mirror of
https://github.com/cypherstack/stack_wallet.git
synced 2024-11-05 20:07:44 +00:00
96 lines
2.1 KiB
Dart
96 lines
2.1 KiB
Dart
import 'dart:convert';
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import 'package:stackwallet/models/contact_address_entry.dart';
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import 'package:uuid/uuid.dart';
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class Contact {
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final String? emojiChar;
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final String name;
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final List<ContactAddressEntry> addresses;
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final bool isFavorite;
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String get id => _id;
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late String _id;
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Contact({
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this.emojiChar,
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required this.name,
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required this.addresses,
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required this.isFavorite,
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String? id,
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}) {
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if (id != null) {
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_id = id;
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} else {
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_id = const Uuid().v1();
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}
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}
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Contact copyWith({
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bool shouldCopyEmojiWithNull = false,
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String? emojiChar,
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String? name,
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List<ContactAddressEntry>? addresses,
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bool? isFavorite,
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}) {
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List<ContactAddressEntry> _addresses = [];
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if (addresses == null) {
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for (var e in this.addresses) {
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_addresses.add(e.copyWith());
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}
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} else {
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for (var e in addresses) {
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_addresses.add(e.copyWith());
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}
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}
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String? newEmoji;
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if (shouldCopyEmojiWithNull) {
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newEmoji = emojiChar;
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} else {
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newEmoji = emojiChar ?? this.emojiChar;
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}
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return Contact(
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emojiChar: newEmoji,
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name: name ?? this.name,
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addresses: _addresses,
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isFavorite: isFavorite ?? this.isFavorite,
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id: id,
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);
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}
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factory Contact.fromJson(Map<String, dynamic> jsonObject) {
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return Contact(
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emojiChar: jsonObject["emoji"] as String?,
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name: jsonObject["name"] as String,
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addresses: List<ContactAddressEntry>.from(
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(jsonObject["addresses"] as List).map(
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(e) => ContactAddressEntry.fromJson(
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Map<String, dynamic>.from(e as Map),
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),
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),
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),
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id: jsonObject["id"] as String,
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isFavorite: jsonObject["isFavorite"] as bool,
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);
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}
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Map<String, dynamic> toMap() {
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return {
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"emoji": emojiChar,
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"name": name,
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"addresses": addresses.map((e) => e.toMap()).toList(),
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"id": id,
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"isFavorite": isFavorite,
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};
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}
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String toJsonString() {
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return jsonEncode(toMap());
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}
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@override
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String toString() {
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return "Contact: ${toJsonString()}";
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}
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}
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