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Michael Thomas
2022-08-31 22:19:20 -04:00
commit a8e802ffab
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lib/main.dart Normal file
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import 'package:flutter/material.dart';
import 'package:furman_now/src/app.dart';
void main() {
runApp(const App());
}

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import 'package:flutter/material.dart';
import 'package:furman_now/src/screens/events/index.dart';
import 'package:furman_now/src/screens/home/index.dart';
import 'package:furman_now/src/screens/info/index.dart';
import 'package:furman_now/src/screens/map/index.dart';
import 'package:furman_now/src/screens/student_id/index.dart';
import 'package:furman_now/src/utils/theme.dart';
import 'package:navbar_router/navbar_router.dart';
class App extends StatelessWidget {
const App({super.key});
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Furman Now!',
home: const MainPage(),
theme: myFurmanTheme,
);
}
}
class MainPage extends StatefulWidget {
const MainPage({Key? key}) : super(key: key);
@override
State<MainPage> createState() => _MainPageState();
}
class _MainPageState extends State<MainPage> {
List<NavbarItem> items = [
NavbarItem(Icons.home_outlined, 'Home', backgroundColor: colors[0]),
NavbarItem(Icons.map_outlined, 'Map', backgroundColor: colors[0]),
NavbarItem(Icons.person_outline, 'Meal ID', backgroundColor: colors[0]),
NavbarItem(Icons.calendar_month_outlined, 'Events', backgroundColor: colors[0]),
NavbarItem(Icons.info_outline, 'Info', backgroundColor: colors[0]),
];
final Map<int, Map<String, Widget>> _routes = const {
0: {
'/': HomeScreen(),
// FeedDetail.route: FeedDetail(),
},
1: {
'/': MapScreen(),
// ProductDetail.route: ProductDetail(),
// ProductComments.route: ProductComments(),
},
2: {
'/': StudentIdScreen(),
// ProductDetail.route: ProductDetail(),
// ProductComments.route: ProductComments(),
},
3: {
'/': EventsScreen(),
// ProfileEdit.route: ProfileEdit(),
},
4: {
'/': InfoScreen(),
// ProfileEdit.route: ProfileEdit(),
},
};
void showSnackBar() {
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(
behavior: SnackBarBehavior.floating,
duration: Duration(milliseconds: 600),
margin: EdgeInsets.only(
bottom: kBottomNavigationBarHeight + 2, right: 2, left: 2),
content: Text('Tap back button again to exit'),
),
);
}
void hideSnackBar() {
ScaffoldMessenger.of(context).hideCurrentSnackBar();
}
DateTime oldTime = DateTime.now();
DateTime newTime = DateTime.now();
@override
Widget build(BuildContext context) {
final size = MediaQuery.of(context).size;
return Scaffold(
resizeToAvoidBottomInset: false,
body: NavbarRouter(
errorBuilder: (context) {
return const Center(child: Text('Error 404'));
},
isDesktop: size.width > 600 ? true : false,
onBackButtonPressed: (isExitingApp) {
if (isExitingApp) {
newTime = DateTime.now();
int difference = newTime.difference(oldTime).inMilliseconds;
oldTime = newTime;
if (difference < 1000) {
hideSnackBar();
return isExitingApp;
} else {
showSnackBar();
return false;
}
} else {
return isExitingApp;
}
},
destinationAnimationCurve: Curves.fastOutSlowIn,
destinationAnimationDuration: 600,
decoration: NavbarDecoration(
selectedLabelTextStyle: const TextStyle(color: Colors.deepPurple),
showUnselectedLabels: true,
unselectedLabelTextStyle:
const TextStyle(color: Colors.black, fontSize: 10),
selectedIconTheme: const IconThemeData(color: Colors.deepPurple),
isExtended: size.width > 800 ? true : false,
navbarType: BottomNavigationBarType.fixed),
// onChanged: (x) {
// debugPrint('index changed $x');
// },
backButtonBehavior: BackButtonBehavior.rememberHistory,
destinations: [
for (int i = 0; i < items.length; i++)
DestinationRouter(
navbarItem: items[i],
destinations: [
for (int j = 0; j < _routes[i]!.keys.length; j++)
Destination(
route: _routes[i]!.keys.elementAt(j),
widget: _routes[i]!.values.elementAt(j),
),
],
initialRoute: _routes[i]!.keys.first,
),
],
),
);
}
}
Future<void> navigate(BuildContext context, String route,
{bool isDialog = false,
bool isRootNavigator = true,
Map<String, dynamic>? arguments}) =>
Navigator.of(context, rootNavigator: isRootNavigator)
.pushNamed(route, arguments: arguments);

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import 'package:flutter/material.dart';
class MainLayout extends StatelessWidget {
const MainLayout({
Key? key,
this.body,
}) : super(key: key);
final Widget? body;
void _onItemTapped(int index) {
// Navigate to the second screen using a named route.
// Navigator.pushNamed(context, '/second');
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: body,
bottomNavigationBar: BottomNavigationBar(
items: const <BottomNavigationBarItem>[
BottomNavigationBarItem(
icon: Icon(Icons.home),
label: 'Home',
),
BottomNavigationBarItem(
icon: Icon(Icons.map),
label: 'Map',
),
BottomNavigationBarItem(
icon: Icon(Icons.perm_identity),
label: 'Meal Card',
),
BottomNavigationBarItem(
icon: Icon(Icons.calendar_month),
label: 'Events',
),
BottomNavigationBarItem(
icon: Icon(Icons.info_outline),
label: 'Info',
),
],
currentIndex: 0,
selectedItemColor: Colors.grey[700],
onTap: _onItemTapped,
),
);
}
}

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lib/src/routes/index.dart Normal file
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import 'package:flutter/material.dart';
import 'package:furman_now/src/screens/home/index.dart';
Route routes(RouteSettings settings) {
switch (settings.name) {
case '/':
return MaterialPageRoute(builder: (_) => const HomeScreen());
// case '/home':
// return MaterialPageRoute(builder: (_) => HomeScreen());
// case '/auth':
// return MaterialPageRoute(builder: (_) => AuthenticationScreen());
default:
return MaterialPageRoute(builder: (_) => const HomeScreen());
}
}

