Why does this code give me this error? In the emulator, I have this problem Format Exception: Unexpected Character (at character 1)Instance of 'VerifyData'. I don't know resolve of this.
static VerifyData? fromObject(Object? data) {
try {
if (data != null) {
var jsonObject = json.decode(data.toString());
return VerifyData.fromJson(jsonObject);
}
} catch (e) {
return null;
}
}
this is class VerifyData and json. what's wrong in this my code? because I think it is in accordance with the contents of the API that I have made
class VerifyData {
int? id;
String? user;
String? name;
String? level;
String? photo;
String? email;
String? phone;
String? address;
String? time;
String? v;
int? iat;
int? exp;
VerifyData(
{this.id,
this.user,
this.name,
this.level,
this.photo,
this.email,
this.phone,
this.address,
this.time,
this.v,
this.iat,
this.exp});
VerifyData.fromJson(Map<String, dynamic> json) {
id = json['id'];
user = json['user'];
name = json['name'];
level = json['level'];
photo = json['photo'];
email = json['email'];
phone = json['phone'];
address = json['address'];
time = json['time'];
v = json['v'];
iat = json['iat'];
exp = json['exp'];
}
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = new Map<String, dynamic>();
data['id'] = this.id;
data['user'] = this.user;
data['name'] = this.name;
data['level'] = this.level;
data['photo'] = this.photo;
data['email'] = this.email;
data['phone'] = this.phone;
data['address'] = this.address;
data['time'] = this.time;
data['v'] = this.v;
data['iat'] = this.iat;
data['exp'] = this.exp;
return data;
}
I/flutter ( 5881): Data : {"id":1,"user":"admin","name":"Admin","level":"employee","photo":null,"email":"admin#gmail.com","phone":null,"address":"Jl. Asem Daerah","time":"2022-10-11T02:34:55.138Z","v":"p","iat":1122355694,"exp":1122259294}
You might want to check this out: https://docs.flutter.dev/development/data-and-backend/json
Related
How do I retrieve the information in the address? Attempted to retrieve information I can fetch but the Items class part is not fetching the address part. I'm practicing the fetch api.
I'm not sure if what I'm doing is correct. or may be stuck with some part of the problem i try to fix please help me
List<Items> _list = [];
List<Items> _search = [];
var loading = false;
Future fetchMos() async {
setState(() {
loading = true;
});
_list.clear();
var client = http.Client();
String mosUrl =
'';
var url = Uri.parse(mosUrl);
var headers = {'Client-Token': ''};
var response = await client.get(url, headers: headers);
if (response.statusCode == 200) {
var data = jsonDecode((utf8.decode(response.bodyBytes)))['items'];
setState(() {
for (Map i in data) {
_list.add(Items.fromJson(i));
loading = false;
}
});
}
}
This is class model
class Items {
String? custnum;
String? name;
List<Address>? address;
Items({this.custnum, this.name, this.address});
Items.fromJson(json) {
custnum = json['custnum'];
name = json['name'];
if (json['address'] != null) {
address = <Address>[];
json['address'].forEach((v) {
address!.add(new Address.fromJson(v));
});
}
}
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = new Map<String, dynamic>();
data['custnum'] = this.custnum;
data['name'] = this.name;
if (this.address != null) {
data['address'] = this.address!.map((v) => v.toJson()).toList();
}
return data;
}
}
class Address {
int? shipto;
String? addr1;
String? thanon;
String? tambon;
String? amphur;
String? provCode;
String? province;
String? country;
String? phone;
String? email;
String? postcode;
String? contact;
String? latitude;
String? longitude;
String? fax;
String? soi;
Address(
{this.shipto,
this.addr1,
this.thanon,
this.tambon,
this.amphur,
this.provCode,
this.province,
this.zipcode,
this.country,
this.phone,
this.email,
this.postcode,
this.contact,
this.latitude,
this.longitude,
this.fax,
this.soi});
Address.fromJson(json) {
shipto = json['shipto'];
addr1 = json['addr1'];
thanon = json['thanon'];
tambon = json['tambon'];
amphur = json['amphur'];
provCode = json['prov_code'];
province = json['province'];
zipcode = json['zipcode'];
country = json['country'];
phone = json['phone'];
email = json['email'];
postcode = json['postcode'];
contact = json['contact'];
latitude = json['latitude'];
longitude = json['longitude'];
fax = json['fax'];
soi = json['soi'];
}
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = new Map<String, dynamic>();
data['shipto'] = this.shipto;
data['addr1'] = this.addr1;
data['thanon'] = this.thanon;
data['tambon'] = this.tambon;
data['amphur'] = this.amphur;
data['prov_code'] = this.provCode;
data['province'] = this.province;
data['zipcode'] = this.zipcode;
data['phone'] = this.phone;
data['email'] = this.email;
data['postcode'] = this.postcode;
data['contact'] = this.contact;
data['longitude'] = this.longitude;
data['fax'] = this.fax;
data['soi'] = this.soi;
return data;
}
}
var data =json.decode(response.body);
for (var i in data['items']) {
_list.add(Items.fromJson(i));
loading = false;
}
setState(() { });
I'm following an online trutorial to attempt to gain a better understanding of retreiving an API and storing it's response body to Hive.
