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Description:

flutter contacts

flutter_contacts #

Flutter plugin to read, create, update, delete and observe native contacts on Android and iOS, with group support, vCard support, and contact permission handling.
For a minimalistic example, take a look at example/. You can write a full-fledged contacts app with it – see example_full/ to see how.
Quick start #
// See installation notes below regarding AndroidManifest.xml and Info.plist
import 'package:flutter_contacts/flutter_contacts.dart';

// Request contact permission
if (await FlutterContacts.requestPermission()) {
// Get all contacts (lightly fetched)
List<Contact> contacts = await FlutterContacts.getContacts();

// Get all contacts (fully fetched)
contacts = await FlutterContacts.getContacts(
withProperties: true, withPhoto: true);

// Get contact with specific ID (fully fetched)
Contact contact = await FlutterContacts.getContact(contacts.first.id);

// Insert new contact
final newContact = Contact()
..name.first = 'John'
..name.last = 'Smith'
..phones = [Phone('555-123-4567')];
await newContact.insert();

// Update contact
contact.name.first = 'Bob';
await contact.update();

// Delete contact
await contact.delete();

// Open external contact app to view/edit/pick/insert contacts.
await FlutterContacts.openExternalView(contact.id);
await FlutterContacts.openExternalEdit(contact.id);
final contact = await FlutterContacts.openExternalPick();
final contact = await FlutterContacts.openExternalInsert();

// Listen to contact database changes
FlutterContacts.addListener(() => print('Contact DB changed'));

// Create a new group (iOS) / label (Android).
await FlutterContacts.insertGroup(Group('', 'Coworkers'));

// Export contact to vCard
String vCard = contact.toVCard();

// Import contact from vCard
contact = Contact.fromVCard('BEGIN:VCARD\n'
'VERSION:3.0\n'
'N:;Joe;;;\n'
'TEL;TYPE=HOME:123456\n'
'END:VCARD');
}
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Simplified contact model #
See code for complete data model.
class Contact {
String id;
String displayName;
Uint8List? photo;
Uint8List? thumbnail;
Name name;
List<Phone> phones;
List<Email> emails;
List<Address> addresses;
List<Organization> organizations;
List<Website> websites;
List<SocialMedia> socialMedias;
List<Event> events;
List<Note> notes;
List<Group> groups;
}
class Name { String first; String last; }
class Phone { String number; PhoneLabel label; }
class Email { String address; EmailLabel label; }
class Address { String address; AddressLabel label; }
class Organization { String company; String title; }
class Website { String url; WebsiteLabel label; }
class SocialMedia { String userName; SocialMediaLabel label; }
class Event { int? year; int month; int day; EventLabel label; }
class Note { String note; }
class Group { String id; String name; }
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Demo #

Installation #

Add the following key/value pair to your app's Info.plist (for iOS):
<plist version="1.0">
<dict>
...
<key>NSContactsUsageDescription</key>
<string>Reason we need access to the contact list</string>
</dict>
</plist>
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Add the following <uses-permissions> tags to your app's AndroidManifest.xml (for
Android):
<manifest xmlns:android="http://schemas.android.com/apk/res/android" ...>
<uses-permission android:name="android.permission.READ_CONTACTS"/>
<uses-permission android:name="android.permission.WRITE_CONTACTS"/>
<application ...>
...
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Notes #

On iOS13+ you can only access notes if your app is
entitled by Apple
so notes are disabled by default. If you get entitlement, enable them via
FlutterContacts.config.includeNotesOnIos13AndAbove = true;
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On both iOS and Android there is a concept of raw and unified contacts. A
single person might have two raw contacts (for example from Gmail and from iCloud) but
will be merged into a single view called a unified contact. In a contact app you
typically want unified contacts, so this is what's returned by default. You can get
raw contacts instead via
FlutterContacts.config.returnUnifiedContacts = false;
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However, for now, raw contacts cannot be inserted, updated or deleted.

Feature requests #
These features have been requested and will be available soon.

Read/write custom ringtones #22
Block contacts #28
Support for contacts stored in SIM card #26 #23
More raw account information on Android #5 #8