Deploy WebGIS 01-05 dengan Docker
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<?php
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/**
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* tambah.php
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* File ini menerima data POST dari JavaScript (AJAX/fetch),
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* lalu menyimpan data SPBU baru ke dalam database.
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* Mengembalikan response dalam format JSON.
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*/
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// Sertakan file koneksi database
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require_once 'koneksi.php';
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// Hanya menerima request dengan method POST
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if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
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http_response_code(405);
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echo json_encode(['status' => 'error', 'message' => 'Method tidak diizinkan.']);
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exit;
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}
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// ── Ambil & bersihkan data dari form ──────────────────────────────────────────
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$nama_spbu = trim($_POST['nama_spbu'] ?? '');
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$status_ramai = trim($_POST['status_ramai'] ?? '');
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$buka_24_jam = trim($_POST['buka_24_jam'] ?? '');
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$status_operasional = trim($_POST['status_operasional'] ?? '');
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$nomor_hp = trim($_POST['nomor_hp'] ?? '');
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$latitude = trim($_POST['latitude'] ?? '');
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$longitude = trim($_POST['longitude'] ?? '');
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// ── Validasi: pastikan tidak ada field yang kosong ────────────────────────────
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if (
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empty($nama_spbu) ||
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empty($status_ramai) ||
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empty($buka_24_jam) ||
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empty($status_operasional) ||
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empty($nomor_hp) ||
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$latitude === '' ||
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$longitude === ''
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) {
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echo json_encode(['status' => 'error', 'message' => 'Semua field wajib diisi.']);
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exit;
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}
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// ── Validasi nilai ENUM ───────────────────────────────────────────────────────
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$valid_ramai = ['ramai', 'tidak_ramai'];
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$valid_24jam = ['ya', 'tidak'];
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$valid_operasional = ['buka', 'tutup'];
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if (!in_array($status_ramai, $valid_ramai)) {
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echo json_encode(['status' => 'error', 'message' => 'Nilai status ramai tidak valid.']);
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exit;
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}
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if (!in_array($buka_24_jam, $valid_24jam)) {
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echo json_encode(['status' => 'error', 'message' => 'Nilai buka 24 jam tidak valid.']);
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exit;
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}
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if (!in_array($status_operasional, $valid_operasional)) {
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echo json_encode(['status' => 'error', 'message' => 'Nilai status operasional tidak valid.']);
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exit;
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}
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// ── Simpan ke database menggunakan prepared statement (mencegah SQL Injection) ─
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$stmt = $koneksi->prepare(
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"INSERT INTO spbu
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(nama_spbu, status_ramai, buka_24_jam, status_operasional, nomor_hp, latitude, longitude)
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VALUES (?, ?, ?, ?, ?, ?, ?)"
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);
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// Bind parameter: s = string, d = double/float
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$stmt->bind_param(
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'sssssdd',
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$nama_spbu,
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$status_ramai,
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$buka_24_jam,
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$status_operasional,
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$nomor_hp,
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$latitude,
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$longitude
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);
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// Eksekusi query
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if ($stmt->execute()) {
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// Berhasil: kembalikan ID baru dan semua data yang disimpan
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echo json_encode([
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'status' => 'success',
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'message' => 'Data SPBU berhasil ditambahkan.',
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'data' => [
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'id' => $koneksi->insert_id,
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'nama_spbu' => $nama_spbu,
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'status_ramai' => $status_ramai,
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'buka_24_jam' => $buka_24_jam,
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'status_operasional' => $status_operasional,
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'nomor_hp' => $nomor_hp,
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'latitude' => (float) $latitude,
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'longitude' => (float) $longitude,
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]
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]);
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} else {
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// Gagal: kembalikan pesan error
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echo json_encode(['status' => 'error', 'message' => 'Gagal menyimpan data: ' . $stmt->error]);
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}
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$stmt->close();
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$koneksi->close();
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?>
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