First commit

2026-06-09 19:02:22 +07:00
commit c2c0774b3b
36 changed files with 10493 additions and 0 deletions
@@ -0,0 +1,165 @@
+<?php
+// ============================================================
+// API DATA JALAN (Polyline/LineString)
+// File: api_jalan.php
+// Method: GET, POST, PUT, DELETE
+// ============================================================
+
+require_once 'config.php';
+
+$method = $_SERVER['REQUEST_METHOD'];
+$id     = isset($_GET['id']) ? (int)$_GET['id'] : null;
+
+// ---- GET: Ambil semua data atau satu data ----
+if ($method === 'GET') {
+    $db = getDB();
+
+    if ($id) {
+        // Get single
+        $stmt = $db->prepare("SELECT id, nama_jalan, status, panjang_m, geojson FROM data_jalan WHERE id = ?");
+        $stmt->bind_param('i', $id);
+        $stmt->execute();
+        $result = $stmt->get_result()->fetch_assoc();
+        if ($result) {
+            $result['geojson'] = json_decode($result['geojson']); // decode jadi object
+            echo json_encode($result);
+        } else {
+            http_response_code(404);
+            echo json_encode(['error' => 'Data tidak ditemukan']);
+        }
+    } else {
+        // Get all
+        $result = $db->query("SELECT id, nama_jalan, status, panjang_m, geojson FROM data_jalan ORDER BY id DESC");
+        $rows = [];
+        while ($row = $result->fetch_assoc()) {
+            $row['geojson'] = json_decode($row['geojson']);
+            $rows[] = $row;
+        }
+        echo json_encode($rows);
+    }
+    $db->close();
+    exit();
+}
+
+// ---- POST: Tambah data jalan baru ----
+if ($method === 'POST') {
+    $input = json_decode(file_get_contents('php://input'), true);
+
+    if (empty($input['nama_jalan']) || empty($input['status']) || empty($input['geojson'])) {
+        http_response_code(400);
+        echo json_encode(['error' => 'Data tidak lengkap. Field wajib: nama_jalan, status, geojson']);
+        exit();
+    }
+
+    $nama_jalan = trim($input['nama_jalan']);
+    $status     = $input['status'];
+    $panjang_m  = isset($input['panjang_m']) ? (float)$input['panjang_m'] : 0;
+    $geojson    = json_encode($input['geojson']); // simpan sebagai string JSON
+
+    // Validasi status
+    $valid_status = ['Nasional', 'Provinsi', 'Kabupaten'];
+    if (!in_array($status, $valid_status)) {
+        http_response_code(400);
+        echo json_encode(['error' => 'Status tidak valid. Pilih: Nasional, Provinsi, atau Kabupaten']);
+        exit();
+    }
+
+    $db   = getDB();
+    $stmt = $db->prepare("INSERT INTO data_jalan (nama_jalan, status, panjang_m, geojson) VALUES (?, ?, ?, ?)");
+    $stmt->bind_param('ssds', $nama_jalan, $status, $panjang_m, $geojson);
+
+    if ($stmt->execute()) {
+        $new_id = $db->insert_id;
+        http_response_code(201);
+        echo json_encode([
+            'message'   => 'Data jalan berhasil disimpan',
+            'id'        => $new_id,
+            'nama_jalan'=> $nama_jalan,
+            'status'    => $status,
+            'panjang_m' => $panjang_m
+        ]);
+    } else {
+        http_response_code(500);
+        echo json_encode(['error' => 'Gagal menyimpan data: ' . $stmt->error]);
+    }
+    $db->close();
+    exit();
+}
+
+// ---- PUT: Update data jalan ----
+if ($method === 'PUT') {
+    if (!$id) {
+        http_response_code(400);
+        echo json_encode(['error' => 'ID diperlukan untuk update']);
+        exit();
+    }
+
+    $input = json_decode(file_get_contents('php://input'), true);
+    $db    = getDB();
+
+    // Cek apakah hanya update geometri (saat edit di peta) atau full update
+    if (isset($input['geojson']) && !isset($input['nama_jalan'])) {
+        // Update hanya geometri & panjang (drag/edit di peta)
+        $geojson   = json_encode($input['geojson']);
+        $panjang_m = isset($input['panjang_m']) ? (float)$input['panjang_m'] : 0;
+        $stmt = $db->prepare("UPDATE data_jalan SET geojson = ?, panjang_m = ? WHERE id = ?");
+        $stmt->bind_param('sdi', $geojson, $panjang_m, $id);
+    } else {
+        // Full update (edit atribut + geometri)
+        $nama_jalan = trim($input['nama_jalan'] ?? '');
+        $status     = $input['status'] ?? '';
+        $panjang_m  = isset($input['panjang_m']) ? (float)$input['panjang_m'] : 0;
+        $geojson    = json_encode($input['geojson'] ?? []);
+
+        $valid_status = ['Nasional', 'Provinsi', 'Kabupaten'];
+        if (!in_array($status, $valid_status)) {
+            http_response_code(400);
+            echo json_encode(['error' => 'Status tidak valid']);
+            exit();
+        }
+
+        $stmt = $db->prepare("UPDATE data_jalan SET nama_jalan = ?, status = ?, panjang_m = ?, geojson = ? WHERE id = ?");
+        $stmt->bind_param('ssdsi', $nama_jalan, $status, $panjang_m, $geojson, $id);
+    }
+
+    if ($stmt->execute()) {
+        echo json_encode(['message' => 'Data jalan berhasil diperbarui', 'id' => $id]);
+    } else {
+        http_response_code(500);
+        echo json_encode(['error' => 'Gagal memperbarui data: ' . $stmt->error]);
+    }
+    $db->close();
+    exit();
+}
+
+// ---- DELETE: Hapus data jalan ----
+if ($method === 'DELETE') {
+    if (!$id) {
+        http_response_code(400);
+        echo json_encode(['error' => 'ID diperlukan untuk hapus']);
+        exit();
+    }
+
+    $db   = getDB();
+    $stmt = $db->prepare("DELETE FROM data_jalan WHERE id = ?");
+    $stmt->bind_param('i', $id);
+
+    if ($stmt->execute()) {
+        if ($stmt->affected_rows > 0) {
+            echo json_encode(['message' => 'Data jalan berhasil dihapus', 'id' => $id]);
+        } else {
+            http_response_code(404);
+            echo json_encode(['error' => 'Data tidak ditemukan']);
+        }
+    } else {
+        http_response_code(500);
+        echo json_encode(['error' => 'Gagal menghapus data: ' . $stmt->error]);
+    }
+    $db->close();
+    exit();
+}
+
+// Method tidak dikenal
+http_response_code(405);
+echo json_encode(['error' => 'Method tidak diizinkan']);
+?>