public void CreatePicture(PictureBll picture)
{
if (picture == null)
{
throw new ArgumentNullException("picture");
}
var pictureDal = picture.ToDal();
repository.Create(pictureDal);
uow.Commit();
}
public async Task <IActionResult> CreatePictures([FromRoute] Guid experienceId, [FromForm] List <IFormFile> files)
{
var err = new ErrorObject()
{
Method = "POST",
At = $"/api/experiences/{experienceId}/pictures",
StatusCode = 400
};
if (files.Count < 1)
{
err.Error = "No file sent";
return(BadRequest(err));
}
if (files.Count > 3)
{
err.Error = "Too many files sent";
return(BadRequest(err));
}
if (await _experienceRepository.GetFirstByExpressionAsync(x => x.Id == experienceId) == null)
{
err.StatusCode = 404;
err.Error = "No experience found";
return(NotFound(err));
}
// get the amount of numbers to make sure we don't cross 3 pictures to an experience
var pictures = await _pictureRepository.GetAllByExperienceAsync(experienceId);
if (pictures.Count() == 3)
{
err.Error = "There is already 3 pictures, please remove one before adding another";
return(BadRequest(err));
}
foreach (var file in files)
{
var path = Path.Combine(_fileOptions.Path, $"{Guid.NewGuid()}_{DateTime.UtcNow.Ticks}.jpg");
// save the picture object in database
_pictureRepository.Create(new Picture
{
Path = path,
CreatedOn = DateTime.UtcNow,
ExperienceId = experienceId,
});
if (!await _pictureRepository.SaveAsync())
{
err.Error = "Error on saving picture object";
err.StatusCode = 500;
_logger.Error(err.Error);
return(StatusCode(500, err));
}
// save the picture on disk
try
{
using (var stream = new FileStream(path, FileMode.Create))
{
await file.CopyToAsync(stream);
}
}
catch (Exception)
{
err.Error = "Error on saving picture on disk";
err.StatusCode = 500;
_logger.Error(err.Error);
return(StatusCode(500, err));
}
}
return(NoContent());
}
public void Create(Picture item)
{
repository.Create(item);
}
public IResult Create(Picture model)
{
_pictureRepository.Create(model);
return(new SuccessResult(Messages.ProductPhotosAdded));
}