In the online example i'm using i encounter an issue when attempting to store my response body. This is the error that i get;
Could any one give me any pointers to what i'm doing wrong?
My model
import 'package:hive_flutter/hive_flutter.dart';
part 'hive_solUser.g.dart';
#HiveType(typeId: 0) //, adapterName: "SolUserAdapter")
class GetSolUser {
#HiveField(0)
String? solUsername;
#HiveField(1)
bool? isUserActive;
#HiveField(2)
String? solSessionKey;
#HiveField(3)
String? firstame;
#HiveField(4)
String? lastName;
#HiveField(5)
int? id;
#HiveField(6)
String? email;
GetSolUser(
{required this.solUsername,
required this.isUserActive,
required this.solSessionKey,
required this.firstame,
required this.lastName,
required this.id,
required this.email});
GetSolUser.fromJson(Map<String, dynamic> json) {
solUsername = json['username'];
isUserActive = json['isUserActive'];
solSessionKey = json['solSessionKey'];
firstame = json['firstame'];
lastName = json['lastName'];
id = json['id'];
email = json['email'];
}
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = <String, dynamic>{};
data['username'] = solUsername;
data['isUserActive'] = isUserActive;
data['solSessionKey'] = solSessionKey;
data['firstame'] = firstame;
data['lastName'] = lastName;
data['id'] = id;
data['email'] = email;
return data;
}
}
API Service
class APIServiceSolUser {
Future<bool> getSolUser(BuildContext context) async {
log("Requesting Sol User List...");
var solUserListResponse = await HTTPHandler()
.httpRequest(url: solUserURL, method: RequestType.GET);
final response = await http.get(Uri.parse(solUserURL));
//final solUserListResponse = jsonDecode(response.body);
if (response.statusCode != 200) {
return false;
} else {
log("Sol User API RESPONSE SUCCESSFUL");
var data = json.decode(response.body);
var data1 = solUserListResponse;
List<GetSolUser> solUserList =
List.from(data1.map((users) => GetSolUser.fromJson(users)));
await GetSolUserProvider().updateSolUserData(solUserList);
await GetSolUserProvider().saveOfflineData(solUserList);
return true;
}
}
}
I tried tojson in flutter, but I get the following error:
[VERBOSE-2:ui_dart_state.cc(199)] Unhandled Exception: type 'List<Tag>' is not a subtype of type 'String' in type cast
this is my code
import 'package:flutter_traveling/model/Tag.dart';
class Diary {
String? title;
String? location;
String? address;
List<Tag>? tagList;
List<Pages>? pages;
String? date;
Diary({
this.title,
this.location,
this.tagList,
this.pages,
this.date,
this.address,
});
Diary.fromJson(Map<String, dynamic> json) {
title = json['title'] ?? "";
location = json['location'] ?? "";
address = json["address"] ?? "";
tagList = json['tag_list'] ?? <Tag>[];
pages = json['pages'] ?? <Pages>[];
date = json['date'] == null ? '' : json['date'];
}
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = new Map<String, dynamic>();
data['title'] = this.title;
data['location'] = this.location;
data['tag_list'] = this.tagList;
data['pages'] = this.pages;
data['date'] = this.date;
data['address'] = this.address;
return data;
}
}
class Pages {
int? order;
String? description;
List<String>? images;
Pages({
this.order,
this.description,
this.images,
});
Pages.fromJson(Map<String, dynamic> json) {
order = json['order'] ?? 0;
description = json['description'] ?? "";
images = json['images'] == null ? [] : json["images"].cast<String>();
}
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = new Map<String, dynamic>();
data['order'] = this.order;
data['description'] = this.description;
data['images'] = this.images;
return data;
}
}
class Tag {
int? id;
String? tagName;
Tag({this.id, this.tagName});
Tag.fromJson(Map<String, dynamic> json) {
id = json['id'];
tagName = json['tag_name'] ?? "";
}
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = new Map<String, dynamic>();
data['id'] = this.id;
data['tag_name'] = this.tagName;
return data;
}
}
I don't know what causes this error to occur. please help
My guess is that when I run tojson, there seems to be a problem with the type, but I don't know which part and how to fix it, I'm just starting out with flutter, any advice would be appreciated.
