public FileResult GetFile(int id)
{
ImageDripDTO imgDripDto = imageDripService.GetImg(id);
Mapper.Initialize(cfg => cfg.CreateMap <ImageDripDTO, ImageDripViewModel>());
var img = Mapper.Map <ImageDripDTO, ImageDripViewModel>(imgDripDto);
return(File(img.Data, img.MimeType));
}
public void Add(ImageDripDTO imageDripDto)
{
Drip drip = Database.Drips.Get(imageDripDto.DripId);
// валидация
if (drip == null)
{
throw new ValidationException("Drip не найден", "");
}
ImageDrip imageDrip = new ImageDrip
{
Data = imageDripDto.Data,
MimeType = imageDripDto.MimeType,
DripID = drip.Id,
};
Database.ImageDrips.Create(imageDrip);
Database.Save();
}
public ActionResult Upload(HttpPostedFileBase uploadImage, int id)
{
DripDTO dripDto = imageDripService.GetDrip(id);
if (ModelState.IsValid && dripDto != null)
{
ImageDripDTO image = new ImageDripDTO
{
DripId = id,
MimeType = uploadImage.ContentType,
};
image.Data = new byte[uploadImage.ContentLength];
uploadImage.InputStream.Read(image.Data, 0, uploadImage.ContentLength);
imageDripService.Add(image);
return(View("View"));
}
else
{
return(View("View1"));
}
}