fix monero.com builds

cw_core/lib/zano_asset.dart

@@ -0,0 +1,117 @@
+import 'package:cw_core/crypto_currency.dart';
+import 'package:cw_core/hive_type_ids.dart';
+import 'package:hive/hive.dart';
+
+part 'zano_asset.g.dart';
+
+@HiveType(typeId: ZanoAsset.typeId)
+class ZanoAsset extends CryptoCurrency with HiveObjectMixin {
+  @HiveField(0)
+  final String fullName;
+  @HiveField(1)
+  final String ticker;
+  @HiveField(2)
+  final String assetId;
+  @HiveField(3)
+  final int decimalPoint;
+  @HiveField(4, defaultValue: true)
+  bool _enabled;
+  @HiveField(5)
+  final String? iconPath;
+  // @HiveField(6)
+  // final String? tag;
+  @HiveField(6)
+  final String owner;
+  @HiveField(7)
+  final String metaInfo;
+  @HiveField(8)
+  final BigInt currentSupply;
+  @HiveField(9)
+  final bool hiddenSupply;
+  @HiveField(10)
+  final BigInt totalMaxSupply;
+  @HiveField(11)
+  final bool isInGlobalWhitelist;
+
+  bool get enabled => _enabled;
+
+  set enabled(bool value) => _enabled = value;
+
+  ZanoAsset({
+    this.fullName = '',
+    this.ticker = '',
+    required this.assetId,
+    this.decimalPoint = 12,
+    bool enabled = true,
+    this.iconPath,
+    this.owner = defaultOwner,
+    this.metaInfo = '',
+    required this.currentSupply,
+    this.hiddenSupply = false,
+    required this.totalMaxSupply,
+    this.isInGlobalWhitelist = false,
+  })  : _enabled = enabled, 
+        super(
+          name: fullName,
+          title: ticker.toUpperCase(),
+          fullName: fullName,
+          tag: 'ZANO',
+          iconPath: iconPath,
+          decimals: decimalPoint,
+        );
+
+  ZanoAsset.copyWith(ZanoAsset other, {String? icon,  String? assetId, bool enabled = true})
+      : this.fullName = other.fullName,
+        this.ticker = other.ticker,
+        this.assetId = assetId ?? other.assetId,
+        this.decimalPoint = other.decimalPoint,
+        this._enabled = enabled && other.enabled,
+        this.iconPath = icon,
+        this.currentSupply = other.currentSupply,
+        this.hiddenSupply = other.hiddenSupply,
+        this.metaInfo = other.metaInfo,
+        this.owner = other.owner,
+        this.totalMaxSupply = other.totalMaxSupply,
+        this.isInGlobalWhitelist = other.isInGlobalWhitelist,
+        super(
+          name: other.name,
+          title: other.ticker.toUpperCase(),
+          fullName: other.name,
+          tag: 'ZANO',
+          iconPath: icon,
+          decimals: other.decimalPoint,
+          enabled: enabled,
+        );
+
+  factory ZanoAsset.fromJson(Map<String, dynamic> json, {bool isInGlobalWhitelist = false}) => ZanoAsset(
+        assetId: json['asset_id'] as String? ?? '',
+        currentSupply: bigIntFromDynamic(json['current_supply']),
+        decimalPoint: json['decimal_point'] as int? ?? 12,
+        fullName: json['full_name'] as String? ?? '',
+        hiddenSupply: json['hidden_supply'] as bool? ?? false,
+        metaInfo: json['meta_info'] as String? ?? '',
+        owner: json['owner'] as String? ?? '',
+        ticker: json['ticker'] as String? ?? '',
+        totalMaxSupply: bigIntFromDynamic(json['total_max_supply']),
+        isInGlobalWhitelist: isInGlobalWhitelist,
+      );
+
+
+
+  static const typeId = ZANO_ASSET_TYPE_ID;
+  static const zanoAssetsBoxName = 'zanoAssetsBox';    
+  static const defaultOwner = '0000000000000000000000000000000000000000000000000000000000000000';
+}
+
+BigInt bigIntFromDynamic(dynamic d) {
+  if (d is int) {
+    return BigInt.from(d);
+  } else if (d is BigInt) {
+    return d;
+  } else if (d == null) {
+    return BigInt.zero;
+  } else {
+    throw 'cannot cast value of type ${d.runtimeType} to BigInt';
+    //return BigInt.zero;
+  }
+}

cw_zano/lib/api/model/balance.dart

@@ -1,3 +1,4 @@
+import 'package:cw_core/zano_asset.dart';
 import 'package:cw_zano/model/zano_asset.dart';
 import 'package:cw_zano/zano_formatter.dart';
 

cw_zano/lib/api/model/transfer.dart

@@ -1,3 +1,4 @@
+import 'package:cw_core/zano_asset.dart';
 import 'package:cw_zano/api/model/employed_entries.dart';
 import 'package:cw_zano/api/model/subtransfer.dart';
 import 'package:collection/collection.dart';