113
lib/src/screens/events/index.dart Normal file
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import 'package:flutter/material.dart';
import 'package:furman_now/src/utils/date_range.dart';
import 'package:furman_now/src/utils/theme.dart';
import 'package:furman_now/src/widgets/header.dart';
import 'package:furman_now/src/widgets/home/events/events_list.dart';
import 'package:furman_now/src/widgets/scroll_view_height.dart';
import 'package:intl/intl.dart';
class EventsScreen extends StatelessWidget {
const EventsScreen({Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
return Scaffold(
body: Container(
color: Colors.grey[100],
child: SafeArea(
child: Padding(
padding: const EdgeInsets.only(bottom: kBottomNavigationBarHeight),
child: Stack(
fit: StackFit.loose,
children: [
SizedBox(
width: double.infinity,
height: double.infinity,
child: Align(
alignment: Alignment.topLeft,
child: Container(
padding: const EdgeInsets.symmetric(horizontal: 30),
width: double.infinity,
height: 100,
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Wrap(
crossAxisAlignment: WrapCrossAlignment.center,
children: [
Icon(Icons.calendar_month_outlined, size: 35, color: Colors.grey[700]),
const SizedBox(width: 12),
Text("Events", style: furmanTextStyle(TextStyle(color: Colors.grey[900], fontSize: 28, fontWeight: FontWeight.w700))),
],
),
],
),
),
),
),
ScrollViewWithHeight(
child: Container(
decoration: const BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.vertical(top: Radius.circular(30)),
),
padding: const EdgeInsets.symmetric(vertical: 20),
margin: const EdgeInsets.only(top: 100),
width: double.infinity,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const HeaderWidget(title: "Today"),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 20),
child: EventsList()
),
const HeaderWidget(title: "Tomorrow"),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 20),
child: EventsList(dateRange: constructDateRange(
DateTime.now().add(const Duration(days: 1)),
DateTime.now().add(const Duration(days: 1)),
)),
),
...[for(var i=2; i<7; i+=1) i].map((i) {
var date = DateTime.now().add(Duration(days: i));
var dayName = DateFormat('EEEE').format(date);
return Wrap(
children: [
HeaderWidget(title: dayName),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 20),
child: EventsList(dateRange: constructDateRange(
date,
date,
)),
),
],
);
}),
Center(child:
Wrap(
direction: Axis.vertical,
crossAxisAlignment: WrapCrossAlignment.center,
children: const [
Text("Need more events?"),
Text("Syncdin"),
Text("Athletics"),
Text("CLPs"),
],
),
),
],
),
),
),
],
),
),
),
),
);
}
}

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import 'package:flutter/material.dart';
import 'package:furman_now/src/utils/greeting.dart';
import 'package:furman_now/src/utils/theme.dart';
import 'package:furman_now/src/widgets/header.dart';
import 'package:furman_now/src/widgets/home/events/events_list.dart';
import 'package:furman_now/src/widgets/home/restaurants/restaurants_list.dart';
import 'package:furman_now/src/widgets/home/transportation/transportation_card.dart';
import 'package:furman_now/src/widgets/scroll_view_height.dart';
class HomeScreen extends StatelessWidget {
const HomeScreen({Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
return Scaffold(
body: Container(
color: const Color(0xffb7acc9),
child: SafeArea(
child: Container(
color: Colors.grey[100],
padding: const EdgeInsets.only(bottom: kBottomNavigationBarHeight),
child: Stack(
fit: StackFit.loose,
children: [
Container(
width: double.infinity,
height: double.infinity,
decoration: const BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topCenter,
end: Alignment.bottomCenter,
colors: <Color>[
Color(0xffb7acc9),
Color(0xffb7acc9),
], // Gradient from https://learnui.design/tools/gradient-generator.html
tileMode: TileMode.mirror,
),
),
child: Align(
alignment: Alignment.topLeft,
child: Container(
padding: const EdgeInsets.all(40),
width: double.infinity,
height: 200,
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text("${greeting()},\nMichael", style: furmanTextStyle(const TextStyle(color: Color(0xff26183d), fontSize: 36, fontWeight: FontWeight.w800))),
const SizedBox(height: 5),
Text("It's 76º and partly cloudy", style: furmanTextStyle(const TextStyle(color: Color(0xff26183d), fontSize: 16, fontWeight: FontWeight.w500))),
],
),
),
),
),
ScrollViewWithHeight(
child: Container(
decoration: const BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.vertical(top: Radius.circular(30)),
),
padding: const EdgeInsets.symmetric(vertical: 20),
margin: const EdgeInsets.only(top: 200),
width: double.infinity,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const HeaderWidget(
title: "Today's Events",
link: HeaderLink(text: "View more", href: ""),
),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 20),
child: EventsList(),
),
const HeaderWidget(title: "Food & Dining"),
const RestaurantsList(),
const HeaderWidget(title: "Transportation"),
const Padding(
padding: EdgeInsets.symmetric(horizontal: 20),
child: TransportationCard(),
),
],
),
),
),
],
),
),
),
),
);
}
}

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import 'package:flutter/material.dart';
import 'package:furman_now/src/utils/theme.dart';
import 'package:furman_now/src/widgets/info/info_card.dart';
import 'package:furman_now/src/widgets/scroll_view_height.dart';
class InfoScreen extends StatelessWidget {
const InfoScreen({Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
return Scaffold(
body: Container(
color: Colors.grey[100],
child: SafeArea(
child: Padding(
padding: const EdgeInsets.only(bottom: kBottomNavigationBarHeight),
child: Stack(
fit: StackFit.loose,
children: [
SizedBox(
width: double.infinity,
height: double.infinity,
child: Align(
alignment: Alignment.topLeft,
child: Container(
padding: const EdgeInsets.symmetric(horizontal: 30),
width: double.infinity,
height: 100,
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Wrap(
crossAxisAlignment: WrapCrossAlignment.center,
children: [
Icon(Icons.info_outline, size: 35, color: Colors.grey[700]),
const SizedBox(width: 12),
Text("Info", style: furmanTextStyle(TextStyle(color: Colors.grey[900], fontSize: 28, fontWeight: FontWeight.w700))),
],
),
],
),
),
),
),
ScrollViewWithHeight(
child: Container(
decoration: const BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.vertical(top: Radius.circular(30)),
),
padding: const EdgeInsets.symmetric(vertical: 20, horizontal: 20),
margin: const EdgeInsets.only(top: 100),
width: double.infinity,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
InfoCard(
color: Colors.red.shade50,
icon: Icons.local_hospital,
title: "Health and Safety",
description: "Important contact information and links regarding student health and safety.",
),
const SizedBox(height: 10),
InfoCard(
color: Colors.deepPurple.shade50,
icon: Icons.phone,
title: "Contacts",
description: "Important contact information and links regarding student health and safety.",
),
const SizedBox(height: 10),
InfoCard(
color: Colors.blue.shade50,
icon: Icons.access_time,
title: "Hours",
description: "Important contact information and links regarding student health and safety.",
),
],
),
),
),
],
),
),
),
),
);
}
}

