TKK_E32230814/lib/screens/sensor_config_page.dart

722 lines
25 KiB
Dart

import 'package:flutter/material.dart';
import '../theme/app_color.dart';
import '../widgets/kontrol_widgets.dart';
import '../services/kontrol_storage.dart';
import '../services/firebase_database_service.dart';
import '../services/kontrol_automation_service.dart';
class SensorConfigPage extends StatefulWidget {
final String potName;
final String selectedMode;
const SensorConfigPage({
super.key,
required this.potName,
this.selectedMode = 'Sensor',
});
@override
State<SensorConfigPage> createState() => _SensorConfigPageState();
}
class _SensorConfigPageState extends State<SensorConfigPage> {
final FirebaseDatabaseService _dbService = FirebaseDatabaseService();
final KontrolAutomationService _automationService =
KontrolAutomationService();
bool _isSaved = false;
bool _isLoading = true;
bool _isSensorModeActive = false;
// Konfigurasi sensor untuk pot ini
Map<String, dynamic> _sensorConfig = {
'batasMinimal': '30',
'batasMaksimal': '80',
'durasi': '10',
'durasiUnit': 'detik',
'mode': 'smart', // 'smart' or 'fixed'
};
@override
void initState() {
super.initState();
_loadSavedConfig();
_loadSensorModeStatus();
}
Future<void> _loadSavedConfig() async {
final loadedData = await KontrolStorage.loadSensorConfig(widget.potName);
// Convert old format to new format if needed for durasi
if (loadedData['durasi'] is String) {
final durasiStr = loadedData['durasi'] as String;
// Check if it contains unit (e.g., "10 menit")
if (durasiStr.contains(' ')) {
final parts = durasiStr.split(' ');
loadedData['durasi'] = parts[0]; // Extract number
loadedData['durasiUnit'] =
parts.length > 1 ? parts[1] : 'detik'; // Extract unit
} else {
// If no unit, ensure durasiUnit exists
loadedData['durasiUnit'] = loadedData['durasiUnit'] ?? 'detik';
}
}
// Ensure mode exists (default to smart)
if (!loadedData.containsKey('mode') || loadedData['mode'] == null) {
loadedData['mode'] = 'smart';
}
setState(() {
_sensorConfig = loadedData;
_isLoading = false;
// Check if data was previously saved
_isSaved =
loadedData['batasMinimal'] != '30' ||
loadedData['batasMaksimal'] != '80';
});
}
Future<void> _loadSensorModeStatus() async {
try {
final kontrolConfig = await _dbService.getKontrolConfig();
setState(() {
_isSensorModeActive = kontrolConfig['otomatis'] ?? false;
});
} catch (e) {
debugPrint('Error loading sensor mode status: $e');
}
}
@override
Widget build(BuildContext context) {
return WillPopScope(
onWillPop: () async {
// Biarkan navigasi normal (kembali ke pot selection)
return true;
},
child: Scaffold(
backgroundColor: AppColor.background,
appBar: AppBar(
backgroundColor: AppColor.primary,
foregroundColor: Colors.white,
title: const Text('Kontrol'),
centerTitle: true,
),
body:
_isLoading
? const Center(child: CircularProgressIndicator())
: SafeArea(
child: Padding(
padding: const EdgeInsets.all(16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// Mode Kontrol Selection (persistent)
Text(
'Mode Kontrol',
style: TextStyle(
fontSize: 16,
fontWeight: FontWeight.w600,
color: AppColor.textDark,
),
),
const SizedBox(height: 12),
Row(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: [
ModeButton(
mode: 'Manual',
isSelected: widget.selectedMode == 'Manual',
onPressed: () {
Navigator.of(
context,
).popUntil((route) => route.isFirst);
},
),
ModeButton(
mode: 'Waktu',
isSelected: widget.selectedMode == 'Waktu',
onPressed: () {
Navigator.of(context).pop();
// Will navigate to waktu mode from pot selection
},
),
ModeButton(
mode: 'Sensor',
isSelected: widget.selectedMode == 'Sensor',
onPressed: () {},
