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final with gas Stations and navigation to then

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This commit is contained in:
atseirjo 2025-08-26 13:38:13 +02:00
parent 12b385d7e0
commit ad3276c898
10 changed files with 663 additions and 11 deletions
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294
lib/data/models/gas_model.dart Normal file
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@ -0,0 +1,294 @@
// ignore_for_file: unnecessary_this
class GasModel {
int? id;
String? name;
Location? location;
Contact? contact;
List<OpeningHours>? openingHours;
OfferInformation? offerInformation;
PaymentMethods? paymentMethods;
PaymentArrangements? paymentArrangements;
int? position;
bool? open;
double? distance;
List<Prices>? prices;
GasModel(
{int? id,
String? name,
Location? location,
Contact? contact,
List<OpeningHours>? openingHours,
OfferInformation? offerInformation,
PaymentMethods? paymentMethods,
PaymentArrangements? paymentArrangements,
int? position,
bool? open,
double? distance,
List<Prices>? prices}) {
if (id != null) {
this.id = id;
}
if (name != null) {
this.name = name;
}
if (location != null) {
this.location = location;
}
if (contact != null) {
this.contact = contact;
}
if (openingHours != null) {
this.openingHours = openingHours;
}
if (offerInformation != null) {
this.offerInformation = offerInformation;
}
if (paymentMethods != null) {
this.paymentMethods = paymentMethods;
}
if (paymentArrangements != null) {
this.paymentArrangements = paymentArrangements;
}
if (position != null) {
this.position = position;
if (open != null) {
this.open = open;
}
if (distance != null) {
this.distance = distance;
}
if (prices != null) {
this.prices = prices;
}
}
}
GasModel.fromJson(Map<String, dynamic> json) {
id = json['id'];
name = json['name'];
location =
json['location'] != null ? Location.fromJson(json['location']) : null;
contact =
json['contact'] != null ? Contact.fromJson(json['contact']) : null;
if (json['openingHours'] != null) {
openingHours = <OpeningHours>[];
json['openingHours'].forEach((v) {
openingHours!.add(OpeningHours.fromJson(v));
});
}
offerInformation = json['offerInformation'] != null
? OfferInformation.fromJson(json['offerInformation'])
: null;
paymentMethods = json['paymentMethods'] != null
? PaymentMethods.fromJson(json['paymentMethods'])
: null;
paymentArrangements = json['paymentArrangements'] != null
? PaymentArrangements.fromJson(json['paymentArrangements'])
: null;
position = json['position'];
open = json['open'];
distance = json['distance'];
if (json['prices'] != null) {
prices = <Prices>[];
json['prices'].forEach((v) {
prices!.add(Prices.fromJson(v));
});
}
}
}
class Location {
String? address;
String? postalCode;
String? city;
double? latitude;
double? longitude;
Location(
{String? address,
String? postalCode,
String? city,
double? latitude,
double? longitude}) {
if (address != null) {
this.address = address;
}
if (postalCode != null) {
this.postalCode = postalCode;
}
if (city != null) {
this.city = city;
}
if (latitude != null) {
this.latitude = latitude;
}
if (longitude != null) {
this.longitude = longitude;
}
}
Location.fromJson(Map<String, dynamic> json) {
address = json['address'];
postalCode = json['postalCode'];
city = json['city'];
latitude = json['latitude'];
longitude = json['longitude'];
}
}
class Contact {
String? telephone;
String? website;
Contact({String? telephone, String? website}) {
if (telephone != null) {
this.telephone = telephone;
}
if (website != null) {
this.website = website;
}
}
Contact.fromJson(Map<String, dynamic> json) {
telephone = json['telephone'];
website = json['website'];
}
}
class OpeningHours {
String? day;
String? label;
int? order;
String? from;
String? to;
OpeningHours(
{String? day, String? label, int? order, String? from, String? to}) {
if (day != null) {
this.day = day;
}
if (label != null) {
this.label = label;
}
if (order != null) {
this.order = order;
}
if (from != null) {
this.from = from;
}
if (to != null) {
this.to = to;
}
}
OpeningHours.fromJson(Map<String, dynamic> json) {
day = json['day'];
label = json['label'];
order = json['order'];
from = json['from'];
to = json['to'];
}
}
class OfferInformation {
bool? service;
bool? selfService;
bool? unattended;
OfferInformation({bool? service, bool? selfService, bool? unattended}) {
if (service != null) {
this.service = service;
}
if (selfService != null) {
this.selfService = selfService;
}
if (unattended != null) {
this.unattended = unattended;
}
}
OfferInformation.fromJson(Map<String, dynamic> json) {
service = json['service'];
selfService = json['selfService'];
unattended = json['unattended'];
}
}
class PaymentMethods {
bool? cash;
bool? debitCard;
bool? creditCard;
String? others;
PaymentMethods( {bool? cash, bool? debitCard, bool? creditCard, String? others}) {
if (cash != null) {
this.cash = cash;
}
if (debitCard != null) {
this.debitCard = debitCard;
}
if (creditCard != null) {
this.creditCard = creditCard;
}
if (others != null) {
this.others = others;
}
}
PaymentMethods.fromJson(Map<String, dynamic> json) {
cash = json['cash'];
debitCard = json['debitCard'];
creditCard = json['creditCard'];
others = json['others'];
}
}
class PaymentArrangements {
bool? cooperative;
bool? clubCard;
PaymentArrangements({bool? cooperative, bool? clubCard}) {
if (cooperative != null) {
this.cooperative = cooperative;
}
if (clubCard != null) {
this.clubCard = clubCard;
}
}
PaymentArrangements.fromJson(Map<String, dynamic> json) {
cooperative = json['cooperative'];
clubCard = json['clubCard'];
}
}
class Prices {
String? fuelType;
double? amount;
String? label;
Prices({String? fuelType, double? amount, String? label}) {
if (fuelType != null) {
this.fuelType = fuelType;
}
if (amount != null) {
this.amount = amount;
}
if (label != null) {
this.label = label;
}
}
Prices.fromJson(Map<String, dynamic> json) {
fuelType = json['fuelType'];
amount = json['amount'];
label = json['label'];
}
}

