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27 lines
910 B
27 lines
910 B
import 'dart:async';
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import 'package:hive/hive.dart';
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import 'package:mobx/mobx.dart';
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import 'package:cake_wallet/entities/contact_record.dart';
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import 'package:cake_wallet/entities/contact.dart';
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import 'package:cake_wallet/utils/mobx.dart';
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part 'contact_list_view_model.g.dart';
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class ContactListViewModel = ContactListViewModelBase
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with _$ContactListViewModel;
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abstract class ContactListViewModelBase with Store {
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ContactListViewModelBase(this.contactSource)
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: contacts = ObservableList<ContactRecord>() {
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_subscription = contactSource.bindToListWithTransform(
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contacts, (Contact contact) => ContactRecord(contactSource, contact),
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initialFire: true);
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}
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final Box<Contact> contactSource;
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final ObservableList<ContactRecord> contacts;
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StreamSubscription<BoxEvent> _subscription;
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Future<void> delete(ContactRecord contact) async => contact.original.delete();
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}
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