public FileResult GetFile(int id)
{
ImageTankDTO imgTankDto = imageTankService.GetImg(id);
Mapper.Initialize(cfg => cfg.CreateMap <ImageTankDTO, ImageTankViewModel>());
var img = Mapper.Map <ImageTankDTO, ImageTankViewModel>(imgTankDto);
return(File(img.Data, img.MimeType));
}
public void Add(ImageTankDTO imageTankDto)
{
Tank tank = Database.Tanks.Get(imageTankDto.TankId);
// валидация
if (tank == null)
{
throw new ValidationException("Tank не найден", "");
}
ImageTank imageTank = new ImageTank
{
Data = imageTankDto.Data,
MimeType = imageTankDto.MimeType,
TankID = tank.Id,
};
Database.ImageTanks.Create(imageTank);
Database.Save();
}
public ActionResult Upload(HttpPostedFileBase uploadImage, int id)
{
TankDTO tankDto = imageTankService.GetTank(id);
if (ModelState.IsValid && tankDto != null)
{
ImageTankDTO image = new ImageTankDTO
{
TankId = id,
MimeType = uploadImage.ContentType,
};
image.Data = new byte[uploadImage.ContentLength];
uploadImage.InputStream.Read(image.Data, 0, uploadImage.ContentLength);
imageTankService.Add(image);
return(View("View"));
}
else
{
return(View("View1"));
}
}