showSuggestion method

Implementation

Future<void> showSuggestion(String msg, String msgid) async {
  await createNotificationChannel();

  // Clean and decode JSON string
  String jsonString = msg;
  if (jsonString.startsWith('"') && jsonString.endsWith('"')) {
    jsonString = jsonString.substring(1, jsonString.length - 1);
  }

  // Decode JSON string
  jsonString = jsonString
      .replaceAll(r'\"', '"')
      .replaceAll(r'\\', '\\')
      .replaceAll(r'\/', '/')
      .replaceAll(r'\b', '\b')
      .replaceAll(r'\f', '\f')
      .replaceAll(r'\n', '\n')
      .replaceAll(r'\r', '\r')
      .replaceAll(r'\t', '\t');

  late String suggestionMsg;
  late List<String> optionsArray;

  try {
    final Map<String, dynamic> jsonObject = json.decode(jsonString);
    suggestionMsg = jsonObject['message'] ?? '';
    String suggestionOptions = jsonObject['option'] ?? '';

    optionsArray =
        suggestionOptions.split(',').map((option) => option.trim()).toList();
    // print("Parsed Options: $optionsArray");
  } catch (e) {
    print("Error parsing JSON: $e");
    return; // Exit if JSON parsing fails
  }

  // Create notification channel
  const String channelId = "suggestion_channel";
  const AndroidNotificationChannel channel = AndroidNotificationChannel(
    channelId,
    'Suggestion Notifications',
    description: 'Channel for suggestion notifications',
    importance: Importance.high,
    playSound: true,
  );

  await flutterLocalNotificationsPlugin
      .resolvePlatformSpecificImplementation<
          AndroidFlutterLocalNotificationsPlugin>()
      ?.createNotificationChannel(channel);

  // Create a list of actions for each option
  /* List<AndroidNotificationAction> actions = [];
  int maxActions = optionsArray.length > 3 ? 3 : optionsArray.length;

  for (int i = 0; i < maxActions; i++) {
    String trimmedOption = optionsArray[i];
    actions.add(AndroidNotificationAction(
      'action_$i',
      trimmedOption,
    ));
  }*/

  // Create notification details with actions
  /* NotificationDetails platformChannelSpecifics = NotificationDetails(
    android: AndroidNotificationDetails(
      channel.id,
      channel.name,
      channelDescription: channel.description,
      importance: Importance.high,
      priority: Priority.high,
      icon: '@mipmap/notify_adaptive_fore',
      actions: actions,
      // Add actions here
      styleInformation: BigTextStyleInformation(
        suggestionMsg,
        htmlFormatBigText: true,
        contentTitle: 'New Suggestion',
        summaryText: 'Tap to see options',
      ),
    ),
  );*/
  NotificationDetails platformChannelSpecifics = NotificationDetails(
    android: AndroidNotificationDetails(
      channel.id,
      channel.name,
      channelDescription: channel.description,
      importance: Importance.high,
      priority: Priority.high,
      icon: '@mipmap/notify_adaptive_fore',
      styleInformation: BigTextStyleInformation(
        suggestionMsg,
        htmlFormatBigText: true,
        contentTitle: 'New Suggestion',
        summaryText: 'Tap to see options',
      ),
    ),
  );

  // Store msgid and type in the payload for later retrieval
  /*String payload =
      jsonEncode({'msg': jsonString, 'msgid': msgid, 'type': 'Suggestion'});
*/
  String payload = jsonEncode({
    'msg': jsonString,
    'msgid': msgid,
    'options': optionsArray,
    'type': 'Suggestion'
  });

  await flutterLocalNotificationsPlugin.show(
    msgid.hashCode,
    "New Suggestion",
    suggestionMsg,
    platformChannelSpecifics,
    payload: payload, // Pass the entire JSON string as payload if needed
  );
}