i got err when change code like this.
data['tag_list'] = this.tagList.toString();
data['pages'] = this.pages.toString();
error is
Unhandled Exception: type 'String' is not a subtype of type 'List<Tag>?'
Try to replace
tagList = json['tag_list'] ?? <Tag>[];
with
tagList = List<Tag>.from(json["tag_list"].map((x) => Tag.fromJson(x)))
And this line
data['tag_list'] = this.tagList;
with
data['tag_list'] = this.tagList.map((tag) => tag.toJson()),
you should call the toJson() methods from your tags as well:
data['tag_list'] = this.tagList.map((tag) => tag.toJson()),
Future<bool> login({username, password}) async {
var api = API();
_status = LoginStatus.loading;
notifyListeners();
var url = Uri.parse(api.baseUrl + api.auth);
final response = await http.post(
url,
body: jsonEncode({
"identifier": "$username",
"password": "$password",
}),
headers: <String, String>{
'Content-Type': 'application/json; charset=UTF-8',
},
);
if (response.statusCode == 200) {
final parsed = jsonDecode(response.body).cast<Map<String, dynamic>>();
parsed
.map<UserModel>((json) => UserModel.fromJson(json))
.toList();
final token = jsonDecode(response.body)['jwt'];
print(token);
await saveToken(token);
return true;
} else {
_status = LoginStatus.error;
_error = response.body;
notifyListeners();
return false;
}
}
Code Screen Shot
How Should I save this parsed JSON to UserModel? I have encountered many problems and figured out many things on my own but I am not yet able to add data to the model.
By the way I am using strapi as a back end and every api is working. And I amso use a website called json to dart converter so that my models are correct(As I Assume).
Please help !!!!!!!!!!!!
UserModel
class UserModel {
User user;
UserModel({this.user});
UserModel.fromJson(Map<String, dynamic> json) {
user = json['user'] != null ? new User.fromJson(json['user']) : null;
}
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = new Map<String, dynamic>();
if (this.user != null) {
data['user'] = this.user.toJson();
}
return data;
}
}
class User {
int id;
String username;
String email;
String provider;
bool confirmed;
bool blocked;
Role role;
String displayName;
String createdAt;
String updatedAt;
Avatar avatar;
List<UserCategories> userCategories;
User(
{this.id,
this.username,
this.email,
this.provider,
this.confirmed,
this.blocked,
this.role,
this.displayName,
this.createdAt,
this.updatedAt,
this.avatar,
this.userCategories});
User.fromJson(Map<String, dynamic> json) {
id = json['id'];
username = json['username'];
email = json['email'];
provider = json['provider'];
confirmed = json['confirmed'];
blocked = json['blocked'];
role = json['role'] != null ? new Role.fromJson(json['role']) : null;
displayName = json['displayName'];
createdAt = json['created_at'];
updatedAt = json['updated_at'];
avatar =
json['avatar'] != null ? new Avatar.fromJson(json['avatar']) : null;
if (json['user_categories'] != null) {
userCategories = new List<UserCategories>();
json['user_categories'].forEach((v) {
userCategories.add(new UserCategories.fromJson(v));
});
}
}
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = new Map<String, dynamic>();
data['id'] = this.id;
data['username'] = this.username;
data['email'] = this.email;
data['provider'] = this.provider;
data['confirmed'] = this.confirmed;
data['blocked'] = this.blocked;
if (this.role != null) {
data['role'] = this.role.toJson();
}
data['displayName'] = this.displayName;
data['created_at'] = this.createdAt;
data['updated_at'] = this.updatedAt;
if (this.avatar != null) {
data['avatar'] = this.avatar.toJson();
}
if (this.userCategories != null) {
data['user_categories'] =
this.userCategories.map((v) => v.toJson()).toList();
}
return data;
}
}
class Role {
int id;
String name;
String description;
String type;
Role({this.id, this.name, this.description, this.type});
Role.fromJson(Map<String, dynamic> json) {
id = json['id'];
name = json['name'];
description = json['description'];
type = json['type'];
}
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = new Map<String, dynamic>();
data['id'] = this.id;
data['name'] = this.name;
data['description'] = this.description;
