42 lines
1.2 KiB
Dart
42 lines
1.2 KiB
Dart
import 'package:currency_picker/currency_picker.dart';
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import 'package:json_annotation/json_annotation.dart';
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import 'package:prasule/api/category.dart';
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import 'package:prasule/api/walletentry.dart';
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part 'wallet.g.dart';
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Currency _currencyFromJson(Map<String, dynamic> data) =>
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Currency.from(json: data);
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@JsonSerializable()
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class Wallet {
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final String name;
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final List<WalletCategory> categories;
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final List<WalletSingleEntry> entries;
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double availableAmount;
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@JsonKey(fromJson: _currencyFromJson)
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final Currency currency;
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Wallet(
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{required this.name,
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required this.currency,
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this.categories = const [],
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this.entries = const [],
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this.availableAmount = 0});
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/// Connect the generated [_$WalletEntry] function to the `fromJson`
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/// factory.
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factory Wallet.fromJson(Map<String, dynamic> json) => _$WalletFromJson(json);
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/// Connect the generated [_$PersonToJson] function to the `toJson` method.
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Map<String, dynamic> toJson() => _$WalletToJson(this);
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/// Getter for the next unused unique number ID in the wallet's entry list
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int get nextId {
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var id = 1;
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while (entries.where((element) => element.id == id).isNotEmpty) {
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id++; // create unique ID
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}
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return id;
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}
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}
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