Florian Griffon
ee1f2ee4b1
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Reviewed-on: #30 Co-authored-by: Florian Griffon <florian.griffon@epitech.eu> Co-committed-by: Florian Griffon <florian.griffon@epitech.eu>
52 lines
1.6 KiB
Dart
52 lines
1.6 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_contacts/flutter_contacts.dart';
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import 'package:qr_flutter/qr_flutter.dart';
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// Service to manage contact-related operations
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class ContactService {
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Future<List<Contact>> fetchContacts() async {
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if (await FlutterContacts.requestPermission()) {
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return await FlutterContacts.getContacts(
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withProperties: true,
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withThumbnail: true,
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withAccounts: true,
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withGroups: true,
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withPhoto: true);
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}
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return [];
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}
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Future<List<Contact>> fetchFavoriteContacts() async {
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List<Contact> contacts = await fetchContacts();
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return contacts.where((contact) => contact.isStarred).toList();
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}
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Future<void> addNewContact(Contact contact) async {
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await FlutterContacts.insertContact(contact);
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}
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// Function to show an AlertDialog with a QR code for the contact's vCard
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void showContactQRCodeDialog(BuildContext context, Contact contact) {
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showDialog(
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barrierColor: Colors.white24,
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context: context,
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barrierDismissible: true,
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builder: (BuildContext context) {
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return AlertDialog(
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backgroundColor: Colors.black,
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content: SizedBox(
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width: 200,
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height: 220,
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child: QrImageView(
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data: contact.toVCard(), // Generate vCard QR code
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version: QrVersions.auto,
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backgroundColor: Colors.white, // Make sure QR code is visible on black background
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size: 200.0,
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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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