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import 'package:flutter/material.dart';
import 'package:flutter_map/flutter_map.dart';
import 'package:flutter_svg/svg.dart';
import 'package:furman_now/src/utils/theme.dart';
import 'package:furman_now/src/widgets/map/filter_chip.dart';
import 'package:furman_now/src/widgets/map/rotate_compass.dart';
import 'package:latlong2/latlong.dart';
class MapScreen extends StatefulWidget {
const MapScreen({Key? key}) : super(key: key);
@override
State<MapScreen> createState() => _MapScreenState();
}
class _MapScreenState extends State<MapScreen>
with SingleTickerProviderStateMixin {
final MapController _mapController = MapController();
late final AnimationController _animationController = AnimationController(
duration: const Duration(milliseconds: 300),
vsync: this,
);
var _rotation = 0.0;
@override
void initState() {
super.initState();
_mapController.mapEventStream.listen((event) {
if (event is MapEventRotate) {
setState(() {
_rotation = _mapController.rotation * (2 * pi) / 360;
});
}
});
}
@override
void dispose() {
super.dispose();
_animationController.dispose();
}
void resetRotation() async {
// take the shortest rotation path
var end = _mapController.rotation > 180 ? 360.0 : 0.0;
var animation = Tween<double>(
begin: _mapController.rotation,
end: end,
).animate(CurvedAnimation(
parent: _animationController,
curve: Curves.easeInOut,
));
animationListener() {
_mapController.rotate(animation.value);
}
animation.addListener(animationListener);
await _animationController.forward();
animation.removeListener(animationListener);
_animationController.reset();
_mapController.rotate(0);
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: Container(
color: const Color(0xffb7acc9),
child: SafeArea(
top: false,
child: Padding(
padding: const EdgeInsets.only(bottom: kBottomNavigationBarHeight),
child: Stack(
children: [
FlutterMap(
mapController: _mapController,
options: MapOptions(
center: LatLng(34.925926, -82.439397),
enableMultiFingerGestureRace: true,
rotationWinGestures: MultiFingerGesture.all,
pinchZoomThreshold: 0.2,
rotationThreshold: 8,
zoom: 15,
minZoom: 12,
maxZoom: 18,
),
layers: [
TileLayerOptions(
urlTemplate:
"https://tile.openstreetmap.org/{z}/{x}/{y}.png",
userAgentPackageName: 'edu.furman.now',
),
],
nonRotatedChildren: [
AttributionWidget(
attributionBuilder: (BuildContext context) {
return const ColoredBox(
color: Color(0xCCFFFFFF),
child: Padding(
padding: EdgeInsets.all(3),
child: Text("©️ OpenStreetMap contributors"),
),
);
},
),
],
),
Positioned(
top: 12,
left: 0,
right: 0,
child: SafeArea(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Padding(
padding: const EdgeInsets.symmetric(horizontal: 12),
child: Container(
width: double.infinity,
height: 50,
padding: const EdgeInsets.only(left: 10, right: 20),
decoration: const BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.all(Radius.circular(60)),
boxShadow: [
BoxShadow(
color: Color(0x33000000),
blurRadius: 8,
),
],
),
child: Stack(
children: [
Align(
alignment: Alignment.centerLeft,
child: Wrap(
crossAxisAlignment: WrapCrossAlignment.center,
children: [
SvgPicture.asset("assets/images/bell-tower.svg", color: Theme.of(context).primaryColor, height: 32),
const SizedBox(width: 10),
Text(
"Search locations",
style: furmanTextStyle(TextStyle(
fontSize: 18,
fontWeight: FontWeight.w500,
color: Colors.grey.shade500,
)),
),
],
),
),
],
),
),
),
// const SizedBox(height: 12),
SingleChildScrollView(
padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 12),
scrollDirection: Axis.horizontal,
child: Wrap(
spacing: 6,
children: const [
MapFilterChip(icon: Icons.restaurant, text: "Restaurants"),
MapFilterChip(icon: Icons.train, text: "Transportation"),
MapFilterChip(icon: Icons.school, text: "Campus Buildings"),
],
),
),
MapRotateCompass(rotation: _rotation, resetRotation: resetRotation),
],
),
),
),
],
),
),
),
),
);
}
}

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import 'dart:async';
import 'package:flutter/material.dart';
import 'package:barcode_widget/barcode_widget.dart';
import 'package:furman_now/src/services/get_app/barcode/barcode_service.dart';
import 'package:furman_now/src/utils/theme.dart';
class StudentIdScreen extends StatefulWidget {
const StudentIdScreen({Key? key}) : super(key: key);
@override
State<StudentIdScreen> createState() => _StudentIdScreenState();
}
class _StudentIdScreenState extends State<StudentIdScreen> {
String barcodeNumber = BarcodeService.generateGetBarcode();
Timer? timer;
@override
void initState() {
super.initState();
timer = Timer.periodic(
const Duration(seconds: 10),
updateBarcode,
);
}
void updateBarcode(Timer timer) {
setState(() {
barcodeNumber = BarcodeService.generateGetBarcode();
});
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: Container(
color: const Color(0xffb7acc9),
child: SafeArea(
child: ListView(
padding: const EdgeInsets.all(40),
children: [
Text(
"Furman ID",
style: furmanTextStyle(const TextStyle(color: Color(0xff26183d), fontSize: 36, fontWeight: FontWeight.w800)),
),
const SizedBox(height: 200),
Container(
decoration: const BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.all(Radius.circular(10)),
),
// hack since the barcode has a weird intrinsic size for some reason
child: LayoutBuilder(
builder: (BuildContext context, BoxConstraints constraints) {
return BarcodeWidget(
barcode: Barcode.pdf417(moduleHeight: 4),
data: barcodeNumber,
margin: const EdgeInsets.all(10),
height: constraints.maxWidth / 3,
);
},
),
),
],
),
),
),
);
}
}

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class Event {
Event({
required this.title,
required this.time,
required this.location,
required this.category
});
final String title;
final DateTime time;
final String location;
final String category;
}

