498 lines
19 KiB
Dart
498 lines
19 KiB
Dart
import 'package:allium_dry/app/modules/pageslider/views/pageslider_view.dart';
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import 'package:allium_dry/app/modules/pageslider1/views/pageslider1_view.dart';
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import 'package:allium_dry/app/modules/pageslider2/views/pageslider2_view.dart';
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import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:carousel_slider/carousel_slider.dart';
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import '../controllers/dashboard_controller.dart';
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import 'package:firebase_database/firebase_database.dart';
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class DashboardView extends StatelessWidget {
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final DashboardController controller = Get.put(
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DashboardController(),
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); // Inisialisasi controller
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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title: const Text('AlliumDry'),
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actions: [
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Obx(
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() => Row(
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children: [
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Icon(
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Icons.circle,
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color: controller.isOnline.value ? Colors.green : Colors.red,
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size: 12,
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),
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const SizedBox(width: 4),
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Text(
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controller.isOnline.value ? 'Online' : 'Offline',
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style: TextStyle(
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color:
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controller.isOnline.value ? Colors.green : Colors.red,
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fontSize: 12,
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fontWeight: FontWeight.bold,
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),
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),
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const SizedBox(width: 12),
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],
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),
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),
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],
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),
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body: Obx(
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() => SingleChildScrollView(
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child: Column(
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children: [
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Material(
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elevation: 4,
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child: Container(height: 1, color: Colors.transparent),
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),
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Padding(
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padding: const EdgeInsets.all(16.0),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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// Carousel Slider
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CarouselSlider(
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options: CarouselOptions(
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height: 200,
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enlargeCenterPage: true,
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autoPlay: true,
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autoPlayInterval: Duration(seconds: 3),
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autoPlayAnimationDuration: Duration(milliseconds: 800),
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viewportFraction: 1.0,
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),
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items: [
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GestureDetector(
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onTap: () {
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Get.to(() => PagesliderView());
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},
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child: Container(
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margin: const EdgeInsets.symmetric(horizontal: 5.0),
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(10),
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image: DecorationImage(
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image: AssetImage('assets/image/slider1.png'),
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fit: BoxFit.cover,
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),
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),
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),
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),
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GestureDetector(
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onTap: () {
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Get.to(() => Pageslider1View());
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},
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child: Container(
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margin: const EdgeInsets.symmetric(horizontal: 5.0),
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(10),
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image: DecorationImage(
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image: AssetImage('assets/image/slider2.png'),
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fit: BoxFit.cover,
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),
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),
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),
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),
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GestureDetector(
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onTap: () {
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Get.to(() => Pageslider2View());
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},
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child: Container(
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margin: const EdgeInsets.symmetric(horizontal: 5.0),
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(10),
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image: DecorationImage(
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image: AssetImage('assets/image/slider3.png'),
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fit: BoxFit.cover,
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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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SizedBox(height: 20),
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Text(
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'Suhu Terkini',
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style: TextStyle(
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fontSize: 18,
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fontWeight: FontWeight.bold,
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),
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),
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Card(
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elevation: 2,
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margin: const EdgeInsets.symmetric(vertical: 10),
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child: ListTile(
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leading: Icon(Icons.thermostat, color: Colors.red),
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title: Obx(
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() => Text(
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'${controller.suhuTerkini.value.toStringAsFixed(1)} °C',
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style: TextStyle(fontSize: 16),
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),
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),
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),
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),
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// Status Pengeringan
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SizedBox(height: 20),
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Text(
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'Status Pengeringan',
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style: TextStyle(
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fontSize: 18,
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fontWeight: FontWeight.bold,
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),
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),
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InkWell(
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onTap:
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controller.statusPengeringan.value ==
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"Pengeringan Sedang Berjalan"
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? () {
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_showStatusDialog(context);
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}
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: null,
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splashColor: Colors.blue.withAlpha(30),
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highlightColor: Colors.blue.withAlpha(30),
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child: Card(
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elevation: 2,
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margin: const EdgeInsets.symmetric(vertical: 10),
