create folder pages
This commit is contained in:
208
covas_mobile/lib/pages/ItemMenu.dart
Normal file
208
covas_mobile/lib/pages/ItemMenu.dart
Normal file
@@ -0,0 +1,208 @@
|
||||
// ignore_for_file: unnecessary_brace_in_string_interps
|
||||
|
||||
import 'dart:io';
|
||||
import 'dart:convert';
|
||||
|
||||
import 'package:covas_mobile/classes/alert.dart';
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:http/http.dart' as http;
|
||||
import 'package:shared_preferences/shared_preferences.dart';
|
||||
|
||||
import '../variable/globals.dart' as globals;
|
||||
|
||||
void main() {
|
||||
runApp(const MyApp());
|
||||
}
|
||||
|
||||
class MyApp extends StatelessWidget {
|
||||
const MyApp({Key? key}) : super(key: key);
|
||||
|
||||
// This widget is the root of your application.
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return MaterialApp(
|
||||
title: 'Flutter Demo',
|
||||
theme: ThemeData(
|
||||
// This is the theme of your application.
|
||||
//
|
||||
// Try running your application with "flutter run". You'll see the
|
||||
// application has a blue toolbar. Then, without quitting the app, try
|
||||
// changing the primarySwatch below to Colors.green and then invoke
|
||||
// "hot reload" (press "r" in the console where you ran "flutter run",
|
||||
// or simply save your changes to "hot reload" in a Flutter IDE).
|
||||
// Notice that the counter didn't reset back to zero; the application
|
||||
// is not restarted.
|
||||
primarySwatch: Colors.blue,
|
||||
),
|
||||
home: const ItemMenu(title: 'Flutter Demo Home Page'),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
class ItemMenu extends StatefulWidget {
|
||||
const ItemMenu({Key? key, required this.title}) : super(key: key);
|
||||
|
||||
// This widget is the home page of your application. It is stateful, meaning
|
||||
// that it has a State object (defined below) that contains fields that affect
|
||||
// how it looks.
|
||||
|
||||
// This class is the configuration for the state. It holds the values (in this
|
||||
// case the title) provided by the parent (in this case the App widget) and
|
||||
// used by the build method of the State. Fields in a Widget subclass are
|
||||
// always marked "final".
|
||||
|
||||
final String title;
|
||||
|
||||
@override
|
||||
State<ItemMenu> createState() => _ItemMenuState();
|
||||
}
|
||||
|
||||
class _ItemMenuState extends State<ItemMenu> with ShowErrorDialog {
|
||||
String listUser = "";
|
||||
|
||||
Future<void> _incrementCounter() async {
|
||||
SharedPreferences prefs = await SharedPreferences.getInstance();
|
||||
var accessToken = prefs.getString("access_token") ?? "";
|
||||
String former = "";
|
||||
|
||||
if (accessToken.isNotEmpty) {
|
||||
var urlGet = Uri.parse("${globals.api}/events");
|
||||
|
||||
var responseGet = await http.get(urlGet,
|
||||
headers: {HttpHeaders.cookieHeader: 'access_token=${accessToken}'});
|
||||
stderr.writeln('Response Get status: ${responseGet.statusCode}');
|
||||
if (responseGet.statusCode == 200) {
|
||||
stderr.writeln('Username : ${responseGet.body}');
|
||||
var json = jsonDecode(utf8.decode(responseGet.bodyBytes));
|
||||
for (var user in json) {
|
||||
stderr.writeln('name : ${user['name']}');
|
||||
former = "$former\n ${user['name']} : ${user["place"]}";
|
||||
}
|
||||
} else {
|
||||
var text = "";
|
||||
switch (responseGet.statusCode) {
|
||||
case 400:
|
||||
{
|
||||
text = "Requête mal construite";
|
||||
}
|
||||
break;
|
||||
case 406:
|
||||
{
|
||||
text = "Mot de passe incorrect";
|
||||
}
|
||||
break;
|
||||
case 404:
|
||||
{
|
||||
text = "Utilisateur inconnu";
|
||||
}
|
||||
break;
|
||||
case 403:
|
||||
{
|
||||
text = "Vous n'avez pas l'autorisation de faire cette action";
|
||||
}
|
||||
break;
|
||||
case 410:
|
||||
{
|
||||
text = "Token invalide";
|
||||
}
|
||||
break;
|
||||
case 500:
|
||||
{
|
||||
text = "Probleme interne du serveur";
|
||||
}
|
||||
break;
|
||||
default:
|
||||
{
|
||||
text = "Probleme d'authentification inconnu";
|
||||
}
|
||||
break;
|
||||
}
|
||||
showErrorDialog(context, text);
|
||||
}
|
||||
} else {
|
||||
showErrorDialog(context, "Cache invalide");
|
||||
}
|
||||
|
||||
setState(() {
|
||||
// This call to setState tells the Flutter framework that something has
|
||||
// changed in this State, which causes it to rerun the build method below
|
||||
// so that the display can reflect the updated values. If we changed
|
||||
// _counter without calling setState(), then the build method would not be
|
||||
// called again, and so nothing would appear to happen.
