60 lines
1.5 KiB
Dart
60 lines
1.5 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:json_annotation/json_annotation.dart';
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part 'category.g.dart';
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@JsonSerializable()
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/// Represents a category in a user's wallet
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class WalletCategory {
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/// Represents a category in a user's wallet
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WalletCategory({
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required this.name,
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required this.id,
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required this.icon,
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required this.color,
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});
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/// Connects the generated fromJson method
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factory WalletCategory.fromJson(Map<String, dynamic> json) =>
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_$WalletCategoryFromJson(json);
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/// User-defined name
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String name;
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/// Unique identificator of the category
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final int id;
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/// Selected Icon for the category
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@JsonKey(fromJson: _iconDataFromJson, toJson: _iconDataToJson)
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IconData icon;
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/// The color that will be displayed with entry
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@JsonKey(fromJson: _colorFromJson, toJson: _colorToJson)
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Color color;
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/// Connects the generated toJson method
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Map<String, dynamic> toJson() => _$WalletCategoryToJson(this);
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@override
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String toString() {
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return name;
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}
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}
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Map<String, dynamic> _iconDataToJson(IconData icon) =>
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{'codepoint': icon.codePoint, 'family': icon.fontFamily};
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IconData _iconDataFromJson(Map<String, dynamic> data) =>
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IconData(data['codepoint'] as int, fontFamily: data['family'] as String?);
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int _colorToJson(Color color) => color.value;
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Color _colorFromJson(int input) => Color(input);
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/// Type of entry, either expense or income
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enum EntryType {
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/// Expense
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expense,
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/// Income
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income
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}
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