data['type'] = this.type;
return data;
}
}
class Avatar {
int id;
String name;
String alternativeText;
String caption;
int width;
int height;
Formats formats;
String hash;
String ext;
String mime;
double size;
String url;
Null previewUrl;
String provider;
Null providerMetadata;
String createdAt;
String updatedAt;
Avatar(
{this.id,
this.name,
this.alternativeText,
this.caption,
this.width,
this.height,
this.formats,
this.hash,
this.ext,
this.mime,
this.size,
this.url,
this.previewUrl,
this.provider,
this.providerMetadata,
this.createdAt,
this.updatedAt});
Avatar.fromJson(Map<String, dynamic> json) {
id = json['id'];
name = json['name'];
alternativeText = json['alternativeText'];
caption = json['caption'];
width = json['width'];
height = json['height'];
formats =
json['formats'] != null ? new Formats.fromJson(json['formats']) : null;
hash = json['hash'];
ext = json['ext'];
mime = json['mime'];
size = json['size'];
url = json['url'];
previewUrl = json['previewUrl'];
provider = json['provider'];
providerMetadata = json['provider_metadata'];
createdAt = json['created_at'];
updatedAt = json['updated_at'];
}
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = new Map<String, dynamic>();
data['id'] = this.id;
data['name'] = this.name;
data['alternativeText'] = this.alternativeText;
data['caption'] = this.caption;
data['width'] = this.width;
data['height'] = this.height;
if (this.formats != null) {
data['formats'] = this.formats.toJson();
}
data['hash'] = this.hash;
data['ext'] = this.ext;
data['mime'] = this.mime;
data['size'] = this.size;
data['url'] = this.url;
data['previewUrl'] = this.previewUrl;
data['provider'] = this.provider;
data['provider_metadata'] = this.providerMetadata;
data['created_at'] = this.createdAt;
data['updated_at'] = this.updatedAt;
return data;
}
}
class Formats {
Thumbnail thumbnail;
Formats({this.thumbnail});
Formats.fromJson(Map<String, dynamic> json) {
thumbnail = json['thumbnail'] != null
? new Thumbnail.fromJson(json['thumbnail'])
: null;
}
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = new Map<String, dynamic>();
if (this.thumbnail != null) {
data['thumbnail'] = this.thumbnail.toJson();
}
return data;
}
}
class Thumbnail {
String name;
String hash;
String ext;
String mime;
int width;
int height;
double size;
Null path;
String url;
Thumbnail(
{this.name,
this.hash,
this.ext,
this.mime,
this.width,
this.height,
this.size,
this.path,
this.url});
Thumbnail.fromJson(Map<String, dynamic> json) {
name = json['name'];
hash = json['hash'];
ext = json['ext'];
mime = json['mime'];
width = json['width'];
height = json['height'];
size = json['size'];
path = json['path'];
url = json['url'];
}
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = new Map<String, dynamic>();
data['name'] = this.name;
data['hash'] = this.hash;
data['ext'] = this.ext;
data['mime'] = this.mime;
data['width'] = this.width;
data['height'] = this.height;
data['size'] = this.size;
data['path'] = this.path;
data['url'] = this.url;
return data;
}
}
class UserCategories {
int id;
String categoryName;
int usersPermissionsUser;
String publishedAt;
String createdAt;
String updatedAt;
UserCategories(
{this.id,
this.categoryName,
this.usersPermissionsUser,
this.publishedAt,
this.createdAt,
this.updatedAt});
UserCategories.fromJson(Map<String, dynamic> json) {
id = json['id'];
categoryName = json['categoryName'];
usersPermissionsUser = json['users_permissions_user'];
publishedAt = json['published_at'];
createdAt = json['created_at'];
updatedAt = json['updated_at'];
}
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = new Map<String, dynamic>();
data['id'] = this.id;
data['categoryName'] = this.categoryName;
data['users_permissions_user'] = this.usersPermissionsUser;
data['published_at'] = this.publishedAt;
data['created_at'] = this.createdAt;
data['updated_at'] = this.updatedAt;
return data;
}
}
The UserModel.fromJson method will only work if the response.body content is a User, so to fix your issue, instead of using UserModel.fromJson on the response.body json decoded variable, rather use the fromJson() function on data that you are sure will conform to your class definition.
