fix: wallets parsing (#595)

## Description
Made a few fields nullable, so they can be parsed properly. 

## Type of Change
- [x] Bug fix
- [ ] New feature
- [ ] Breaking change
- [ ] Refactoring
- [ ] Documentation
- [ ] Chore

lib/app/features/wallets/model/coin_in_wallet_data.c.dart

@@ -11,7 +11,7 @@ class CoinInWalletData with _$CoinInWalletData {
     required CoinData coin,
     required double amount,
     required double balanceUSD,
-    required String walletId, // real wallet, not wallet view
+    String? walletId, // real wallet, not wallet view
   }) = _CoinInWalletData;
 
   const CoinInWalletData._();

lib/app/features/wallets/providers/current_user_wallet_views_provider.c.dart

@@ -42,8 +42,7 @@ Future<List<WalletViewData>> currentUserWalletViews(Ref ref) async {
             ?.asset;
 
         if (asset != null) {
-          coinAmount = asset.balance;
-          // TODO: (1) Check the result of formula with other services
+          coinAmount = double.tryParse(asset.balance) ?? 0;
           coinBalanceUSD = (coinAmount / pow(10, coinDTO.decimals)) * coinDTO.priceUSD;
         }
       }

packages/ion_identity_client/lib/src/wallets/services/get_wallet_assets/models/wallet_asset.c.dart

@@ -13,7 +13,7 @@ class WalletAsset with _$WalletAsset {
     required String? contract,
     required String symbol,
     required int decimals,
-    required double balance,
+    required String balance,
     required bool? verified,
   }) = _WalletAsset;
 

packages/ion_identity_client/lib/src/wallets/services/get_wallet_assets/models/wallet_asset.c.freezed.dart

@@ -24,7 +24,7 @@ mixin _$WalletAsset {
   String? get contract => throw _privateConstructorUsedError;
   String get symbol => throw _privateConstructorUsedError;
   int get decimals => throw _privateConstructorUsedError;
-  double get balance => throw _privateConstructorUsedError;
+  String get balance => throw _privateConstructorUsedError;
   bool? get verified => throw _privateConstructorUsedError;
 
   /// Serializes this WalletAsset to a JSON map.
@@ -48,7 +48,7 @@ abstract class $WalletAssetCopyWith<$Res> {
       String? contract,
       String symbol,
       int decimals,
-      double balance,
+      String balance,
       bool? verified});
 }
 
@@ -94,7 +94,7 @@ class _$WalletAssetCopyWithImpl<$Res, $Val extends WalletAsset>
       balance: null == balance
           ? _value.balance
           : balance // ignore: cast_nullable_to_non_nullable
-              as double,
+              as String,
       verified: freezed == verified
           ? _value.verified
           : verified // ignore: cast_nullable_to_non_nullable
@@ -116,7 +116,7 @@ abstract class _$$WalletAssetImplCopyWith<$Res>
       String? contract,
       String symbol,
       int decimals,
-      double balance,
+      String balance,
       bool? verified});
 }
 
@@ -160,7 +160,7 @@ class __$$WalletAssetImplCopyWithImpl<$Res>
       balance: null == balance
           ? _value.balance
           : balance // ignore: cast_nullable_to_non_nullable
-              as double,
+              as String,
       verified: freezed == verified
           ? _value.verified
           : verified // ignore: cast_nullable_to_non_nullable
@@ -192,7 +192,7 @@ class _$WalletAssetImpl implements _WalletAsset {
   @override
   final int decimals;
   @override
-  final double balance;
+  final String balance;
   @override
   final bool? verified;
 
@@ -244,7 +244,7 @@ abstract class _WalletAsset implements WalletAsset {
       required final String? contract,
       required final String symbol,
       required final int decimals,
-      required final double balance,
+      required final String balance,
       required final bool? verified}) = _$WalletAssetImpl;
 
   factory _WalletAsset.fromJson(Map<String, dynamic> json) =
@@ -259,7 +259,7 @@ abstract class _WalletAsset implements WalletAsset {
   @override
   int get decimals;
   @override
-  double get balance;
+  String get balance;
   @override
   bool? get verified;
 

packages/ion_identity_client/lib/src/wallets/services/wallet_views/models/coin_in_wallet.c.dart