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import 'dart:convert';
import 'package:furman_now/src/services/events/event.dart';
import 'package:http/http.dart' as http;
class EventsService {
static Future<List<Event>> fetchEvents() async {
var athleticsEvents = await fetchAthleticsEvents();
var clpEvents = await fetchClpEvents();
List<Event> eventsList = List.from(athleticsEvents)..addAll(clpEvents);
eventsList.sort((Event a, Event b) => a.time.compareTo(b.time));
return eventsList;
}
static Future<Iterable<AthleticsEvent>> fetchAthleticsEvents() async {
final response = await http
.get(Uri.parse("https://cs.furman.edu/~csdaemon/FUNow/athleticsGet.php"));
if (response.statusCode == 200) {
// If the server did return a 200 OK response,
// then parse the JSON.
final eventsJson = jsonDecode(response.body);
return (eventsJson["results"] as List<dynamic>).map((event) =>
AthleticsEvent.fromJson(event)
);
} else {
// If the server did not return a 200 OK response,
// then throw an exception.
throw Exception('Failed to load athletics events.');
}
}
static Future<Iterable<ClpEvent>> fetchClpEvents() async {
final response = await http
.get(Uri.parse("https://cs.furman.edu/~csdaemon/FUNow/clpGet.php"));
if (response.statusCode == 200) {
// If the server did return a 200 OK response,
// then parse the JSON.
final eventsJson = jsonDecode(response.body);
return (eventsJson["results"] as List<dynamic>).map((event) =>
ClpEvent.fromJson(event)
);
} else {
// If the server did not return a 200 OK response,
// then throw an exception.
throw Exception('Failed to load athletics events.');
}
}
}
class AthleticsEvent implements Event {
@override
final String title;
@override
final DateTime time;
@override
final String location;
@override
final String category = "Athletics";
final String sportTitle;
final String sportShort;
final AthleticsEventLocation locationIndicator;
final String opponent;
AthleticsEvent._({
required this.title,
required this.time,
required this.location,
required this.sportTitle,
required this.sportShort,
required this.locationIndicator,
required this.opponent,
});
factory AthleticsEvent({
required time,
required location,
required sportTitle,
required sportShort,
required locationIndicator,
required opponent,
}) {
// Determine AthleticsEventLocation from string
AthleticsEventLocation eventLocationIndicator;
switch(locationIndicator) {
case ("H"):
eventLocationIndicator = AthleticsEventLocation.home;
break;
case ("A"):
eventLocationIndicator = AthleticsEventLocation.away;
break;
case ("N"):
default:
eventLocationIndicator = AthleticsEventLocation.neither;
break;
}
// Generate event title
var eventTitleSeparator =
eventLocationIndicator == AthleticsEventLocation.away
? "at"
: "vs";
return AthleticsEvent._(
title: '$sportTitle $eventTitleSeparator $opponent',
time: time,
location: location,
sportTitle: sportTitle,
sportShort: sportShort,
locationIndicator: eventLocationIndicator,
opponent: opponent,
);
}
factory AthleticsEvent.fromJson(Map<String, dynamic> json) {
return AthleticsEvent(
sportTitle: json["sportTitle"],
sportShort: json["sportShort"],
time: DateTime.parse(json["eventdate"]),
location: json["location"],
locationIndicator: json["location_indicator"],
opponent: json["opponent"],
);
}
}
enum AthleticsEventLocation {
home,
away,
neither,
}
class ClpEvent implements Event {
@override
final String title;
@override
DateTime get time {
return startTime;
}
@override
final String location;
@override
final String category;
final DateTime startTime;
final DateTime endTime;
final String organization;
final String description;
ClpEvent({
required this.title,
required this.startTime,
required this.endTime,
required this.location,
required this.category,
required this.organization,
required this.description,
});
factory ClpEvent.fromJson(Map<String, dynamic> json) {
return ClpEvent(
title: json["title"],
startTime: DateTime.parse(json["date"] + " " + json["start"]),
endTime: DateTime.parse(json["date"] + " " + json["end"]),
location: json["location"],
category: json["eventType"],
organization: json["organization"],
description: json["description"],
);
}
}

90
lib/src/services/get_app/barcode/barcode_service.dart Normal file
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import 'dart:convert';
import 'package:crypto/crypto.dart';
import 'dart:typed_data';
import 'package:convert/convert.dart';
import 'package:furman_now/secrets.dart';
class BarcodeService {
static generateGetBarcode({ int? timestamp }) {
// seconds since epoch
timestamp ??= DateTime.now().millisecondsSinceEpoch ~/ 1000;
// final timestamp = DateTime.now().millisecondsSinceEpoch ~/ 1000;
// const timestamp = 1661567550;
final timestampBytes = _int64BigEndianBytes(timestamp);
const cbordKey = Secrets.cbordKey;
const institutionKey = Secrets.institutionKey;
const patronKey = Secrets.testPatronKey;
final cbordKeyBytes = Uint8List.fromList(hex.decode(utf8.decode(base64Decode(cbordKey))));
final institutionKeyBytes = Uint8List.fromList(hex.decode(institutionKey));
final patronKeyBytes = _int32LittleEndianBytes(patronKey);
final sharedKeyBytes = _xorEncrypt(cbordKeyBytes, institutionKeyBytes);
final checksumDigit = _luhnGenerate(patronKey.toString());
// print(hex.encode(_int32BigEndianBytes(timestamp)));
final barcodeOtc = int.parse(_hotp(sharedKeyBytes, timestampBytes, 9, hash: sha256));
final barcodeOtcBytes = _int32LittleEndianBytes(barcodeOtc);
final encryptedBytes = _xorEncrypt(patronKeyBytes, barcodeOtcBytes);
final encrypted = ByteData.view(encryptedBytes.buffer).getInt32(0, Endian.little);
final barcodeData = "${timestamp.toString().padLeft(10, "0")}1${encrypted.toString().padLeft(10, "0")}$checksumDigit";
return barcodeData;
}
static int _luhnGenerate(String code) {
const computed = [0, 2, 4, 6, 8, 1, 3, 5, 7, 9];
var sum = 0,
digit = 0,
i = code.length,
even = false;
while (i-- > 0) {
digit = int.parse(code[i]);
sum += (even = !even) ? computed[digit] : digit;
}
return (sum * 9) % 10;
}
static Uint8List _xorEncrypt(List<int> subject, List<int> key) {
var out = Uint8List(subject.length);
for (int i = 0; i < subject.length; i++) {
out[i] = subject[i] ^ key[i % key.length];
}
return out;
}
static _hotp(Uint8List key, Uint8List counter, int digits, { Hash hash = sha256 }) {
final mac = Uint8List.fromList(Hmac(hash, key).convert(counter).bytes);
final offset = mac[mac.length - 1] & 0x0f;
final binary = ByteData.view(mac.buffer).getInt32(offset, Endian.big) & 0x7fffffff;
var binaryString = binary.toString();
if (binaryString.length - digits > 0) {
binaryString = binaryString.substring(binaryString.length - digits);
}
binaryString = binaryString.padLeft(digits, "0");
return binaryString;
}
static Uint8List _int32LittleEndianBytes(int value) =>
Uint8List(4)..buffer.asByteData().setInt32(0, value, Endian.little);
static Uint8List _int64BigEndianBytes(int value) {
var sendValueBytes = ByteData(8);
// setUint64 not implemented on some systems so use setUint32 in
// those cases. Leading zeros to pad to equal 64 bit.
// Epoch as 32-bit good until 2038 Jan 19 @ 03:14:07
try {
sendValueBytes.setUint64(0, value, Endian.big);
} on UnsupportedError {
sendValueBytes.setUint32(0, value, Endian.big);
}
return sendValueBytes.buffer.asUint8List();
}
}