),
],
),
const SizedBox(height: 24),
Text(
'Konfigurasi ${widget.potName}',
style: TextStyle(
fontSize: 18,
fontWeight: FontWeight.bold,
color: AppColor.textDark,
),
),
const SizedBox(height: 12),
// Toggle Mode Sensor
Container(
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
color:
_isSensorModeActive
? AppColor.primary.withOpacity(0.1)
: Colors.grey.shade100,
borderRadius: BorderRadius.circular(12),
border: Border.all(
color:
_isSensorModeActive
? AppColor.primary
: Colors.grey.shade300,
width: 2,
),
),
child: Row(
children: [
Icon(
_isSensorModeActive
? Icons.sensors
: Icons.sensors_outlined,
color:
_isSensorModeActive
? AppColor.primary
: Colors.grey,
),
const SizedBox(width: 12),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'Mode Sensor',
style: TextStyle(
fontWeight: FontWeight.w600,
color:
_isSensorModeActive
? AppColor.primary
: Colors.grey.shade700,
),
),
Text(
_isSensorModeActive
? 'Aktif - Monitoring otomatis'
: 'Nonaktif',
style: TextStyle(
fontSize: 12,
color: Colors.grey.shade600,
),
),
],
),
),
Switch(
value: _isSensorModeActive,
onChanged: (value) async {
setState(() => _isSensorModeActive = value);
try {
await _dbService.setOtomatis(value);
if (value) {
_automationService.startSensorMode();
} else {
_automationService.stopSensorMode();
}
} catch (e) {
setState(
() => _isSensorModeActive = !value,
);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text('Error: $e'),
backgroundColor: Colors.red,
),
);
}
},
activeColor: AppColor.primary,
),
],
),
),
const SizedBox(height: 16),
Expanded(
child: SingleChildScrollView(
child: _buildSensorConfigCard(),
),
),
const SizedBox(height: 16),
// Button Salin ke Semua POT
OutlinedButton.icon(
onPressed: _copyToAllPots,
icon: const Icon(Icons.content_copy),
label: const Text('Salin ke Semua POT'),
style: OutlinedButton.styleFrom(
foregroundColor: AppColor.primary,
side: BorderSide(color: AppColor.primary),
padding: const EdgeInsets.all(16),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(8),
),
),
),
const SizedBox(height: 12),
SizedBox(
width: double.infinity,
child: ElevatedButton(
onPressed: _handleSaveOrUpdate,
style: ElevatedButton.styleFrom(
backgroundColor: AppColor.primary,
foregroundColor: Colors.white,
padding: const EdgeInsets.all(16),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(8),
),
),
child: Text(
_isSaved ? 'Update' : 'Simpan',
style: const TextStyle(
fontSize: 16,
fontWeight: FontWeight.w600,
),
),
),
),
],
),
),
),
),
);
}
Widget _buildSensorConfigCard() {
return Container(
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(12),
boxShadow: [
BoxShadow(
color: Colors.grey.shade200,
blurRadius: 4,
offset: const Offset(0, 2),
),
],
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'Pengaturan Sensor Kelembaban',
style: TextStyle(
fontSize: 16,
fontWeight: FontWeight.bold,
color: AppColor.primary,
),
),
const SizedBox(height: 20),
// Mode Selection
Text(
'Mode Penyiraman',
style: TextStyle(
fontSize: 14,
fontWeight: FontWeight.w600,
color: AppColor.textDark,
),
),
const SizedBox(height: 8),
Container(
decoration: BoxDecoration(
border: Border.all(color: Colors.grey.shade300),
borderRadius: BorderRadius.circular(8),
),
child: Column(
children: [
RadioListTile<String>(
title: const Text(
'Smart Mode (Adaptif)',
style: TextStyle(fontWeight: FontWeight.w600),
),
subtitle: const Text(
'Siram hingga batas atas tercapai atau timeout',
style: TextStyle(fontSize: 12),
),
value: 'smart',
groupValue: _sensorConfig['mode'],
onChanged: (value) {
setState(() {
_sensorConfig['mode'] = value!;
});
},
activeColor: AppColor.primary,
),
