TKK_E32231105/QUICK_START_SCHEDULER.md

🚀 QUICK START - Scheduler Otomatis Panen

⚡ Setup dalam 5 Langkah

Step 1: Pastikan pubspec.yaml Updated ✅

Cek di pubspec.yaml sudah ada:

dependencies:
  workmanager: ^0.5.1

Kalau belum, jalankan:

flutter pub add workmanager

Step 2: Copy 3 File Service (SUDAH DONE)

✅ Sudah di lib/services/:

• panen_scheduler.dart ← Background task scheduler
• panen_auto_capture_service.dart ← Bridge ke provider

Step 3: Update PanenProvider ✅ (SUDAH DONE)

✅ Sudah ada:

• Snapshot tracking properties
• captureScheduledPanenPagi() method
• captureScheduledPanenSore() method
• Firebase save & restore methods

Step 4: Update main.dart ⏳ (KAMU SEKARANG)

Edit lib/main.dart seperti ini:

import 'package:flutter/material.dart';
import 'package:flutter/foundation.dart';
import 'package:firebase_core/firebase_core.dart';
import 'package:provider/provider.dart';
import 'firebase_options.dart';

// ✅ TAMBAH 2 IMPORT INI
import 'lib/services/panen_scheduler.dart';
import 'lib/services/panen_auto_capture_service.dart';

// Import provider & page lain seperti biasa
import 'lib/providers/panen_provider.dart';
import 'lib/providers/kandang_provider.dart';

void main() async {
  WidgetsFlutterBinding.ensureInitialized();

  // Initialize Firebase
  await Firebase.initializeApp(
    options: DefaultFirebaseOptions.currentPlatform,
  );

  // ✅ TAMBAH BLOK INI (Initialize Scheduler)
  await PanenScheduler.initialize();

  runApp(const MyApp());
}

class MyApp extends StatefulWidget {
  const MyApp({super.key});

  @override
  State<MyApp> createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  late PanenProvider _panenProvider;
  late KandangProvider _kandangProvider;

  @override
  void initState() {
    super.initState();
    _initializeServices();
  }

  Future<void> _initializeServices() async {
    // Create providers
    _panenProvider = PanenProvider();
    _kandangProvider = KandangProvider();
    
    // ✅ TAMBAH BLOK INI (Initialize auto-capture)
    await PanenAutoCaptureService.initialize(_panenProvider);
  }

  @override
  Widget build(BuildContext context) {
    return MultiProvider(
      providers: [
        ChangeNotifierProvider<PanenProvider>.value(value: _panenProvider),
        ChangeNotifierProvider<KandangProvider>.value(value: _kandangProvider),
        // Provider lain...
      ],
      child: MaterialApp(
        title: 'TelurKu',
        theme: ThemeData(useMaterial3: true, primarySwatch: Colors.orange),
        home: const HomePage(), // Atau halaman home kamu
      ),
    );
  }

  @override
  void dispose() {
    _panenProvider.dispose();
    _kandangProvider.dispose();
    super.dispose();
  }
}

Step 5: Test Manual (Optional)

Tambahkan button di halaman Kontrol untuk testing:

Consumer2<PanenProvider, KandangProvider>(
  builder: (context, panenProvider, kandangProvider, _) {
    return Column(
      children: [
        ElevatedButton(
          onPressed: () async {
            await PanenAutoCaptureService.triggerMorningCapture(
              panenProvider,
              kandangProvider,
            );
            ScaffoldMessenger.of(context).showSnackBar(
              const SnackBar(content: Text('✅ Panen Pagi triggered')),
            );
          },
          child: const Text('🧪 Test: Panen Pagi'),
        ),
        ElevatedButton(
          onPressed: () async {
            await PanenAutoCaptureService.triggerAfternoonCapture(
              panenProvider,
              kandangProvider,
            );
            ScaffoldMessenger.of(context).showSnackBar(
              const SnackBar(content: Text('✅ Panen Sore triggered')),
            );
          },
          child: const Text('🧪 Test: Panen Sore'),
        ),
      ],
    );
  },
)

---

📝 Checklist

• pubspec.yaml sudah punya workmanager: ^0.5.1
• 2 file service ada di lib/services/
• PanenProvider sudah updated dengan methods baru
• main.dart sudah import scheduler & capture service
• main.dart sudah call PanenScheduler.initialize()
• main.dart sudah call PanenAutoCaptureService.initialize()
• Run flutter pub get
• Build & test

---

🎯 Testing

Test Manual (Sebelum jam 09:00 atau 15:00)

1. Klik button "Test: Panen Pagi" di halaman Kontrol
2. Lihat Firebase real-time database (path: /riwayat/)
3. Verifikasi data tersimpan dengan benar

Test Otomatis

1. Tunggu hingga jam 09:00
2. Cek console log: ✅ Morning capture triggered
3. Cek Firebase: data panen pagi sudah tersimpan
4. Tunggu jam 15:00
5. Cek delta calculation benar

---

🐛 Troubleshooting Cepat

Problem	Solution
"Scheduler tidak jalan"	Sudah jalankan flutter pub get?
"Data tidak tersimpan FB"	Cek Firebase rules allow write
"Delta calculation salah"	Cek snapshot pagi tercatat di Firebase
"Build error"	Clean: flutter clean → flutter pub get

---

📊 Monitoring

Lihat Logs Scheduler

Di Android Studio:

Run > Logcat → search "Triggering" atau "captured"

Lihat Data di Firebase

Console: https://console.firebase.google.com/ → Realtime Database → riwayat/ folder

Lihat State di App

Dashboard akan menampilkan:

• ✅ atau ⏳ status untuk Panen Pagi
• ✅ atau ⏳ status untuk Panen Sore

---

🎉 Done!

Sistem scheduler otomatis sudah siap!

Kapan saja jam 09:00 dan 15:00 (24/7), sistem akan:

1. ✅ Baca sensor dari Firebase
2. ✅ Hitung delta (sore - pagi)
3. ✅ Simpan ke Firebase /riwayat/
4. ✅ Update UI secara real-time

Tidak perlu klik tombol lagi! 🎊

---

📚 Dokumentasi Lengkap

Lihat file ini untuk detail lebih lanjut:

• SCHEDULER_IMPLEMENTATION_GUIDE.md - Setup lengkap & customization
• PENJELASAN_DASHBOARD_RIWAYAT.md - Cara kerja dashboard & riwayat
• MAIN_DART_EXAMPLE.dart - Contoh lengkap main.dart dengan UI

---

Questions? Check console logs atau review SCHEDULER_IMPLEMENTATION_GUIDE.md 🚀