private async Task UploadPicAsync()
{
var picker = new FileOpenPicker();
picker.ViewMode = PickerViewMode.Thumbnail;
picker.SuggestedStartLocation = PickerLocationId.PicturesLibrary;
picker.FileTypeFilter.Add(".jpg");
picker.FileTypeFilter.Add(".jpeg");
picker.FileTypeFilter.Add(".png");
picker.FileTypeFilter.Add(".gif");
StorageFile file = await picker.PickSingleFileAsync();
if (file == null)
{
return;
}
using (var client = new HttpClient())
using (var fileStream = await file.OpenReadAsync())
{
var pictureCreation = new PictureCreation
{
PictureFileName = file.Name,
Caption = string.Empty,
SetAsProfilePic = true,
OrphanID = MasterMenuItem.OrphanID
};
var picRepository = new PictureHttpRepository(client);
if (AppSettings.UseWebApi)
{
MasterMenuItem.ProfilePicUri = await picRepository.UploadImageAsync(pictureCreation, fileStream.AsStreamForRead());
//
// TODO re-render the view
//
Uri uri = new Uri(MasterMenuItem.ProfilePicUri);
BitmapImage img = new BitmapImage(uri);
imgProfilePic.Source = img;
}
else // Direct to db
{
MasterMenuItem.ProfilePicUri = await picRepository.UploadImageDemoAsync(pictureCreation, fileStream.AsStreamForRead());
//
// TODO re-render the view
//
Uri uri = new Uri(MasterMenuItem.ProfilePicUri);
BitmapImage img = new BitmapImage(uri);
imgProfilePic.Source = img;
}
}
}
private async Task LoadOrphansAsync()
{
//SampleItems.Clear();
OrphanItems.Clear();
IEnumerable <Orphan> data;
//
// Use Web API or db directly
//
if (AppSettings.UseWebApi)
{
using (HttpClient client = new HttpClient())
{
var orphanRepo = new OrphanHttpRepository(client);
var parameters = new OrphanParametes
{
PageNumber = 1,
PageSize = 1000
};
var response = await orphanRepo.GetOrphansAsync(parameters);
data = response.Orphans.AsEnumerable();
}
}
else
{
data = await OrphanDataService.AllOrphans();
using (HttpClient client = new HttpClient())
{
var orphanRepo = new PictureHttpRepository(client);
var picUrls = await orphanRepo.GetOrphanPicUrls();
foreach (var item in picUrls)
{
var orphan = data.FirstOrDefault(x => x.OrphanID == item.OrphanID);
if (orphan != null)
{
orphan.ProfilePicUri = item.PicUrl;
}
}
}
}
//var data = await SampleDataService.GetMasterDetailDataAsync();
//var data = await OrphanDataService.AllOrphans();
foreach (var item in data)
{
//SampleItems.Add(item);
OrphanItems.Add(item);
}
if (MasterDetailsViewControl.ViewState == MasterDetailsViewState.Both)
{
Selected = OrphanItems.FirstOrDefault();
LoadNarrationItems();
}
}