40
lib/data/repository/gasstation_repository.dart Normal file
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@ -0,0 +1,40 @@
import 'dart:convert';
import 'package:flutter/foundation.dart';
import 'package:flutter_dotenv/flutter_dotenv.dart';
import 'package:http/http.dart' as http;
class GasStationRepository {
static final GasStationRepository _instance =
GasStationRepository._internal();
/// Singleton instance getter
factory GasStationRepository() => _instance;
//Constructor???
GasStationRepository._internal() {
//init for something
}
Future<dynamic> getGasStationsLocations(Map map) async {
List<dynamic> data = [];
var lat = map['lat'];
var lng = map['lng'];
var gas = map['gas'];
// Hier kannst du die Logik hinzufügen, um den Standort zu verwenden, z.B.
String baseUrl = dotenv.get('TANKSTOPS_BASE_URL');
String getGasLocationLink ='$baseUrl?latitude=$lat&longitude=$lng&fuelType=$gas&includeClosed=false';
final client = http.Client();
var response = await client.get(Uri.parse(getGasLocationLink),headers: {'Content-Type': 'application/json', 'charset': 'utf-8'});
//Response Data status
if (response.statusCode == 200) {
//Response is succsessful
data = json.decode(utf8.decode(response.bodyBytes)); //get response data
} else {
debugPrint(response.statusCode.toString());
}
client.close();
return data;
}
}

