560 lines
18 KiB
Dart
560 lines
18 KiB
Dart
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import 'dart:convert';
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import 'dart:io';
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import 'dart:typed_data';
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import 'dart:ui' as ui;
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import 'package:cached_network_image/cached_network_image.dart';
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import 'package:dio/dio.dart';
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// import 'package:firebase_messaging/firebase_messaging.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:flutter_local_notifications/flutter_local_notifications.dart';
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import 'package:hive/hive.dart';
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import 'package:image_picker/image_picker.dart';
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import 'package:path/path.dart';
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import 'package:path_provider/path_provider.dart';
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import '../constants.dart';
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import '../events/eventbus.dart';
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import '../events/events.dart';
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import '../generated/l10n.dart';
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import '../models/comment.dart';
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import '../models/order.dart';
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import '../models/payment_platform.dart';
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import '../models/user.dart';
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import '../routes.dart';
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import '../store/actions.dart';
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import '../store/store.dart';
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import '../widgets/general/e_transfer_pay.dart';
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import 'http_util.dart';
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import 'utils.dart';
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typedef void OnGotFile(int imageId, String filePath);
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class Util {
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static final Util _util = Util._internal();
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factory Util() {
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return _util;
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}
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Util._internal();
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// final FirebaseMessaging firebaseMessaging = FirebaseMessaging();
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final FlutterLocalNotificationsPlugin flutterLocalNotificationsPlugin = new FlutterLocalNotificationsPlugin();
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static bool notificationTapped = false;
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init() {
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// initLocalNotification();
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// initFirebaseMessaging();
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// ePmqRwRUTmKuFNfbHA-6zq:APA91bEFEQx1YgJqfx0V0VYo86uRDGjG6SP1SPCAZW4OvQ7gMOeKWDQ47bfuEM00YavtKq7ZGpsWfFL7B3ypm00ZA6crjJJLK_-j_H8bS_dnQbLFwyRcW67IXCs5sRkro71bRZv7L1WM
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// eventBus.on<SubscribeToTopic>().listen((event) {
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// if (firebaseMessaging != null) {
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// firebaseMessaging.subscribeToTopic(event.topic);
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// }
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// });
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// eventBus.on<UnSubscribeToTopic>().listen((event) {
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// if (firebaseMessaging != null) {
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// firebaseMessaging.unsubscribeFromTopic(event.topic);
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// }
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// });
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}
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initLocalNotification() async {
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var initializationSettingsAndroid = new AndroidInitializationSettings('ic_launcher');
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var initializationSettingsIOS = new IOSInitializationSettings(
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onDidReceiveLocalNotification: onDidReceiveLocalNotification);
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var initializationSettings = new InitializationSettings(
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android: initializationSettingsAndroid,
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iOS: initializationSettingsIOS,
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);
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await flutterLocalNotificationsPlugin.initialize(initializationSettings,
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onSelectNotification: onSelectNotification);
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}
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Future onSelectNotification(String payload, {bool replace=false}) async {
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print('payload: $payload');
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if (payload != null && payload.isNotEmpty) {
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Routes.router.navigateTo(store.state.context!, payload, replace: replace);
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}
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}
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// initFirebaseMessaging() {
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// if (Platform.isIOS) {
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// iosPermission();
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// }
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// firebaseMessaging.getToken().then((token) {
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// print('FCM token: $token');
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// store.dispatch(UpdateFcmToken(token));
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// });
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// firebaseMessaging.configure(
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// onMessage: (Map<String, dynamic> message) {
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// print('FCM onMessage: $message');
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// // eventBus.fire(OnFcmReceived(message));
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// showNotificationWithDefaultSound(message);
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// return;
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// },
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// onBackgroundMessage: Platform.isIOS ? null : backgroundMessageHandler,
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// onResume: (Map<String, dynamic> message) {
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// print('FCM onResume: $message');
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// if (Platform.isAndroid) {
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// if (message != null && message['data'] != null && message['data']['route'] != null) {
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// notificationTapped = true;
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// onSelectNotification(message['data']['route']);
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// }
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// } else {
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// if (message != null && message['route'] != null) {
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// notificationTapped = true;
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// onSelectNotification(message['route']);
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// }
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// }
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// return;
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// },
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// onLaunch: (Map<String, dynamic> message) {
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// print('FCM onLaunch: $message');
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// if (Platform.isAndroid) {
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// if (message != null && message['data'] != null && message['data']['route'] != null) {
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// notificationTapped = true;
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// onSelectNotification(message['data']['route'], replace: true);
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// }
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// } else {
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// if (message != null && message['route'] != null) {
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// notificationTapped = true;
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// onSelectNotification(message['route'], replace: true);
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// }
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// }
