public async Task SyncContactsAsync(TLContactsContactsBase result)
{
using (await _syncLock.WaitAsync())
{
Debug.WriteLine("SYNCING CONTACTS");
var contactList = await GetContactListAsync();
var annotationList = await GetAnnotationListAsync();
var peopleList = await ContactManager.RequestStoreAsync(ContactStoreAccessType.AllContactsReadOnly);
if (contactList != null && annotationList != null)
{
await ExportContacts(contactList, annotationList, result);
}
//if (peopleList != null)
//{
// await ImportContacts(peopleList);
//}
Debug.WriteLine("SYNCED CONTACTS");
}
}
public async Task SyncContactsAsync(TLContactsContactsBase result)
{
using (await _syncLock.WaitAsync())
{
Debug.WriteLine("SYNCING CONTACTS");
var contactList = await GetContactListAsync();
var annotationList = await GetAnnotationListAsync();
if (contactList != null && annotationList != null)
{
await ExportContacts(contactList, annotationList, result);
}
Debug.WriteLine("SYNCED CONTACTS");
}
}
private async Task ExportAsync(ContactList contactList, ContactAnnotationList annotationList, TLContactsContactsBase result)
{
var contacts = result as TLContactsContacts;
if (contacts != null)
{
foreach (var item in contacts.Users.OfType <TLUser>())
{
var contact = await contactList.GetContactFromRemoteIdAsync("u" + item.Id);
if (contact == null)
{
contact = new Contact();
}
contact.FirstName = item.FirstName ?? string.Empty;
contact.LastName = item.LastName ?? string.Empty;
//contact.Nickname = item.Username ?? string.Empty;
contact.RemoteId = "u" + item.Id;
//contact.Id = item.Id.ToString();
var phone = contact.Phones.FirstOrDefault();
if (phone == null)
{
phone = new ContactPhone();
phone.Kind = ContactPhoneKind.Mobile;
phone.Number = string.Format("+{0}", item.Phone);
contact.Phones.Add(phone);
}
else
{
phone.Kind = ContactPhoneKind.Mobile;
phone.Number = string.Format("+{0}", item.Phone);
}
await contactList.SaveContactAsync(contact);
ContactAnnotation annotation;
var annotations = await annotationList.FindAnnotationsByRemoteIdAsync(item.Id.ToString());
if (annotations.Count == 0)
{
annotation = new ContactAnnotation();
}
else
{
annotation = annotations[0];
}
annotation.ContactId = contact.Id;
annotation.RemoteId = contact.RemoteId;
annotation.SupportedOperations = ContactAnnotationOperations.ContactProfile | ContactAnnotationOperations.Message | ContactAnnotationOperations.AudioCall;
if (ApiInformation.IsApiContractPresent("Windows.Foundation.UniversalApiContract", 5))
{
annotation.SupportedOperations |= ContactAnnotationOperations.Share;
}
if (annotation.ProviderProperties.Count == 0)
{
annotation.ProviderProperties.Add("ContactPanelAppID", Package.Current.Id.FamilyName + "!App");
annotation.ProviderProperties.Add("ContactShareAppID", Package.Current.Id.FamilyName + "!App");
}
await annotationList.TrySaveAnnotationAsync(annotation);
}
}
}