86
lib/pages/gaslist/gaslist_controller.dart Normal file
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@ -0,0 +1,86 @@
import 'package:get/get.dart';
import 'package:get_storage/get_storage.dart';
import '../../data/models/gas_model.dart';
import '../../data/repository/appwrite_repository.dart';
import '../../pages/login/login_view.dart';
import '../../pages/tanklist/tanklist_view.dart';
import './widgets/map_view.dart' show MapDialogView;
import '../../data/repository/gasstation_repository.dart';
class GaslistController extends GetxController {
final _dataBox = GetStorage('MyUserStorage');
final szRxGasArt = 'DIE'.obs;
//Gas Station Repository
final GasStationRepository _gasStationRepository = GasStationRepository();
final AppwriteRepository _authRepository = AppwriteRepository();
final isLoadingList = false.obs;
var gasStationsList = <GasModel>[].obs;
@override
void onInit() {
loadListData();
super.onInit();
}
@override
void onReady() {}
@override
void onClose() {}
Future<void> loadListData() async {
isLoadingList(true);
var lat = _dataBox.read('lastLatitude');
var lng = _dataBox.read('lastLongitude');
var gas = szRxGasArt.value;
var result =
await getGasStationsFromApi({'lat': lat, 'lng': lng, 'gas': gas});
print('Gas Stations from API: $result');
//Hier die Logik zum Laden der Daten einfügen
gasStationsList.clear();
gasStationsList.refresh();
// add Map to GasModelList
for (var element in result) {
Map<String, dynamic> gasModelMap = (element as Map<String, dynamic>);
var gasModelItem = GasModel.fromJson(gasModelMap);
gasStationsList.add(gasModelItem);
}
//Simulate a delay for loading data
isLoadingList(false);
update();
}
Future<dynamic> getGasStationsFromApi(Map map) async {
var result = await _gasStationRepository.getGasStationsLocations(map);
return result;
}
void goToListView() {
Get.offAndToNamed(TanklistPage.namedRoute);
}
Future<void> logoutSessionAndGoToLoginPage() async {
// Handle logout logic here
print('Logout session and go to login page');
// Clear GetStorage session ID
_dataBox.remove('sessionId');
_dataBox.remove('userId');
_dataBox.remove('userName');
_dataBox.remove('userEmail');
print('Session ID removed from GetStorage');
await _authRepository.logout();
Get.offAndToNamed(LoginPage.namedRoute);
}
Future<void> openDirectionMaps(double lat, double lng) async {
Get.dialog(
MapDialogView(
latitude: lat,
longitude: lng,
),
barrierDismissible: true,
);
}
}

