202 lines
6.3 KiB
Dart
202 lines
6.3 KiB
Dart
import 'dart:io';
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import 'package:flutter/material.dart';
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import 'package:school_management_system/api/session_requests.dart';
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import 'package:school_management_system/components/default_values.dart';
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import 'package:school_management_system/screens/main/components/navigation_details.dart';
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import 'package:school_management_system/screens/welcome/welcome_screen.dart';
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class MainScaffold extends StatefulWidget {
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//final Widget child;
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final String appTitle;
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const MainScaffold({
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super.key,
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// required this.child,
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this.appTitle = 'School Management Demo',
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});
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@override
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State<MainScaffold> createState() => _MainScaffold();
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}
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class _MainScaffold extends State<MainScaffold> {
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var selectedIndex = 0;
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@override
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void initState() {
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super.initState();
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}
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List<NavigationItems> navigationItems = getNavigationItems();
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@override
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Widget build(BuildContext context) {
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Widget page = navigationItems[selectedIndex].widget;
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return FutureBuilder(
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future: getCurrentSession(),
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builder: (context, snapshot) {
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return Scaffold(
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resizeToAvoidBottomInset: true,
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appBar: AppBar(
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title: Row(
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children: [
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if (navigationItems[selectedIndex].label == 'Home')
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Row(
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children: [
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const SizedBox(width: 35),
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Text(navigationItems[selectedIndex].label)
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],
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)
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else
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Row(
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children: [
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Image.asset(
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'assets/images/unilogo.png',
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width: 25,
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height: 25,
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fit: BoxFit.contain,
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),
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const SizedBox(width: 10),
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Text(navigationItems[selectedIndex].label),
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],
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),
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// Text(
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// navigationItems[selectedIndex].label,
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// ),
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],
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),
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backgroundColor: primaryColor,
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actions: [
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IconButton(
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icon: const Icon(
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Icons.logout,
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),
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tooltip: 'Logout',
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onPressed: () {
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) {
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if (Platform.isAndroid) {
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//SystemNavigator.pop();
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return const WelcomeScreen();
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} else if (Platform.isIOS) {
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// exit(0);
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return const WelcomeScreen();
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} else {
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return const WelcomeScreen();
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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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drawer: SafeArea(
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child: Responsive(
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mobile: Row(
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children: [
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NavigationDrawer(
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elevation: 50,
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backgroundColor: primaryLightColor.withOpacity(1),
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indicatorColor: primaryColor,
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selectedIndex: selectedIndex,
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onDestinationSelected: (value) {
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setState(() {
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Navigator.pop(context);
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selectedIndex = value;
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});
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},
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children:
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navigationItems.map((NavigationItems navigationItem) {
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return NavigationDrawerDestination(
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icon: navigationItem.icon,
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label: Text(navigationItem.label),
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selectedIcon: navigationItem.icon,
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backgroundColor: primaryColor,
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);
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}).toList(),
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),
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],
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),
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desktop: Row(
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children: [
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NavigationRail(
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extended: true,
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labelType: NavigationRailLabelType.none,
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destinations:
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navigationItems.map((NavigationItems navigationItem) {
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return NavigationRailDestination(
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label: Text(navigationItem.label),
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icon: navigationItem.icon,
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selectedIcon: navigationItem.icon,
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);
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}).toList(),
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selectedIndex: selectedIndex,
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onDestinationSelected: (value) {
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setState(() {
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selectedIndex = 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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),
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body: SizedBox(
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width: double.infinity,
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height: MediaQuery.of(context).size.height,
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child: Stack(
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alignment: Alignment.center,
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children: [
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SafeArea(
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child: page,
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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 Responsive extends StatelessWidget {
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final Widget mobile;
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final Widget? tablet;
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final Widget desktop;
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const Responsive({
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super.key,
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required this.mobile,
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this.tablet,
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required this.desktop,
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});
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static bool isMobile(BuildContext context) =>
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MediaQuery.of(context).size.width < 576;
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static bool isTablet(BuildContext context) =>
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MediaQuery.of(context).size.width >= 576 &&
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MediaQuery.of(context).size.width <= 992;
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static bool isDesktop(BuildContext context) =>
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MediaQuery.of(context).size.width > 992;
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@override
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Widget build(BuildContext context) {
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final Size size = MediaQuery.of(context).size;
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if (size.width > 992) {
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return desktop;
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} else if (size.width >= 600 && tablet != null) {
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return tablet!;
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} else {
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return mobile;
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}
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}
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}
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