<?php
//membuat variabel didalam fungsi
function hitung()
{
$nilaix = 5;
$nilaiy = 20;
echo "jumlah =" . ($nilaix + $nilaiy);
echo "<br />";
}
function luashitung()
{
// mengenal variabel local
$luas = $nilaix * $nilaiy;
echo $luas;
}
// memanggil fungsi
hitung();
echo "luas =";
luashitung();
if (isset($_POST['supplierId'])) {
echo json_encode(getInterval($link, $_POST['supplierId']));
}
break;
case 'tambahrpo':
$rpoId = tambahRpo($link, $_POST['param']);
tambahRpoDetail($link, $rpoId, $_POST['param']['supplier_id']);
header('location:input.php?id=' . $rpoId);
break;
case 'hitung':
$poId = $_POST['poId'];
$barcode = $_POST['barcode'];
/*
* Ambil hasil perhitungan untuk avg daily sales dan saran order
*/
$hasil = hitung($link, $poId, $barcode);
/*
* Update po detail dengan nilai hasil perhitungan
*/
mysqli_query($link, "update purchase_order_detail set avg_daily_sales={$hasil['avg_daily_sales']}, saran_order={$hasil['saran_order']}" . " where purchase_order_id={$poId} and barcode='{$barcode}'") or die('Gagal update po #' . $poId . ', error: ' . mysqli_error($link));
/*
* Kembalikan hasil perhitungan + status sukses
*/
echo json_encode(array_merge(array('sukses' => true), $hasil));
break;
case 'order':
echo json_encode(order($link, $_POST['poId'], $_POST['barcode'], $_POST['qty']));
break;
case 'hapus':
echo json_encode(hapus($link, $_POST['poId'], $_POST['barcode']));
break;