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child: ListTile(
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leading: Icon(Icons.timelapse, color: Colors.green),
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title: Text(
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controller.statusPengeringan.value,
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style: TextStyle(fontSize: 16),
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),
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subtitle: Text(
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controller.isTimerRunning.value
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? 'Waktu yang tersisa: ${controller.waktuTersisa.value ~/ 60} menit ${controller.waktuTersisa.value % 60} detik'
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: '',
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style: TextStyle(fontSize: 14, color: Colors.grey),
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),
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),
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),
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),
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// Tombol Aksi: Riwayat & Pengaturan (1 baris modern)
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// Tombol Aksi: Riwayat & Pengaturan (Soft Style)
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SizedBox(height: 20),
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Row(
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children: [
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Expanded(
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child: ElevatedButton.icon(
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onPressed: () {
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_showRiwayatDialog(context);
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},
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style: ElevatedButton.styleFrom(
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backgroundColor: Color(0xFFFFE0B2), // Soft orange
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foregroundColor: Colors.black87,
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elevation: 2,
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// ignore: deprecated_member_use
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shadowColor: Colors.orangeAccent.withOpacity(0.3),
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padding: EdgeInsets.symmetric(vertical: 14),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(14),
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),
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),
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icon: Icon(Icons.history),
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label: Text(
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'Riwayat',
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style: TextStyle(fontSize: 16),
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),
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),
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),
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SizedBox(width: 12),
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Expanded(
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child: ElevatedButton.icon(
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onPressed: () {
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_showSettingsDialog(context);
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},
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style: ElevatedButton.styleFrom(
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backgroundColor: Color(0xFFBBDEFB), // Soft blue
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foregroundColor: Colors.black87,
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elevation: 2,
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// ignore: deprecated_member_use
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shadowColor: Colors.blueAccent.withOpacity(0.3),
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padding: EdgeInsets.symmetric(vertical: 14),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(14),
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),
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),
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icon: Icon(Icons.settings),
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label: Text(
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'Pengaturan',
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style: TextStyle(fontSize: 16),
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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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),
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);
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}
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// Fungsi untuk menampilkan dialog status pengeringan
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void _showStatusDialog(BuildContext context) {
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showDialog(
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context: context,
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builder: (BuildContext context) {
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return AlertDialog(
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title: Text('Pengeringan'),
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content: Text('Apa yang ingin Anda lakukan dengan pengeringan ini?'),
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actions: [
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TextButton(
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onPressed: () {
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controller.startTimer(); // Lanjutkan
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Navigator.of(context).pop();
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},
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child: Text('Lanjutkan Pengeringan'),
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),
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TextButton(
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onPressed: () async {
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await FirebaseDatabase.instance.ref("control").set({
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"stop": true,
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});
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controller.stopTimer(); // Hentikan
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Navigator.of(context).pop();
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text("Pengeringan dihentikan.")),
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);
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},
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child: Text('Hentikan Pengeringan'),
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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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// riwayat
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void _showRiwayatDialog(BuildContext context) {
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controller.riwayatFirebase();
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showDialog(
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context: context,
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builder: (context) {
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return AlertDialog(
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title: Text('Riwayat Pengeringan'),
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content: SizedBox(
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width: double.maxFinite,
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height: 300,
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child: Obx(() {
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if (controller.riwayatList.isEmpty) {
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return Center(child: Text('Belum ada riwayat.'));
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}
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return Scrollbar(
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child: ListView.builder(
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itemCount: controller.riwayatList.length,
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itemBuilder: (context, index) {
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final item = controller.riwayatList[index];
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return ListTile(
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leading: Icon(Icons.history),
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title: Text('Tanggal: ${item['waktu']}'),
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subtitle: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text('Durasi: ${item['durasi']} menit'),
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Text('Status: ${item['status']}'),
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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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actions: [
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// Icon tong sampah hanya muncul jika ada riwayat
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Obx(() {
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if (controller.riwayatList.isNotEmpty) {
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return IconButton(
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icon: Icon(Icons.delete, color: Colors.red),
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tooltip: 'Hapus Semua Riwayat',
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onPressed: () {
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FirebaseDatabase.instance.ref("Riwayat").remove();
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controller.riwayatList.clear();
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Navigator.of(context).pop();
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},
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);
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} else {
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return SizedBox.shrink();