146
lib/pages/gaslist/gaslist_view.dart Normal file
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@ -0,0 +1,146 @@
import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'gaslist_controller.dart';
class GaslistPage extends GetView<GaslistController> {
static const namedRoute = '/gas-stations-list-page';
const GaslistPage({super.key});
@override
Widget build(BuildContext context) {
var gasCtrl = controller;
return PopScope(
canPop: false,
child: SafeArea(
child: Scaffold(
appBar: AppBar(
shadowColor: Colors.grey,
title: const Text('Gas Stations'),
centerTitle: true,
actions: [
IconButton(
icon: Icon(Icons.list, color: Colors.grey.shade300),
onPressed: () async {
// Handle go to Chart View
gasCtrl.goToListView();
},
),
IconButton(
icon: Icon(Icons.logout, color: Colors.grey.shade300),
onPressed: () async {
// Handle logout logic here
gasCtrl.logoutSessionAndGoToLoginPage();
},
),
],
),
body: Obx(
() => gasCtrl.isLoadingList.value == true
? Center(
child: Text('GasStations'),
)
: Column(
children: [
SizedBox(
child: Wrap(
alignment: WrapAlignment.center,
spacing: 50,
children: [
Divider(
color: Colors.grey.shade300,
),
ElevatedButton(
onPressed: () async {
gasCtrl.szRxGasArt.value = 'DIE';
await gasCtrl.loadListData();
},
style: ElevatedButton.styleFrom(
backgroundColor: Colors.grey.shade800,
foregroundColor: Colors
.orange, // Hintergrundfarbe des Buttons
),
child: Column(
children: [
Text('Diesel'),
Text('DIE'),
],
),
),
ElevatedButton(
onPressed: () async {
gasCtrl.szRxGasArt.value = 'SUP';
await gasCtrl.loadListData();
},
style: ElevatedButton.styleFrom(
backgroundColor: Colors.grey.shade800,
foregroundColor: Colors
.orange, // Hintergrundfarbe des Buttons
),
child: Column(
children: [
Text('Benzin'),
Text('SUP'),
],
),
),
],
),
),
Divider(
color: Colors.grey.shade300,
),
Expanded(
child: ListView.builder(
itemCount: 5,
itemBuilder: (context, index) {
var gasStation = gasCtrl.gasStationsList[index];
return ListTile(
shape: RoundedRectangleBorder(
side: BorderSide(
color: Colors.grey, // Border color
width: 1.0, // Border thickness
),
borderRadius: BorderRadius.circular(5.0),
),
onTap: () {
// Handle item tap if needed
gasCtrl.openDirectionMaps(
gasStation.location!.latitude!,
gasStation.location!.longitude!);
},
title: Text(gasStation.name ?? 'No Name'),
subtitle: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(gasStation.location?.address ??
'No Address'),
Text(gasStation.distance != null
? '${gasStation.distance?.toStringAsFixed(2)} km'
: 'No Distance'),
],
),
trailing: gasStation.prices != null &&
gasStation.prices!.isNotEmpty
? Column(
children: [
Text(gasStation.prices?[0].fuelType ??
'N/A'),
Text(
'${gasStation.prices?[0].amount?.toStringAsPrecision(4) ?? 'N/A'} €'),
],
)
: const Text('N/A'),
);
},
),
),
],
),
),
),
),
);
}
}

76
lib/pages/gaslist/widgets/map_view.dart Normal file
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@ -0,0 +1,76 @@
// map_dialog_view.dart
import 'dart:io';
import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:url_launcher/url_launcher.dart';
class MapDialogView extends StatelessWidget {
final double latitude;
final double longitude;
const MapDialogView({
super.key,
required this.latitude,
required this.longitude,
});
// Funktion zum Öffnen der Karten-URL
void _openMap() async {
String url = '';
final coords = '$latitude,$longitude';
if (Platform.isAndroid) {
// Android: Startet die Google Maps Navigation
url =
'https://www.google.com/maps/dir/?api=1&destination=$coords'; // mode=d für Fahren
} else if (Platform.isIOS) {
// iOS: Startet die Apple Maps Navigation
url =
'https://maps.apple.com/?daddr=$coords&dirflg=d'; // daddr für destination, dirflg=d für driving
} else {
// Fallback-URL für die Google Maps Website mit Wegbeschreibung
url = 'https://www.google.com/maps/dir/?api=1&destination=$coords';
}
// Hier die URL-Logik einfügen, die Sie bereits kennen
//final url = 'http://googleusercontent.com/maps.google.com/8';
final uri = Uri.parse(url);
if (await canLaunchUrl(uri)) {
await launchUrl(uri);
} else {
// Eine Snackbar oder ein Dialog, um den Fehler zu melden
print('Fehler: Konnte Karten-App nicht öffnen.');
}
Get.back();
}
@override
Widget build(BuildContext context) {
return AlertDialog(
title: const Text('Karte öffnen'),
content: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment:
CrossAxisAlignment.start, // Passt die Höhe an den Inhalt an
children: [
Text('Koordinaten'),
Text('Latitude: $latitude'),
Text('Longitude: $longitude'),
const SizedBox(height: 20),
ElevatedButton(
onPressed: _openMap, // Ruft die Methode zum Öffnen der Karte auf
child: const Text('Karten-App öffnen'),
),
],
),
actions: [
TextButton(
onPressed: () => Navigator.of(context).pop(), // Schließt den Dialog
child: const Text('Schließen'),
),
],
);
}
}