For example:
class User{
final String name;
final String surname;
final String email;
User({this.name, this.surname, this.email});
factory User.fromJson(Map<String,dynamic> json){
return User(
'name': json['name'],
'surname': json['surname'],
'email': json['email']
);
}
}
The json response that is recieved from the api:
{
"name" : "John",
"surname": "Smith",
"email": "johnsmith#mail.com"
}
In your function, decode response and cast to the User model class:
final parsed = jsonDecode(response.body); // or Map<String,dynamic> parsed = jsonDecode(response.body);
User user = User.fromJson(parsed)
The code work fine when I am not importing the modal file.
When I import a modal dart file, the Stateful widget become warning line that make me cant build project.
Below is my modal.dart
class Merchant {
int id;
String type;
String name;
String image;
String address1;
String address2;
String address3;
String city;
String stateCode;
String postcode;
String countryCode;
int priority;
String createdAt;
String updatedAt;
String deletedAt;
String email;
String contact;
String slug;
String emailFinance;
int isEmailFinance;
String legalName;
String legalRegistrationNumber;
String bankSwiftCode;
String bankAccountNumber;
String imageUrl;
String address;
String merchantType;
List<Currencies> currencies;
State state;
Country country;
Merchant(
{this.id,
this.type,
this.name,
this.image,
this.address1,
this.address2,
this.address3,
this.city,
this.stateCode,
this.postcode,
this.countryCode,
this.priority,
this.createdAt,
this.updatedAt,
this.deletedAt,
this.email,
this.contact,
this.slug,
this.emailFinance,
this.isEmailFinance,
this.legalName,
this.legalRegistrationNumber,
this.bankSwiftCode,
this.bankAccountNumber,
this.imageUrl,
this.address,
this.merchantType,
this.currencies,
this.state,
this.country});
Merchant.fromJson(Map<String, dynamic> json) {
id = json['id'];
type = json['type'];
name = json['name'];
image = json['image'];
address1 = json['address1'];
address2 = json['address2'];
address3 = json['address3'];
city = json['city'];
stateCode = json['state_code'];
postcode = json['postcode'];
countryCode = json['country_code'];
priority = json['priority'];
createdAt = json['created_at'];
updatedAt = json['updated_at'];
deletedAt = json['deleted_at'];
email = json['email'];
contact = json['contact'];
slug = json['slug'];
emailFinance = json['email_finance'];
isEmailFinance = json['is_email_finance'];
legalName = json['legal_name'];
legalRegistrationNumber = json['legal_registration_number'];
bankSwiftCode = json['bank_swift_code'];
bankAccountNumber = json['bank_account_number'];
imageUrl = json['image_url'];
address = json['address'];
merchantType = json['merchant_type'];
if (json['currencies'] != null) {
currencies = new List<Currencies>();
json['currencies'].forEach((v) {
currencies.add(new Currencies.fromJson(v));
});
}
state = json['state'] != null ? new State.fromJson(json['state']) : null;
country =
json['country'] != null ? new Country.fromJson(json['country']) : null;
}
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = new Map<String, dynamic>();
data['id'] = this.id;
data['type'] = this.type;
data['name'] = this.name;
data['image'] = this.image;
data['address1'] = this.address1;
data['address2'] = this.address2;
data['address3'] = this.address3;
data['city'] = this.city;
data['state_code'] = this.stateCode;
data['postcode'] = this.postcode;
data['country_code'] = this.countryCode;
data['priority'] = this.priority;
