public SendViewModel()
{
chatService = ServiceLocator.Current.GetInstance<IChatService>();
parentViewModel = ServiceLocator.Current.GetInstance<CameraViewModel>();
parentViewModel.PropertyChanged += parentViewModel_PropertyChanged;
ResetImageSource();
SendPhoto = new RelayCommand(async () =>
{
PhotoRecord p = new PhotoRecord();
// If they didn't explicitly toggle the list picker, assume
// they want the first contact in the list.
if (SelectedFriend != null)
{
p.RecepientUserId = SelectedFriend.UserId;
}
else
{
p.RecepientUserId = Friends.First().UserId;
}
p.SenderUserId = App.CurrentUser.UserId;
p.SenderName = App.CurrentUser.Name;
await chatService.CreatePhotoRecordAsync(p);
System.Net.Http.HttpResponseMessage m =
await chatService.UploadPhotoAsync(p.Uri, p.UploadKey, parentViewModel.Image);
App.RootFrame.Navigate(new Uri("/View/PhotosPage.xaml", UriKind.RelativeOrAbsolute));
});
RefreshCommand = new RelayCommand(async () =>
{
Friends = await chatService.ReadFriendsAsync(App.CurrentUser.UserId);
});
}
public SendViewModel()
{
chatService = ServiceLocator.Current.GetInstance <IChatService>();
parentViewModel = ServiceLocator.Current.GetInstance <CameraViewModel>();
parentViewModel.PropertyChanged += parentViewModel_PropertyChanged;
ResetImageSource();
SendPhoto = new RelayCommand(async() =>
{
PhotoRecord p = new PhotoRecord();
// If they didn't explicitly toggle the list picker, assume
// they want the first contact in the list.
if (SelectedFriend != null)
{
p.RecepientUserId = SelectedFriend.UserId;
}
else
{
p.RecepientUserId = Friends.First().UserId;
}
p.SenderUserId = App.CurrentUser.UserId;
p.SenderName = App.CurrentUser.Name;
await chatService.CreatePhotoRecordAsync(p);
System.Net.Http.HttpResponseMessage m =
await chatService.UploadPhotoAsync(p.Uri, p.UploadKey, parentViewModel.Image);
App.RootFrame.Navigate(new Uri("/View/PhotosPage.xaml", UriKind.RelativeOrAbsolute));
});
RefreshCommand = new RelayCommand(async() =>
{
Friends = await chatService.ReadFriendsAsync(App.CurrentUser.UserId);
});
}