@@ -10,7 +10,7 @@ part 'coin_in_wallet.c.g.dart';
 class CoinInWallet with _$CoinInWallet {
   factory CoinInWallet({
     required Coin coin,
-    required String walletId,
+    String? walletId,
   }) = _CoinInWallet;
 
   factory CoinInWallet.fromJson(Map<String, dynamic> json) =>

packages/ion_identity_client/lib/src/wallets/services/wallet_views/models/coin_in_wallet.c.freezed.dart

@@ -21,7 +21,7 @@ CoinInWallet _$CoinInWalletFromJson(Map<String, dynamic> json) {
 /// @nodoc
 mixin _$CoinInWallet {
   Coin get coin => throw _privateConstructorUsedError;
-  String get walletId => throw _privateConstructorUsedError;
+  String? get walletId => throw _privateConstructorUsedError;
 
   /// Serializes this CoinInWallet to a JSON map.
   Map<String, dynamic> toJson() => throw _privateConstructorUsedError;
@@ -39,7 +39,7 @@ abstract class $CoinInWalletCopyWith<$Res> {
           CoinInWallet value, $Res Function(CoinInWallet) then) =
       _$CoinInWalletCopyWithImpl<$Res, CoinInWallet>;
   @useResult
-  $Res call({Coin coin, String walletId});
+  $Res call({Coin coin, String? walletId});
 
   $CoinCopyWith<$Res> get coin;
 }
@@ -60,17 +60,17 @@ class _$CoinInWalletCopyWithImpl<$Res, $Val extends CoinInWallet>
   @override
   $Res call({
     Object? coin = null,
-    Object? walletId = null,
+    Object? walletId = freezed,
   }) {
     return _then(_value.copyWith(
       coin: null == coin
           ? _value.coin
           : coin // ignore: cast_nullable_to_non_nullable
               as Coin,
-      walletId: null == walletId
+      walletId: freezed == walletId
           ? _value.walletId
           : walletId // ignore: cast_nullable_to_non_nullable
-              as String,
+              as String?,
     ) as $Val);
   }
 
@@ -93,7 +93,7 @@ abstract class _$$CoinInWalletImplCopyWith<$Res>
       __$$CoinInWalletImplCopyWithImpl<$Res>;
   @override
   @useResult
-  $Res call({Coin coin, String walletId});
+  $Res call({Coin coin, String? walletId});
 
   @override
   $CoinCopyWith<$Res> get coin;
@@ -113,33 +113,33 @@ class __$$CoinInWalletImplCopyWithImpl<$Res>
   @override
   $Res call({
     Object? coin = null,
-    Object? walletId = null,
+    Object? walletId = freezed,
   }) {
     return _then(_$CoinInWalletImpl(
       coin: null == coin
           ? _value.coin
           : coin // ignore: cast_nullable_to_non_nullable
               as Coin,
-      walletId: null == walletId
+      walletId: freezed == walletId
           ? _value.walletId
           : walletId // ignore: cast_nullable_to_non_nullable
-              as String,
+              as String?,
     ));
   }
 }
 
 /// @nodoc
 @JsonSerializable()
 class _$CoinInWalletImpl implements _CoinInWallet {
-  _$CoinInWalletImpl({required this.coin, required this.walletId});
+  _$CoinInWalletImpl({required this.coin, this.walletId});
 
   factory _$CoinInWalletImpl.fromJson(Map<String, dynamic> json) =>
       _$$CoinInWalletImplFromJson(json);
 
   @override
   final Coin coin;
   @override
-  final String walletId;
+  final String? walletId;
 
   @override
   String toString() {
@@ -177,17 +177,16 @@ class _$CoinInWalletImpl implements _CoinInWallet {
 }
 
 abstract class _CoinInWallet implements CoinInWallet {
-  factory _CoinInWallet(
-      {required final Coin coin,
-      required final String walletId}) = _$CoinInWalletImpl;
+  factory _CoinInWallet({required final Coin coin, final String? walletId}) =
+      _$CoinInWalletImpl;
 
   factory _CoinInWallet.fromJson(Map<String, dynamic> json) =
       _$CoinInWalletImpl.fromJson;
 
   @override
   Coin get coin;
   @override
-  String get walletId;
+  String? get walletId;
 
   /// Create a copy of CoinInWallet
   /// with the given fields replaced by the non-null parameter values.

