581 lines
19 KiB
Dart
581 lines
19 KiB
Dart
import 'dart:ui';
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import 'package:flutter/material.dart';
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import 'firebase_service.dart';
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import 'history_page.dart';
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class DashboardPage extends StatefulWidget {
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const DashboardPage({Key? key}) : super(key: key);
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@override
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State<DashboardPage> createState() => _DashboardPageState();
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}
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class _DashboardPageState extends State<DashboardPage>
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with SingleTickerProviderStateMixin {
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double temperature = 0.0;
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double humidity = 0.0;
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bool fanOn = false;
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bool pumpOn = false;
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bool isManual = false;
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int _selectedIndex = 0;
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late AnimationController _controller;
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late Animation<double> _fadeAnim;
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final FirebaseService _firebaseService = FirebaseService();
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List<Map<String, dynamic>> history = [];
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@override
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void initState() {
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super.initState();
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_controller = AnimationController(
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vsync: this,
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duration: const Duration(milliseconds: 900),
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);
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_fadeAnim = CurvedAnimation(
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parent: _controller,
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curve: Curves.easeOutCubic,
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);
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_controller.forward();
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// Listen to sensor data
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_firebaseService.getSensorData().listen((data) {
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if (mounted) {
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setState(() {
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temperature = data['temperature'] ?? 0.0;
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humidity = data['humidity'] ?? 0.0;
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});
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}
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});
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// Listen to fan status from status/kipas
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_firebaseService.getFanStatus().listen((status) {
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if (mounted) {
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setState(() {
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fanOn = status;
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});
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// Sinkronkan ke control/kipas
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_firebaseService.setControlFanFromStatus(status);
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}
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});
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// Listen to pump status from status/pompa
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_firebaseService.getPumpStatus().listen((status) {
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if (mounted) {
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setState(() {
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pumpOn = status;
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});
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// Sinkronkan ke control/pompa
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_firebaseService.setControlPumpFromStatus(status);
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}
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});
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// Listen to manual mode
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_firebaseService.getManualMode().listen((manual) {
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if (mounted) {
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setState(() {
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isManual = manual;
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});
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}
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});
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// Listen to history data
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_firebaseService.getHistory().listen((data) {
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if (mounted) {
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setState(() {
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history = data;
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});
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}
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});
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}
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@override
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void dispose() {
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_controller.dispose();
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super.dispose();
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}
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void _onNavTapped(int index) {
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if (_selectedIndex != index) {
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setState(() {
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_selectedIndex = index;
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});
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}
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}
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void _addHistory() {
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final historyData = {
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'temperature': temperature,
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'humidity': humidity,
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'fanOn': fanOn,
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'pumpOn': pumpOn,
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};
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_firebaseService.addHistory(historyData);
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}
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// Update the fan toggle handler
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void _toggleFan() {
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final newStatus = !fanOn;
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setState(() {
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fanOn = newStatus;
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});
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// Update status/kipas to match the control state
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_firebaseService.updateFanStatus(newStatus);
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_addHistory();
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}
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// Update the pump toggle handler
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void _togglePump() {
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final newStatus = !pumpOn;
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setState(() {
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pumpOn = newStatus;
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});
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// Update status/pompa to match the control state
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_firebaseService.updatePumpStatus(newStatus);
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_addHistory();
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}
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Widget _buildControlButton({
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required bool isOn,
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required VoidCallback onTap,
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required String label,
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required IconData icon,
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required Color color,
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required bool enabled,
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}) {
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return Material(
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color: Colors.transparent,
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child: InkWell(
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onTap: enabled ? onTap : null,
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borderRadius: BorderRadius.circular(5),
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child: Opacity(
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opacity: enabled ? 1.0 : 0.5,
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child: Container(
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decoration: BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.circular(5),
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boxShadow: [
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BoxShadow(
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color: Colors.black.withOpacity(0.05),
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blurRadius: 10,
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offset: Offset(0, 3),
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),
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],
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),
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child: Padding(
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padding: EdgeInsets.all(12),
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Container(
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padding: EdgeInsets.all(12),
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decoration: BoxDecoration(
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color: color.withOpacity(0.1),
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borderRadius: BorderRadius.circular(5),
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),
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child: Icon(icon, color: color, size: 28),
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),
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SizedBox(height: 8),
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Text(
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label,
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style: TextStyle(
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fontSize: 14,
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fontWeight: FontWeight.w600,
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color: color,
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),
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),
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SizedBox(height: 8),
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AnimatedContainer(
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duration: Duration(milliseconds: 200),
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padding: EdgeInsets.symmetric(horizontal: 16, vertical: 6),
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decoration: BoxDecoration(
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color: isOn ? color : Colors.grey[200],
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borderRadius: BorderRadius.circular(5),