cw_zano/lib/model/zano_asset.dart

@@ -1,105 +0,0 @@
-import 'package:cw_core/crypto_currency.dart';
-import 'package:cw_core/hive_type_ids.dart';
-import 'package:cw_zano/zano_formatter.dart';
-import 'package:hive/hive.dart';
-
-part 'zano_asset.g.dart';
-
-@HiveType(typeId: ZanoAsset.typeId)
-class ZanoAsset extends CryptoCurrency with HiveObjectMixin {
-  @HiveField(0)
-  final String fullName;
-  @HiveField(1)
-  final String ticker;
-  @HiveField(2)
-  final String assetId;
-  @HiveField(3)
-  final int decimalPoint;
-  @HiveField(4, defaultValue: true)
-  bool _enabled;
-  @HiveField(5)
-  final String? iconPath;
-  // @HiveField(6)
-  // final String? tag;
-  @HiveField(6)
-  final String owner;
-  @HiveField(7)
-  final String metaInfo;
-  @HiveField(8)
-  final BigInt currentSupply;
-  @HiveField(9)
-  final bool hiddenSupply;
-  @HiveField(10)
-  final BigInt totalMaxSupply;
-  @HiveField(11)
-  final bool isInGlobalWhitelist;
-
-  bool get enabled => _enabled;
-
-  set enabled(bool value) => _enabled = value;
-
-  ZanoAsset({
-    this.fullName = '',
-    this.ticker = '',
-    required this.assetId,
-    this.decimalPoint = ZanoFormatter.defaultDecimalPoint,
-    bool enabled = true,
-    this.iconPath,
-    this.owner = defaultOwner,
-    this.metaInfo = '',
-    required this.currentSupply,
-    this.hiddenSupply = false,
-    required this.totalMaxSupply,
-    this.isInGlobalWhitelist = false,
-  })  : _enabled = enabled, 
-        super(
-          name: fullName,
-          title: ticker.toUpperCase(),
-          fullName: fullName,
-          tag: 'ZANO',
-          iconPath: iconPath,
-          decimals: decimalPoint,
-        );
-
-  ZanoAsset.copyWith(ZanoAsset other, {String? icon,  String? assetId, bool enabled = true})
-      : this.fullName = other.fullName,
-        this.ticker = other.ticker,
-        this.assetId = assetId ?? other.assetId,
-        this.decimalPoint = other.decimalPoint,
-        this._enabled = enabled && other.enabled,
-        this.iconPath = icon,
-        this.currentSupply = other.currentSupply,
-        this.hiddenSupply = other.hiddenSupply,
-        this.metaInfo = other.metaInfo,
-        this.owner = other.owner,
-        this.totalMaxSupply = other.totalMaxSupply,
-        this.isInGlobalWhitelist = other.isInGlobalWhitelist,
-        super(
-          name: other.name,
-          title: other.ticker.toUpperCase(),
-          fullName: other.name,
-          tag: 'ZANO',
-          iconPath: icon,
-          decimals: other.decimalPoint,
-          enabled: enabled,
-        );
-
-  factory ZanoAsset.fromJson(Map<String, dynamic> json, {bool isInGlobalWhitelist = false}) => ZanoAsset(
-        assetId: json['asset_id'] as String? ?? '',
-        currentSupply: ZanoFormatter.bigIntFromDynamic(json['current_supply']),
-        decimalPoint: json['decimal_point'] as int? ?? ZanoFormatter.defaultDecimalPoint,
-        fullName: json['full_name'] as String? ?? '',
-        hiddenSupply: json['hidden_supply'] as bool? ?? false,
-        metaInfo: json['meta_info'] as String? ?? '',
-        owner: json['owner'] as String? ?? '',
-        ticker: json['ticker'] as String? ?? '',
-        totalMaxSupply: ZanoFormatter.bigIntFromDynamic(json['total_max_supply']),
-        isInGlobalWhitelist: isInGlobalWhitelist,
-      );
-
-
-
-  static const typeId = ZANO_ASSET_TYPE_ID;
-  static const zanoAssetsBoxName = 'zanoAssetsBox';    
-  static const defaultOwner = '0000000000000000000000000000000000000000000000000000000000000000';
-}

cw_zano/lib/zano_wallet.dart

@@ -12,6 +12,7 @@ import 'package:cw_core/transaction_priority.dart';
 import 'package:cw_core/wallet_base.dart';
 import 'package:cw_core/wallet_credentials.dart';
 import 'package:cw_core/wallet_info.dart';
+import 'package:cw_core/zano_asset.dart';
 import 'package:cw_zano/api/model/create_wallet_result.dart';
 import 'package:cw_zano/api/model/destination.dart';
 import 'package:cw_zano/api/model/get_recent_txs_and_info_result.dart';

cw_zano/lib/zano_wallet_api.dart

@@ -5,6 +5,7 @@ import 'dart:isolate';
 import 'package:cw_core/pathForWallet.dart';
 import 'package:cw_core/transaction_priority.dart';
 import 'package:cw_core/utils/print_verbose.dart';
+import 'package:cw_core/zano_asset.dart';
 import 'package:cw_zano/api/consts.dart';
 import 'package:cw_zano/api/model/asset_id_params.dart';
 import 'package:cw_zano/api/model/create_wallet_result.dart';

lib/zano/cw_zano.dart

@@ -133,7 +133,7 @@ class CWZano extends Zano {
       return CryptoCurrency.zano;
     }
     wallet as ZanoWallet;
-    final asset = wallet.zanoAssets.values.firstWhereOrNull((element) => element.ticker == transaction.tokenSymbol);
+    final asset = wallet.zanoAssets.values.firstWhereOrNull((element) => element?.ticker == transaction.tokenSymbol);
     return asset ?? CryptoCurrency.zano;
   }
 

tool/configure.dart

@@ -1419,11 +1419,11 @@ import 'package:cw_core/wallet_base.dart';
 import 'package:cw_core/wallet_credentials.dart';
 import 'package:cw_core/wallet_info.dart';
 import 'package:cw_core/wallet_service.dart';
+import 'package:cw_core/zano_asset.dart';
 import 'package:hive/hive.dart';
 """;
   const zanoCWHeaders = """
 import 'package:cw_zano/mnemonics/english.dart';
-import 'package:cw_zano/model/zano_asset.dart';
 import 'package:cw_zano/model/zano_transaction_credentials.dart';
 import 'package:cw_zano/model/zano_transaction_info.dart';
 import 'package:cw_zano/zano_formatter.dart';