149 lines
5.0 KiB
Dart
149 lines
5.0 KiB
Dart
import 'package:agrilink_vocpro/core/constant/app_theme.dart';
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import 'package:agrilink_vocpro/core/state/result_state.dart';
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import 'package:agrilink_vocpro/features/control/provider/control_provider.dart';
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import 'package:agrilink_vocpro/features/control/widgets/control_button_widget.dart';
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import 'package:bootstrap_icons/bootstrap_icons.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_screenutil/flutter_screenutil.dart';
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import 'package:provider/provider.dart';
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class ControlScreen extends StatelessWidget {
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const ControlScreen({super.key});
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@override
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Widget build(BuildContext context) {
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final provider = Provider.of<ControlProvider>(context, listen: true);
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return Scaffold(
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appBar: AppBar(
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title: Text('Control', style: AppTheme.labelMedium),
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centerTitle: true,
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backgroundColor: Colors.white,
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scrolledUnderElevation: 0,
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),
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body: RefreshIndicator(
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displacement: 10,
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onRefresh: () async =>
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await context.read<ControlProvider>().getRelayStatus(),
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child: SafeArea(
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child: ListView(
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children: [
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Consumer<ControlProvider>(builder: (context, provider, child) {
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switch (provider.relayState) {
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case ResultState.loading:
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return const StatusBarWidget(
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text: 'Memuat...',
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icon: BootstrapIcons.cloud,
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color: Colors.cyan,
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isLoading: true,
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);
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case ResultState.hasData:
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return const StatusBarWidget(
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text: 'Berhasil terhubung',
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icon: BootstrapIcons.check_circle,
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color: Colors.teal,
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);
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case ResultState.noData:
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return const StatusBarWidget(
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text: 'Data tidak ditemukan',
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icon: BootstrapIcons.exclamation_circle,
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color: Colors.amber,
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);
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case ResultState.initial:
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return const SizedBox.shrink();
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case ResultState.error:
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return const StatusBarWidget(
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text: 'Tidak dapat terhubung',
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icon: BootstrapIcons.exclamation_circle,
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color: Colors.red,
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);
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}
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}),
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SizedBox(height: 16.h),
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GridView(
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padding: EdgeInsets.all(16.r),
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physics: const NeverScrollableScrollPhysics(),
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shrinkWrap: true,
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gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
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crossAxisCount: 2,
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crossAxisSpacing: 16.r,
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mainAxisSpacing: 16.r,
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childAspectRatio: 1.35.h,
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),
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children: [
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ControlButtonWidget(
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title: 'Katup Air',
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subtitle: 'Relay 1',
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isActive: provider.control_1,
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onTap: () {
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provider.control_1 != true
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? provider.switchControl1(true)
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: provider.switchControl1(false);
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},
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),
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ControlButtonWidget(
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title: 'Lampu Utama',
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subtitle: 'Relay 2',
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isActive: provider.control_2,
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onTap: () {
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provider.control_2 != true
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? provider.switchControl2(true)
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: provider.switchControl2(false);
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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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class StatusBarWidget extends StatelessWidget {
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const StatusBarWidget({
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super.key,
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required this.text,
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required this.icon,
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required this.color,
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this.isLoading = false,
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});
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final String text;
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final IconData icon;
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final Color color;
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final bool isLoading;
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@override
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Widget build(BuildContext context) {
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return Container(
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padding: EdgeInsets.symmetric(vertical: 8.h, horizontal: 16.w),
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margin: EdgeInsets.all(16.r),
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decoration: BoxDecoration(
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color: color.withAlpha(50),
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borderRadius: BorderRadius.circular(8.r),
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),
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child: Row(
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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Icon(
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icon,
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color: color,
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size: 16.r,
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),
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SizedBox(width: 8.w),
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Text(text, style: AppTheme.titleSmall.copyWith(color: color)),
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const Spacer(),
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if (isLoading)
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Center(
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child: CupertinoActivityIndicator(
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radius: 8.r,
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))
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else
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const SizedBox.shrink(),
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],
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),
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);
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}
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}
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