public function execute()
{
if (empty($_POST['latitude']) || empty($_POST['longitude'])) {
throw new InvalidParamException();
}
$lat = (double) $_POST['latitude'];
$lon = (double) $_POST['longitude'];
$result = Office::fromDatabaseSearchByCoords($lat, $lon);
$content = array();
$content['NumOffices'] = count($result);
$content['Offices'] = array();
foreach ($result as $office) {
$officeObj = array('Code' => $office['of_code'], 'Name' => $office['of_name'], 'City' => $office['of_city'], 'Address' => $office['of_address'], 'Host' => $office['of_host'], 'Distance' => round($office['of_distance'], 2));
$content['Offices'][] = $officeObj;
}
return $content;
}
