public async Task GroupClicked(object sender, ItemClickEventArgs e)
{
Group2 group = e.ClickedItem as Group2;
MyContacts.Clear();
foreach (var contact in (await group.GetGroupContacts()).Contacts)
{
await client.SubscribeContactsChange(contact.Uri);
LocalContact localContact = new LocalContact();
localContact.Contact = contact;
BitmapImage image = new BitmapImage();
var imageData = await contact.GetContactPhoto();
if (imageData != null)
{
using (MemoryStream ms = new MemoryStream(imageData))
{
await image.SetSourceAsync(ms.AsRandomAccessStream());
}
localContact.ImageSource = image;
}
MyContacts.Add(localContact);
if (contactMessages.Keys.Where(x => x.Uri == contact.Uri).FirstOrDefault() == null)
{
contactMessages.Add(contact, new ObservableCollection <MessageDetail>());
contactConversations.Add(contact, null);
}
}
}
public void AddMyContract(EmergencyContactViewModel contact)
{
MyContacts.Add(contact);
IsAnyMyCurrentAccessContacts = MyContacts.Any(c => c.AccessPeriodType == AccessPeriodType.FullAccess);
IsAnyMyPendingContacts = MyContacts.Any(c => c.IsPending);
IsAnyMyEmergencyContacts = MyContacts.Any(c => c.AccessPeriodType != AccessPeriodType.FullAccess && !c.IsPending);
RaisePropertyChanged("MyContacts");
}
public void SetMyContacts(ViewContact value)
{
MyContacts.Add(value);
NotifyStateChanged();
}