Initial commit untuk UAS SIG

2026-06-08 21:16:23 +07:00
commit c90ce9aedc
39 changed files with 7105 additions and 0 deletions
@@ -0,0 +1,91 @@
+<?php
+// ============================================
+// create_jalan.php — INSERT data Jalan (Garis)
+// ============================================
+
+header('Content-Type: application/json');
+header('Access-Control-Allow-Origin: *');
+header('Access-Control-Allow-Methods: POST');
+header('Access-Control-Allow-Headers: Content-Type');
+
+if ($_SERVER['REQUEST_METHOD'] === 'OPTIONS') {
+    http_response_code(200);
+    exit;
+}
+
+if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
+    http_response_code(405);
+    echo json_encode(['success' => false, 'message' => 'Metode tidak diizinkan.']);
+    exit;
+}
+
+require_once __DIR__ . '/koneksi.php';
+
+$body = file_get_contents('php://input');
+$data = json_decode($body, true);
+
+if (!$data) {
+    http_response_code(400);
+    echo json_encode(['success' => false, 'message' => 'Body request tidak valid.']);
+    exit;
+}
+
+$required = ['nama_jalan', 'status', 'panjang', 'geom'];
+foreach ($required as $field) {
+    if (!isset($data[$field])) {
+        http_response_code(422);
+        echo json_encode(['success' => false, 'message' => "Field '$field' wajib diisi."]);
+        exit;
+    }
+    if (!is_array($data[$field]) && trim((string)$data[$field]) === '') {
+        http_response_code(422);
+        echo json_encode(['success' => false, 'message' => "Field '$field' tidak boleh kosong."]);
+        exit;
+    }
+}
+
+$nama_jalan = trim($data['nama_jalan']);
+$status     = $data['status'];
+$panjang    = (float) $data['panjang'];
+$geom       = is_array($data['geom']) ? json_encode($data['geom']) : $data['geom'];
+
+if (!in_array($status, ['Nasional', 'Provinsi', 'Kabupaten'], true)) {
+    http_response_code(422);
+    echo json_encode(['success' => false, 'message' => "Status jalan tidak valid."]);
+    exit;
+}
+
+$conn = getConnection();
+$sql  = "INSERT INTO jalan (nama_jalan, status, panjang, geom) VALUES (?, ?, ?, ?)";
+$stmt = $conn->prepare($sql);
+
+if (!$stmt) {
+    http_response_code(500);
+    echo json_encode(['success' => false, 'message' => 'Gagal menyiapkan query: ' . $conn->error]);
+    $conn->close();
+    exit;
+}
+
+$stmt->bind_param('ssds', $nama_jalan, $status, $panjang, $geom);
+
+if ($stmt->execute()) {
+    $newId = $stmt->insert_id;
+    http_response_code(201);
+    echo json_encode([
+        'success' => true,
+        'message' => 'Data Jalan berhasil disimpan.',
+        'data'    => [
+            'id'         => $newId,
+            'nama_jalan' => $nama_jalan,
+            'status'     => $status,
+            'panjang'    => $panjang,
+            'geom'       => json_decode($geom, true),
+        ],
+    ]);
+} else {
+    http_response_code(500);
+    echo json_encode(['success' => false, 'message' => 'Gagal menyimpan data: ' . $stmt->error]);
+}
+
+$stmt->close();
+$conn->close();