// GET: Employees/Verify/5
public async Task <IActionResult> Verify(int?id)
{
if (id == null)
{
return(NotFound());
}
var employee = await _employees.FindByIdAsync(id.Value);
if (employee == null)
{
return(NotFound());
}
// Populate Photo View Model
var photoData = new EmployeePhotoViewModel(employee, _storageService);
var validPhoto = await _employees.ValidatePhotoAsync(employee);
photoData.MapFacesForValidation(validPhoto.Faces);
if (!validPhoto.IsValidEmployeePhoto)
{
ViewBag.ErrorMessage = "There was an error with the photo.";
}
ViewBag.KnownPhotoData = photoData;
ViewBag.ToVerifyPhotoData = new EmployeePhotoViewModel();
return(View(employee));
}
// GET: Employees/Edit/5
public async Task <IActionResult> Edit(int?id, bool highlightFaces = false)
{
if (id == null)
{
return(NotFound());
}
var employee = await _employees.FindByIdAsync(id.Value);
if (employee == null)
{
return(NotFound());
}
// Populate Photo View Model
var photoData = new EmployeePhotoViewModel(employee, _storageService);
if (highlightFaces == true)
{
// Check Faces
var validPhoto = await _employees.ValidatePhotoAsync(employee);
photoData.MapFacesForValidation(validPhoto.Faces);
if (!validPhoto.IsValidEmployeePhoto)
{
ViewBag.ErrorMessage = "There was an error with the photo.";
}
}
ViewBag.PhotoData = photoData;
return(View(employee));
}
public async Task <IActionResult> VerifySubmit(int id, IFormFile photo)
{
var employee = await _employees.FindByIdAsync(id);
// Populate Known Photo View Model
var photoData = new EmployeePhotoViewModel(employee, _storageService);
var validPhoto = await _employees.ValidatePhotoAsync(employee);
photoData.MapFacesForValidation(validPhoto.Faces);
if (!validPhoto.IsValidEmployeePhoto)
{
ViewBag.ErrorMessage = "There was an error with the photo.";
}
ViewBag.KnownPhotoData = photoData;
// Upload the Verification Photo to Blob Storage
var uniqueVerifyPath = "verify/" + System.Guid.NewGuid().ToString() + Path.GetExtension(photo.FileName);
var photoUploadData = await _storageService.WriteEmployeePhoto(employee.Id, uniqueVerifyPath, photo);
var verifyFullUrl = _storageService.FullPhotoUrl(employee.Id, uniqueVerifyPath);
// Run Verification
var verifyData = await _employees.VerifyPhotoAsync(employee, verifyFullUrl);
// Populate Photo Data for Verification Matches
var verifyPhotoData = new EmployeePhotoViewModel(employee, _storageService);
verifyPhotoData.Url = verifyFullUrl;
verifyPhotoData.OriginalImageHeight = photoUploadData.ImageHeight;
verifyPhotoData.OriginalImageWidth = photoUploadData.ImageWidth;
verifyPhotoData.MapFacesForVerification(verifyData);
ViewBag.ToVerifyPhotoData = verifyPhotoData;
ViewBag.IsMatch = false;
if (verifyData.Where(y => y.IsMatch == true).Count() > 0)
{
ViewBag.IsMatch = true;
}
return(View(employee));
}
private void EmployeePhoto_OnUnloaded(object sender, RoutedEventArgs e)
{
EmployeePhotoViewModel.CleanUp();
}
public async Task <IActionResult> Edit(int id, [Bind("Id,FirstName,LastName,Department,PhotoFileName,RowVersion")] Employee employee, IFormFile photo)
{
if (id != employee.Id)
{
return(NotFound());
}
// Populate Model for Photo
var photoData = new EmployeePhotoViewModel(employee, _storageService);
if (ModelState.IsValid)
{
if (await _employees.UpdateAsync(employee))
{
if (photo != null)
{
// Upload Photo File to Blob Storage Here
var photoFileName = Path.GetFileName(photo.FileName);
var photoUploadData = await _storageService.WriteEmployeePhoto(employee.Id, photoFileName, photo);
if (photoUploadData.Success)
{
var employeeToUpdate = await _employees.FindByIdAsync(employee.Id);
employeeToUpdate.PhotoHeight = photoUploadData.ImageHeight;
employeeToUpdate.PhotoWidth = photoUploadData.ImageWidth;
employeeToUpdate.PhotoFileName = photoFileName;
await _employees.UpdateAsync(employeeToUpdate);
// Update ViewModel with new photo information
photoData = new EmployeePhotoViewModel(employeeToUpdate, _storageService);
/*photoData.Url = _storageService.FullPhotoUrl(employee.Id, employee.PhotoFileName);
* photoData.AltText = employee.FirstName + " " + employee.LastName;
* photoData.OriginalImageHeight = photoUploadData.ImageHeight;
* photoData.OriginalImageWidth = photoUploadData.ImageWidth;*/
}
// Check Faces
var validPhoto = await _employees.ValidatePhotoAsync(employee);
photoData.MapFacesForValidation(validPhoto.Faces);
if (!validPhoto.IsValidEmployeePhoto)
{
ViewBag.ErrorMessage = "There was an error with the photo.";
}
else
{
ViewBag.SuccessMessage = "Changes Saved";
}
ViewBag.PhotoData = photoData;
return(View(employee));
}
return(RedirectToAction(nameof(Index)));
}
else
{
ViewBag.ErrorMessage = "An error occurred while updating the employee.";
ViewBag.PhotoData = photoData;
return(View(employee));
}
}
ViewBag.PhotoData = photoData;
return(View(employee));
}
