public override PhotoResourceDto Persist(PhotoResourceDto photoResourceDto)
{
Gallery gallery = _galleryDao.FindSingle(new GalleryFilterDto()
{
OwnerId = photoResourceDto.UserDefinableOwnerId
});
bool automaticCoverPhotoSet = false;
if (gallery == null)
{
gallery = CreateAndPersistEmptyProfileGallery(photoResourceDto.UserDefinableOwnerId);
automaticCoverPhotoSet = true;
}
photoResourceDto.UserDefinableId = gallery.Id;
PhotoThumbnailInfo photoThumbnailInfo = PhotoThumbnailInfoProvider.GetDefault(photoResourceDto.OwnerType);
photoResourceDto.Path = string.Format(photoThumbnailInfo.Path, photoResourceDto.UserDefinableOwnerId, photoResourceDto.UserDefinableId);
photoResourceDto = base.Persist(photoResourceDto);
if (automaticCoverPhotoSet)
{
gallery.CoverPhotoId = photoResourceDto.Id;
_genericDao.Persist <Gallery>(gallery);
}
return(photoResourceDto);
}
private IList <ValidationResult> IsMaximumPhotoLimitReached(PhotoResourceDto photoResourceDto)
{
IList <ValidationResult> validationResults = new List <ValidationResult>();
int maximumPhotoLimit = PhotoThumbnailInfoProvider.GetDefault(photoResourceDto.OwnerType).MaximumPhotos;
int currentPhotoCount = _genericDao.Count <Resource>(x => x.UserDefinableId == photoResourceDto.UserDefinableId);
if (currentPhotoCount >= maximumPhotoLimit)
{
validationResults.Add(new ValidationResult(MessageKeyConstants.VALIDATION_MAXIMUM_RESOURCES_REACHED_MESSAGE, maximumPhotoLimit));
}
return(validationResults);
}
private IList <ValidationResult> IsImage(PhotoResourceDto photoResourceDto)
{
IList <ValidationResult> validationResults = new List <ValidationResult>();
try
{
using (Image image = Image.FromStream(photoResourceDto.Stream, false, false))
{
PhotoThumbnailInfo photoThumbnailInfo = PhotoThumbnailInfoProvider.GetDefault(photoResourceDto.OwnerType);
if (photoThumbnailInfo.MinimumHeight < image.Height || photoThumbnailInfo.MinimumWidth < image.Width)
{
validationResults.Add(new ValidationResult(MessageKeyConstants.VALIDATION_IMAGE_MINIMUM_SIZE_MESSAGE, image.Width, image.Height, photoThumbnailInfo.MinimumWidth, photoThumbnailInfo.MinimumHeight));
}
return(validationResults);
}
}
catch
{
validationResults.Add(new ValidationResult(MessageKeyConstants.VALIDATION_FILE_IS_IN_WRONG_FORMAT_MESSAGE, "Image"));
}
return(validationResults);
}
public GalleryDto(Type type)
{
PhotoThumbnailInfo = PhotoThumbnailInfoProvider.GetDefault(type);
}
private Size GetMaximumPhotoSize(PhotoResourceDto photoResourceDto)
{
PhotoThumbnailInfo photoThumbnailInfo = PhotoThumbnailInfoProvider.GetDefault(photoResourceDto.OwnerType);
return(new Size(photoThumbnailInfo.MinimumWidth, photoThumbnailInfo.MinimumHeight));
}