data['created_at'] = this.createdAt;
data['updated_at'] = this.updatedAt;
data['deleted_at'] = this.deletedAt;
data['email'] = this.email;
data['contact'] = this.contact;
data['slug'] = this.slug;
data['email_finance'] = this.emailFinance;
data['is_email_finance'] = this.isEmailFinance;
data['legal_name'] = this.legalName;
data['legal_registration_number'] = this.legalRegistrationNumber;
data['bank_swift_code'] = this.bankSwiftCode;
data['bank_account_number'] = this.bankAccountNumber;
data['image_url'] = this.imageUrl;
data['address'] = this.address;
data['merchant_type'] = this.merchantType;
if (this.currencies != null) {
data['currencies'] = this.currencies.map((v) => v.toJson()).toList();
}
if (this.state != null) {
data['state'] = this.state.toJson();
}
if (this.country != null) {
data['country'] = this.country.toJson();
}
return data;
}
}
class Currencies {
int id;
int merchantId;
String code;
String name;
String createdAt;
String updatedAt;
Null deletedAt;
String balanceCacheType;
Currencies(
{this.id,
this.merchantId,
this.code,
this.name,
this.createdAt,
this.updatedAt,
this.deletedAt,
this.balanceCacheType});
Currencies.fromJson(Map<String, dynamic> json) {
id = json['id'];
merchantId = json['merchant_id'];
code = json['code'];
name = json['name'];
createdAt = json['created_at'];
updatedAt = json['updated_at'];
deletedAt = json['deleted_at'];
balanceCacheType = json['balance_cache_type'];
}
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = new Map<String, dynamic>();
data['id'] = this.id;
data['merchant_id'] = this.merchantId;
data['code'] = this.code;
data['name'] = this.name;
data['created_at'] = this.createdAt;
data['updated_at'] = this.updatedAt;
data['deleted_at'] = this.deletedAt;
data['balance_cache_type'] = this.balanceCacheType;
return data;
}
}
class State {
int id;
String iso;
String iso3;
String name;
String nameAlternate;
String type;
String code;
State(
{this.id,
this.iso,
this.iso3,
this.name,
this.nameAlternate,
this.type,
this.code});
State.fromJson(Map<String, dynamic> json) {
id = json['id'];
iso = json['iso'];
iso3 = json['iso3'];
name = json['name'];
nameAlternate = json['name_alternate'];
type = json['type'];
code = json['code'];
}
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = new Map<String, dynamic>();
data['id'] = this.id;
data['iso'] = this.iso;
data['iso3'] = this.iso3;
data['name'] = this.name;
data['name_alternate'] = this.nameAlternate;
data['type'] = this.type;
data['code'] = this.code;
return data;
}
}
class Country {
int id;
String iso;
String name;
String iso3;
int numcode;
int phonecode;
Country(
{this.id, this.iso, this.name, this.iso3, this.numcode, this.phonecode});
Country.fromJson(Map<String, dynamic> json) {
id = json['id'];
iso = json['iso'];
name = json['name'];
iso3 = json['iso3'];
numcode = json['numcode'];
phonecode = json['phonecode'];
}
Map<String, dynamic> toJson() {
final Map<String, dynamic> data = new Map<String, dynamic>();
data['id'] = this.id;
data['iso'] = this.iso;
data['name'] = this.name;
data['iso3'] = this.iso3;
data['numcode'] = this.numcode;
data['phonecode'] = this.phonecode;
return data;
}
}
I have few modal class. But only this one will gain error when I import it other dart file. I have try to find out the error but couldn't figure it out. Can someone help me to solve this problem? Thank you so much.
I suggest you to separate you class in different file. Put Merchant in a dart file,
Currencies in another dart file and so one.