|
||||
listUser = former;
|
||||
});
|
||||
}
|
||||
|
||||
final _formKey = GlobalKey<FormState>();
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
// This method is rerun every time setState is called, for instance as done
|
||||
// by the _incrementCounter method above.
|
||||
//
|
||||
// The Flutter framework has been optimized to make rerunning build methods
|
||||
// fast, so that you can just rebuild anything that needs updating rather
|
||||
// than having to individually change instances of widgets.
|
||||
return Scaffold(
|
||||
appBar: AppBar(
|
||||
// Here we take the value from the MyHomePage object that was created by
|
||||
// the App.build method, and use it to set our appbar title.
|
||||
title: Text(widget.title),
|
||||
backgroundColor: Colors.blue,
|
||||
foregroundColor: Colors.white,
|
||||
),
|
||||
body: Center(
|
||||
// Center is a layout widget. It takes a single child and positions it
|
||||
// in the middle of the parent.
|
||||
child: Column(
|
||||
// Column is also a layout widget. It takes a list of children and
|
||||
// arranges them vertically. By default, it sizes itself to fit its
|
||||
// children horizontally, and tries to be as tall as its parent.
|
||||
//
|
||||
// Invoke "debug painting" (press "p" in the console, choose the
|
||||
// "Toggle Debug Paint" action from the Flutter Inspector in Android
|
||||
// Studio, or the "Toggle Debug Paint" command in Visual Studio Code)
|
||||
// to see the wireframe for each widget.
|
||||
//
|
||||
// Column has various properties to control how it sizes itself and
|
||||
// how it positions its children. Here we use mainAxisAlignment to
|
||||
// center the children vertically; the main axis here is the vertical
|
||||
// axis because Columns are vertical (the cross axis would be
|
||||
// horizontal).
|
||||
mainAxisAlignment: MainAxisAlignment.center,
|
||||
children: <Widget>[
|
||||
Form(
|
||||
key: _formKey,
|
||||
child: Column(
|
||||
children: <Widget>[
|
||||
// Add TextFormFields and ElevatedButton here.
|
||||
TextFormField(
|
||||
// The validator receives the text that the user has entered.
|
||||
validator: (value) {
|
||||
if (value == null || value.isEmpty) {
|
||||
return 'Please enter some text';
|
||||
}
|
||||
return null;
|
||||
},
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
const Text(
|
||||
'You have pushed the button this many times:',
|
||||
),
|
||||
Text(
|
||||
'$listUser',
|
||||
style: Theme.of(context).textTheme.headlineMedium,
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
floatingActionButton: FloatingActionButton(
|
||||
onPressed: _incrementCounter,
|
||||
tooltip: 'Increment',
|
||||
child: const Icon(Icons.add),
|
||||
), // This trailing comma makes auto-formatting nicer for build methods.