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}
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}),
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TextButton(
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onPressed: () => Navigator.of(context).pop(),
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child: Text('Tutup'),
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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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// Dialog pengaturan suhu dan waktu
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void _showSettingsDialog(BuildContext context) {
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RxBool isAuto = true.obs; // Menambahkan mode otomatis/manual
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showDialog(
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context: context,
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builder: (BuildContext context) {
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return StatefulBuilder(
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builder: (context, setState) {
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return AlertDialog(
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title: Text('Pengaturan Suhu dan Waktu'),
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content: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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// Mode Otomatis / Manual
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Obx(
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() => Row(
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children: [
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Text('Mode Otomatis'),
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Switch(
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value: isAuto.value,
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onChanged: (val) {
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isAuto.value = val;
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if (val) {
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controller.waktu.value = controller
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.hitungWaktuDariSuhu(controller.suhu.value);
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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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// Pengaturan Suhu
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Text('Suhu (°C):'),
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Obx(
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() => Slider(
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value: controller.suhu.value,
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min: 35,
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max: 100,
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divisions: 65,
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label: '${controller.suhu.value.round()}°C',
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onChanged: (value) {
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controller.suhu.value = value;
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if (isAuto.value) {
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controller.waktu.value = controller
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.hitungWaktuDariSuhu(value);
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}
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},
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),
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),
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Obx(() => Text('Suhu: ${controller.suhu.value.round()} °C')),
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// Pengaturan Waktu (tampil hanya jika manual)
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Obx(
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() =>
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!isAuto.value
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? Column(
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children: [
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SizedBox(height: 20),
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Text('Waktu (Menit):'),
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Slider(
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value: controller.waktu.value.toDouble(),
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min: 0,
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max: 540,
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divisions: 540,
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label: controller.waktu.value.toString(),
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onChanged: (value) {
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controller.waktu.value = value.toInt();
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},
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),
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Text('Waktu: ${controller.waktu.value} menit'),
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],
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)
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: Text(
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'Waktu dihitung otomatis: ${controller.waktu.value} menit',
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),
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),
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],
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),
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actions: [
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TextButton(
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onPressed: () => Navigator.of(context).pop(),
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child: Text('Batal'),
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),
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TextButton(
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onPressed: () async {
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if (!controller.isOnline.value) {
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showDialog(
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context: context,
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builder:
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(context) => AlertDialog(
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title: Text('Peringatan'),
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content: Text('Mesin sedang offline'),
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actions: [
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TextButton(
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onPressed: () => Navigator.of(context).pop(),
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child: Text('OK'),
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),
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],
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),
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);
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return;
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}
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if (controller.isTimerRunning.value) {
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showDialog(
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context: context,
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builder:
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(context) => AlertDialog(
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title: Text('Peringatan'),
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content: Text(
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'Proses pengeringan sedang berjalan.',
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),
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actions: [
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TextButton(
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onPressed: () => Navigator.of(context).pop(),
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child: Text('OK'),
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),
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],
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),
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);
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} else {
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// Simpan ke Firebase
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final suhu = controller.suhu.value.round();
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final waktu =
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controller.waktu.value; // dari menit ke detik
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await FirebaseDatabase.instance.ref("control").set({
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"start": true,
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"target_temp": suhu,
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"duration": waktu,
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});
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controller.saveSettings(
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suhu.toDouble(),
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controller.waktu.value,
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);
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Navigator.of(context).pop();
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// Opsional: SnackBar konfirmasi
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text(
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"Pengeringan dimulai dengan suhu $suhu°C dan durasi ${controller.waktu.value} menit",
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),
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),
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);
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}
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},
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child: Text('Start'),
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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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