12
lib/src/services/get_app/barcode/barcode_test.dart Normal file
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import 'dart:io';
import "barcode_service.dart";
void main(List<String> args) {
// while(true) {
// print(BarcodeService.generateGetBarcode());
// sleep(const Duration(seconds:1));
// }
print(BarcodeService.generateGetBarcode(timestamp: int.parse(args[0])));
}

66
lib/src/services/get_app/barcode/results.txt Normal file
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@@ -0,0 +1,66 @@
1661796958104839794376
1661796959104317426886
1661796960108255460226
1661796961106920860666
1661796962106199730706
1661796963100729423146
1661796964100826751576
1661796965105980662356
1661796966100792147766
1661796967103886508706
1661796968101562397906
1661796969109347522246
1661796970104476755206
1661796971106085404376
1661796972100553491616
1661796973101404143146
1661796974105377734796
1661796975107065989056
1661796976105135326536
1661796977100360805266
1661796978108364147506
1661796979106002091456
1661796980100164117926
1661796981109290599786
1661796982107498877976
1661796983100444791306
1661796984103380694806
1661796985105701206076
1661796986103876556676
1661796987102846575686
1661796988109894924956
1661796989109869297986
1661796990105289985306
1661796991107971540556
1661796992109255791256
1661796993104515591796
1661796994105087857776
1661796995100628463616
1661796996109645970966
1661796997102192728376
1661796998101976381966
1661796999100836277786
1661797000107503534346
1661797001100639859056
1661797002101528598866
1661797003105623778966
1661797004107907863076
1661797005109315398796
1661797006100768643546
1661797007101212204946
1661797008103273524436
1661797009101866267696
1661797010102857038416
1661797011102685511796
1661797012100193444876
1661797013103722518116
1661797014108411880946
1661797015101560642386
1661797016109488069706
1661797017100723908746
1661797018103949619536
1661797019109992965496
1661797020106962817906
1661797021108226414706
1661797022106594105606
1661797023100233692336

3
lib/src/services/get_app/user/user_service.dart Normal file
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class UserService {
}

227
lib/src/services/restaurants/restaurant_service.dart Normal file
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import 'dart:convert';
import 'package:flutter/painting.dart';
import 'package:latlong2/latlong.dart';
import 'package:http/http.dart' as http;
class RestaurantService {
static Future<List<Restaurant>> fetchRestaurants() async {
var restaurants = (await _fetchRestaurants()).toList();
await _fetchRestaurantHours(restaurants);
return restaurants;
}
static Future<Iterable<Restaurant>> _fetchRestaurants() async {
final response = await http
.get(Uri.parse("https://cs.furman.edu/~csdaemon/FUNow/restaurantGet.php"));
if (response.statusCode == 200) {
// If the server did return a 200 OK response,
// then parse the JSON.
final restaurantsJson = jsonDecode(response.body);
return (restaurantsJson["results"] as List<dynamic>).map((restaurant) =>
Restaurant.fromJson(restaurant)
);
} else {
// If the server did not return a 200 OK response,
// then throw an exception.
throw Exception('Failed to load athletics events.');
}
}
static Future<void> _fetchRestaurantHours(List<Restaurant> restaurants) async {
final response = await http
.get(Uri.parse("https://cs.furman.edu/~csdaemon/FUNow/restaurantHoursGet.php"));
if (response.statusCode == 200) {
// If the server did return a 200 OK response,
// then parse the JSON.
final hoursListJson = jsonDecode(response.body);
for (var hoursJson in (hoursListJson["results"] as List<dynamic>)) {
var hours = Hours.fromJson(hoursJson);
restaurants.firstWhere((restaurant) => restaurant.id == hours.id).hoursList.add(hours);
}
} else {
// If the server did not return a 200 OK response,
// then throw an exception.
throw Exception('Failed to load athletics events.');
}
}
}
class Restaurant {
int id;
String name;
String? shortName;
String location;
LatLng mapLocation;
int frequency;
int busyness;
String? url;
List<Hours> hoursList = <Hours>[];
Restaurant({
required this.id,
required this.name,
this.shortName,
required this.location,
required this.mapLocation,
required this.frequency,
required this.busyness,
this.url,
});
bool get isOpen {
for(var hours in hoursList) {
var now = DateTime.now();
var today = Weekday.values[now.weekday - 1];
if (hours.daysOfWeek.days[today] == true) {
var currentTime = Duration(hours: now.hour, minutes: now.minute, seconds: now.second);
if(hours.startTime != null && hours.endTime != null) {
if (hours.startTime! < currentTime && hours.endTime! > currentTime) {
return true;
}
}
}
}
return false;
}
// TODO: this is the absolute worst
String get imageUri {
return "https://cs.furman.edu/~csdaemon/FUNow/appIcons/$name Icon.png";
}
ImageProvider get image {
return NetworkImage(imageUri);
}
factory Restaurant.fromJson(Map<String, dynamic> json) {
return Restaurant(
id: int.parse(json["id"]),
name: json["fullname"],
shortName: json["name"],
location: json["location"],
mapLocation: LatLng(double.parse(json["latitude"]), double.parse(json["longitude"])),
frequency: int.parse(json["frequency"]),
busyness: int.parse(json["busyness"]),
url: (json["url"] != null && (json["url"] as String).isNotEmpty) ? json["url"] : null,
);
}
}
class Hours {
int id;
String? meal;
Duration? startTime;
Duration? endTime;
DaysOfWeek daysOfWeek;
int dayOrder;
Hours({
required this.id,
this.meal,
this.startTime,
this.endTime,
required this.daysOfWeek,
required this.dayOrder,
});
static Duration _getDurationFromString(String s) {
var timeComponents = s.split(":");
var hours = int.parse(timeComponents[0]);
var minutes = int.parse(timeComponents[1]);
var seconds = int.parse(timeComponents[2]);
return Duration(hours: hours, minutes: minutes, seconds: seconds);
}
factory Hours.fromJson(Map<String, dynamic> json) {
return Hours(
id: int.parse(json["id"]),
meal: json["meal"],
startTime: (json["start"] != null) ? _getDurationFromString(json["start"]) : null,
endTime: (json["end"] != null) ? _getDurationFromString(json["end"]) : null,
daysOfWeek: DaysOfWeek.parse(json["dayOfWeek"]),
dayOrder: int.parse(json["dayOrder"]),
);
}
}
class DaysOfWeek {
final Weekday startDay;
final Weekday endDay;
final Map<Weekday, bool> days;
DaysOfWeek({
required this.startDay,
required this.endDay,
required this.days,
});
static Weekday _getDayFromShortName(String shortName) {
switch(shortName.toLowerCase()) {
case "mon":
return Weekday.monday;
case "tue":
return Weekday.tuesday;
case "wed":
return Weekday.wednesday;
case "thu":
return Weekday.thursday;
case "fri":
return Weekday.friday;
case "sat":
return Weekday.saturday;
case "sun":
return Weekday.sunday;
default:
throw "Invalid date short name.";
}
}
factory DaysOfWeek.parse(String s) {
final Map<Weekday, bool> days = { for (var e in Weekday.values) e : false };
// single day
if (!s.contains("-")) {
var day = _getDayFromShortName(s);
days.update(day, (val) => true);
return DaysOfWeek(startDay: day, endDay: day, days: days);
}
// date range
var dayNames = s.split("-");
final startDay = _getDayFromShortName(dayNames[0]);
final endDay = _getDayFromShortName(dayNames[1]);
int i = startDay.index;
// loop through to add all dates in date range to list
while(i != endDay.index) {
days.update(Weekday.values[i], (val) => true);
if (i < Weekday.values.length - 1) {
i++;
} else {
i = 0;
}
}
days.update(endDay, (val) => true);
return DaysOfWeek(
startDay: startDay,
endDay: endDay,
days: days,
);
}
}
enum Weekday {
monday,
tuesday,
wednesday,
thursday,
friday,
saturday,
sunday,
}