3
lib/pages/tank/tank_controller.dart
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@ -73,6 +73,9 @@ class TankController extends GetxController {
// Hier kannst du die Logik hinzufügen, um den Standort zu verwenden, z.B.
// den Standort in der UI anzuzeigen oder an einen Server zu senden.
var map = {'lat': latitude, 'lng': longitude};
//save to local Storage lat and long
_dataBox.write('lastLatitude', latitude);
_dataBox.write('lastLongitude', longitude);
var loc = await _locationRepository.getNearbyLocation(map);
ortController.text = loc;
// Print Standortinformationen in der Konsole

12
lib/pages/tanklist/tanklist_controller.dart
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@ -1,13 +1,13 @@
import 'package:appwrite/appwrite.dart';
import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:get_storage/get_storage.dart';
import '../login/login_view.dart';
import '../graph/graph_view.dart';
import '../../data/models/tank_model.dart';
import '../../data/repository/appwrite_repository.dart';
import '../../pages/tank/tank_view.dart';
import '../graph/graph_view.dart';
import '../login/login_view.dart';
import '../../pages/gaslist/gaslist_view.dart';
class TanklistController extends GetxController {
final _dataBox = GetStorage('MyUserStorage');
@ -159,5 +159,9 @@ class TanklistController extends GetxController {
print('$title: $message');
}
void goToGasView() {}
Future<void> goToGasView() async {
//Go to Gas Station List Page
await Get.offAndToNamed(GaslistPage.namedRoute);
}
}

4
lib/pages/tanklist/tanklist_view.dart
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@ -24,14 +24,14 @@ class TanklistPage extends GetView<TanklistController> {
icon: Icon(Icons.add_chart, color: Colors.grey.shade300),
onPressed: () async {
// Handle go to Chart View
tankListCtrl.goToGasView();
tankListCtrl.goToChartView();
},
),
IconButton(
icon: Icon(Icons.local_gas_station_sharp, color: Colors.grey.shade300),
onPressed: () async {
// Handle go to Chart View
tankListCtrl.goToChartView();
tankListCtrl.goToGasView();
},
),
IconButton(

2
lib/utils/extensions/sample_bindings.dart
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@ -1,5 +1,6 @@
import 'package:get/get.dart';
import '../../pages/gaslist/gaslist_controller.dart';
import '../../pages/graph/graph_controller.dart';
import '../../pages/login/login_controller.dart';
import '../../pages/tank/tank_controller.dart';
@ -15,6 +16,7 @@ class SampleBindings extends Bindings {
Get.lazyPut<TankController>(() => TankController());
Get.lazyPut<TanklistController>(() => TanklistController());
Get.lazyPut<GraphController>(() => GraphController());
Get.lazyPut<GaslistController>(() => GaslistController());
// Get.lazyPut<TrackingController>(() => TrackingController(AuthRepository(AppWriteProvider())));
// Get.lazyPut<MapController>(() => MapController(AuthRepository(AppWriteProvider()), LocationRepository(LocationProvider())));
}

11
lib/utils/extensions/sample_routes.dart
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@ -4,6 +4,7 @@ import '../../pages/graph/graph_view.dart';
import '../../pages/login/login_view.dart';
import '../../pages/tank/tank_view.dart';
import '../../pages/tanklist/tanklist_view.dart';
import '../../pages/gaslist/gaslist_view.dart';
import './sample_bindings.dart';
@ -31,11 +32,11 @@ class SampleRouts {
page: () => const GraphPage(),
binding: sampleBindings,
),
// GetPage(
// name: TrackingPage.namedRoute,
// page: () => const TrackingPage(),
// binding: sampleBindings,
// ),
GetPage(
name: GaslistPage.namedRoute,
page: () => const GaslistPage(),
binding: sampleBindings,
),
// GetPage(
// name: MapPage.namedRoute,
// page: () => const MapPage(),