = geometry::lat_long_to_os($point, 8);
$this->WGS84_lat = $point->lat();
$this->WGS84_lng = $point->lng();
$osgb36 = gps_datums::convert($point, 'WGS84', 'OSGB36');
$this->OSGB36_lat = $osgb36->lat();
$this->OSGB36_lng = $osgb36->lng();
}
public function add_flight()
{
$this->do_retrieve_from_id([], $_REQUEST['cid']);
$coords = json_decode($this->coords);
$form = new igc_upload_form();
$form->file = $_REQUEST['path'];
$form->coords = implode(';', array_map(function ($coord) {
$point = new lat_lng($coord->lat, $coord->lon);
return geometry::lat_long_to_os($point);
}, $coords));
$form->do_submit();
$form = new igc_form();
$form->vis_info = 'Flown in comp: ' . $this->type . ' Round ' . $this->round . ' Task ' . $this->task;
$pilot = new pilot();
$parts = explode(' ', $_REQUEST['name']);
if ($pilot->do_retrieve([], ['where_equals' => ['name' => $_REQUEST['name']]]) || $pilot->do_retrieve([], ['where_equals' => ['name' => implode(' ', array_reverse($parts))]])) {
$form->pid = $pilot->get_primary_key();
$flight = new flight();
if ($flight->do_retrieve([], ['where_equals' => ['pid' => $pilot->get_primary_key()], 'order' => 'date DESC'])) {
$form->gid = $flight->gid;
$form->cid = $flight->cid;
}
}
ajax::update(node::create('div#second_form', [], $form->get_html()));
}
public function set_task($coordinates)
{
$points = explode(';', $coordinates);
$task = new defined_task();
/**
* @var $waypoints \classes\lat_lng[]
*/
$waypoints = [];
foreach ($points as &$a) {
$point = \classes\geometry::os_to_lat_long($a);
$waypoints[] = $point;
}
if (count($waypoints) == 3 && $waypoints[0]->get_distance_to($waypoints[2]) < 800) {
$task->type = 'or';
$task->title = 'Defined Out & Return';
$task->ftid = $task::TYPE_OUT_AND_RETURN;
} else {
if (count($waypoints) == 4 && $waypoints[0]->get_distance_to($waypoints[3]) < 800) {
$task->type = 'tr';
$task->title = 'Defined Triangle';
$task->ftid = $task::TYPE_TRIANGLE;
} else {
$task->type = 'go';
$task->title = 'Open distance';
$task->ftid = $task::TYPE_OPEN_DISTANCE;
}
}
for ($i = 0; $i < count($waypoints) - 1; $i++) {
$task->distance += $waypoints[$i]->get_distance_to($waypoints[$i + 1]);
}
return $task;
}