29
lib/src/services/restaurants/restaurant_test.dart Normal file
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import 'dart:convert';
import "restaurant_service.dart";
void main() async {
var restaurants = await RestaurantService.fetchRestaurants();
for (var restaurant in restaurants) {
print(restaurant.name + " " + (restaurant.isOpen ? "is open" : "is closed"));
}
// print("Start day: ${restaurants.firstWhere((restaurant) => restaurant.id == 22).hoursList[0].daysOfWeek.startDay}");
// print("End day: ${restaurants.firstWhere((restaurant) => restaurant.id == 22).hoursList[0].daysOfWeek.endDay}");
// print("Days of week: ${restaurants.firstWhere((restaurant) => restaurant.id == 22).hoursList[0].daysOfWeek.days}");
// var testRestaurant = Restaurant.fromJson(jsonDecode('''
// {
// "id":"10",
// "name":null,
// "fullname":"Papa John's Pizza",
// "location":"Off Campus: 1507 Poinsett Hwy",
// "latitude":"34.887977","longitude":"-82.405793",
// "frequency":"10",
// "busyness":"0",
// "url":"https:\/\/www.papajohns.com\/order\/stores-near-me"
// }
// '''));
// var testDaysOfWeek = DaysOfWeek.parse("Sat-Mon");
// print(testDaysOfWeek.days);
}

3
lib/src/services/transportation/bus_503.dart Normal file
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class TransportationBus503Service {
}

3
lib/src/services/transportation/saferide_shuttle.dart Normal file
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class TransportationSafeRideShuttleService {
}

3
lib/src/services/transportation/transportation_service.dart Normal file
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class TransportationService {
}

19
lib/src/utils/date_range.dart Normal file
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import 'package:flutter/material.dart';
DateTimeRange constructDateRange(DateTime startDateTime, DateTime endDateTime) {
var startDate = DateTime(
startDateTime.year,
startDateTime.month,
startDateTime.day,
);
var endDate = DateTime(
endDateTime.year,
endDateTime.month,
endDateTime.day,
23,
59,
59,
);
return DateTimeRange(start: startDate, end: endDate);
}

12
lib/src/utils/greeting.dart Normal file
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String greeting() {
var currentHour = DateTime.now().hour;
if (currentHour > 4 && currentHour < 11) {
return "Good morning";
} else if (currentHour >= 11 && currentHour < 17) {
return "Good afternoon";
} else if (currentHour >= 17 && currentHour < 21) {
return "Good evening";
} else {
return "Good night";
}
}

23
lib/src/utils/theme.dart Normal file
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import 'package:flutter/material.dart';
import 'package:google_fonts/google_fonts.dart';
ThemeData _baseTheme = ThemeData(
primarySwatch: Colors.deepPurple,
bottomNavigationBarTheme: BottomNavigationBarThemeData(
backgroundColor: Colors.grey[100],
unselectedItemColor: Colors.grey[500],
),
textTheme: TextTheme(
subtitle2: TextStyle(
color: Colors.grey[500],
fontWeight: FontWeight.w500,
fontSize: 14,
),
),
);
ThemeData myFurmanTheme = _baseTheme.copyWith(
textTheme: GoogleFonts.interTextTheme(_baseTheme.textTheme),
);
var furmanTextStyle = (TextStyle baseStyle) => GoogleFonts.inter(textStyle: baseStyle);

54
lib/src/widgets/header.dart Normal file
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import 'package:flutter/material.dart';
import 'package:furman_now/src/utils/theme.dart';
class HeaderWidget extends StatelessWidget {
const HeaderWidget({
required this.title,
this.link,
Key? key
}) : super(key: key);
final String title;
final HeaderLink? link;
@override
Widget build(BuildContext context) {
return Container(
padding: const EdgeInsets.only(left: 40, right: 40, top: 20, bottom: 15),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
crossAxisAlignment: CrossAxisAlignment.center,
children: [
Text(
title.toUpperCase(),
style: furmanTextStyle(TextStyle(
color: Colors.grey[800],
fontWeight: FontWeight.w900,
fontSize: 18,
)),
),
if (link != null)
Text(
link!.text,
style: furmanTextStyle(const TextStyle(
color: Color(0xff755898),
fontSize: 12,
fontWeight: FontWeight.bold,
)),
),
],
),
);
}
}
@immutable
class HeaderLink {
final String text;
final String href;
const HeaderLink({
required this.text,
required this.href,
});
}