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// return;
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// },
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// );
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// }
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Future onDidReceiveLocalNotification(int id, String title, String body, String payload) async {
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showDialog(
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context: store.state.context!,
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builder: (BuildContext context) => CupertinoAlertDialog(
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title: Text(title),
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content: Text(body),
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actions: [
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CupertinoDialogAction(
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isDefaultAction: true,
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child: Text(S.of(context).ok),
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onPressed: () async {
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Navigator.of(context, rootNavigator: true).pop();
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if (payload != null && payload.isNotEmpty) {
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Routes.router.navigateTo(context, payload);
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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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Future showNotificationWithDefaultSound(Map<String, dynamic> message) async {
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var androidPlatformChannelSpecifics = new AndroidNotificationDetails(
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'channelId',
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'channelName',
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'channelDescription',
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importance: Importance.max,
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priority: Priority.high,
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);
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var iOSPlatformChannelSpecifics = new IOSNotificationDetails(presentSound: true, badgeNumber: 1);
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var platformChannelSpecifics = new NotificationDetails(
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android: androidPlatformChannelSpecifics,
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iOS: iOSPlatformChannelSpecifics,
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);
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await flutterLocalNotificationsPlugin.show(
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0,
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Platform.isAndroid ? message['notification']['title'] : message['title'],
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Platform.isAndroid ? message['notification']['body'] : message['body'],
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platformChannelSpecifics,
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payload: Platform.isAndroid ? message['data']['route'] : message['route'],
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);
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}
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// iosPermission() {
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// firebaseMessaging.requestNotificationPermissions(
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// const IosNotificationSettings(
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// sound: true,
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// badge: true,
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// alert: true,
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// )
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// );
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// firebaseMessaging.onIosSettingsRegistered.listen((IosNotificationSettings settings) {
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// print('IOS settings registered: $settings');
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// });
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// }
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static Future<dynamic> backgroundMessageHandler(Map<String, dynamic> message) {
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print('FCM background message handler: $message');
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return Future<void>.value();
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}
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static Future<Box> getBox() async {
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final dir = await getApplicationDocumentsDirectory();
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Hive.init(dir.path);
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Box box = await Hive.openBox('app_data');
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return box;
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}
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static Widget showImage(String imageUrl, {double? width, double? height,
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BoxFit? fit, Widget Function(BuildContext, String, dynamic)? errorWidget}) {
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if (imageUrl != null && imageUrl.isNotEmpty && imageUrl.startsWith('https:')) {
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return CachedNetworkImage(
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imageUrl: imageUrl,
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width: width,
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height: width,
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fit: fit,
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placeholder: (context, url) => Utils.imageLoadingIndicator(width: width!, height: height!),
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errorWidget: errorWidget != null ? errorWidget : (context, url, error) {
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return Image.asset(
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'assets/images/not_found.png',
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width: width,
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height: height,
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fit: fit,
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);
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},
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);
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} else if (imageUrl != null && imageUrl.isNotEmpty) {
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return Image.file(
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File(imageUrl),
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width: width,
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height: height,
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fit: fit,
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errorBuilder: (BuildContext context, Object object, StackTrace stackTrace) {
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return Image.asset(
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'assets/images/not_found.png',
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width: width,
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height: height,
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fit: fit,
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);
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},
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);
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} else {
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return Image.asset(
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'assets/images/not_found.png',
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width: width,
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height: height,
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fit: fit,
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);
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}
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}
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static void openWebUrl(BuildContext context, String link) {
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Routes.router.navigateTo(context, '/webview/$link');
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}
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AlertDialog getPicture(BuildContext context, User user, {int commentId = -1, int orderId = 0}) {
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return AlertDialog(
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title: Text(
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S.of(context).get_picture,
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),
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content: Container(
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height: 130.0,
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child: Column(
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children: <Widget>[
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Container(
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margin: EdgeInsets.only(bottom: 12.0),
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child: Text(
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S.of(context).get_picture_from,
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style: TextStyle(
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fontSize: 15.0,
