prasule/lib/api/category.dart

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