public void CropUserProfileImages(int userId, ProfileImageCropInfoPM cropInfo)
{
var originalImagePath = AppFileManager.GetUserProfileImagePath(userId, ProfileImageSize.Original);
var extension = Path.GetExtension(originalImagePath);
var largeImagePath = AppFileManager.CalculateUserProfileImagePath(userId, ProfileImageSize.Large, extension);
var mediumImagePath = AppFileManager.CalculateUserProfileImagePath(userId, ProfileImageSize.Medium, extension);
var smallImagePath = AppFileManager.CalculateUserProfileImagePath(userId, ProfileImageSize.Small, extension);
var sourceImageCropArea = cropInfo.GetSourceImageCropArea();
AppFileManager.RemoveUserProfileImages(userId, ProfileImageSize.Large, ProfileImageSize.Medium, ProfileImageSize.Small);
ImageHelper.CropImage(originalImagePath, sourceImageCropArea, new Size(300, 300), largeImagePath);
ImageHelper.CropImage(originalImagePath, sourceImageCropArea, new Size(80, 80), mediumImagePath);
ImageHelper.CropImage(originalImagePath, sourceImageCropArea, new Size(40, 40), smallImagePath);
File.Delete(originalImagePath);
ProfileBiz.SetUserProfile(userId, ProfileKeyValueType.IsProfileImageSet, "1");
UnitOfWork.SaveChanges();
}
public void SaveUserOriginalProfileImage(UserIdentity user, Stream inputStream, out int imageWidth, out int imageHeight)
{
AppDirectoryManager.CreateUserProfileImageDirectory(user.UserId);
using (var image = ValidateFileAndGenerateImage(inputStream)) {
string previousOriginalImagePath;
var imageFormat = ImageHelper.GetImageFormat(image);
var extension = ImageHelper.GetImageFormatFileExtension(imageFormat);
var newOriginalImagePath = AppFileManager.CalculateUserProfileImagePath(user.UserId, ProfileImageSize.Original, extension);
if (AppFileManager.TryGetUserProfileImagePath(user.UserId, ProfileImageSize.Original, out previousOriginalImagePath))
{
if (previousOriginalImagePath != newOriginalImagePath)
{
File.Delete(previousOriginalImagePath);
}
}
image.Save(newOriginalImagePath, imageFormat);
imageWidth = image.Width;
imageHeight = image.Height;
}
}