Project UAS Sistem Informasi Geografis (SIG)

php/insert_line.php

@@ -0,0 +1,39 @@
+<?php
+header('Content-Type: application/json');
+include 'db.php';
+
+$data = json_decode(file_get_contents("php://input"), true);
+
+if (!$data) {
+    echo json_encode(["message" => "Data kosong"]);
+    exit;
+}
+
+$nama    = $data['nama']    ?? '';
+$status  = $data['status']  ?? '';
+$panjang = $data['panjang'] ?? 0;
+$geom    = $data['geom']    ?? ''; // ✅ sudah string JSON dari JS, JANGAN json_encode lagi
+
+if ($nama === '' || $geom === '') {
+    echo json_encode(["message" => "Field tidak lengkap"]);
+    exit;
+}
+
+$stmt = $conn->prepare("INSERT INTO jalan (nama, status, panjang, geom) VALUES (?, ?, ?, ?)");
+
+if (!$stmt) {
+    echo json_encode(["message" => "Prepare gagal", "error" => $conn->error]);
+    exit;
+}
+
+$stmt->bind_param("ssds", $nama, $status, $panjang, $geom);
+
+if ($stmt->execute()) {
+    echo json_encode(["message" => "Berhasil", "id" => $stmt->insert_id]);
+} else {
+    echo json_encode(["message" => "Gagal", "error" => $stmt->error]);
+}
+
+$stmt->close();
+$conn->close();
+?>