Divider(height: 1, color: Colors.grey.shade300),
RadioListTile<String>(
title: const Text(
'Fixed Duration (Durasi Tetap)',
style: TextStyle(fontWeight: FontWeight.w600),
),
subtitle: const Text(
'Siram selama durasi yang ditentukan',
style: TextStyle(fontSize: 12),
),
value: 'fixed',
groupValue: _sensorConfig['mode'],
onChanged: (value) {
setState(() {
_sensorConfig['mode'] = value!;
});
},
activeColor: AppColor.primary,
),
],
),
),
const SizedBox(height: 20),
// Batas Minimal
_buildEditableField(
label: 'Batas Minimal (%)',
value: _sensorConfig['batasMinimal']!,
onTap: () => _editField('batasMinimal', 'Batas Minimal'),
icon: Icons.arrow_downward,
),
const SizedBox(height: 16),
// Batas Maksimal
_buildEditableField(
label: 'Batas Maksimal (%)',
value: _sensorConfig['batasMaksimal']!,
onTap: () => _editField('batasMaksimal', 'Batas Maksimal'),
icon: Icons.arrow_upward,
),
const SizedBox(height: 16),
// Durasi Penyiraman
_buildEditableField(
label: 'Durasi Penyiraman',
value:
'${_sensorConfig['durasi']} ${_sensorConfig['durasiUnit'] ?? 'detik'}',
onTap: () => _editDurationField(),
icon: Icons.timer,
),
const SizedBox(height: 20),
// Info box - Dynamic based on mode
Container(
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
color: AppColor.primary.withOpacity(0.1),
borderRadius: BorderRadius.circular(8),
),
child: Row(
children: [
Icon(Icons.info_outline, color: AppColor.primary, size: 20),
const SizedBox(width: 12),
Expanded(
child: Text(
_sensorConfig['mode'] == 'smart'
? 'Smart Mode: Pompa akan mati otomatis saat mencapai batas atas atau durasi habis sebagai safety timeout'
: 'Fixed Duration: Pompa akan menyiram selama durasi yang ditentukan, tidak peduli nilai sensor',
style: TextStyle(fontSize: 12, color: AppColor.textDark),
),
),
],
),
),
],
),
);
}
Widget _buildEditableField({
required String label,
required String value,
required VoidCallback onTap,
required IconData icon,
}) {
return InkWell(
onTap: onTap,
borderRadius: BorderRadius.circular(8),
child: Container(
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
border: Border.all(color: Colors.grey.shade300),
borderRadius: BorderRadius.circular(8),
),
child: Row(
children: [
Container(
padding: const EdgeInsets.all(8),
decoration: BoxDecoration(
color: AppColor.primary.withOpacity(0.1),
borderRadius: BorderRadius.circular(6),
),
child: Icon(icon, color: AppColor.primary, size: 20),
),
const SizedBox(width: 12),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
label,
style: TextStyle(fontSize: 12, color: Colors.grey.shade600),
),
const SizedBox(height: 4),
Text(
value,
style: TextStyle(
fontSize: 16,
fontWeight: FontWeight.bold,
color: AppColor.textDark,
),
),
],
),
),
Icon(Icons.edit, color: AppColor.primary, size: 20),
],
),
),
);
}
Future<void> _editField(String field, String fieldName) async {
final TextEditingController controller = TextEditingController(
text: _sensorConfig[field],
);
final result = await showDialog<String>(
context: context,
builder: (context) {
return AlertDialog(
title: Text('Ubah $fieldName'),
content: TextField(
controller: controller,
keyboardType: TextInputType.number,
decoration: const InputDecoration(
hintText: 'Masukkan nilai',
border: OutlineInputBorder(),
suffixText: '%',
),
),
actions: [
TextButton(
onPressed: () => Navigator.pop(context),
child: const Text('Batal'),
),
TextButton(
onPressed: () {
Navigator.pop(context, controller.text);
},
child: const Text('OK'),
),
],
);
},
);
if (result != null && result.isNotEmpty) {
setState(() {
_sensorConfig[field] = result;
});
}
}
Future<void> _editDurationField() async {
final TextEditingController controller = TextEditingController(
