129 lines
4.0 KiB
Dart
129 lines
4.0 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:flutter_zoom_drawer/flutter_zoom_drawer.dart';
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import 'package:unit2/model/login_data/user_info/module_object.dart';
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import 'package:unit2/screens/unit2/homepage.dart/components/dashboard/dashboard.dart';
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import 'package:unit2/theme-data.dart/colors.dart';
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import 'package:unit2/utils/text_container.dart';
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import '../../../bloc/user/user_bloc.dart';
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import '../../../model/login_data/user_info/module.dart';
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import '../../../model/login_data/user_info/role.dart';
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import 'components/empty_module.dart';
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class MainScreen extends StatefulWidget {
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const MainScreen({Key? key}) : super(key: key);
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@override
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State<MainScreen> createState() => _MainScreenState();
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}
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class _MainScreenState extends State<MainScreen> {
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List<Role> roles = [];
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List<DisplayCard> cards = [];
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int? userId;
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DateTime? ctime;
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@override
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Widget build(BuildContext context) {
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setState(() {
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cards.clear();
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cards=[];
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roles.clear();
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roles = [];
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});
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return WillPopScope(
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onWillPop: () async {
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return Future.value(true);
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},
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child: BlocBuilder<UserBloc, UserState>(builder: (context, state) {
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if (state is UserLoggedIn) {
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userId = state.userData!.user!.login!.user!.id;
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for (var role in state.userData!.user!.login!.user!.roles!) {
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Role? getRole = role;
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roles.add(getRole!);
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}
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for (var role in roles) {
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for (var module in role.modules!) {
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for (var object in module!.objects!) {
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DisplayCard newCard = DisplayCard(
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roleId: role.id!,
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moduleName: module.name!.toLowerCase(),
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object: object!,
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roleName: role.name!.toLowerCase());
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cards.add(newCard);
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}
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}
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}
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return WillPopScope(
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onWillPop: () {
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DateTime now = DateTime.now();
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if (ctime == null || now.difference(ctime!) > const Duration(seconds: 2)) {
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//add duration of press gap
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ctime = now;
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('Press Again to Exit',textAlign: TextAlign.center,))
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);
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return Future.value(false);
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}
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return Future.value(true);
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},
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child: Scaffold(
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appBar: AppBar(
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backgroundColor: primary,
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leading: IconButton(
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onPressed: () {
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ZoomDrawer.of(context)!.toggle();
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},
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icon: const Icon(
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Icons.menu,
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color: Colors.white,
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),
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),
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centerTitle: true,
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title: const Text(
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unit2ModuleScreen,
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style: TextStyle(
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fontSize: 18.0,
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color: Colors.white,
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),
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),
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),
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body: state.userData!.user!.login!.user!.roles!.isNotEmpty
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? DashBoard(
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estPersonAssignedArea: state.estPersonAssignedArea,
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userId: userId!,
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cards: cards,
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)
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: const NoModule(),
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),
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);
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}
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return Container();
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}),
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);
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}
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}
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class DisplayCard {
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final String roleName;
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final String moduleName;
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final ModuleObject object;
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final int roleId;
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const DisplayCard(
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{required this.moduleName, required this.object, required this.roleName,required this.roleId});
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}
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class Module {
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final String name;
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final List<Roles> roles;
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Module({required this.name, required this.roles});
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}
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class Roles {
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final IconData? icon;
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final Role role;
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Roles({required this.role, required this.icon});
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}
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