packages/ion_identity_client/lib/src/wallets/services/wallet_views/models/wallet_view.c.dart

@@ -35,7 +35,7 @@ class CoinInWalletListConverter implements JsonConverter<List<CoinInWallet>, Lis
     return json.map((e) {
       final json = e as Map<String, dynamic>;
       return CoinInWallet(
-        walletId: json['walletId'] as String,
+        walletId: json['walletId'] as String?,
         coin: Coin.fromJson(json),
       );
     }).toList();

packages/ion_identity_client/lib/src/wallets/services/wallet_views/models/wallet_view_aggregation_item.c.freezed.dart

@@ -21,6 +21,7 @@ WalletViewAggregationItem _$WalletViewAggregationItemFromJson(
 
 /// @nodoc
 mixin _$WalletViewAggregationItem {
+  @JsonKey(defaultValue: [])
   List<WalletViewAggregationWallet> get wallets =>
       throw _privateConstructorUsedError;
   double get totalBalance => throw _privateConstructorUsedError;
@@ -41,7 +42,9 @@ abstract class $WalletViewAggregationItemCopyWith<$Res> {
           $Res Function(WalletViewAggregationItem) then) =
       _$WalletViewAggregationItemCopyWithImpl<$Res, WalletViewAggregationItem>;
   @useResult
-  $Res call({List<WalletViewAggregationWallet> wallets, double totalBalance});
+  $Res call(
+      {@JsonKey(defaultValue: []) List<WalletViewAggregationWallet> wallets,
+      double totalBalance});
 }
 
 /// @nodoc
@@ -85,7 +88,9 @@ abstract class _$$WalletViewAggregationItemImplCopyWith<$Res>
       __$$WalletViewAggregationItemImplCopyWithImpl<$Res>;
   @override
   @useResult
-  $Res call({List<WalletViewAggregationWallet> wallets, double totalBalance});
+  $Res call(
+      {@JsonKey(defaultValue: []) List<WalletViewAggregationWallet> wallets,
+      double totalBalance});
 }
 
 /// @nodoc
@@ -123,7 +128,8 @@ class __$$WalletViewAggregationItemImplCopyWithImpl<$Res>
 @JsonSerializable()
 class _$WalletViewAggregationItemImpl implements _WalletViewAggregationItem {
   const _$WalletViewAggregationItemImpl(
-      {required final List<WalletViewAggregationWallet> wallets,
+      {@JsonKey(defaultValue: [])
+      required final List<WalletViewAggregationWallet> wallets,
       required this.totalBalance})
       : _wallets = wallets;
 
@@ -132,6 +138,7 @@ class _$WalletViewAggregationItemImpl implements _WalletViewAggregationItem {
 
   final List<WalletViewAggregationWallet> _wallets;
   @override
+  @JsonKey(defaultValue: [])
   List<WalletViewAggregationWallet> get wallets {
     if (_wallets is EqualUnmodifiableListView) return _wallets;
     // ignore: implicit_dynamic_type
@@ -180,13 +187,15 @@ class _$WalletViewAggregationItemImpl implements _WalletViewAggregationItem {
 
 abstract class _WalletViewAggregationItem implements WalletViewAggregationItem {
   const factory _WalletViewAggregationItem(
-      {required final List<WalletViewAggregationWallet> wallets,
+      {@JsonKey(defaultValue: [])
+      required final List<WalletViewAggregationWallet> wallets,
       required final double totalBalance}) = _$WalletViewAggregationItemImpl;
 
   factory _WalletViewAggregationItem.fromJson(Map<String, dynamic> json) =
       _$WalletViewAggregationItemImpl.fromJson;
 
   @override
+  @JsonKey(defaultValue: [])
   List<WalletViewAggregationWallet> get wallets;
   @override
   double get totalBalance;

packages/ion_identity_client/lib/src/wallets/services/wallet_views/models/wallet_view_coin_data.c.dart

@@ -8,8 +8,9 @@ part 'wallet_view_coin_data.c.g.dart';
 @freezed
 class WalletViewCoinData with _$WalletViewCoinData {
   const factory WalletViewCoinData({
-    required String walletId,
+
     required String coinId,
+    String? walletId,
   }) = _WalletViewCoinData;
 
   factory WalletViewCoinData.fromJson(Map<String, dynamic> json) =>