public function sendInfo()
{
$hashKey = $this->app->getAuthToken();
$sensorList = array();
$sql = 'SELECT DISTINCT
sn.group_id, sn.name_id, sn.title, sn.description, sn.icon,
sc.temperature, sc.humidity, sc.date
FROM `sensor-names` AS sn
INNER JOIN `sensor-currents` AS sc ON sn.group_id = sc.group_id AND sn.name_id = sc.name_id
INNER JOIN (
SELECT shr.group_id, shr.name_id
FROM `sensor-hash-rules` AS shr
INNER JOIN `sensor-hash` AS sh ON shr.hash_id = sh.hash_id AND (sh.hash = \'0000\' OR sh.hash = ?)
) AS sh ON sh.group_id = sn.group_id AND sh.name_id = sn.name_id';
$pdo = DB::openDatabase($this->app);
$stmt = $pdo->prepare($sql);
$stmt->execute(array($hashKey));
while ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) {
$id = HashService::encode($row['group_id'], $row['name_id']);
$sensorList[] = array('id' => $id, 'title' => $row['title'], 'description' => $row['description'], 'icon' => $row['icon'], 'temperature' => (int) $row['temperature'], 'humidity' => (int) $row['humidity'], 'date' => $row['date']);
}
// build the result object...
$result = array('status' => Define::RESULT_OKAY, 'sensors' => $sensorList);
$this->app->sendResult($result);
}
