private async void loadProfilePicture()
{
try
{
using (var picStream = await NetHelper.GetProfilePicture(userIDTB.Text))
{
await this.WriteToFile(picStream);
imageView.Source = await PictureConvert.FromStream(picStream);
}
}
catch (COMException)
{
try
{
using (var picStream = await ReadFromFile())
{
imageView.Source = await PictureConvert.FromStream(picStream);
}
}
catch (Exception e)
{
Debug.WriteLine(e.Message);
StorageFolder appInstalledFolder = Windows.ApplicationModel.Package.Current.InstalledLocation;
StorageFolder assets = await appInstalledFolder.GetFolderAsync("Assets");
var file = await assets.GetFileAsync("Square150x150Logo.scale-200.png");
imageView.Source = await PictureConvert.FromStream(await file.OpenAsync(FileAccessMode.Read));
}
}
}
public async Task <IActionResult> OnPostAsync(IFormFile picture)
{
try
{
ValidationUniqueEmail vue = new ValidationUniqueEmail();
if (!vue.CheckEmail(ModelState["Customer.Email"].RawValue.ToString()))
{
ModelState.AddModelError("email", "E-mail already exists.");
}
if (picture == null)
{
ModelState.AddModelError("picture", "Picture is empty.");
}
if (!ModelState.IsValid)
{
return(Page());
}
pictureConvert = new PictureConvert();
Customer.Picture = await pictureConvert.IFormFileToByte(picture);
_dbContext.Customer.Add(Customer);
await _dbContext.SaveChangesAsync();
alert.ShowMessage("Successfully created.");
}
catch (Exception)
{
alert.ShowMessage("Error to creating.", 4);
return(Page());
}
return(RedirectToPage("/Customers/Index"));
}
public bool Update(UpdatePicture item)
{
using (Context context = new Context())
{
EfPictureRepository rep = new EfPictureRepository(context);
PictureConvert convert = new PictureConvert(context);
return(rep.Update(convert.ToEntity(item)));
}
}
public ReadPicture Remove(int id)
{
using (Context context = new Context())
{
EfPictureRepository rep = new EfPictureRepository(context);
PictureConvert convert = new PictureConvert(context);
return(convert.ToRead(rep.Remove(id)));
}
}
public List <ReadPicture> GetAll()
{
using (Context context = new Context())
{
EfPictureRepository rep = new EfPictureRepository(context);
PictureConvert convert = new PictureConvert(context);
return(convert.ToReadList(rep.GetAll()));
}
}
public ReadPicture Add(CreatePicture item)
{
using (Context context = new Context())
{
EfPictureRepository rep = new EfPictureRepository(context);
PictureConvert convert = new PictureConvert(context);
return(convert.ToRead(rep.Add(convert.ToEntity(item))));
}
}
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
StorageFolder appInstalledFolder = Windows.ApplicationModel.Package.Current.InstalledLocation;
StorageFolder assets = await appInstalledFolder.GetFolderAsync("Assets");
var file = await assets.GetFileAsync("SnapMemo_square.png");
imgView.Source = await PictureConvert.FromStream(await file.OpenAsync(FileAccessMode.Read));
}
private void SetCommandBarButtonImage(CommandBarButton button, string id)
{
var image = Globals.ThisAddIn.GetCommandBitmap(id + "_sm");
if (image == null)
{
return;
}
Bitmap picture, mask;
BitmapToPictureAndMask(image, out picture, out mask);
button.Picture = PictureConvert.ImageToPictureDisp(picture);
button.Mask = PictureConvert.ImageToPictureDisp(mask);
}
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
IRandomAccessStream stream = null;
try
{
stream = e.Parameter as IRandomAccessStream;
}
catch (Exception)
{
Debug.WriteLine("wrong type convert");
}
decoder = await BitmapDecoder.CreateAsync(stream);
imgView.Source = await PictureConvert.FromStream(stream);
}
public async Task <IActionResult> OnPostAsync(IFormFile picture)
{
try
{
if (_email != ModelState["Customer.Email"].RawValue.ToString())
{
ValidationUniqueEmail vue = new ValidationUniqueEmail();
if (!vue.CheckEmail(ModelState["Customer.Email"].RawValue.ToString()))
{
ModelState.AddModelError("email", "E-mail already exists.");
}
}
if (!ModelState.IsValid)
{
ViewData["picture"] = _picture;
return(Page());
}
if (picture != null)
{
pictureConvert = new PictureConvert();
Customer.Picture = await pictureConvert.IFormFileToByte(picture);
}
else
{
Customer.Picture = _picture;
}
_dbContext.Customer.Add(Customer).State = Microsoft.EntityFrameworkCore.EntityState.Modified;
await _dbContext.SaveChangesAsync();
alert.ShowMessage("Successfully edited.");
}
catch (Exception)
{
alert.ShowMessage("Error to editing.", 4);
return(Page());
}
return(RedirectToPage("/Customers/Index"));
}