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boxShadow: [
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BoxShadow(
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color: (isOn ? color : Colors.grey[300]!).withOpacity(
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0.3,
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),
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blurRadius: 4,
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offset: Offset(0, 2),
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),
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],
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),
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child: Text(
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isOn ? 'ON' : 'OFF',
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style: TextStyle(
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color: isOn ? Colors.white : Colors.grey[600],
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fontSize: 12,
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fontWeight: FontWeight.w600,
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),
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),
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),
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],
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),
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),
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),
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),
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),
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);
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}
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Widget _buildSensorCard({
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required String label,
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required double value,
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required String unit,
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required IconData icon,
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required Color color,
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}) {
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return Container(
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decoration: BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.circular(5),
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boxShadow: [
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BoxShadow(
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color: Colors.black.withOpacity(0.05),
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blurRadius: 10,
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offset: Offset(0, 3),
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),
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],
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),
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child: Padding(
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padding: EdgeInsets.all(12),
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Container(
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padding: EdgeInsets.all(12),
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decoration: BoxDecoration(
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color: color.withOpacity(0.1),
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borderRadius: BorderRadius.circular(5),
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),
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child: Icon(icon, color: color, size: 28),
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),
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SizedBox(height: 8),
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Text(
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label,
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style: TextStyle(
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fontSize: 14,
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fontWeight: FontWeight.w600,
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color: color,
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),
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),
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SizedBox(height: 8),
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Text(
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'${value.toStringAsFixed(1)} $unit',
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style: TextStyle(
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fontSize: 20,
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fontWeight: FontWeight.bold,
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color: color,
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),
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),
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],
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),
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),
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);
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}
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Widget _buildDashboard(BuildContext context) {
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final size = MediaQuery.of(context).size;
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final width = size.width;
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final height = size.height;
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// Palet warna
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const greenPrimary = Color(0xFF1CB56B);
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const greenGradientStart = Color(0xFF43EA7A);
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const greenBg = Color(0xFFF6FFF9);
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const blueTemp = Color(0xFF4FC3F7);
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const blueHumidity = Color(0xFF0288D1);
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final time = TimeOfDay.now().format(context);
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// Header
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final headerHeight = height * 0.15;
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final logoSize = width * 0.08;
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final welcomeFont = width * 0.04;
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final timeFont = width * 0.03;
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// Grid
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final gridPadding = width * 0.04;
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final gridSpacing = width * 0.03;
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return Scaffold(
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backgroundColor: greenBg,
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body: IndexedStack(
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index: _selectedIndex,
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children: [
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// Dashboard utama
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SafeArea(
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child: Column(
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children: [
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// Header
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Stack(
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children: [
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Container(
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width: double.infinity,
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height: headerHeight,
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decoration: BoxDecoration(
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image: DecorationImage(
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image: AssetImage('assets/greenhouse.jpg'),
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fit: BoxFit.cover,
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),
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borderRadius: const BorderRadius.only(
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bottomLeft: Radius.circular(32),
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bottomRight: Radius.circular(32),
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),
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),
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child: Container(
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decoration: BoxDecoration(
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gradient: LinearGradient(
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begin: Alignment.topLeft,
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end: Alignment.bottomRight,
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colors: [
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Colors.black.withOpacity(0.5),
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Colors.black.withOpacity(0.3),
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Colors.black.withOpacity(0.2),
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],
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stops: [0.0, 0.5, 1.0],
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),
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borderRadius: const BorderRadius.only(
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bottomLeft: Radius.circular(32),
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bottomRight: Radius.circular(32),
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),
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),
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child: Row(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Padding(
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padding: EdgeInsets.only(left: 20, top: 20),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Container(
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padding: EdgeInsets.symmetric(
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horizontal: 10,
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vertical: 4,
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),
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decoration: BoxDecoration(
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color: Colors.white.withOpacity(0.15),
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borderRadius: BorderRadius.circular(20),
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border: Border.all(
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color: Colors.white.withOpacity(0.2),
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width: 1,
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),
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),
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child: Text(
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'Welcome',
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style: TextStyle(
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color: Colors.white,
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fontWeight: FontWeight.w500,
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fontSize: welcomeFont,
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letterSpacing: 1.2,
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),
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),
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),
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SizedBox(height: 8),
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Container(
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width: logoSize,
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height: logoSize,
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decoration: BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.circular(16),
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boxShadow: [
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BoxShadow(
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color: Colors.black.withOpacity(0.15),
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blurRadius: 8,
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offset: Offset(0, 2),
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),
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],
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),
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child: ClipRRect(
