40 lines
1.0 KiB
PHP
40 lines
1.0 KiB
PHP
<?php
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include 'koneksi.php';
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header('Content-Type: text/plain');
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if ($_SERVER['REQUEST_METHOD'] == 'POST') {
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$rfid = isset($_POST['rfid']) ? trim($_POST['rfid']) : '';
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if (!empty($rfid)) {
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// Cek apakah RFID sudah ada di tabel karyawan
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$check = $conn->prepare("SELECT * FROM karyawan WHERE rfid = ?");
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$check->bind_param("s", $rfid);
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$check->execute();
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$result = $check->get_result();
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if ($result->num_rows > 0) {
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// Jika sudah terdaftar
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echo "RFID SUDAH TERDAFTAR";
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} else {
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// Jika belum terdaftar, baru simpan ke log_rfid
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$stmt = $conn->prepare("INSERT INTO log_rfid (rfid) VALUES (?)");
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$stmt->bind_param("s", $rfid);
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if ($stmt->execute()) {
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echo "RFID SIAP DIDAFTARKAN";
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} else {
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echo "GAGAL MENYIMPAN LOG";
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}
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$stmt->close();
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}
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$check->close();
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} else {
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echo "RFID TIDAK BOLEH KOSONG";
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}
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exit;
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}
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?>
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