97
lib/src/widgets/home/events/event_card.dart Normal file
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import 'package:flutter/material.dart';
import 'package:furman_now/src/services/events/event.dart';
import 'package:furman_now/src/utils/theme.dart';
import 'package:google_fonts/google_fonts.dart';
import 'package:intl/intl.dart';
class EventCard extends StatelessWidget {
const EventCard
(
this.event,
{
Key? key
}
) : super(key: key);
final Event event;
String get eventHour {
var formatter = DateFormat('hh:mm');
return formatter.format(event.time);
}
String get eventAmPm {
var formatter = DateFormat('a');
return formatter.format(event.time);
}
@override
Widget build(BuildContext context) {
return Container(
decoration: const BoxDecoration(
color: Color(0xfff9f9fb),
borderRadius: BorderRadius.all(Radius.circular(10))
),
child: IntrinsicHeight(
child: Row(
children: [
Container(
padding: const EdgeInsets.symmetric(horizontal: 15, vertical: 5),
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Text(eventHour, style: furmanTextStyle(const TextStyle(fontWeight: FontWeight.w700))),
Text(eventAmPm, style: Theme.of(context).textTheme.subtitle2),
],
),
),
VerticalDivider(
width: 2,
thickness: 2,
color: Colors.grey[200],
),
Flexible(
child: Container(
padding: const EdgeInsets.symmetric(horizontal: 15, vertical: 10),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(event.title, style: furmanTextStyle(const TextStyle(fontWeight: FontWeight.w600))),
const SizedBox(height: 6),
RichText(text: TextSpan(
style: Theme.of(context).textTheme.subtitle2,
children: [
WidgetSpan(
alignment: PlaceholderAlignment.middle,
child: Padding(
padding: const EdgeInsets.only(right: 5.0),
child: Icon(Icons.place_outlined, size: 20, color: Colors.grey[500])
),
),
TextSpan(text: event.location),
],
)),
const SizedBox(height: 2),
RichText(text: TextSpan(
style: Theme.of(context).textTheme.subtitle2,
children: [
WidgetSpan(
alignment: PlaceholderAlignment.middle,
child: Padding(
padding: const EdgeInsets.only(left: 1.0, right: 6.0),
child: Icon(Icons.sell_outlined, size: 18, color: Colors.grey[500])
),
),
TextSpan(text: event.category),
],
)),
],
),
),
),
],
),
),
);
}
}

95
lib/src/widgets/home/events/events_list.dart Normal file
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import 'package:flutter/material.dart';
import 'package:furman_now/src/services/events/event.dart';
import 'package:furman_now/src/services/events/events_service.dart';
import 'package:furman_now/src/utils/theme.dart';
import 'event_card.dart';
class EventsList extends StatefulWidget {
final DateTimeRange dateRange;
const EventsList._({
required this.dateRange,
Key? key,
}) : super(key: key);
factory EventsList({
DateTimeRange? dateRange,
Key? key,
}) {
if (dateRange == null) {
final now = DateTime.now();
final today = DateTime(now.year, now.month, now.day);
final tonight = DateTime(now.year, now.month, now.day, 23, 59, 59);
dateRange = DateTimeRange(start: today, end: tonight);
}
return EventsList._(
dateRange: dateRange,
key: key,
);
}
@override
State<EventsList> createState() => _EventsListState();
}
class _EventsListState extends State<EventsList> {
late Future<Iterable<Event>> futureEventList;
@override
void initState() {
super.initState();
futureEventList = EventsService.fetchEvents();
}
@override
Widget build(BuildContext context) {
return FutureBuilder<Iterable<Event>>(
future: futureEventList,
builder: (context, snapshot) {
if (snapshot.hasData) {
var events = snapshot.data!.where((event) {
return event.time.isAfter(widget.dateRange.start) && event.time.isBefore(widget.dateRange.end);
});
if (events.isNotEmpty) {
return Column(
children: events.map((event) {
return Padding(
padding: const EdgeInsets.only(bottom: 15),
child: EventCard(event),
);
}).toList());
} else {
return Padding(
padding: const EdgeInsets.only(bottom: 15),
child: SizedBox(
width: double.infinity,
height: 50,
child: Center(
child: Text(
"No events today :(",
style: furmanTextStyle(TextStyle(
color: Colors.grey[600],
fontSize: 16,
fontWeight: FontWeight.w600,
)),
),
),
),
);
}
} else if (snapshot.hasError) {
return Text('${snapshot.error}', style: const TextStyle(color: Colors.red),);
}
// By default, show a loading spinner.
return const Center(
child: Padding(
padding: EdgeInsets.symmetric(vertical: 25),
child: CircularProgressIndicator()
),
);
},
);
}
}

110
lib/src/widgets/home/restaurants/restaurant_card.dart Normal file
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import 'package:flutter/material.dart';
import 'package:palette_generator/palette_generator.dart';
import 'package:furman_now/src/services/restaurants/restaurant_service.dart';
import 'package:furman_now/src/utils/theme.dart';
class RestaurantCard extends StatefulWidget {
const RestaurantCard({
required this.restaurant,
Key? key,
}) : super(key: key);
final Restaurant restaurant;
@override
State<RestaurantCard> createState() => _RestaurantCardState();
}
class _RestaurantCardState extends State<RestaurantCard> {
PaletteGenerator? paletteGenerator;
Color? backgroundColor;
@override
void initState() {
super.initState();
_updatePaletteGenerator();
}
Future<void> _updatePaletteGenerator() async {
paletteGenerator = await PaletteGenerator.fromImageProvider(
widget.restaurant.image,
maximumColorCount: 1,
);
if (paletteGenerator != null && paletteGenerator!.colors.toList().isNotEmpty) {
var hslColor = HSLColor.fromColor(paletteGenerator!.colors.toList()[0]);
var newColor = HSLColor.fromAHSL(1, hslColor.hue, 40/100, 90/100);
backgroundColor = newColor.toColor();
}
setState(() {});
}
@override
Widget build(BuildContext context) {
return Container(
width: 150,
height: 175,
decoration: BoxDecoration(
// color: Color(0xfff9f9fb),
color: backgroundColor ?? const Color(0xfff9f9fb),
borderRadius: const BorderRadius.all(Radius.circular(10)),
),
child: Padding(
padding: const EdgeInsets.all(10),
child: Column(
children: [
Align(
alignment: Alignment.topLeft,
child: RichText(
text: TextSpan(
style: furmanTextStyle(TextStyle(
color: Colors.grey[800],
fontWeight: FontWeight.bold,
fontSize: 12,
)),
children: [
WidgetSpan(
alignment: PlaceholderAlignment.middle,
child: Padding(
padding: const EdgeInsets.only(right: 4),
child: Container(
width: 9,
height: 9,
decoration: BoxDecoration(
color: widget.restaurant.isOpen ? Colors.green : Colors.red.shade700,
shape: BoxShape.circle,
),
),
),
),
TextSpan(text: widget.restaurant.isOpen ? "Open" : "Closed"),
],
),
),
),
const SizedBox(height: 10),
ClipRRect(
borderRadius: const BorderRadius.all(Radius.circular(5)),
child: Image.network(widget.restaurant.imageUri, height: 90),
),
Expanded(
child: Column(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: [
Text(
widget.restaurant.name,
textAlign: TextAlign.center,
style: furmanTextStyle(TextStyle(
color: Colors.grey[800],
fontSize: 14,
fontWeight: FontWeight.w600,
)),
),
],
),
),
],
),
),
);
}
}

