TIF_NGANJUK_E41211253/resources/views/admin/pages/day_Grobog.blade.php

23 lines
719 B
PHP

<?php
header('Content-Type: application/json; charset=utf8');
$koneksi = mysqli_connect("103.163.103.117:9306", "pdam", "pdamwng1", "pdam_web");
if ($_SERVER['REQUEST_METHOD'] === 'GET'){
$sql = "SELECT
MIN(distance) AS distance,
DATE_FORMAT(MIN(created_at), '%Y-%m-%d %H:%i') AS waktu
FROM pdam_web.sensor_data
WHERE device_name = 'Grobog'
AND DATE(created_at) = CURDATE() -- Mengambil data dari hari ini
GROUP BY
UNIX_TIMESTAMP(created_at) DIV (30 * 60) -- Mengelompokkan dalam interval 30 menit
ORDER BY waktu;
";
$query = mysqli_query($koneksi, $sql);
$array_data = array();
while ($data = mysqli_fetch_assoc($query))
$array_data[] = $data;
}
echo json_encode($array_data);