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color: Colors.black26,
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),
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),
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),
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Container(
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child: TextButton(
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child: Row(
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mainAxisAlignment: MainAxisAlignment.start,
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children: <Widget>[
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Icon(
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Icons.photo_library,
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),
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Container(
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margin: EdgeInsets.only(left: 5.0),
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child: Text(
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S.of(context).gallery,
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),
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),
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],
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),
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onPressed: () {
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getPictureFromGallery(context, user, commentId: commentId, orderId: orderId);
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},
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),
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),
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Container(
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child: TextButton(
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child: Row(
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mainAxisAlignment: MainAxisAlignment.start,
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children: <Widget>[
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Icon(
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Icons.photo_camera,
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),
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Container(
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margin: EdgeInsets.only(left: 5.0),
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child: Text(
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S.of(context).camera,
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),
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),
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],
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),
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onPressed: () {
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getPictureFromCamera(context, user, commentId: commentId, orderId: orderId);
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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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void getPictureFromGallery(BuildContext context, User user, {int commentId = -1, int orderId = 0}) async {
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final picker = ImagePicker();
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var image = await picker.pickImage(source: ImageSource.gallery);
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Navigator.of(context).pop();
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uploadPicture(context, File(image!.path), user, commentId: commentId, orderId: orderId);
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}
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void getPictureFromCamera(BuildContext context, User user, {int commentId = -1, int orderId = 0}) async {
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final picker = ImagePicker();
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var image = await picker.pickImage(source: ImageSource.camera);
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Navigator.of(context).pop();
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uploadPicture(context, File(image!.path), user, commentId: commentId, orderId: orderId);
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}
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void uploadPicture(BuildContext context, File image, User user, {int commentId = -1, int orderId = 0}) async {
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if (await image.exists()) {
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print('image: ${image.path}');
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String imageName = basename(image.path);
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MultipartFile imageFile = await MultipartFile.fromFile(image.path, filename: imageName);
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Map<String, dynamic> formMap = {
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'id': user.id,
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'file': imageFile,
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};
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if (commentId >= 0) {
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formMap = {
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'contact_id': user.id,
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'comment_id': commentId,
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'order_id': orderId,
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'file': imageFile,
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};
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HttpUtil.httpPost(
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'v1/upload-comment-image',
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(response) {
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eventBus.fire(new OnCommentUpdatedEvent(Comment.fromJson(response.data)));
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},
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isFormData: true,
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body: formMap,
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sendProgress: (int sent, int total) {
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if (sent == total) {
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eventBus.fire(OnUploadCommentImageProgressEvent(false, 0.0));
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} else {
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eventBus.fire(OnUploadCommentImageProgressEvent(true, sent / total));
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}
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},
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).catchError((error) {
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Utils.showMessageDialog(context, error);
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});
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} else {
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HttpUtil.httpPost(
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'v1/upload-avatar',
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(response) {
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store.dispatch(new UpdateCurrentUser(User.fromJson(response.data)));
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eventBus.fire(new OnCurrentUserUpdated());
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},
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isFormData: true,
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body: formMap,
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sendProgress: (int sent, int total) {
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if (sent == total) {
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eventBus.fire(OnProgressEvent(false, 0.0));
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} else {
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eventBus.fire(OnProgressEvent(true, sent / total));
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}
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},
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).catchError((error) {
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Utils.showMessageDialog(context, error);
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});
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}
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}
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}
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AlertDialog getPicture2(BuildContext context, int imageId, OnGotFile onGotFile) {
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return AlertDialog(
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title: Text(
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S.of(context).get_picture,
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),
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content: Container(
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height: 130.0,
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child: Column(
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children: <Widget>[
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Container(
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margin: EdgeInsets.only(bottom: 12.0),
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child: Text(
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S.of(context).get_picture_from,
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style: TextStyle(
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fontSize: 15.0,
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color: Colors.black26,
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),
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),