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borderRadius: BorderRadius.circular(16),
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child: BackdropFilter(
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filter: ImageFilter.blur(
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sigmaX: 5,
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sigmaY: 5,
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),
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child: Padding(
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padding: EdgeInsets.all(
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logoSize * 0.2,
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),
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child: Image.asset('assets/logo.png'),
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),
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),
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),
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),
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],
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),
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),
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const Spacer(),
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SizedBox(width: logoSize * 0.5),
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],
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),
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),
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),
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// Jam di luar header card, rata kanan
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Positioned(
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right: 20,
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top: headerHeight - (timeFont * 2.5),
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child: Container(
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padding: const EdgeInsets.symmetric(
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horizontal: 12,
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vertical: 6,
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),
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decoration: BoxDecoration(
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color: Colors.white.withOpacity(0.15),
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borderRadius: BorderRadius.circular(5),
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border: Border.all(
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color: Colors.white.withOpacity(0.2),
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width: 1,
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),
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),
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child: Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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Icon(
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Icons.access_time_rounded,
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color: Colors.white,
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size: 16,
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),
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const SizedBox(width: 6),
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Text(
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time,
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style: TextStyle(
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color: Colors.white,
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fontSize: timeFont,
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fontWeight: FontWeight.w500,
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),
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),
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],
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),
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),
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),
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],
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),
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// Tambahkan switch manual mode di sini
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Padding(
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padding: const EdgeInsets.symmetric(vertical: 8.0),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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const Text(
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'Mode Manual',
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style: TextStyle(fontWeight: FontWeight.bold),
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),
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Switch(
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value: isManual,
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onChanged: (val) {
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_firebaseService.setManualMode(val);
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},
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activeColor: greenPrimary,
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),
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],
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),
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),
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SizedBox(height: gridPadding),
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// Grid 2x2
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Expanded(
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child: Padding(
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padding: EdgeInsets.symmetric(horizontal: gridPadding),
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child: GridView.count(
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crossAxisCount: 2,
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mainAxisSpacing: gridSpacing,
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crossAxisSpacing: gridSpacing,
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childAspectRatio: 1,
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physics: const AlwaysScrollableScrollPhysics(),
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children: [
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// Temperature
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_buildSensorCard(
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label: 'Temperature',
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value: temperature,
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unit: '°C',
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icon: Icons.thermostat_rounded,
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color: blueTemp,
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),
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// Humidity
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_buildSensorCard(
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label: 'Humidity',
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value: humidity,
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unit: '%',
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icon: Icons.water_drop_rounded,
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color: blueHumidity,
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),
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// Fan Control
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_buildControlButton(
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isOn: fanOn,
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onTap: _toggleFan,
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label: 'Kipas',
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icon: Icons.ac_unit_rounded,
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color: greenPrimary,
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enabled: isManual,
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),
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// Pump Control
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_buildControlButton(
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isOn: pumpOn,
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onTap: _togglePump,
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label: 'Pompa',
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icon: Icons.water_rounded,
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color: greenPrimary,
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enabled: isManual,
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),
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],
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),
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),
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),
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],
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),
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),
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// History page
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HistoryPage(history: history),
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],
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),
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bottomNavigationBar: Container(
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decoration: BoxDecoration(
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color: Colors.white,
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boxShadow: [
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BoxShadow(
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color: Colors.black.withOpacity(0.05),
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blurRadius: 15,
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offset: Offset(0, -5),
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),
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],
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),
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child: ClipRRect(
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child: BackdropFilter(
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filter: ImageFilter.blur(sigmaX: 5, sigmaY: 5),
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child: BottomNavigationBar(
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currentIndex: _selectedIndex,
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onTap: _onNavTapped,
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selectedItemColor: greenPrimary,
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unselectedItemColor: Colors.grey[400],
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selectedLabelStyle: TextStyle(
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fontWeight: FontWeight.w600,
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fontSize: 12,
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),
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unselectedLabelStyle: TextStyle(
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fontWeight: FontWeight.w500,
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fontSize: 12,
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),
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items: const [
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BottomNavigationBarItem(
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icon: Icon(Icons.dashboard_rounded),
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label: 'Home',
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),
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BottomNavigationBarItem(
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icon: Icon(Icons.history_rounded),
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label: 'History',
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),
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],
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),
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),
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),
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),
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);
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}
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@override
|
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Widget build(BuildContext context) {
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return _buildDashboard(context);
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}
|
|
}
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