text: _sensorConfig['durasi'].toString(),
);
String selectedUnit = _sensorConfig['durasiUnit'] ?? 'menit';
final result = await showDialog<Map<String, dynamic>>(
context: context,
builder: (context) {
return StatefulBuilder(
builder: (context, setDialogState) {
return AlertDialog(
title: const Text('Ubah Durasi Penyiraman'),
content: Column(
mainAxisSize: MainAxisSize.min,
children: [
TextField(
controller: controller,
keyboardType: TextInputType.number,
decoration: const InputDecoration(
hintText: 'Masukkan durasi',
border: OutlineInputBorder(),
),
),
const SizedBox(height: 16),
Row(
children: [
Expanded(
child: RadioListTile<String>(
title: const Text('Detik'),
value: 'detik',
groupValue: selectedUnit,
onChanged: (value) {
setDialogState(() {
selectedUnit = value!;
});
},
activeColor: AppColor.primary,
contentPadding: EdgeInsets.zero,
),
),
Expanded(
child: RadioListTile<String>(
title: const Text('Menit'),
value: 'menit',
groupValue: selectedUnit,
onChanged: (value) {
setDialogState(() {
selectedUnit = value!;
});
},
activeColor: AppColor.primary,
contentPadding: EdgeInsets.zero,
),
),
],
),
],
),
actions: [
TextButton(
onPressed: () => Navigator.pop(context),
child: const Text('Batal'),
),
TextButton(
onPressed: () {
Navigator.pop(context, {
'durasi': controller.text,
'unit': selectedUnit,
});
},
child: const Text('OK'),
),
],
);
},
);
},
);
if (result != null &&
result['durasi'] != null &&
result['durasi'].isNotEmpty) {
setState(() {
_sensorConfig['durasi'] = result['durasi'];
_sensorConfig['durasiUnit'] = result['unit'];
});
}
}
Future<void> _handleSaveOrUpdate() async {
try {
// Save to local storage
await KontrolStorage.saveSensorConfig(widget.potName, _sensorConfig);
// Convert durasi to seconds for Firebase
int durasiSeconds = int.tryParse(_sensorConfig['durasi']) ?? 10;
if (_sensorConfig['durasiUnit'] == 'menit') {
durasiSeconds *= 60;
}
// Update Firebase dengan konfigurasi sensor
await _dbService.setThreshold(
batasAtas: int.tryParse(_sensorConfig['batasMaksimal']) ?? 80,
batasBawah: int.tryParse(_sensorConfig['batasMinimal']) ?? 30,
);
await _dbService.updateKontrolConfig({
'otomatis': _isSensorModeActive,
'durasi_sensor': durasiSeconds,
'mode_sensor': _sensorConfig['mode'] ?? 'smart',
});
setState(() {
_isSaved = true;
});
if (!mounted) return;
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(
'✓ Konfigurasi ${widget.potName} berhasil ${_isSaved ? 'diupdate' : 'disimpan'}',
),
backgroundColor: AppColor.primary,
),
);
// Start automation jika mode aktif
if (_isSensorModeActive) {
_automationService.startSensorMode();
}
} catch (e) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text('Error: $e'), backgroundColor: Colors.red),
);
}
}
Future<void> _copyToAllPots() async {
// Confirm dialog
final confirmed = await showDialog<bool>(
context: context,
builder:
(context) => AlertDialog(
title: const Text('Konfirmasi'),
content: Text(
'Salin konfigurasi ${widget.potName} ke semua POT (1-5)?\\n\\nSemua POT akan memiliki konfigurasi yang sama.',
),
actions: [
TextButton(
onPressed: () => Navigator.pop(context, false),
child: const Text('Batal'),
),
TextButton(
onPressed: () => Navigator.pop(context, true),
child: const Text('Salin'),
),
],
),
);
if (confirmed != true) return;
// Copy to all pots
for (int i = 1; i <= 5; i++) {
await KontrolStorage.saveSensorConfig('POT $i', _sensorConfig);
}
if (!mounted) return;
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: const Text('Konfigurasi berhasil disalin ke semua POT'),
backgroundColor: AppColor.primary,
duration: const Duration(seconds: 3),
),
);
}
}