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),
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Container(
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child: TextButton(
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child: Row(
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mainAxisAlignment: MainAxisAlignment.start,
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children: <Widget>[
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Icon(
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Icons.photo_library,
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),
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Container(
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margin: EdgeInsets.only(left: 5.0),
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child: Text(
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S.of(context).gallery,
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),
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),
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],
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),
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onPressed: () {
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getPictureFromGallery2(context, imageId, onGotFile);
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},
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),
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),
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Container(
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child: TextButton(
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child: Row(
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mainAxisAlignment: MainAxisAlignment.start,
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children: <Widget>[
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Icon(
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Icons.photo_camera,
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),
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Container(
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margin: EdgeInsets.only(left: 5.0),
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child: Text(
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S.of(context).camera,
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),
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),
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],
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),
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onPressed: () {
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getPictureFromCamera2(context, imageId, onGotFile);
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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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void getPictureFromGallery2(BuildContext context, int imageId, OnGotFile onGotFile) async {
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ImagePicker picker = ImagePicker();
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var image = await picker.pickImage(source: ImageSource.gallery);
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Navigator.of(context).pop();
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onGotFile(imageId, image!.path);
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}
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void getPictureFromCamera2(BuildContext context, int imageId, OnGotFile onGotFile) async {
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ImagePicker picker = ImagePicker();
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var image = await picker.pickImage(source: ImageSource.camera);
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Navigator.of(context).pop();
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onGotFile(imageId, image!.path);
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}
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Future<void> createTicket(BuildContext context, String msg, List<Map<String, dynamic>> images,
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OnSuccess onSuccess, OnError onError, {int? id}) {
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var formData = FormData();
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formData.fields.add(MapEntry("msg", msg));
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formData.fields.add(MapEntry('id', id == null ? '0' : id.toString()));
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for (int i = 0; i < images.length; i++) {
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String imagePath = images[i]['path'];
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if (imagePath.isNotEmpty) {
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String imageName = basename(imagePath);
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formData.files.add(
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MapEntry(
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"files",
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MultipartFile.fromFileSync(imagePath, filename: imageName)
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)
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);
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}
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}
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HttpUtil.httpPost('create-new-ticket-app/', (response) {
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if (onSuccess != null) {
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onSuccess(response);
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}
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},
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isFormData: true,
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// body: null,
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formData: formData,
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sendProgress: (int sent, int total) {
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if (sent == total) {
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eventBus.fire(OnSubmitProgressEvent(false, 100.0));
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} else {
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eventBus.fire(OnSubmitProgressEvent(true, sent / total * 100.0));
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}
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},
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businessId: Constants.BUSINESS_ID,
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).catchError((error) {
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if (onError != null) {
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onError(error);
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}
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});
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}
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Widget getNativePay(BuildContext context, Order order, PaymentPlatform paymentPlatform) {
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// Native (Apple/Google) pay removed with Stripe. Web uses e-Transfer.
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return SizedBox.shrink();
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}
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static void goPayment(BuildContext context, Order order,
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PaymentPlatform paymentPlatform, {
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bool googlePay=false,
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bool applePay=false,
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}) {
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switch(paymentPlatform.code) {
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case Constants.PAYMENT_METHOD_CODE_SQUARE:
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break;
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case Constants.PAYMENT_METHOD_CODE_CHASE:
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break;
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case Constants.PAYMENT_METHOD_CODE_PAYPAL:
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break;
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case Constants.PAYMENT_METHOD_CODE_OTT_ALIPAY:
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break;
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case Constants.PAYMENT_METHOD_CODE_OTT_WECHATPAY:
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break;
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case Constants.PAYMENT_METHOD_CODE_POD:
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break;
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case Constants.PAYMENT_METHOD_NATIVE_PAY:
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// Native (Apple/Google) pay removed with Stripe; route to e-Transfer.
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Navigator.pushReplacement(context, MaterialPageRoute(
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builder: (BuildContext context) {
|
|
return ETransferPay(order: order);
|
|
}
|
|
));
|
|
break;
|
|
case Constants.PAYMENT_METHOD_CODE_STRIPE:
|
|
Navigator.pushReplacement(context, MaterialPageRoute(
|
|
builder: (BuildContext context) {
|
|
return ETransferPay(order: order);
|
|
}
|
|
));
|
|
break;
|
|
}
|
|
}
|
|
|
|
static Future<Uint8List> getBytesFromAsset(String path, int width) async {
|
|
ByteData data = await rootBundle.load(path);
|
|
ui.Codec codec = await ui.instantiateImageCodec(data.buffer.asUint8List(), targetWidth: width);
|
|
ui.FrameInfo fi = await codec.getNextFrame();
|
|
return (await fi.image.toByteData(format: ui.ImageByteFormat.png))!.buffer.asUint8List();
|
|
}
|
|
} |