|
||||
);
|
||||
}
|
||||
}
|
||||
127
covas_mobile/lib/pages/ListItemMenu.dart
Normal file
127
covas_mobile/lib/pages/ListItemMenu.dart
Normal file
@@ -0,0 +1,127 @@
|
||||
import 'dart:convert';
|
||||
import 'dart:io';
|
||||
import "ItemMenu.dart";
|
||||
import 'package:http/http.dart' as http;
|
||||
import 'package:flutter/material.dart';
|
||||
import '../classes/events.dart';
|
||||
import 'package:shared_preferences/shared_preferences.dart';
|
||||
import 'package:intl/intl.dart';
|
||||
import 'package:intl/date_symbol_data_local.dart';
|
||||
|
||||
import '../variable/globals.dart' as globals;
|
||||
|
||||
// app starting point
|
||||
void main() {
|
||||
initializeDateFormatting("fr_FR", null).then((_) => (const MyApp()));
|
||||
}
|
||||
|
||||
class MyApp extends StatelessWidget {
|
||||
const MyApp({super.key});
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return MaterialApp(
|
||||
home: const ListItemMenu(),
|
||||
debugShowCheckedModeBanner: false,
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
// homepage class
|
||||
class ListItemMenu extends StatefulWidget {
|
||||
const ListItemMenu({super.key});
|
||||
|
||||
@override
|
||||
State<ListItemMenu> createState() => _MyHomePageState();
|
||||
}
|
||||
|
||||
// homepage state
|
||||
class _MyHomePageState extends State<ListItemMenu> {
|
||||
// variable to call and store future list of posts
|
||||
Future<List<Events>> postsFuture = getPosts();
|
||||
|
||||
// function to fetch data from api and return future list of posts
|
||||
static Future<List<Events>> getPosts() async {
|
||||
SharedPreferences prefs = await SharedPreferences.getInstance();
|
||||
var accessToken = prefs.getString("access_token") ?? "";
|
||||
final List<Events> body = [];
|
||||
if (accessToken.isNotEmpty) {
|
||||
var url = Uri.parse("${globals.api}/events");
|
||||
final response = await http.get(url, headers: {
|
||||
"Content-Type": "application/json",
|
||||
HttpHeaders.cookieHeader: "access_token=${accessToken}"
|
||||
});
|
||||
final List body = json.decode(utf8.decode(response.bodyBytes));
|
||||
return body.map((e) => Events.fromJson(e)).toList();
|
||||
}
|
||||
return body;
|
||||
}
|
||||
|
||||
// build function
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return Scaffold(
|
||||
body: Center(
|
||||
// FutureBuilder
|
||||
child: FutureBuilder<List<Events>>(
|
||||
future: postsFuture,
|
||||
builder: (context, snapshot) {
|
||||
if (snapshot.connectionState == ConnectionState.waiting) {
|
||||
// until data is fetched, show loader
|
||||
return const CircularProgressIndicator();
|
||||
} else if (snapshot.hasData) {
|
||||
// once data is fetched, display it on screen (call buildPosts())
|
||||
final posts = snapshot.data!;
|
||||
return buildPosts(posts);
|
||||
} else {
|
||||
// if no data, show simple Text
|
||||
return const Text("No data available");
|
||||
}
|
||||
},
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
// function to display fetched data on screen
|
||||
Widget buildPosts(List<Events> posts) {
|
||||
// ListView Builder to show data in a list
|
||||
return Scaffold(
|
||||
appBar: AppBar(
|
||||
// Here we take the value from the MyHomePage object that was created by
|
||||
// the App.build method, and use it to set our appbar title.
|
||||
title: Text("Item list menu"),
|
||||
backgroundColor: Colors.blue,
|
||||
foregroundColor: Colors.white,
|
||||
),
|
||||
body: ListView.separated(
|
||||
itemCount: posts.length,
|
||||
itemBuilder: (context, index) {
|
||||
final post = posts[index];
|
||||
final startDate = DateTime.parse(post.startDate!);
|
||||
final date = DateFormat.yMd().format(startDate);
|
||||
final time = DateFormat.Hm().format(startDate);
|
||||
|
||||
return ListTile(
|
||||
title: Text('${post.name!}'),
|
||||
subtitle: Text('${post.place!}\n${date} ${time}'),
|
||||
onTap: () {
|
||||
Navigator.push(
|
||||
context,
|
||||
MaterialPageRoute(
|
||||
builder: (_) => ItemMenu(title: post.id!)));
|
||||
});
|
||||
},
|
||||
separatorBuilder: (context, index) {
|
||||
return Divider();
|
||||
},
|
||||
),
|
||||
floatingActionButton: FloatingActionButton(
|
||||
onPressed: () {},
|
||||
backgroundColor: Colors.blue,
|
||||
tooltip: 'Recherche',
|
||||
child: const Icon(Icons.search, color: Colors.white),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user