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lib/src/widgets/home/restaurants/restaurants_list.dart Normal file
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import 'package:flutter/material.dart';
import 'package:furman_now/src/services/restaurants/restaurant_service.dart';
import 'restaurant_card.dart';
class RestaurantsList extends StatefulWidget {
const RestaurantsList({Key? key}) : super(key: key);
@override
State<RestaurantsList> createState() => _RestaurantsListState();
}
class _RestaurantsListState extends State<RestaurantsList> {
late Future<List<Restaurant>> futureEventList;
@override
void initState() {
super.initState();
futureEventList = RestaurantService.fetchRestaurants();
}
@override
Widget build(BuildContext context) {
return FutureBuilder<List<Restaurant>>(
future: futureEventList,
builder: (context, snapshot) {
if (snapshot.hasData) {
var restaurants = snapshot.data!..sort((r1, r2) => (r1.isOpen ? 0 : 1) - (r2.isOpen ? 0 : 1));
return SizedBox(
height: 175,
child: ListView.builder(
padding: const EdgeInsets.only(left: 20),
itemCount: restaurants.length,
cacheExtent: 10000,
scrollDirection: Axis.horizontal,
prototypeItem: Padding(
padding: const EdgeInsets.only(right: 15),
child: RestaurantCard(restaurant: restaurants.first),
),
itemBuilder: (context, index) => Padding(
padding: const EdgeInsets.only(right: 15),
child: RestaurantCard(restaurant: restaurants[index]),
),
),
);
} else if (snapshot.hasError) {
return Padding(
padding: const EdgeInsets.symmetric(horizontal: 20),
child: Text('${snapshot.error}', style: const TextStyle(color: Colors.red))
);
}
// By default, show a loading spinner.
return const Center(
child: Padding(
padding: EdgeInsets.symmetric(vertical: 25),
child: CircularProgressIndicator()
),
);
},
);
}
}

78
lib/src/widgets/home/transportation/transportation_card.dart Normal file
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import 'package:flutter/material.dart';
import 'package:furman_now/src/utils/theme.dart';
class TransportationCard extends StatelessWidget {
const TransportationCard({Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
return Container(
decoration: const BoxDecoration(
color: Color(0xfff9f9fb),
borderRadius: BorderRadius.all(Radius.circular(10))
),
child: IntrinsicHeight(
child: Row(
children: [
SizedBox(
width: 75,
child: Icon(Icons.directions_bus, size: 50, color: Colors.grey[800]),
),
Padding(
padding: const EdgeInsets.symmetric(vertical: 15),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisAlignment: MainAxisAlignment.center,
children: [
RichText(
text: TextSpan(
style: furmanTextStyle(TextStyle(
color: Colors.grey[800],
fontWeight: FontWeight.bold,
fontSize: 12,
)),
children: [
WidgetSpan(
alignment: PlaceholderAlignment.middle,
child: Padding(
padding: const EdgeInsets.only(right: 4),
child: Container(
width: 9,
height: 9,
decoration: const BoxDecoration(
color: Colors.green,
shape: BoxShape.circle,
),
),
),
),
const TextSpan(text: "Running"),
],
),
),
const SizedBox(height: 2),
Text(
"503 Bus",
style: furmanTextStyle(TextStyle(
fontWeight: FontWeight.bold,
color: Colors.grey[800],
fontSize: 18,
)),
),
Text(
"Next stop: Pointsett Hwy & Crestwood Dr",
style: furmanTextStyle(TextStyle(
fontWeight: FontWeight.w500,
color: Colors.grey[500],
fontSize: 12,
)),
),
],
),
),
],
),
),
);
}
}

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import 'package:flutter/material.dart';
class InfoCard extends StatelessWidget {
final Color color;
final IconData icon;
final String title;
final String description;
const InfoCard({
required this.color,
required this.icon,
required this.title,
required this.description,
Key? key
}) : super(key: key);
@override
Widget build(BuildContext context) {
return Container(
decoration: BoxDecoration(
color: color,
borderRadius: BorderRadius.circular(10),
),
child: Row(
children: [
Padding(
padding: const EdgeInsets.only(left: 15, right: 5),
child: Icon(icon, size: 40,)
),
Flexible(
child: Container(
padding: const EdgeInsets.symmetric(horizontal: 15, vertical: 10),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(title, style: Theme.of(context).textTheme.titleLarge,),
Text(description),
]
),
),
)
],
),
);
}
}

55
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import 'package:flutter/material.dart';
import 'package:furman_now/src/utils/theme.dart';
class MapFilterChip extends StatelessWidget {
final IconData icon;
final String text;
const MapFilterChip({
required this.icon,
required this.text,
Key? key
}) : super(key: key);
@override
Widget build(BuildContext context) {
return Container(
padding: const EdgeInsets.only(
top: 6, bottom: 6, left: 8, right: 12),
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(100),
boxShadow: const [
BoxShadow(
color: Color(0x33000000),
blurRadius: 4,
),
],
),
child: RichText(
text: TextSpan(
children: [
WidgetSpan(
child: Icon(icon,
size: 18,
color: Colors.grey.shade800),
alignment: PlaceholderAlignment.middle,
),
const WidgetSpan(child: SizedBox(width: 6)),
WidgetSpan(
alignment: PlaceholderAlignment.middle,
child: Text(
text,
style: furmanTextStyle(TextStyle(
fontSize: 14,
fontWeight: FontWeight.w600,
color: Colors.grey.shade800,
)),
),
),
],
),
),
);
}
}

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import 'package:flutter/material.dart';
import 'package:flutter_svg/flutter_svg.dart';
class MapRotateCompass extends StatelessWidget {
final double rotation;
final void Function()? resetRotation;
@override
const MapRotateCompass({
required this.rotation,
required this.resetRotation,
Key? key
}) : super(key: key);
@override
Widget build(BuildContext context) {
return AnimatedOpacity(
opacity: rotation != 0.0 ? 1 : 0,
duration: const Duration(milliseconds: 200),
child: Align(
alignment: Alignment.topRight,
child: Padding(
padding: const EdgeInsets.only(top: 4, right: 12),
child: FloatingActionButton(
backgroundColor: Colors.white,
mini: true,
onPressed: resetRotation,
child: Transform.rotate(
angle: rotation,
child: SvgPicture.asset("assets/images/compass.svg", height: 28),
),
),
),
),
);
}
}

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import 'package:flutter/material.dart';
class ScrollViewWithHeight extends StatelessWidget {
final Widget child;
const ScrollViewWithHeight({
required this.child,
Key? key,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return LayoutBuilder(builder: (BuildContext context, BoxConstraints constraints) {
return SingleChildScrollView(
child: ConstrainedBox(
constraints: constraints.copyWith(minHeight: constraints.maxHeight, maxHeight: double.infinity),
child: child,
),
);
});
}
}